U.S. Geological Survey

• ANWR Assessment Team, 1999, The oil and gas resource potential of the Arctic National Wildlife Refuge 1002 Area, Alaska: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 98-34, 2 computer optical discs :col. ;4 3/4 in.,
• Abeyta, Cynthia G.; Frenzel, P. F., 1999, Geologic and hydrologic data for the municipal solid waste landfill facility, U.S. Army Air Defense Artillery Center and Fort Bliss, El Paso County, Texas: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-271, v, 76 p. :ill., maps ;28 cm.,
• Abeyta, Cynthia G.; Frenzel, Peter F., 1999, Model input and output files for the simulation of time of arrival of landfill leachate at the water table, Municipal Solid Waste Landfill Facility, U.S. Army Air Defense Artillery Center and Fort Bliss, El Paso County, Texas: U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 98-397, iv, 4 leaves ;28 cm. +1 computer disk (3 1/2 in.),
• Abrahamsen, Thomas A., 1999, Trace elements in bed sediments and biota from streams in the Santee River basin and coastal drainages, North and South Carolina, 1995-97: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4179, vi, 26 p. :col. ill., col. map ;28 cm.,
• Adams, D. B. ; Hefner, J. M.; translated in Spanish by Dopazo, Teresa, 1999, Puerto Rico; humedales [Puerto Rico; wetlands]: U.S. G.P.O., Water Supply Paper 2425, 6 p. (Also available in English.),
• Agajanian, J.; Rockwell, G. L.; Hayes, P. D.; Anderson, S. W., 1999, Water Resources Data, California, Water Year 1998. Volume 1. Southern Great Basin from Mexican Border to Mono Lake Basin; and Pacific Slope Basins from Tijuana River to Santa Maria River: U.S. Geological Survey Water Data Report CA-98-1, xix, 427 p.,
• Akers, Kimberlee K. B.; Schnoebelen, Douglas J.; Savoca, Mark E.; Roberts, Linda R.; Becher, Kent D., 1999, Water-quality assessment of the eastern Iowa basins; hydrologic and biological data, September 1995 through September 1996: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Open-File Report 99-66, viii, 154 p. :maps ;28 cm.,
• Alexander, R.B.; Smith, R.A.; Focazio, M.J.; Horn, M.A, 1999, Source-area characteristics of large public surface-water supplies in the conterminous United States an information resource for source-water assessment: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 160-99, NA,
• Alexander, Richard B.; Brakebill, John W.; Brew, Robert E.; Smith, Richard A., 1999, ERF1 -- Enhanced River Reach File 1.2: Open-File Report 99-457, map,
• Alexander, Richard B.; Smith, Richard A.; Focazio, Michael J.; Horn, Marilee A., 1999, Source-area characteristics of large public surface-water supplies in the conterminous United States : an information resource for source-water assessment: U.S. Environmental Protection Agency : U.S. Geological Survey, Open-File Report 99-248, 1 computer optical disc :col. ;4 3/4 in., in plastic box (13 x 15 x 1 cm.),
• Alhadeff, S. Jack; Landers, Mark N.; McCallum, Brian E., 1999, Surface-Water Data, Georgia, Water Year 1999: Water Data Report GA-99-1, NA,
• Alley, William M.; Reilly, Thomas E.; Franke, O. Lehn, 1999, Sustainability of ground-water resources: U.S. Dept. of the Interior, U.S. Geological Survey, Circular 1186, v, 79 p. :col. ill., col. maps ;28 cm.,
• Allstott, E. J.; Bashkin, M. A.; Baron, J. S., 1999, Loch Vale Watershed Project quality assurance report, 1995-1998: U.S. Geological Survey, Open-File Report 99-111, 30 p. :ill. ;28 cm.,
• Alpers, C. N.; Hamlin, S. N.; Hunerlach, M. P., 1999, Hydrogeology and geochemistry of acid mine drainage in ground water in the vicinity of Penn Mine and Camanche Reservoir, Calaveras County, California; summary report, 1993-95: U.S. Dept. of the Interior, U.S. Geological Survey ; U.S. Geological Survey, Information Services [distributor], Water-Resources Investigations Report 96-4287, vi, 59 p. :ill., maps ;28 cm.,
• Anderson, C. P.; Schenk, C. J.; Pollastro, R. M., 1999, Oil and gas plays (1995), federal lands, and land use, land cover of the onshore Gulf Coast region of the United States: The Survey, Open-File Report 99-558, 1 computer optical disc :map ;4 3/4 in., in plastic box (13 x 15 x 1 cm.),
• Anderson, Mark T.; Driscoll, Daniel G.; Williamson, Joyce E., 1999, Ground-water and surface-water interactions along Rapid Creek near Rapid City, South Dakota: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4214, vi, 99 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Anderson, S. R.; Kuntz, Mel A.; Davis, Linda C., 1999, Geologic controls of hydraulic conductivity in the Snake River Plain aquifer at and near the Idaho National Engineering and Environmental Laboratory, Idaho: U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4033, iv, 38 p. :ill., maps ;28 cm.,
• Apodaca, Lori Estelle; Bails, Jeffrey B., 1999, Fraser River watershed, Colorado : assessment of available water-quantity and water-quality data through water year 1997: U.S. Geological Survey : Information Services [distributor], Water-Resources Investigations Report 98-4255, v, 58 p. :ill. (some col.), col. maps ;28 cm.,
• Ariunbileg, Sodov; Badarch, Gombosuren; Berzin, Nikolai A.; Bulgatov, Alexander N.; Chimed, Noosoi; Deikunenko, Aleksey V.; Dejidmaa, Gunchin; Diggles, Michael F.; Distanov, Elimir G.; Dorjgotov, Dangindorjiin; Gerel, Ochir; Gordienko, Ivan V.; Gotovsuren, Ayurzana; Hwang, Duk-Hwan; Khanchuk, Alexander I.; Koch, Richard D.; Miller, Robert J.; Nokleberg, Warren J.; Obolenskiy, Alexander A.; Ogasawara, Masatsugu; Orolmaa, Demberel; Oxman, Vladimir S.; Parfenov, Leonid M.; Popeko, Ludmila I.; Prokopiev, Andrey V.; Smelov, Alexander P.; Sotnikov, Vitaliy I.; Sudo, Sadahisa; Timofeev, Vladimir F.; Tret'yakov, Felix F.; Vernikovsky, Valery A.; Ye, Mao; Zadgenizov, Alexander P., 1999, Preliminary publications Book 1 from Project on Mineral Resources, Metallogenesis and Tectonics of Northeast Asia: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-165, 1 computer optical disc :col. ill., col. maps; 4 3/4 in., in plastic box (13 x 15 x 1 cm.),
• Arnold, Terri L.; Sullivan, Daniel J.; Harris, Mitchell A.; Fitzpatrick, Faith A.; Scudder, Barbara C.; Ruhl, Peter M.; Hanchar, Dorothea W.; Stewart, Jana S., 1999, Environmental setting of the upper Illinois River basin and implications for water quality: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4268, vii, 67 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Asquith, William H., 1999, Areal-reduction factors for the precipitation of the 1-day design storm in Texas: U.S. Geological Survey, Water-Resources Investigations Report 99-4267, iv, 81 p. :ill., maps ;28 cm.,
• Asquith, William H.; Slade, R. M., Jr., 1999, Site-specific estimation of peak-streamflow frequency using generalized least-squares regression for natural basins in Texas: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4172, iii, 19 p. :ill. ;28 cm.,
• Atkins, J. B.; Perez-Blair, Francisco; Pearman, J. L., 1999, Analysis of flow durations for selected streams in Puerto Rico through 1994: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4189, v, 32 p. :ill., maps ;28 cm.,
• Attanasi, E. D., 1999, 1995 national assessment of United States oil and gas resources; province incremental cost schedules: U.S. Geological Survey, Open-File Report 99-167, i, 55 p. :maps ;28 cm.,
• Avery, Charles, 1999, Estimated water withdrawals and use in Illinois, 1992: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-97, iv, 49 p. :ill., maps ;28 cm.,
• Ayotte, J. D.; Mack, T. J.; Johnston, C. M., 1999, Geophysical surveys near the Charles George Municipal Landfill and Flint Pond, Tyngsboro, Massachusetts: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Open-File Report 99-231, iii, 8 p. :ill., maps ;28 cm.,
• Ayotte, J. D.; Mack, T. J.; Johnston, C. M., 1999, Geophysical surveys of Country Pond and adjacent wetland and implications for contaminant-plume monitoring, Kingston, New Hampshire, 1998: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Open-File Report 99-51, iv, 16 p. :ill., col. maps ;28 cm.,
• Ayotte, Joseph D.; Nielsen, Martha G.; Robinson, Gilpin R., Jr.; Moore, Richard B., 1999, Relation of arsenic, iron, and manganese in ground water to aquifer type, bedrock lithogeochemistry, and land use in the New England coastal basins: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4162, v, 61 p. :ill., maps (some col.) ;28 cm.,
• Bailey, E. A.; Smith, D. B.; Abston, C. C.; Granitto, Matthew; Burleigh, K. A., 1999, National Geochemical Database, U.S. Geological Survey RASS (Rock Analysis Storage System) geochemical data for Alaska: U.S. Geological Survey, U.S. Dept.of the Interior, Open-File Report 99-433, Available on the web,
• Bakun, W. H., 1999, Modified Mercalli intensities for some California north-coast earthquakes: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-171, iii, 31 p. ;28 cm.,
• Baldigo, B. P., 1999, Trends in base flows and extreme flows in the Beaver Kill Basin, Catskill Mountains, New York, 1915-94: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 98-65, iv, 17 p. :ill., map ;28 cm.,
• Bales, Jerad D.; Robbins, Jeanne C., 1999, A dynamic water-quality modeling framework for the Neuse River estuary, North Carolina: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4017, iv, 35 p. :col. ill., col. maps ;28 cm.,
• Bales, Jerad D.; Weaver, J. Curtis; Robinson, Jerald B., 1999, Relation of Land Use to Streamflow and Water Quality at Selected Sites in the City of Charlotte and Mecklenburg County, North Carolina, 1993-98: U.S. Geological Survey Water-Resources Investigations Report 99-4180, vi, 95 p.,
• Banks, William S. L.; LaMotte, Andrew E., 1999, Sediment accumulation and water volume in Loch Raven Reservoir, Baltimore County, Maryland: Water-Resources Investigations Report 99-4240, 1 over-size sheet.,
• Banta, Edward R.; Chafin, Daniel T., 1999, Ground-water hydrology and simulation of five remediation alternatives for an area affected by uranium-mill effluent near Canon City, Colorado: U.S. Dept. of the Interior, U.S. Geological Survey : Information Services [distributor], Water-Resources Investigations Report 98-4229, v, 95 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Barbash, Jack E.; Thelin, Gail P.; Kolpin, Dana W.; Gilliom, Robert J., 1999, Distribution of major herbicides in ground water of the United States: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4245, ix, 57 p. :ill. (some col.), col. maps ;28 cm.,
• Bargar, Keith E.; Keith, Terry E., 1999, Hydrothermal mineralogy of core from geothermal drill holes at Newberry Volcano, Oregon: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Professional Paper 1578, 101 p.,
• Barlow, Paul M.; Moench, Allen F., 1999, WTAQ: A Computer Program for Calculating Drawdowns and Estimating Hydraulic Properties for Confined and Water-Table Aquifers: U.S. Geological Survey Water-Resources Investigations Report 99-4225, viii, 74 p. :ill. ; 28 cm.,
• Bartholomay, R. C.; Twining, B. V.; Campbell, L. J., 1999, Radiochemical and chemical constituents in water from selected wells and springs from the southern boundary of the Idaho National Engineering and Environmental Laboratory to the Hagerman Area, Idaho, 1998: U.S. Geological Survey ; Information Services [distributor], Open-File Report 99-473, iv, 28 p. :maps ;28 cm.,
• Bartolino, James R.; Niswonger, Richard G., 1999, Numerical simulation of vertical ground-water flux of the Rio Grande from ground-water temperature profiles, central New Mexico: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4212, iv, 34 p. :ill., map ;28 cm.,
• Barton, Gary J.; Risser, Dennis W.; Galeone, Daniel G.; Conger, Randall W., 1999, Case study for delineating a contributing area to a water-supply well in a fractured crystalline-bedrock aquifer, Stewartstown, Pennsylvania: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4047, vi, 38 p. :ill., maps (some col.) ;28 cm.,
• Batten, W. G.; Yeskis, Douglas J.; Dunning, Charles P., 1999, Hydrogeologic properties of the Ordovician Sinnipee Group at test well BN-483, Better Brite Superfund Site, De Pere, Wisconsin: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4199, iv, 19 p. :ill., maps ;28 cm.,
• Baum, Rex L.; Schuster, Robert L.; Godt, Jonathan W., 1999, Map showing locations of damaging landslides in Santa Cruz County, California, resulting from 1997-98 El Nino rainstorms: Miscellaneous Field Studies Map 2325-D, 1 map :col. ;42 x 59 cm., on sheet 67 x 68 cm. +1 pamphlet (12 p.: ill., maps),
• Bayless, E. Randall; Arihood. Leslie D.; Sidle, William C.; Pavlovic, Noel B., 1999, A Study of Natural and Restored Wetland Hydrology: U.S. Geological Survey Fact Sheet 104-99, 4 p.,
• Belval, Donna L.; Sprague, Lori A., 1999, Monitoring nutrients in the major rivers draining to Chesapeake Bay: U.S. Dept. of the Interior, U.S. Geological Survey, Water-Resources Investigations Report 99-4238, 8 p. :col. ill., col. maps ;28 cm.,
• Beman, J. E.; Phelan, D. J.; Dysart, J. E.; Smith, V. C., 1999, Hydrogeologic and water-quality data for the East Management Unit of Dover Air Force Base, Kent County, Delaware, 1995-96: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-253, vi, 95 p. :ill., maps ;28 cm.,
• Bendall, Charles; Hiebert, Steve; Mueller, Gordon, 1999, Experiments in in situ fish recognition systems using fish spectral and spatial signatures: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-104, 35 p. :col. ill. ;28 cm.,
• Bender, David A.; Zogorski, John S.; Halde, M. J.; Rowe, B. L., 1999, Selection procedure and salient information for volatile organic compounds emphasized in the National Water-Quality Assessment Program: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-182, vi, 32 p. ill. ;28 cm.,
• Bent, Gardner C., 1999, Streamflow, base flow, and ground-water recharge in the Housatonic River basin, western Massachusetts and parts of eastern New York and northwestern Connecticut: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 98-4232, v, 68 p. :ill., maps ;28 cm.,
• Berenbrock, Charles, 1999, Streamflow gains and losses in the lower Boise River basin, Idaho, 1996-97: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4105, iv, 25 p. :ill., maps (some col.) ;28 cm.,
• Berg, H. C., 1999, Ketchikan quadrangle; Alaska resource data file: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-525, 433 p. :map ;28 cm.,
• Berg, H. C., 1999, Alaska Resource Data File, Prince Rupert Quadrangle: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-306, 16 p. :maps ;28 cm.,
• Berg, R. C.; Bleuer, N. K.; Jones, B. E.; Kincare, K. A.; Pavey, R. R.; Stone, B. D., 1999, Mapping the glacial geology of the Central Great Lakes region in three dimensions; a model for state-federal cooperation: U.S. Department of the Interior, U.S. Geological Survey ; Information Services [distributor], Open-File Report 99-349, v, 65 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Berger, David L.; Medina, Rose L., 1999, Spatial ground-water data base in Carson Valley, Douglas County, Nevada, and Alpine County, California, development and documentation: USGS, Water-Resources Investigations Report 99-4188, 1 computer optical disc :col. maps ;4 3/4 in. in plastic box 13 x 15 x 1 cm.,
• Berndt, M. P.; Franklin, M. A., 1999, Water quality and discharge data for St. Joseph Bay, Florida, 1997-98: Open-File Report 99-190, 20 p.,
• Bertrand, C. M.; Hess, D. L.; Meyer, D. F.; Jackson, M. L.; Smith, C. W., 1999, Water Resources Data, Alaska, Water Year 1998: Water Data Report AK-98-1, 352 p.,
• Bexfield, Laura M.; Lindberg, William E.; Anderholm, Scott K., 1999, Summary of water-quality data for City of Albuquerque drinking-water supply wells, 1988-97: U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-195, vi, 138 p. :ill., maps ;28 cm.,
• Biewick, L. H.; Green, G. A., 1999, Land and federal mineral ownership coverage for the Uinta Basin, Wasatch Plateau and surrounding areas, northeastern Utah: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-553-B, NA,
• Biewick, L. H.; Mercier, T. J.; Levitt, Pam; Deikman, Doug; Vlahos, Bob, 1999, Land and federal mineral ownership coverage for northwestern Colorado: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-553-A, NA,
• Biewick, L. H.; Mercier, T. J.; Saber, T. T.; Urbanowski, S. R.; Neasloney, Larry, 1999, Land and federal mineral ownership coverage for southern Wyoming: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-553-C, NA,
• Bigelow, R. C.; Vaughn, R. B.; Church, S. E., 1999, MASSPEC; a PC program to control and to process data from an automated mass spectrometer: U.S. Geological Survey, Open-File Report 99-161, 34 p. ill. ;28 cm.,
• Bilger, Michael D.; Brightbill, Robin A.; Campbell, Harry L., 1999, Occurrence of organochlorine compounds in whole fish tissue from streams of the lower Susquehanna River Basin, Pennsylvania and Maryland, 1992: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4065, v, 17 p. :ill., maps ;28 cm.,
• Billingsley, G. H., 1999, Breccia-pipe and geologic map of the southwestern part of the Hualapai Indian Reservation and vicinity, Arizona: IMAP 2554, 2 maps :col. ;each 58 x 94 cm., on sheets 74 x 109 cm. and 74 x 102 cm., folded in envelope 30 x 24 cm. +1 pamphlet (50 p. : ill., maps : 28 cm.),
• Billingsley, G. H.; Hampton, H. M., 1999, Physiographic rim of the Grand Canyon, Arizona; a digital database: Open-File Report 99-30, 10 pages,
• Bishop, M. G., 1999, A total petroleum system of the Browse Basin, Australia; Late Jurassic, Early Cretaceous-Mesozoic: Central Region Energy Resources Team, U.S. Department of the Interior, U.S. Geological Survey, Open-File Report 99-50-I, NA,
• Bishop, M. G., 1999, Total petroleum systems of the Bonaparte Gulf Basin area, Australia; Jurassic, Early Cretaceous-Mesozoic; Keyling, Hyland Bay-Permian; Milligans-Carboniferous, Permian: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-50-P, 17 p.; col. ill., col. maps ;28 cm.,
• Bishop, Michele G., 1999, Total Petroleum Systems of the Northwest Shelf, Australia: The Dingo-Mungaroo/Barrow and the Locker-Mungaroo/Barrow: Geological Survey (U.S.) Open-File Report 99-50-E, 49 p., illus. incl. sects., strat. col., 1 table, geol. sketch maps,
• Biviano, Marilyn B.; Wagner, Lorie A.; Sullivan, Daniel E., 1999, Total materials consumption; an estimation methodology and example using lead; a materials flow analysis: U.S. Govt. Print. Off., Circular 1183, NA,
• Black, Robert W.; MacCoy, Dorene E., 1999, The development and evaluation of a benthic index of biological integrity for the Cedar River Watershed, Washington: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4203, v, 92 p. (1 folded) :ill. (some col.), col. map ;28 cm.,
• Blakely, Richard J.; Wells, Ray E.; Weaver, Craig S., 1999, Puget Sound aeromagnetic maps and data: The Survey, Open-File Report 99-514, multiple online maps and data files,
• Blanchard, Paul J.; Kues, Georgianna E., 1999, Ground-water quality and susceptibility of ground water to effects from domestic wastewater disposal in eastern Bernalillo County, central New Mexico, 1990-91: U.S. Dept. of the Interior, U.S. Geological Survey, [Water Resources Division, New Mexico District] ; Branch of Information Services, Water-Resources Investigations Report 99-4096, iv, 109 p. :ill., maps (1 col.) ;28 cm.,
• Blazer, Vicki; Phillips, Scott; Pendleton, Edward, 1999, Fish health, fungal infections, and Pfiesteria: the role of the U.S. Geological Survey: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 114-98, [5] p. : ill., maps,
• Blazs, R. L.; Walters, D. M.; Coffey, T. E.; Boyle, D. L.; Kerestes, J. F.; Johnson, R. E., 1999, Water resources data, Oklahoma, water year 1998, Volume 1, Arkansas River Basin: Water Data Report OK-98-1, 367 p.,
• Blazs, R. L.; Walters, D. M.; Coffey, T. E.; Boyle, D. L.; Kerestes, J. F.; Johnson, R. E., 1999, Water resources data, Oklahoma, water year 1998, Volume 2, Red River Basin: Water Data Report OK-98-2, 225 p.,
• Bliss, J. D., 1999, Preliminary mineral resource assessment of selected industrial and collector minerals of the Prescott National Forest, Arizona: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-305, iv, 70 p. :ill., map ;28 cm.,
• Blumer, S. P.; Behrendt, T. E.; Ellis, J. M.; Minnerick, R. J.; LeuVoy, R. L.; Whited, C. R., 1999, Water Resources Data, Michigan, Water Year 1998: Water Data Report MI-98-1, 498 p.,
• Blumer, S. P.; Behrendt, T. E.; Ellis, J. M.; Minnerick, R. J.; LeuVoy, R. L.; Whited, C. R., 1999, Water Resources Data, Michigan, Water Year 1999: Water Data Report MI-99-1, 388 p.,
• Boleneus, D. E., 1999, Geologic datasets for weights-of-evidence analysis in northeast Washington; 2, Mineral databases: U.S. Geological Survey, Open-File Report 99-384-A, 34 leaves :col. map ;28 cm.,
• Boleneus, D. E., 1999, Geologic datasets for weights-of-evidence analysis in northeast Washington; 2, Mineral databases: U.S. Geological Survey, Open-File Report 99-384-B, 1 computer disk ;3 1/2 in.,
• Boleneus, D. E.; Chase, D. W., 1999, Digital analytical data from mineral resource assessments of national forest lands in Washington: U.S. Geological Survey, Open-File Report 99-344-A, 68 p. :col. maps ;28 cm.,
• Boleneus, D. E.; Chase, D. W., 1999, Digital analytical data from mineral resource assessments of national forest lands in Washington: U.S. Geological Survey, Open-File Report 99-344-B, 1 computer disk ;3 1/2 in.,
• Boleneus, David Everett, 1999, Geologic datasets for weights-of-evidence analysis in Northeast Washington; 3, Minerals-related permits on national forests, 1967-1998: Open-File Report 99-414-B, One 3 1/2 inch computer diskette,
• Boleneus, David Everett, 1999, Geologic datasets for weights of evidence analysis in northeast Washington. 3, Minerals-related permits on national forests, 1967 to 1999: U.S. Geological Survey, Open-File Report 99-414-A, 32 leaves :col. map ;29 cm.,
• Bonilla, M. G., 1999, A note on historic and Quaternary faults in western Taiwan: U.S. Geological Survey, Open-File Report 99-447, 5 p. : ill., map ;28 cm.,
• Bonn, Bernadine A., 1999, Selected elements and organic chemicals in bed sediment and fish tissue of the Tualatin River basin, Oregon, 1992-96: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4107, 61 p. :ill., map ;28 cm.,
• Boohar, J. A., 1999, Water resources data, Nebraska, Water Year 1998: Water Data Report NE-98-1, 396 p.,
• Bookstrom, Arthur A.; Box, Stephen E.; Jackson, Berne L.; Brandt, Theodore R.; Derkey, Pamela D.; Munts, Steven R., 1999, Digital Map of Surficial Geology, Wetlands, and Deepwater Habitats, Coeur d‘Alene River Valley, Idaho: Geological Survey (U.S.) Open-File Report 99-548, Report: 121 p.; 11 Plates; Data Files; Metadata,
• Boore, D. M., 1999, Effect of baseline corrections on response spectra for two recordings of the 1999 Chi-Chi, Taiwan, earthquake: U.S. Geological Survey, Open-File Report 99-545, 37 p. :ill., map ;28 cm.,
• Bossong, C. R.; Karlinger, M. R.; Troutman, B. M.; Vecchia, A. V., 1999, Overview and technical and practical aspects for use of geostatistics in hazardous-, toxic-, and radioactive-waste-site investigations: U.S. Dept. of the Interior, U.S. Geological Survey : Information Services [distributor], Water-Resources Investigations Report 98-4145, vii, 70 p. :ill. ;28 cm.,
• Bower, David E.; Lowry, Claude, Jr.; Lowery, Mark A.; Hurley, Noel M., Jr., 1999, Development of a 14-digit Hydrologic Unit Code Numbering System for South Carolina: U.S. Geological Survey Water-Resources Investigations Report 99-4015, Available online and on CD-ROM,
• Boyd, R. A.; Kuzniar, R. L.; Schulmeyer, P. M., 1999, Selected hydrologic data from the Cedar Rapids area, Linn County, Iowa, April 1996 through March 1999: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-461, viii, 241 p. :col. maps ;28 cm.,
• Brabets, Timothy P., 1999, Precipitation-runoff, suspended-sediment, and flood-frequency characteristics for urbanized areas of Elmendorf Air Force Base, Alaska: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4265, v, 34 p. :ill., maps ;28 cm.; 17 illus.; 17 tables,
• Brabets, Timothy P.; Nelson, Gordon L.; Dorava, Joseph M.; Milner, Alexander M., 1999, Water-quality assessment of the Cook Inlet basin, Alaska : environmental setting: U.S. Dept. of the Interior, U.S. Geological Survey ; U.S. Geological Survey, Branch of Information Services [distributor], Water-Resources Investigations Report 99-4025, viii, 65 p. :ill. (some col.), maps (some col.) ;28 cm.; 33 illus.; 11 tables,
• Bracken, R. E.; Nicholson, S. W., 1999, Aeromagnetic surveying in Wisconsin 1998-99; digital data files: U.S. Geological Survey, Open-File Report 99-527, 1 computer laser disc :col. ill., col. maps ;4 3/4 in. in plastic box 13 x 15 x 1 cm.,
• Bradley, Dwight C.; Kusky, Timothy M.; Haeussler, Peter J.; Karl, Susan M.; Donley, D. Thomas, 1999, Geologic map of the Seldovia quadrangle, south-central Alaska: Open-File Report 99-18, 1 map sheet, 49 x 36 in.,
• Bradner, L. A., 1999, Potentiometric surface of the upper Floridan Aquifer, St. Johns River Water Management District, September 1998: Open-File Report 99-100, 1 over-size sheet,
• Bradner, L. A.; Knowles, Leel, Jr., 1999, Potentiometric surface of the upper Floridan Aquifer in the St. Johns River Water Management District and vicinity, Florida, May 1999: Open-File Report 99-608, 1 over-size sheet.,
• Brakebill, John W.; Preston, Stephen D., 1999, Digital data used to relate nutrient inputs to water quality in the Chesapeake Bay watershed: Open-File Report 99-60, Unpaginated,
• Brendle, D. L., 1999, Evaluation of possible human-induced effects on ground-water quality, St Charles Mesa, Colorado, 1997: U.S. Dept. of the Interior, U.S. Geological Survey, Water-Resources Investigations Report 99-4085, 8 p. :col. ill., col. maps ;28 cm.,
• Brendle, Daniel L., 1999, Extent of the high water table and water-table fluctuations, St. Charles Mesa, Colorado, April 1997 to October 1998: U.S. Geological Survey, Fact Sheet 102-99, 1 folded sheet ([4] p.) : col. ill., col. maps ; 28 cm. col. ill., col. maps ;,
• Bricker, Owen P., 1999, An Overview of the Factors Involved in Evaluating the Geochemical Effects of Highway Runoff on the Environment: Geological Survey (U.S.) Open-File Report 98-630, vi, 28 p.,
• Briere, P. R.; Scanlon, K. M.; Gledhill, C. T.; Koenig, C. C.; Fitzhugh, Gary, 1999, West Florida Shelf; sidescan-sonar and sediment data from shelf-edge habitats in the Northeastern Gulf of Mexico: U.S. Geological Survey, Open-File Report 99-589, 1 computer optical disc :col. ill., col. maps ;4 3/4 in. in plastic box 13 x 15 x 1 cm.,
• Briggs, P. H.; Meier, A. L., 1999, The determination of forty two elements in geological materials by inductively coupled plasma-mass spectrometry: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-166, 15 p. ;28 cm.,
• Brigham, Mark E.; Olson, Mark L.; DeWild, John F., 1999, Mercury, methylmercury, and other water-quality data from flood-control impoundments and natural waters of the Red River of the North Basin, Minnesota, 1997-99: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-273-A, iii, 34 p. :maps ;28 cm.,
• Brigham, Mark E.; Payne, G. A., 1999, Stream water-quality characteristics and trends, James River basin, North Dakota, 1949-95: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4187, iv, 129 p. :ill., map ;28 cm.,
• Brightbill, Robin A.; Bilger, Michael D., 1999, Fish-community composition in Cowanesque River upstream and downstream of the Cowanesque Dam, Tioga County, Pennsylvania, 1998: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-208, 15 leaves :map ;28 cm.,
• Brightbill, Robin A.; Bilger, Michael D., 1999, Fish-community composition in Mill Creek, Crooked Creek, and Tioga River in the vicinity of Tioga-Hammond Dams, Tioga County, Pennsylvania, 1998: U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-210, iv, 21 leaves :col. map ;28 cm.,
• Brocher, T. M.; Parsons, T. E.; Creager, K. C.; Crosson, R. S.; Symons, N. P.; Spence, G. D.; Zelt, B. C.; Hammer, P. T.; Hyndman, R. D.; Mosher, D. C.; Trehu, A. M.; ten Brink, U. S.; Fisher, M. A.; Pratt, T. L.; Alvarez, M. G.; Beaudoin, B. C.; Louden, K. E.; Weaver, C. S., 1999, Wide-angle seismic recordings from the 1998 Seismic Hazards Investigation of Puget Sound (SHIPS), western Washington and British Columbia: U.S. Geological Survey, Open-File Report 99-314, 110 p. ill., maps ;28 cm.,
• Brooks, G. R.; Doyle, L. J.; DeWitt, N. T.; Suthard, B. C., 1999, Inner West-Central Florida Continental Shelf: Surface Sediment Characteristics and Distribution: Open-File Report 98-37, 129 p.,
• Brooks, Gregory Robert; Doyle, L. J.; Suthard, B. C.; DeWitt, N. T., 1999, Inner west-central Florida continental shelf : sedimentary facies and facies associations: U.S. Geological Survey, Open-File Report 98-796, 124 p. :ill. ;28 cm.,
• Broska, J. C.; Barnette, H. L., 1999, Hydrogeology and analysis of aquifer characteristics in west-central Pinellas County, Florida: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-185, vi, 23 p. :ill., map ;28 cm.,
• Broska, J. C.; Mattie, J. A.; Torres, A. E.; Corral, M. A., 1999, Potentiometric surface of the intermediate aquifer system, west-central Florida, May 1998: Open-File Report 99-58, 1 over-size sheet, scale 1:500,000 (1 inch = about 8 miles).,
• Broska, J. C.; Mattie, J. A.; Torres, A. E.; Corral, M. A., 1999, Potentiometric surface of the upper Floridan Aquifer, west-central Florida, May 1998: Open-File Report 99-59, One over-size sheet, scale 1:500,000 (1 inch = about 8 miles).,
• Brown, Craig J.; Walter, Donald A.; Colabufo, Steven, 1999, Iron in the aquifer system of Suffolk County, New York, 1990-98: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4126, 10 p. :col. ill. ;28 cm.,
• Brown, D. S.; Mosier, John G.; Nalley, G. M., 1999, Geologic framework and hydrogeologic properties of the Seco Creek Watershed, Texas: U.S. Geological Survey, Fact Sheet 104-98, l folded sheet ([4] p.) : col. ill., col. map ; 28 cm. col. ill., col. map ;,
• Brown, Larry R.; Short, Terry M., 1999, Biological, habitat, and water quality conditions in the upper Merced River drainage, Yosemite National Park, California, 1993-1996: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4088, viii, 56 p. :ill., maps ;28 cm.,
• Bruce, B. W.; Kimbrough, R. A., 1999, Hydrologic and water-quality data for surface water, ground water, and springs in north-central Park County, Colorado, April 1997-November 1998: U.S. Geological Survey, Open-File Report 99-183, iv, 37 p. :maps ;28 cm.,
• Buchanan, Paul A.; Schoellhamer, David H., 1999, Summary of suspended-solids concentration data, San Francisco Bay, California, water year 1997: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Open-File Report 99-189, vi, 52 p. ill., map; 28 cm.,
• Buckler, Denny R.; Granato, Gregory E., 1999, Assessing Biological Effects from Highway-Runoff Constituents: Geological Survey (U.S.) Open-File Report 99-240, vi, 45 p.,
• Bugliosi, Edward F., 1999, The Midwestern Basins and Arches regional aquifer system in parts of Indiana, Ohio, Michigan, and Illinois; summary: U.S. Dept. of the Interior, U.S. Geological Survey, Professional Paper 1423-A, p. A1-A46,
• Bultman, M. W., 1999, Geometry, structure, and concealed lithology of the San Rafael Basin, southeastern Arizona: U.S. Geological Survey, Open-File Report 99-399, 1 computer optical disc :ill. (some col.), maps (some col.) ;4 3/4 in. in plastic box 13 x 15 x 1 cm.,
• Bultman, M. W.; Gettings, M. E.; Wynn, Jeff, 1999, An interpretation of the 1997 airborne electromagnetic (AEM) survey, Fort Huachuca vicinity, Cochise County, Arizona: U.S. Dept. of the Interior, U.S. Geological Survey ; USGS Information Services, distributor], Open-File Report 99-7-A, 1 computer optical disc :col. ;4 3/4 in.,
• Bultman, Mark W.; Gettings, Mark E.; Wynn, Jeff C., 1999, An interpretation of the 1997 airborne electromagnetic (AEM) survey, Fort Huachuca vicinity, Cochise County, Arizona: Open-File Report 99-7-B, Available only on the web,
• Bundtzen, T. K., 1999, Alaska resource data file, Medfra Quadrangle: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-156, 176 p. :maps ;28 cm.,
• Bundtzen, Thomas K., 1999, Alaska resource data file; McGrath Quadrangle: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-357, 199 p. :map ;28 cm.,
• Burow, Karen R.; Panshin, Sandra Y.; Dubrovsky, Neil H.; Vanbrocklin, David; Fogg, Graham E., 1999, Evaluation of processes affecting 1,2-dibromo-3-chloropropane (DBCP) concentrations in ground water in the eastern San Joaquin Valley, California : analysis of chemical data and ground-water flow and transport simulations: U.S. Dept. of the Interior, U.S. Geological Survey ;Information Services [distributor], Water-Resources Investigations Report 99-4059, viii, 57 p. :ill., map ;28 cm.,
• Burr, M. J.; Teller, R. W.; Neitzert, K. M., 1999, Water Resources Data, South Dakota, Water Year 1998: Water Data Report SD-98-1, 526 p.,
• Butch, G. K.; Murray, P. M.; Lumia, R.; Weigel, J. F., 1999, Water Resources Data, New York, Water Year; 1998. Volume 1. Eastern New York; Excluding Long Island: Water Data Report NY-98-1, 452 p.,
• Butman, Bradford; Evans, John; Lange, William; Polloni, Chris F., 1999, Time-series photographs of the sea floor in western Massachusetts Bay, June - October 1996: USGS Coastal and Marine Geology, Woods Hole Field Center ; USGS Information Services, Open-File Reports [distributor], Open-File Report 98-797, 1 computer optical disc :col. ill., col. maps ;4 3/4 in. in plastic envelope (14 x 14 cm.),
• Buxton, D. E.; Hunchak-Kariouk, Kathryn; Hickman, R. E., 1999, Relations of surface-water quality to streamflow in the Wallkill and upper Delaware River Basins, New Jersey and vicinity, water years 1976-93: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4016, ix, 98 p. :ill., maps ;28 cm.,
• Buxton, D. E.; Hunchak-Kariouk, Kathryn; Hickman, R. E., 1999, Relations of surface-water quality to streamflow in the Raritan River basin, New Jersey, water years 1976-93: U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4045, ix, 100 p. :ill., map ;28 cm.,
• Buxton, H. T.; Smolensky, D. A.; Shernoff, P. K., 1999, Feasibility of using ground water as a supplemental supply for Brooklyn and Queens, New York: U.S. Dept. of the Interior, U.S. Geological Survey ;Branch of Information Services [distributor], Water-Resources Investigations Report 98-4070, v, 33 p. :ill., maps ;28 cm.,
• Buxton, Herbert T.; Shernoff, Peter K., 1999, Ground-water resources of Kings and Queens counties, Long Island, New York: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water Supply Paper 2498, vii, 113 p. :ill., maps ;28 cm.; 7 plates in pocket,
• Buxton, Herbert T.; Smolensky, Douglas A., 1999, Simulation of the effects of development of the ground-water flow system of Long Island, New York: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4069, vi, 57 p. :ill., maps ;28 cm.,
• Buynevich, I. V.; FitzGerald, D. M.; Parolski, K. F., 1999, Geophysical investigation of the nearshore geologic framework, eastern Casco Bay - Reid State Park, Maine; data analysis and implications for late Quaternary coastal evolution: U.S. Geological Survey, Open-File Report 99-380, 32 p. :ill., maps ;28 cm.,
• Cameron, Cheryl, 1999, Alaska resource data file; Tanacross Quadrangle: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-358, 69 p. :map ;28 cm.,
• Campbell, David L.; Steven, Thomas A.; Cunningham, Charles G.; Rowley, Peter D., 1999, Aeromagnetic and Gravity Maps of the Central Marysvale Volcanic Field, Southwestern Utah: Geological Survey (U.S.) IMAP 2645-B, Pamphlet: iv, 50 p.; Map Sheet: 38 x 49 inches,
• Campbell, R. H.; Chirico, P. G., 1999, Geographic information system (GIS) procedure for preliminary delineation of debris-flow hazard areas from a digital terrain model, Madison County, Virginia: U.S. Geological Survey, Open-File Report 99-336, 25 p. ill., col. maps ;28 cm.,
• Cannon, W. F.; McRae, Michele E.; Nicholson, S. W., 1999, Geology and mineral deposits of the Keweenaw Peninsula and vicinity, Michigan: The Survey ; USGS Information Services, distributor], Open-File Report 99-149, 1 computer optical disc ;4 3/4 in.,
• Cannon, W. F.; Ottke, Doug, 1999, Preliminary digital geologic map of the Penokean (early Proterozoic) continental margin in northern Michigan and Wisconsin: The Survey, Open-File Report 99-547, 1 computer optical disk :4 3/4 in.,
• Cannon, W. F.; Woodruff, L. G.; Nicholson, S. W.; Hedgman, C. A.; Barber-Delach, R., 1999, Bedrock geologic map of the Ashland and the northern part of the Ironwood 30‘ x 60‘ quadrangles, Wisconsin and Michigan: The Survey, Open-File Report 99-546, 1 computer optical disk :4 3/4 in., in plastic case.,
• Cappiella, Karen; Malzone, Chris; Smith, Richard; Jaffe, B. E., 1999, Sedimentation and bathymetry changes in Suisun Bay, 1867-1990: Open-File Report 99-563, 9 maps on 1 sheet :col. ;each 9 x 21 cm., sheet 92 x 136 cm.,
• Cardinell, Alex P., 1999, Application of continuous seismic-reflection techniques to delineate paleochannels beneath the Neuse River at US Marine Corps Air Station, Cherry Point, North Carolina: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4099, iv, 29 p. :col. ill., col. maps ;28 cm.,
• Carleton, Glen B.; Welty, Claire; Buxton, Herbert T., 1999, Design and analysis of tracer tests to determine effective porosity and dispersivity in fractured sedimentary rocks, Newark Basin, New Jersey: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4126-A, vi, 80 p. :ill., maps ;28 cm.,
• Carrara, Paul E.; Dethier, David P., 1999, Preliminary map of landslide deposits in the Los Alamos 30‘ x 60‘ quadrangle, New Mexico: Miscellaneous Field Studies Map 2328, 1 map :col. ;56 x 91 cm., on sheet 91 x 102 cm.,
• Carter, J. M., 1999, Selected data for wells and test holes used in structure-contour maps of the Inyan Kara Group, Minnekahta Limestone, Minnelusa Formation, Madison Limestone, and Deadwood Formation in the Black Hills area, South Dakota: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Open-File Report 99-260, iii, 51 p. :ill., map ;28 cm.,
• Carter, J. M.; Thompson, R. F., 1999, Selected hydrologic data through 1996 for the Lake Traverse Reservation/Roberts County water-resources investigation in South Dakota: U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 98-647, ix, 243 p. :ill. maps ;28 cm.,
• Carter, Virginia; Reel, J. T.; Rybicki, N. B.; Ruhl, H. A.; Gammon, P. T.; Lee, J. K., 1999, Vegetative resistance to flow in south Florida; summary of vegetation sampling at sites NESRS3 and P33, Shark River slough, November, 1996: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-218, vi, 89 p. ill., map ;28 cm.,
• Carter, Virginia; Ruhl, H. A.; Rybicki, N. B.; Reel, J. T.; Gammon, P. T., 1999, Vegetative resistance to flow in South Florida; summary of vegetation sampling at sites NESRS3 and P33, Shark River slough, April 1996: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-187, vi, 73 p. ill., map ;28 cm.,
• Casadevall, T. J.; Thompson, T. B.; Fox, Tom, 1999, World map of volcanoes and principal aeronautical features: IMAP 2700, 1 map :col. ;76 x 117 cm., on sheet 99 x 159 cm., folded in envelope 30 x 24 cm. + e 1 pamphlet (12 leaves ; 22 cm.),
• Catchings, R. D.; Gandhok, G.; Goldman, M. R.; Horta, Elba; Rymer, M. J.; Martin, Peter; Christensen, A., 1999, Subsurface, high-resolution, seismic images from Cherry Valley, San Bernardino County, California; implications for water resources and earthquake hazards: Open-File Report 99-26, 57 p.,
• Catchings, R. D.; Goldman, M. R.; Gandhok, G.; Horta, Elba; Rymer, M. J.; Martin, Peter; Christensen, A., 1999, Structure, velocities, and faulting relationships beneath San Gorgonio Pass, California; implications for water resources and earthquake hazards: Open-File Report 99-568, 53 p.,
• Cauller, S. J.; Carleton, G. B.; Storck, M. J., 1999, Hydrogeology of, water withdrawal from, and water levels and chloride concentrations in the major Coastal Plain aquifers of Gloucester and Salem Counties, New Jersey: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4136, vii, 123 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Cecil, L. D.; Green, J. R.; Vogt, Stephan; Frape, S. K.; Davis, S. N.; Cottrell, G. L.; Sharma, Pankaj, 1999, Chlorine-36 in water, snow, and mid-latitude glacial ice of North America; meteoric and weapons-tests production in the vicinity of the Idaho National Engineering and Environmental Laboratory, Idaho: U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4037, iv, 27 p. :ill., maps ;28 cm.,
• Cederstrand, Joel R.; Becker, Mark F., 1999, Digital map of water levels in 1980 for the High Plains Aquifer in parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming: Open-File Report 99-263, digital data and accompanying documentation,
• Cederstrand, Joel R.; Becker, Mark F., 1999, Digital map of geologic faults for the High Plains Aquifer in parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming: Open-File Report 99-261, digital dataset and accompanying documentation,
• Cederstrand, Joel R.; Becker, Mark F., 1999, Digital map of saturated thickness in 1980 for the High Plains Aquifer in parts of Colorado, Kansas, Nebraska, New Mexico, South Dakota, Texas, Wyoming: Open-File Report 99-262, digital data and accompanying documentation,
• Cederstrand, Joel R.; Becker, Mark F., 1999, Digital map of predevelopment water levels for the High Plains Aquifer in parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming: Open-File Report 99-264, digital data and accompanying documentation,
• Cederstrand, Joel R.; Becker, Mark F., 1999, Digital map of changes in water levels from predevelopment to 1980 for the High Plains Aquifer in parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming: Open-File Report 99-265, digital data and accompanying documentation,
• Cederstrand, Joel R.; Becker, Mark F., 1999, Digital map of areas of little or no saturated thickness for the High Plains Aquifer in parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming: Open-File Report 99-266, digital data and accompanying documentation,
• Cederstrand, Joel R.; Becker, Mark F., 1999, Digital map of aquifer boundary for the High Plains Aquifer in parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming: U.S. Geological Survey Open-File Report 99-267, digital data and accompanying documentation,
• Central Great Lakes Geologic Mapping Coalition; Illinois State Geological Survey; Indiana Geological Survey; Michigan Geological Survey Division; Ohio Division of Geological Survey; U. S. Geological Survey, 1999, Sustainable growth in America‘s heartland; 3-D geologic maps as the foundation: U.S. Geological Survey, Circular 1190, vi, 17 p. :col. ill., col. maps ;22 x 28 cm.,
• Chaffee, M. A.; Eppinger, R. G.; Lason, Krzysztof; Slosarz, Jadwiga, 1999, Geologic information and analytical results for samples of drill core from the Myszkow porphyry copper-molybdenum deposit, southern Poland: U.S. Geological Survey, Open-File Report 99-530-A, i, 118 leaves ;28 cm.,
• Chaffee, M. A.; Eppinger, R. G.; Lason, Krzysztof; Slosarz, Jadwiga, 1999, Geologic information and analytical results for samples of drill core from the Myszakow porphyry copper-molybdenum deposit, southern Poland: U.S. Geological Survey, Open-File Report 99-530-B, 2 computer disks ;3 1/2 in.,
• Chafin, Daniel T.; Banta, Edward R., 1999, Migration and geochemical evolution of ground water affected by uranium-mill effluent near Canon City, Colorado: U.S. Geological Survey : Information Services [distributor], Water-Resources Investigations Report 98-4228, v, 62 p. :ill. (some col.), col. maps ;28 cm.,
• Chapman, Melinda J.; Crawford, Thomas J.; Tharpe, W. Todd, 1999, Geology and ground-water resources of the Lawrenceville area, Georgia: U.S. Dept. of the Interior, U.S. Geological Survey ;U.S. Geological Survey, Branch of Information Services [distributor], Water-Resources Investigations Report 98-4233, v, 46 p. :ill. (some col.), maps ;28 cm.,
• Chen, Abraham H.; Jelinek, Francis J., 1999, Quantity and quality of urban stormwater runoff from selected drainage basins, Omaha, Nebraska, 1992-93: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 98-4168, 1 v. (various pagings) :ill., maps ;28 cm.; PGS: 35 p.,
• Chen, Abraham H.; Rus, David L.; Stanton, C. P., 1999, Trends in channel gradation in Nebraska streams, 1913-95: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4103, 1 v. (various pagings) :ill., col. map ;28 cm.; PGS - 29 p.,
• Childers, Dallas, 1999, Field comparisons of six pressure-difference bedload samplers in high-energy flow: U.S. Geological Survey ; Branch of Distribution [distributor], Water-Resources Investigations Report 92-4068, xi, 59 p. :ill., maps ;28 cm.,
• Childress, Carolyn J. Oblinger; Foreman, William T.; Connor, Brooke F.; Maloney, Thomas J., 1999, New reporting procedures based on long-term method detection levels and some considerations for interpretations of water-quality data provided by the U.S. Geological Survey National Water Quality Laboratory: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Open-File Report 99-193, iv, 19 p. ill. ;28 cm.,
• Childs, Jonathan R.; Normark, William R.; Fisher, Michael A., 1999, Permit application and approval chronology for a small airgun survey offshore southern California, June 1999: U.S. Geological Survey, Open-File Report 99-572, 1 table,
• Christensen, Allen H., 1999, Generalized water-table and water-level data at the US Air Force plant 42 and vicinity, Palmdale, California, March-April, 1997: The Survey, Water-Resources Investigations Report 99-4262, 1 computer optical disc :col. ;4 3/4 in.,
• Christensen, Victoria G., 1999, Deposition of selenium and other constituents in reservoir bottom sediment of the Solomon River Basin, north-central Kansas: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4230, iv, 46 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Christensen, Victoria G., 1999, Real-Time Water-Quality Monitoring for Protection of Wildlife at Quivira National Wildlife Refuge, South-Central Kansas: U.S. Geological Survey, Fact Sheet 182-99, 1 sheet ([2] p.) : col. ill., col. map ; 28 cm. col. ill., col. map ;,
• Christiansen, Robert L.; Wahl, Ronald R., 1999, Digital geologic map of Yellowstone National Park, Idaho, Montana, Wyoming and vicinity: Open-File Report 99-174, map,
• Church, Peter E.; Brandon, William C., 1999, Distribution of salinity in ground water from the interpretation of borehole-geophysical logs and salinity data, Calf Pasture Point, Davisville, Rhode Island: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4153, iv, 47 p. :ill. (some col.), col. maps ;28 cm.,
• Church, Peter E.; Granato, Gregory E.; Owens, David W., 1999, Basic Requirements for Collecting, Documenting, and Reporting Precipitation and Stormwater-Flow Measurements: Geological Survey (U.S.) Open-File Report 99-255, vi, 30 p.,
• Church, S. E.; Fey, D. L.; Brouwers, E. M.; Holmes, C. W.; Blair, Robert, 1999, Determination of pre-mining geochemical conditions and paleoecology in the Animas River Watershed, Colorado: The Survey, Open-File Report 99-38, 16 p.,
• Claar, David V.; Lilly, Michael R., 1999, Workplan for U.S. Geological Survey hydrologic data-collection and support activities on Fort Wainwright, Alaska, 1994-97: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-80, vi, 124 p. ill., maps ;28 cm.; 8 illus.; 4 tables,
• Clark, Gregory M.; Goolsby, Donald A., 1999, Discharge of Herbicides From the Mississippi River Basin to the Gulf of Mexico, 1991-97: U.S. Geological Survey, Fact Sheet 163-98, 1 folded sheet ([4] p.) : col. ill., col. map ; 28 cm. col. ill., col. map ;,
• Clark, S. F., Jr.; Ferguson, E. W.; Short, H. A.; Marcoux, G. J.; Moore, R. B., 1999, Lineament map of Area 9 of the New Hampshire bedrock aquifer assessment, north-central New Hampshire: Open-File Report 99-63, 1 over-size sheet, scale 1:48,000 (1 inch = 4,000 feet).,
• Clark, Sandra H. B., 1999, Geologic maps and block diagrams of the Barite Hill gold-silver deposit and vicinity, South Carolina and Georgia: Open-File Report 99-148-B, 3 p., 3 over-size sheets, scale 1:100,000 (1 inch = about 1.6 miles).,
• Clark, Sandra H. B., 1999, Geologic maps and block diagrams of the Barite Hill gold-silver deposit and vicinity, South Carolina and Georgia: Open-File Report 99-148-A, 1 computer optical disk (4 3/4 in.),
• Clawges, Rick M.; Price, Curtis V., 1999, Digital data sets describing principal aquifers, surficial geology, and ground-water regions of the conterminous United States: USGS, Open-File Report 99-77, illus., 10 refs,
• Clawges, Rick M.; Stackelberg, Paul E.; Ayers, Mark A.; Vowinkel, Eric F., 1999, Nitrate, volatile organic compounds, and pesticides in ground water--a summary of selected studies from New Jersey and Long Island, New York: U.S. Dept. of the Interior, U.S. Geological Survey ;Branch of Information Services [distributor], Water-Resources Investigations Report 99-4027, vii, 32 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Cleasby, Thomas E.; Dodge, Kent A., 1999, Effluent mixing characteristics below four wastewater-treatment facilities in southwestern Montana, 1997: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4026, iv, 40 p. :ill., maps ;28 cm.,
• Clow, D. W.; Mast, M. Alisa, 1999, Trends in precipitation and stream-water chemistry in the northeastern United States, water years 1984-96: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 117-99, [4] p. : col. ill., col. maps ; 28 cm.,
• Clynne, Michael A.; Christiansen, Robert L.; Felger, Tracey J.; Stauffer, Peter H.; Hendley, James W., II, 1999, Eruptions of Lassen Peak, California, 1914 to 1917: U.S. Geological Survey, Fact Sheet 173-98, 1 sheet ([2] p.) : col. ill., col. maps ; 28 x 18 cm. col. ill., col. maps ;,
• Coakley, M. F.; Kiah, R. G.; Keirstead, Chandlee; Brown, R. O., 1999, Water Resources Data for New Hampshire and Vermont, Water Year 1998: Water Data Report NH-VT-98-1, 183 p.,
• Coe, J. A.; Godt, J. W.; Brian, Dianne; Houdre, Nicolas, 1999, Map showing locations of damaging landslides in Alameda County, California, resulting from 1997-98 El Nino rainstorms: Miscellaneous Field Studies Map 2325-B, 1 map :col. ;43 x 68 cm., on sheet 59 x 89 cm., folded in envelope 30 x 24 cm. +1 pamphlet (12 p. : ill., maps),
• Coes, Alissa L.; Gellenbeck, Dorinda J.; Towne, Douglas Clark, 1999, Ground-water quality in the Sierra Vista subbasin, Arizona, 1996-97: U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4056, viii, 50 p. :ill. (some col.), col. maps ;28 cm.,
• Coffin, J. E.; Fletcher, W. L., 1999, Water Resources Data, Florida, Water Year 1998. Volume 3A. Southwest Florida Surface Water: Water Data Report FL-98-3A, 386 p.,
• Coffin, J. E.; Fletcher, W. L., 1999, Water Resources Data, Florida, Water Year 1998. Volume 3B. Southwest Florida Ground Water: Water Data Report FL-98-3B, 334 p.,
• Coffin, J. E.; Fletcher, W. L., 1999, Water Resources Data, Florida, Water Year 1999. Volume 3B. Southwest Florida Ground Water: Water Data Report FL-99-3B, 220 p.,
• Cole, James C.; Cashman, Patricia Hughes, 1999, Structural relationships of pre-Tertiary rocks in the Nevada Test Site region, southern Nevada: U.S. G.P.O. ; For sale by U.S. Geological Survey, Information Services, Professional Paper 1607, 39 p.,
• Coll, M. B.; Siwicki, R. W., 1999, Water Resources Data, Pennsylvania, Water Year 1998. Volume 3. Ohio and St. Lawrence River Basins: Water Data Report PA-98-3, 368 p.,
• Colman, John A.; Waldron, Marcus C.; Breault, Robert F.; Lent, Robert M., 1999, Distribution and transport of total mercury and methylmercury in mercury-contaminated sediments in reservoirs and wetlands of the Sudbury River, east-central Massachusetts: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4060, iv, 15 p. :ill., map ;28 cm.,
• Compilado por Atwater, Brian F.; Cisternas V., Marco; Bourgeois, Joanne; Dudley, Walter C.; Hendley, James W., II; Stauffer, Peter H., 1999, Sobrevivendo a un tsunami: lecciones de Chile, Hawai y Japon: Servicio Geologico de los EE.UU Circular 1218, 24 p.,
• compiled by Atwater, Brian F.; Cisternas, Marco V.; Bourgeois, Joanne; Dudley, Walter C.; Hendley, James W., II; Stauffer, Peter H., 1999, Surviving a tsunami--lessons from Chile, Hawaii, and Japan: U.S. Dept. of the Interior, U.S. Geological Survey ; Circular 1187, 18 p. :ill. (some col.), maps (some col.) ;22 x 28 cm.,
• Compiled by Blanchard, Stephen F., 1999, External task force review of the U.S. Geological Survey Federal-State Cooperative Water Program, August 1999: U.S. Dept. of the Interior, U.S. Geological Survey, Circular 1192, vi, 225 p. ;28 cm.,
• Compiled by Dibblee, T. W.; Digital database compiled by Graham, S. E.; Mahony, T. M.; Blissenbach, J. L.; Mariant, J. J.; Wentworth, C. M., 1999, Regional Geologic Map of San Andreas and Related Faults in Carrizo Plain, Temblor, Caliente and La Panza Ranges and Vicinity, California; A Digital Database: U.S. Geological Survey Open-File Report 99-14, Report: 12 p.; Data Files; Plot Files; Maps,
• compiled by Foglesong, M. T., 1999, Water-related scientific activities of the U.S. Geological Survey in Nevada, fiscal years 1997 and 1998: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Open-File Report 99-206, iv, 64 p. ill., maps ;28 cm.,
• compiled by Gandara, S. C.; Barbie, Dana L., 1999, Index of stations : surface-water data-collection network of Texas, September 1998: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-604, iii, 16 p. :map ;28 cm.,
• compiled by Gross, P. M.; Finkelman, R. B., 1999, Annotated bibliography of recent papers on environmental and human health impacts of coal and coal use: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-9, 40 p. ;28 cm.,
• compiled by Gryc, George; Addicott, Warren O.; Sidlauskas, Frank J., Jr.; Swint-Iki, Theresa R., 1999, Mineral-resources map of the Circum-Pacific region, Northwest Quadrant: Circum-Pacific Map 46, Sheet 40 by 41 inches (in color). (Accompanied by 29 page text.) ; 1 map : col. ; 95 x 124 cm., on sheet 104 x 137 cm., folded in envelope 30 x 24 cm. + 1 pamphlet (29 p. : map ; 28 cm.),
• compiled by Harris, N. M.; Finkelman, R. B., 1999, Bibliography of recent papers in the biomedical literature on the health impacts of geologic processes and materials: U.S. Geological Survey, Open-File Report 99-521, 37 p. ;28 cm.,
• compiled by Haugerud, R. A., 1999, Digital elevation model (DEM) of Cascadia, latitude 39N-53N, longitude 116W-133W: Open-File Report 99-369, Available on the web,
• compiled by Maertz, D. E., 1999, Water-resources investigations in Wisconsin, 1999: Open-File Report 99-229, 112 p.,
• compiled by Modreski, P. J., 1999, Abstracts of the 11th Annual U.S. Geological Survey, Central Region, 1999 Poster Review; collected abstracts of selected poster papers presented at scientific meetings: U.S. Geological Survey, Open-File Report 99-321, 30 p. :ill. ;28 cm.,
• compiled by Moench, Robert H.; Boudette, Eugene L.; Bothner, Wallace A., 1999, Tectonic lithofacies, geophysical, and mineral-resource appraisal maps of the Sherbrooke-Lewiston area, Maine, New Hampshire, and Vermont, United States, and Quebec, Canada: IMAP 1898-E, 4 maps on 3 sheets : col. ; each 89 x 64 cm., sheets 104 x 147 cm. or smaller, folded in envelope 30 x 24 cm. + 1 pamphlet (107 p. ; 28 cm.),
• compiled by Morton, D. M.; digital preparation by Hauser, Rachel M.; Ruppert, Kelly R., 1999, Preliminary Digital Geologic Map of the Santa Ana 30‘ x 60‘ Quadrangle, Southern California: The Survey, Open-File Report 99-172, database,
• compiled by Schenk, C. J.; Viger, R. J.; Anderson, C. P., 1999, Maps showing geology, oil and gas fields, and geological provinces of South America: The Survey, Open-File Report 97-470-D, 1 computer laser optical disc :col. ;4 3/4 in.,
• compiled by Sims, P. K.; Day, W. C.; Klein, T. L., 1999, Geologic map of Precambrian rocks of the Hartville Uplift, southeastern Wyoming; with a section on mineral deposits in the Hartville Uplift: IMAP 2661, 1 map :col. ;116 x 73 cm., on sheet 138 x 84 cm. +1 pamphlet (30 p : ill., maps ; 28 cm.),
• compiled by Stone, Paul; Powell, C. L., II, 1999, Publications of the Western Geologic Mapping Team 1997-1998: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-302, 27 p. ;28 cm.,
• Conde-Costas, Carlos; Gomez-Gomez, Fernando, 1999, Assessment of nitrate contamination of the upper aquifer in the Manati-Vega Baja area, Puerto Rico: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4040, v, 43 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Condit, C. D.; Crumpler, L. S.; Aubele, J. C., 1999, Lithologic, age group, magnetopolarity, and geochemical maps of the Springerville Volcanic Field, east-central Arizona: IMAP 2431, 4 maps and 20 sections on 5 sheets :col. ;sheets 145 x 104 cm. or smaller +pamphlet (53 p. : ill., maps ; 28 cm.),
• Conger, Randall W., 1999, Analysis of geophysical logs, at North Penn Area 6 Superfund Site, Lansdale, Montgomery County, Pennsylvania: U.S. Geological Survey Open-File Report 99-271-A, xi, 149 p. :ill., col. map ;28 cm.,
• Conger, Randall W., 1999, Evaluation of geophysical logs, Phase II, at Willow Grove Naval Air Station Joint Reserve Base, Montgomery County, Pennsylvania: U.S. Geological Survey Open-File Report 99-73, iv, 14 p. ill., col. map ;28 cm.,
• Conger, Randall W.; Bird, Philip H., 1999, Identification of water-bearing fractures by the use of geophysical logs, May to July 1998, former Naval Air Warfare Center, Bucks County, Pennsylvania: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-215, v, 27 p. :ill., col. map ;28 cm.,
• Connard, G. G.; Saltus, R. W.; Hill, P. L.; Carlson, L.; Milicevic, B., 1999, Alaska digital aeromagnetic database description: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-503, Available on the web,
• Constantz, James E., 1999, A process for simultaneous solar distillation and drip irrigation: Fact Sheet 144-99, 2 p.,
• Cooney, T. W.; Drewes, P. A.; Ellisor, S. W.; Melendez, F., 1999, Water Resources Data, South Carolina, Water Year 1999: Water Data Report SC-99-1, 648 p.,
• Cooney, T. W.; Drewes, P. A.; Jones, K. H.; Ellisor, S. W.; Church, B. W., 1999, Water Resources Data, South Carolina, Water Year 1998: Water Data Report SC-98-1, 564 p.,
• Cooper, Alan; Twichell, D. C.; Hart, P. E., 1999, A seismic-reflection investigation of gas hydrates and sea-floor features of the upper continental slope of the Garden Banks and Green Canyon regions, northern Gulf of Mexico; report for cruise G1-99-GM (99002): U.S. Geological Survey, Open-File Report 99-570, 19 p. :ill., maps (some col.) ;28 cm.,
• Coplin, L. S.; Santos, H. X.; Brown, D. W., 1999, Water-level altitudes 1999 and water-level changes 1990-99 and 1998-99 in the Chicot and Evangeline aquifers, Fort Bend County and adjacent areas, Texas: Open-File Report 99-177, 6 over-size sheets.,
• Coplin, L. S.; Santos, H. X.; East, J. W., 1999, Water-level altitudes 1999, water-level changes 1977-99 and 1998-99, and compaction 1973-98 in the Chicot and Evangeline aquifers; Houston-Galveston region, Texas: Open-File Report 99-178, 6 over-size sheets.,
• Cordy, Gail E.; Bouwer, Herman, 1999, Where do the salts go? : the potential effects and management of salt accumulation in south-central Arizona: U.S. Geological Survey, Fact Sheet 170-98, 1 folded sheet ([4] p.) : col. ill., col. map ; 28 cm. col. ill., col. map,
• Corsi, Steven R.; Greb, Steven R.; Bannerman, Roger T.; Pitt, Robert E., 1999, Evaluation of the Multi-Chambered Treatment Train, a retrofit water-quality management device: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-270, iv, 24 p. :ill. ;28 cm.,
• Coupe, Richard H., Jr.; Goolsby, Donald A., 1999, Monitoring the Water Quality of the Nation‘s Large Rivers: Mississippi River Basin NASQAN Program: U.S. Geological Survey Fact Sheet 055-99, 6 p.,
• Cowdery, Timothy K., 1999, Water resources of the Prairie Island Indian Reservation, Minnesota, 1994-97: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4069, iv, 36 p. :ill., maps ;28 cm. +1 computer disk (3 1/2 in.),
• Cox, Leslie J.; Bliss, James D.; Miller, Robert J., 1999, Evaluation of sand and gravel resources in and near the Prescott National Forest in the Verde Valley, Arizona; with a section on evaluation of sand and gravel resources using selected engineering variables: Open-File Report 99-127, 44 p. and 1 plate,
• Cox, S. E.; Kahle, S. C., 1999, Hydrogeology, ground-water quality, and sources of nitrate in lowland glacial aquifers of Whatcom County, Washington, and British Columbia, Canada: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 98-4195, vii, 251 p. :ill., maps (some col.) ;28 cm.,
• Cox, S. E.; Liebscher, Hugh, 1999, Ground-water quality data from the Abbotsford-Sumas aquifer of southwestern British Columbia and northwestern Washington State, February 1997: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-244, iv, 28 p. :map ;28 cm.,
• Coyle, James; Moore, Craig; Bristol, Sky; Henry, M. G.; Hall, Tim; Kubiak, Tim, 1999, Assessing environmental contaminant threats to lands and biota managed by the U.S. Fish and Wildlife Service: U.S. Geological Survey, Open-File Report 99-108, 1 v. 182 p. :ill. ;29 cm.,
• Cressler, Alan M., 1999, Ground-water conditions in Georgia, 1998: U.S. Geological Survey ;Branch of Information Services [distributor], Open-File Report 99-204, ix, 171 p. ill., maps ;28 cm.,
• Crock, J. G.; Gough, L. P.; Wanty, R. B.; Day, W. C.; Wang, Bronwen; Gamble, B. M.; Henning, M.; Brown, Z. A.; Meier, A. L., 1999, Regional geochemical results from the analyses of rock, water, soil, stream sediment and vegetation samples; Fortymile River watershed, East-Central Alaska: U.S. Geological Survey : Books and Open-File Reports [distributor], Open-File Report 99-33, 82 p. ill., map ;28 cm.,
• Cross, V. A.; Twichell, D. C.; Parolski, K. F., 1999, Archive of seismic-reflection data collected aboard RV CORLISS cruise CRLS98014 in the Columbia River estuary, Willapa Bay, and off southern Washington inner continental shelf: U.S. Geological Survey, Marine and Coastal Geology Program, Woods Hole Section, Open-File Report 99-307, 3 computer optical discs :col. ill., col. ports., col. map ;4 3/4 in., in plastic envelope (13 x 14 cm.),
• Cross, VeeAnn; Schwab, William C., 1999, Digital sidescan sonar imagery of the Manches Interiores--Manches Exteriores coral reef complex, Mayaguez, Puerto Rico: U.S. Geological Survey, Woods Hole Field Center, Open-File Report 98-427, 1 computer optical disc :col. ill., col. maps ;4 3/4 in., in plastic box (13 x 15 x 1 cm.),
• Crovelli, R. A., 1999, Analytic resource assessment method for conventional oil and gas accumulations; the "ASSESS" method: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-405, 34 p. :ill. ;28 cm.,
• Crovelli, R. A., 1999, Probabilistic method for subdividing petroleum resources into depth slices: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-343, 9 p. ill. ;28 cm.,
• Crovelli, R. A.; Johnson, R. C.; Lowell, B. G., 1999, Computer spreadsheets for an assessment of in-place gas resources in the low-permeability basin-centered gas accumulation of the Bighorn Basin, Wyoming and Montana: Open-File Report 99-315-B, Two 3 1/2 inch DS/HD IBM-compatible computer diskettes.,
• Crovelli, R. A.; Schmoker, J. W., 1999, Probabilistic method for estimating future growth of oil and gas reserves: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-419, 23 p. :ill. ;28 cm.,
• Cuffin, S. M., 1999, Traveltimes along Clear Creek and selected tributaries upstream from Golden, Colorado, 1996-97: U.S. Geological Survey : Information Services [distributor], Water-Resources Investigations Report 98-4151, iv, 36 p. (some folded) :col. ill., col. map ;28 cm.,
• Curtin, Stephen E.; Andreasen, David C.; Mack, Frederick K., 1999, The difference between the potentiometric surfaces of the Aquia Aquifer of September 1982 and September 1997 in southern Maryland: Open-File Report 99-81, 1 map :photocopy ;20 x 17 cm., on sheet 28 x 22 cm.,
• Curtin, Stephen E.; Andreasen, David C.; Mack, Frederick K., 1999, Potentiometric surface of the Aquia aquifer in southern Maryland: September 1997: Open-File Report 99-82, 1 map : photocopy ;20 x 17 cm., on sheet 28 x 22 cm.,
• Curtin, Stephen E.; Andreasen, David C.; Mack, Frederick K., 1999, Potentiometric surface of the Magothy Aquifer in southern Maryland: September 1997: Open-File Report 99-83, 1 p.,
• Curtin, Stephen E.; Andreasen, David C.; Mack, Frederick K., 1999, The difference between the potentiometric surfaces of the Magothy aquifer of September 1975 and September 1997 in southern Maryland: Open-File Report 99-84, 1 map : photocopy ;20 x 17 cm. blackline print on sheet 28 x 22 cm.,
• Curtin, Stephen E.; Andreasen, David C.; Mack, Frederick K., 1999, Potentiometric surface of the upper Patapsco aquifer in southern Maryland: September 1997: Open-File Report 99-85, 1 map : photocopy ; 20 x 17 cm., on sheet 28 x 22 cm.,
• Curtin, Stephen E.; Andreasen, David C.; Mack, Frederick K., 1999, The difference between the potentiometric surfaces of the upper Patapsco aquifer of September 1990 and September 1997 in southern Maryland: Open-File Report 99-86, 1 map : photocopy ;20 x 17 cm., on sheet 28 x 22 cm.,
• Curtin, Stephen E.; Andreasen, David C.; Mack, Frederick K., 1999, Potentiometric surface of the lower Patapsco aquifer in southern Maryland, September 1997: Open-File Report 99-87, 1 map : photocopy ; 20 x 17 cm., on sheet 28 x 22 cm.,
• Curtin, Stephen E.; Andreasen, David C.; Mack, Frederick K., 1999, The difference between the potentiometric surfaces of the lower Patapsco Aquifer of September 1990 and September 1997 in southern Maryland: Open-File Report 99-88, 1 map : photocopy ;20 x 17 cm., on sheet 28 x 22 cm.,
• D'Agnese, F. A.; O'Brien, G. M.; Faunt, C. C.; San Juan, C. A., 1999, Simulated effects of climate change on the Death Valley regional ground-water flow system, Nevada and California: U.S. Dept. of the Interior, U.S. Geological Survey : Information Services [distributor], Water-Resources Investigations Report 98-4041, iv, 40 p. :maps (some col.) ;28 cm.,
• Dallegge, Todd A.; Martirosyan, Artur; Maldonado, Florian; Pierce, B. S., 1999, Stratigraphy and geologic map of Tertiary coal-bearing deposits, Shirak region, northwestern Armenia: Open-File Report 2000-159, 1 map :col. ;97 x 88 cm., on sheet 108 x 92 cm., folded to 27 x 23 cm. +1 pamphlet (46, [4] p. : ill., maps ; 28 cm.),
• Daniels, D. L.; Nicholson, S. W.; Cannon, W. F., 1999, Aeromagnetic survey in Wisconsin 1997-98; digital data files: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-28, 1 computer optical disc ;4 3/4 in.,
• Darrell, Linda C.; Majedi, Brenda F.; Lizarraga, Joy S.; Blomquist, Joel D., 1999, Nutrient and suspended-sediment concentrations, trends, loads, and yields from the nontidal part of the Susquehanna, Potomac, Patuxent, and Choptank rivers, 1985-96: U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4177, v, 39 p. :ill., maps (some col.) ;28 cm.,
• Dartnell, Peter; Gardiner, James V., 1999, Sea-Floor Images and Data from Multibeam Surveys in San Francisco Bay, Southern California, Hawaii, the Gulf of Mexico, and Lake Tahoe, California-Nevada: U.S. Geological Survey Data Series 55, Available online and on CD-ROM,
• Dash, Russell G.; Troutman, Brent M.; Edelmann, Patrick, 1999, Comparison of two approaches for determining ground-water discharge and pumpage in the lower Arkansas River Basin, Colorado, 1997-98: U.S. Dept. of the Interior, U.S. Geological Survey : Information Services [distributor], Water-Resources Investigations Report 99-4221, iv, 39 p. :ill. (some col.), col. map ;28 cm.,
• Davidson, J. G.; Berg, M. J.; Hamilton, J. C., 1999, Principal facts for 300 gravity stations in the vicinity of Los Angeles and Hollywood, California: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-577, ii, 14 p. :ill., maps ;28 cm.,
• Davies, B. S., III; Morrison, Jonathan; Norris, J. R.; Organek, J. A., 1999, Water Resources Data, Connecticut, Water Year 1998: Water Data Report CT-98-1, 340 p.,
• Day, W. C.; Green, G. N.; Knepper, D. H., Jr.; Phillips, R. C., 1999, Spatial geologic data model for the Gunnison, Grand Mesa, Uncompahgre National Forests mineral assessment area, southwestern Colorado and digital data for the Leadville, Montrose, Durango, and Colorado parts of the Grand Junction, Moab, and Cortez 1 degree x 2 degrees geologic maps: The Survey, Open-File Report 99-427, 1 computer optical disk :4 3/4 in.,
• Day, W. C.; Sims, P. K.; Snyder, G. L.; Wilson, A. B.; Klein, T. L.; Peterman, Z. E.; Futa, Kiyoto; Zartman, R. E., 1999, Geologic map of Precambrian Rocks, Rawhide Buttes West Quadrangle and part of Rawhide Buttes East Quadrangle, Hartville Uplift, Goshen and Niobrara counties, Wyoming: IMAP 2635, map,
• De Hon, Rene A.; Mouginis-Mark, Peter J.; Brick, Eugene E., 1999, Geologic map of the Galaxias quadrangle (MTM 35217) of Mars: U.S. Geological Survey IMAP 2579, 1 Map: 117 x 96 cm,
• DeBroka, Krysten M.; Cohen, David A.; Dunn, Robert E.; Nielsen, Bruce J., 1999, Digital Data Set of 14-Digit Hydrologic Units in Indiana: U.S. Geological Survey Fact Sheet 143-99, 4 p.,
• DeLuca, M. J.; Oden, J. H.; Romanok, K. M.; Riskin, M. L., 1999, Water Resources Data, New Jersey, Water Year 1998. Volume 3. Water-Quality Data: Water Data Report NJ-98-3, 450 p.,
• DeNatale, Jay S.; Iverson, Richard M.; Major, Jon J.; LaHusen, Richard G.; Fliegel, Gregg L.; Duffy, John D., 1999, Experimental testing of flexible barriers for containment of debris flows: U.S. Dept. of the Interior, U.S. Geological Survey ; U.S. Geological Survey, Branch of Distribution [distributor], Open-File Report 99-205, vi, 39 p. :ill. ;28 cm.,
• Deacon, Jeffrey R.; Mize, Scott V.; Spahr, Norman E., 1999, Characterization of selected biological, chemical, and physical conditions at fixed sites in the Upper Colorado River basin, Colorado, 1995-98: U.S. Dept. of the Interior, U.S. Geological Survey : Information Services [distributor], Water-Resources Investigations Report 99-4181, vi, 71 p. :ill. (some col.), col. maps ;28 cm.,
• Delzer, Gregory C.; McKenzie, Stuart W., 1999, Chapter A7. Section 7.0. Five-Day Biochemical Oxygen Demand: Geological Survey (U.S.) Techniques of Water-Resource Investigation 09-A7.0, 21 p.,
• Delzer, Gregory C.; Setmire, J. G., 1999, Quality of methyl tert-butyl ether (MTBE) data for ground-water samples collected during 1993-95 as part of the National Water-Quality Assessment Program: U.S. Geological Survey, Fact Sheet 101-99, 1 sheet [4] P. : ill., map ; 28 x 43 cm. ill., map ;,
• Demas, Charles R.; Demcheck, Dennis K.; Anderson, Mary L.; Garon, John D., 1999, National Water-Quality Assessment Program : Acadian-Pontchartrain Study Unit: U.S. Geological Survey, Fact Sheet 185-99, 1 folded sheet ([4] p.) : col. ill., col. maps ; 28 cm. x 43 cm. folded to 28 x 22 cm. col. ill., col. maps ;,
• Denny, J. F.; Schwab, W. C., 1999, Archive of sidescan-sonar and DGPS navigation data collected during USGS Cruise SEAX95007, 8 May-24 May, 1995: U.S. Geological Survey, Open-File Report 99-356, 63 computer optical discs ;4 3/4 in.,
• Desborough, G. A.; DeWitt, Ed; Jones, Jeff; Meier, A. H.; Meeker, G. P., 1999, Preliminary mineralogical and chemical studies related to the potential mobility of selenium and associated elements in Phosphoria Formation strata, southeastern Idaho: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-129, 20 p. ill., map ;28 cm.,
• Desborough, G. A.; Leinz, R. W.; Smith, Kathy; Hageman, P. L.; Fey, D. L.; Nash, Tom, 1999, Acid generation and metal mobility of some metal-mining related wastes in Colorado: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-322, 18 p. ill. ;28 cm.,
• Desimone, Leslie A.; Barlow, Paul M., 1999, Use of computer programs STLK1 and STWT1 for analysis of stream-aquifer hydraulic interaction: U.S. Dept. of the Interior, U.S. Geological Survey ; Water-Resources Investigations Report 98-4212, v, 61 p. :ill., maps ;28 cm.,
• Desimone, Leslie A.; Ostiguy, Lance J., 1999, A vulnerability assessment of public-supply wells in Rhode Island: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4160, vi, 153 p. :ill., col. maps ;28 cm.,
• Diaz, Pedro L.; Aquino, Zaida; Figueroa-Alamo, Carlos; Vachier, Ricardo J.; Sanchez, Ana V., 1999, Water resources data, Puerto Rico and the U.S. Virgin Islands, Water Year 1998: Water Data Report PR-98-1, 629 p.,
• Dillow, Jonathan J. A.; Greene, Earl A., 1999, Ground-water discharge and nitrate loadings to the coastal bays of Maryland: U.S. Geological Survey, Water-Resources Investigations Report 99-4167, 8 p. :col. ill., col. maps ;28 cm.,
• Diodato, D. M., 1999, Fracture trace mapping of the Eldridge-Wilde well field, Pinellas County, Florida: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Open-File Report 99-235, 13 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Dionne, Shannon G.; Granato, Gregory E.; Tana, Cameron K., 1999, Method for Examination and Documentation of Basic Information and Metadata from Published Reports Relevant to the Study of Stormwater Runoff Quality: Geological Survey (U.S.) Open-File Report 99-254, vi, 156 p.,
• Dodge, K. A.; Hornberger, M. I.; Bouse, R. M., 1999, Water-quality, bed-sediment and biological data (October 1997 through September 1998) and statistical summaries of data for streams in the Upper Clark Fork basin, Montana: U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-251, iv, 102 p. :ill. ;28 cm.,
• Doheny, Edward J., 1999, Index of hydrologic characteristics and data resources of the Gwynns Falls watershed, Baltimore County and Baltimore City, Maryland: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-213, iv, 17 p. :ill., maps ;28 cm.,
• Donahue, B. T.; Hine, A. C.; Tebbens, S. F.; Locker, S. D.; Twichell, D. C.; Hafen, M., 1999, Mouth of Tampa Bay side-scan sonar mosaic map: Open-File Report 99-445, One CD-ROM,
• Dorava, Joseph M., 1999, Effectiveness of streambank-stabilization techniques along the Kenai River, Alaska: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4156, vi, 21 p. :ill., maps ;28 cm.; 10 illus.; 4 tables,
• Dorava, Joseph M.; Love, Andra, 1999, Concentrations of fecal coliform bacteria in creeks, Anchorage, Alaska, August and September 1998: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-236, iii, 9 p. :map ;28 cm.; 1 illus.; 3 tables,
• Dorava, Joseph M.; Ness, Lee, 1999, Physical, chemical, and biological data for two sites on the upper Kenai River, Alaska, 1998: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-258, iv, 49 p. ill., maps ;28 cm.; 9 illus.; 10 tables,
• Dowsett, H. J.; Barron, J. A.; Poore, R. Z.; Thompson, R. S.; Cronin, T. M.; Ishman, S. E.; Willard, D. A., 1999, Middle Pliocene paleoenvironmental reconstruction; PRISM2: U.S. Geological Survey, Open-File Report 99-535, 1 v. (unpaged) :maps (some col.) ;28 cm.,
• Dowsett, Harry J., 1999, Sediment color and reflectance record from Ocean Drilling Program Hole 625B, Gulf of Mexico (marine isotope stage 5 interval): U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-413, 19 p. :ill., maps ;28 cm.,
• Dowsett, Harry J., 1999, Time series analysis of physical properties from Ocean Drilling Program sites 1018 and 1020, California margin: U.S. Geological Survey, Open-File Report 99-134, 10 p. ill., map ;28 cm.,
• Dowsett, Harry J.; Poore, Richard Z., 1999, Last interglacial sea-surface temperature estimates from the California margin; improvements to the modern analog technique: U.S. Geological Survey, Bulletin 2171, 4 figs.,
• Drake, Avery Ala, Jr., 1999, Geologic map of the Allentown East quadrangle, Lehigh, Northhampton, and Bucks Counties, Pennsylvania: Geologic Quadrangle 1804, 1 map :col. ;58 x 44 cm., on sheet 102 x 140 cm., folded in envelope 28 x 21 cm.,
• Drake, Avery Ala; Southworth, Scott; Lee, K. Y., 1999, Geologic map of the Seneca quadrangle, Montgomery County, Maryland, and Fairfax and Loudoun Counties, Virginia: Geologic Quadrangle 1802, 1 map :col. ;58 x 46 cm., on sheet 99 x 145 cm., folded in envelope 29 x 21 cm.,
• Drost, B. W.; Ely, D. M.; Lum, W. E., II, 1999, Conceptual Model and Numerical Simulation of the Ground-Water-Flow System in the Unconsolidated Sediments of Thurston County, Washington: U.S. Geological Survey Water-Resources Investigations Report 99-4165, Total: 262 p.; Report: vi, 106 p.; Appendixes: Pages 107-254; Figure 21 PDF: 22 x 34 inches,
• Druliner, A. D.; Esmoil, Brent J.; Spears, J. Mark, 1999, Field screening of water quality, bottom sediment, and biota associated with irrigation drainage in the North Platte Project area, Nebraska and Wyoming, 1995: U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4210, iv, 43 p. :ill., map ;28 cm.,
• Duarte, Ka'eo; Kauahikaua, Jim, 1999, Use of magnetic methods in the investigation of an ancient Hawaiian fishpond; ‘Aimakara‘a Fishpond, Hawai‘i: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-515, 11 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Dudley, Robert W., 1999, Riverbed-Sediment Mapping in the Edwards Dam Impoundment on the Kennebec River, Maine By Use of Geophysical Techniques: Geological Survey (U.S.) Open-File Report 99-200, 7 p.; Plate,
• Dumouchelle, D. H., 1999, Ground-water levels and flow directions in the glacial sediments and the Lockport Dolomite in southeastern Darke and northeastern Preble counties, Ohio, July 1998: Water-Resources Investigations Report 99-4012, 1 over-size sheet, scale 1:48,000 (1 inch = 4,000 feet.),
• Dumouchelle, D. H., 1999, Selected ground-water-quality data of the Lockport Dolomite in Darke, Miami, Montgomery, and Preble Counties, Ohio: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 98-655, iii, 13 p. :map ;28 cm.,
• Durlin, R. R.; Schaffstall, W. P., 1999, Water Resources Data, Pennsylvania, Water Year 1998. Volume 1. Delaware River Basin: Water Data Report PA-98-1, 430 p.,
• Durlin, R. R.; Schaffstall, W. P., 1999, Water Resources Data, Pennsylvania, Water Year 1998. Volume 2. Susquehanna and Potomac River Basins: Water Data Report PA-98-2, 478 p.,
• Duval, Joseph S., 1999, Aerial gamma-ray surveys of the conterminous United States and Alaska: Open-File Report 99-562-A, One CD-ROM,
• Duval, Joseph S., 1999, Aerial gamma-ray surveys of the conterminous United States and Alaska: Open-File Report 99-562-B, One CD-ROM,
• Duval, Joseph S., 1999, Aerial gamma-ray surveys of the conterminous United States and Alaska: Open-File Report 99-562-C, One CD-ROM,
• Duval, Joseph S., 1999, Aerial gamma-ray surveys of the conterminous United States and Alaska: Open-File Report 99-562-D, One CD-ROM,
• Duval, Joseph S., 1999, Aerial gamma-ray surveys of the conterminous United States and Alaska: Open-File Report 99-562-E, One CD-ROM,
• Duval, Joseph S., 1999, Aerial gamma-ray surveys of the conterminous United States and Alaska: Open-File Report 99-562-F, One CD-ROM,
• Duval, Joseph S., 1999, Aerial gamma-ray surveys of the conterminous United States and Alaska: Open-File Report 99-562-G, One CD-ROM,
• Duval, Joseph S., 1999, Aerial gamma-ray surveys of the conterminous United States and Alaska: Open-File Report 99-562-H, One CD-ROM,
• Duval, Joseph S., 1999, Aerial gamma-ray surveys of the conterminous United States and Alaska: Open-File Report 99-562-I, One CD-ROM,
• Duval, Joseph S., 1999, Aerial gamma-ray surveys of the conterminous United States and Alaska: Open-File Report 99-562-J, One CD-ROM,
• Duval, Joseph S., 1999, Aerial gamma-ray surveys of the conterminous United States and Alaska: Open-File Report 99-562-K, One CD-ROM,
• Duval, Joseph S., 1999, Aerial gamma-ray surveys of the conterminous United States and Alaska: Open-File Report 99-562-L, One CD-ROM,
• Duval, Joseph S., 1999, Aerial gamma-ray surveys of the conterminous United States and Alaska: Open-File Report 99-562-M, One CD-ROM,
• Duval, Joseph S.; Riggle, Frederic E., 1999, Profiles of gamma-ray and magnetic data from aerial surveys over the conterminous United States: USGS Information Services, Data Series 31, 3 computer laser optical discs :col. ;4 3/4 in., in plastic box 13 x 15 x 3 cm. +1 manual. Supercedes DDS-31 [Release 1],
• Dyman, T. S.; Litinsky, V. A.; Ulmishek, G. F., 1999, Geology and natural gas potential of deep sedimentary basins in the former Soviet Union: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-381, 36 p. :ill., maps ;28 cm.,
• Dysart, J. E.; Rheaume, S. J.; Kontis, Angelo L., 1999, Induced infiltration from the Rockaway River and water chemistry in a stratified-drift aquifer at Dover, New Jersey, with a section on modeling ground-water flow in the Rockaway River Valley: Water-Resources Investigations Report 96-4068, 112 p.,
• East, Jeffery W., 1999, Estimation of minimum 7-day, 2-year discharge for selected stream sites, and associated low-flow water-quality data, southeast Texas, 1997-98: U.S. Geological Survey, Fact Sheet 122-99, 1 folded sheet (4 p.) : ill., maps (some col.) ; 28 cm. ill., maps (some col.) ;,
• Eddy-Miller, C. A.; Gerhard, Gary, 1999, Results of nitrate sampling in the Torrington, Wyoming, Wellhead Protection Area, 1994-98: U.S. Dept. of the Interior, U.S. Geological Survey, Water-Resources Investigations Report 99-4164, 8 p. :col. ill., col. maps ;28 cm.,
• edied by Poore, R. Z.; Burckle, Lloyd; Droxler, A. W.; McNulty, W. E., 1999, Marine oxygen isotope stage 11 and associated terrestrial records; workshop report: U.S. Geological Survey, Open-File Report 99-312, 79 p. :ill., maps ;28 cm.,
• edited by Bartolino, James R., 1999, U.S. Geological Survey middle Rio Grande basin study; proceedings of the third annual workshop, Albuquerque, New Mexico, February 24-25, 1999: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-203, vi, 95 p. ill., maps ;28 cm.,
• edited by Breed, Carol S.; Reheis, Marith C., 1999, Desert winds; monitoring wind-related surface processes in Arizona, New Mexico, and California: U.S. G.P.O. : For sale by U.S. Geological Survey, Information Services, Professional Paper 1598, 153 p.,
• edited by Celebi, Mehmet; Okawa, Izuru, 1999, Proceedings; UJNR workshop on soil-structure interaction: U.S. Geological Survey, Open-File Report 99-142, 431 p. ill., maps ;28 cm.,
• Edited by Galloway, Devin L.; Jones, David R.; Ingebritsen, S. E., 1999, Land subsidence in the United States: U.S. Dept. of the Interior, U.S. Geological Survey, Circular 1182, viii, 177 p. :ill. (some col.), col. maps ;28 cm.,
• edited by Guffanti, M. C.; Bacon, C. R.; Hanks, T. C.; Scott, W. E., 1999, Proceedings of the Workshop on Present and Future Directions in Volcano-Hazard Assessment; Menlo Park, California, September 23-24, 1998: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-339, 33 p. :ill., map ;28 cm.,
• Edited by Kelley, Karen D., 1999, Geologic studies in Alaska by the U.S. Geological Survey, 1997: U.S. Dept. of the Interior, U.S. Geological Survey, Professional Paper 1614, 160 p.,
• edited by Lessard, Gene; Gunther, Thomas, 1999, Report on the Decision Support Systems Workshop, Denver, Colorado February 18-20, 1998: Open-File Report 99-351, NA,
• edited by Markon, Carl J.; Walker, Donald A., 1999, Proceedings of the Third International Circumpolar Arctic Vegetation Mapping Workshop : a compilation of abstracts and short papers presented at the U.S. Geological Survey, EROS Alaska Field Office, Anchorage, Alaska, U.S.A., June 3-7, 1998: U.S. Geological Survey, Open-File Report 99-551, 80 leaves :ill., maps (some col.) ;28 cm.,
• edited by Morganwalp, D. W.; Buxton, H. T., 1999, U. S. Geological Survey Toxic Substances Hydrology Program; proceedings of the technical meeting, Charleston, South Carolina, March 8-12, 1999: U.S. Geological Survey Water-Resources Investigations Report 99-4018-B, 482 p. (Volume 2 of 3; Contamination of hydrologic systems and related ecosystems); HTML Document,
• edited by Morganwalp, D. W.; Buxton, H. T., 1999, U. S. Geological Survey Toxic Substances Hydrology Program; proceedings of the technical meeting: Water-Resources Investigations Report 99-4018-C, 845 p. (Volume 3 of 3; Subsurface contamination from point sources.),
• edited by Morganwalp, David William; Buxton, Herbert T., 1999, U.S. Geological Survey Toxic Substances Hydrology Program : proceedings of the technical meeting, Charleston, South Carolina, March 8-12, 1999: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4018-A, 3 v. :ill., maps ;28 cm.; 324 p.,
• Edited by Pierson, Thomas C., 1999, Hydrologic consequences of hot-rock/snowpack interactions at Mount St. Helens Volcano, Washington: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services, Professional Paper 1586, 117 p.,
• edited by Polloni, Chris F.; contributions by Denny, Jane F.; Foster, Dave; Robb, Jim; Seekins, Barbara; Williams, Glynn, 1999, Methods for compiling and publishing coastal and marine geology (CMG) information and data: Open-File Report 98-802, Online report,
• edited by Riehle, James R., 1999, A geological and geophysical study of the gold-silver vein system of Unga Island, Southwestern Alaska: U.S. Geological Survey, Open-File Report 99-136, 1 computer optical disc :ill., maps (some col.) ;4 3/4 in., in plastic box 13 x 15 x 1 cm.,
• edited by Satake, Kenji; Schwartz, D. P., 1999, Proceedings of the Paleoseismology Workshop; March 15, 1999, Tsukuba Japan: U.S. Geological Survey, Open-File Report 99-400, v, 104 p. :ill., maps ;28 cm.,
• edited by Slate, J. L., 1999, Proceedings of Conference on Status of Geologic Research and Mapping, Death Valley National Park: U.S. Dept. of the Interior, U.S. Geological Survey : Branch of Information Services [distributor], Open-File Report 99-153, vi, 177 p. :ill., maps (some col.) ;28 cm. +1 computer disk (3 1/2 in.),
• edited by Soller, David R., 1999, Digital mapping techniques ‘99 -- workshop proceedings: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services, distributor], Open-File Report 99-386, 216 p.,
• Edited by Wilde, Franceska D., 1999, Chapter A4. Collection of Water Samples: Geological Survey (U.S.) Techniques of Water-Resource Investigation 09-A4, 231 p.,
• Edited by Wilde, Franceska D.; Radtke, Dean B.; Gibs, Jacob; Iwatsubo, Rick T., 1999, Chapter A5. Processing of Water Samples: Geological Survey (U.S.) Techniques of Water-Resource Investigation 09-A5, 180 p. plus new Sections 5.6.1.F (9 p.), 5.6.4.A (18 p.), and 5.6.4.B (26 p.), 233 pages total; 4 Appendices,
• edited by ten Brink, Uri S.; Dillon, William P.; Frankel, Arthur D.; Mueller, Charles S.; Rodriguez, Rafael W., 1999, Seismic and tsunami hazard in Puerto Rico and the Virgin Islands: U.S. Geological Survey, Open-File Report 99-353, Unpaginated,
• Edwards, Lucy E.; Gohn, G. S.; Self-Trail, J. M.; Prowell, D. C.; Bybell, L. M.; Bardot, L. P.; Firth, J. V.; Huber, B. T.; Frederiksen, N. O.; MacLeod, K. G., 1999, Physical stratigraphy, paleontology, and magnetostratigraphy of the USGS-Santee Coastal Reserve core (CHN-803), Charleston County, South Carolina: Open-File Report 99-308-A, 36 p.,
• Edwards, Lucy E.; Gohn, G. S.; Self-Trail, J. M.; Prowell, D. C.; Bybell, L. M.; Bardot, L. P.; Firth, J. V.; Huber, B. T.; Frederiksen, N. O.; MacLeod, K. G., 1999, Physical stratigraphy, paleontology, and magnetostratigraphy of the USGS-Santee Coastal Reserve core (CHN-803), Charleston County, South Carolina: Open-File Report 99-308-B, One DS/HD 3 1/2 inch computer diskette.,
• Edwards, Thomas K.; Glysson, G. Douglas, 1999, Field methods for measurement of fluvial sediment: U.S. Geological Survey ;Information Services, Techniques of Water-Resource Investigation 03-C2, viii, 89 p. :ill. ;28 cm.,
• Ehlke, Marla H.; Reed, Lloyd A., 1999, Comparison of methods for computing streamflow statistics for Pennsylvania streams: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4068, vi, 80 p. :ill., col. maps ;28 cm.,
• Ellefsen, K. J., 1999, pick_xwell, a program for interactive picking of crosswell seismic and radar data: U.S. Dept. of the Interior, U.S. Geological LSurvey, Open-File Report 99-534, Available on the web,
• Ellefsen, Karl; Leith, William, 1999, Processing of seismic tomography data collected at Tunnel 160, Deglen Mountain, Kazakhstan: U.S. Geological Survey, Open-File Report 99-532, iv, 17 p. :ill. (some col.) ;28 cm.,
• Elliott, John G.; Gyetvai, Stevan, 1999, Channel-pattern adjustments and geomorphic characteristics of Elkhead Creek, Colorado, 1937-97: U.S. Dept. of the Interior, U.S. Geological Survey : Information Services [distributor], Water-Resources Investigations Report 99-4098, iv, 39 p. :ill., maps ;28 cm.,
• Elliott, John G.; Hammack, Lauren A., 1999, Geomorphic and sedimentologic characteristics of alluvial reaches in the Black Canyon of the Gunnison National Monument, Colorado: U.S. Dept. of the Interior, U.S. Geological Survey : Information Services [distributor], Water-Resources Investigations Report 99-4082, iv, 67 p. :ill., maps ;28 cm.,
• Elliott, John G.; Parker, Randolph S., 1999, Reconfigured-Channel Monitoring and Assessment Program: U.S. Dept. of the Interior, U.S. Geological Survey, Water-Resources Investigations Report 99-4111, 1 folded sheet; 6 p. :col. ill., col. map ;28 cm.,
• Ellis, William L.; Harp, Edwin L.; Arnal, Caroline H.; Godt, Jonathan W., 1999, Map showing locations of damaging landslides in Santa Clara County, California, resulting from 1997-98 El Nino rainstorms: Miscellaneous Field Studies Map 2325-J, 1 map :col. ;56 x 77 cm., on sheet 74 x 88 cm. +1 pamphlet (12 p.: ill., maps),
• Ellsworth, William L.; Matthews, M. V.; Nadeau, R. M.; Nishenko, S. P.; Reasenberg, P. A.; Simpson, R. W., 1999, A physically-based earthquake recurrence model for estimation of long-term earthquake probabilities: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-522, 23 p. ill. ;28 cm.,
• Ensminger, P. A., 1999, Bathymetric survey and physical and chemical-related properties of False River, Louisiana, June and July 1998: Water-Resources Investigations Report 99-4193, 1 over-size sheet,
• Ensminger, P. A., 1999, Bathymetric survey and physical and chemical-related properties of Kincaid Reservoir, Louisiana, June and September 1997: Water-Resources Investigations Report 99-4194, 1 over-size sheet,
• Ensminger, P. A., 1999, Bathymetric survey and physical and chemical-related properties of Smithport Lake, Louisiana, July 1997: Water-Resources Investigations Report 99-4254, 1 over-size sheet,
• Ensminger, P. A., 1999, Bathymetric survey and physical and chemical-related properties of Indian Creek reservoir, Louisiana, June 11-18 and September 22, 1997: Water-Resources Investigations Report 99-4133, 1 over-size sheet,
• Ensminger, Paul A., 1999, Bathymetric survey and physical and chemical-related properties of the Mill Creek Reservoir, Louisiana, May 27-29, 1997: Water-Resources Investigations Report 99-4109, 1 map : col. ; 26 x 42 cm., on sheet 61 x 68 cm., folded in envelope 30 x 24 cm.,
• Ensminger, Paul A., 1999, Bathymetric survey and physical and chemical-related properties of Caddo Lake, Louisiana and Texas, August and September 1998: Water-Resources Investigations Report 99-4217, 1 map : col. ; 33 x 34 cm., on sheet 61 x 67 cm., folded in envelope 30 x 24 cm.,
• Ensminger, Paul A., 1999, Bathymetric survey and physical and chemical-related properties of Cypress Bayou Reservoir, Louisiana, October 1997 and August and September 1998: Water-Resources Investigations Report 99-4255, 1 over-size sheet, 28 by 24 inches,
• Ensminger, Paul A., 1999, Bathymetric survey and physical and chemical-related properties of Raccourci Lake, Louisiana, July 1998 and April 1999: Water-Resources Investigations Report 99-4292, 1 over-size sheet, 28 by 24 inches,
• Ensminger, Paul A., 1999, Bathymetric survey and physical and chemical-related properties of Black Bayou Reservoir, Louisiana, September and October 1997: Water-Resources Investigations Report 99-4293, 1 over-size sheet, 28 by 24 inches,
• Eppinger, R. G.; Briggs, P. H.; Rosenkrans, D. S.; Ballestrazze, Vanessa; Aldir, Jose; Brown, Z. A.; Crock, J. G.; d'Angelo, W. M.; Doughten, M. W.; Fey, D. L.; Hageman, P. L.; Hopkins, R. T.; Knight, R. J.; Malcolm, M. J.; McHugh, J. B.; Meier, A. L.; Motooka, J. M.; O'Leary, R. M.; Roushey, B. H.; Sultley, S. J.; Theodorakos, P. M.; Wilson, S. A., 1999, Geochemical data for environmental studies of mineral deposits at Nabesna, Kennecott, Orange Hill, Bond Creek, Bremner, and Gold Hill, Wrangell-St. Elias National Park and Preserve, Alaska: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-342, 1 computer optical disc :maps ;28 cm., in plastic box 11 x 15 x 1 cm.,
• Erwin, Martha L.; McFarland, E. Randolph; Bruce, T. Scott, 1999, USGS ground-water flow model : an essential tool for managing the water supply of the Virginia Coastal Plain: U.S. Geological Survey, Fact Sheet 099-99, 1 folded sheet ([4] p.) : col. ill., col. maps ; 28 cm. col. ill., col. maps ;,
• Evans, J. G.; Binger, G. B., 1999, Preliminary geologic map of the Skull Springs Quadrangle, Malheur County, Oregon: Open-File Report 99-331, 16 p., 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Evans, J. G.; Binger, G. B., 1999, Geologic map of the Shumway Reservoir Quadrangle, Malheur County, Oregon: Open-File Report 99-138, 15 p., 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Evans, James G.; Binger, G. Benjamin, 1999, Geologic map of the Little Black Canyon Quadrangle, Malheur County, Oregon: Open-File Report 98-493, 1 map : photocopy ; 58 x 42 cm., on sheet 83 x 84 cm., folded to envelope 25 x 20 cm. + 1 pamphlet (12 leaves : maps ; 28 cm.),
• Farrar, Christopher D.; Neil, John M.; Howle, James F., 1999, Magmatic carbon dioxide emissions at Mammoth Mountain, California: U.S. Dept. of the Interior, U.S. Geological Survey ;Information Services [distributor], Water-Resources Investigations Report 98-4217, Unpaginated, 6 fig., 4 tables,
• Farrar, Jerry W., 1999, Results of the U.S. Geological Survey‘s Analytical Evaluation Program for standard reference samples : T-155 (trace constituents), M-148 (major constituents), N-59 (nutrient constituents), N-60 (nutrient constituents), P-31 (low ionic strength constituents), GWT-4 (ground-water trace constituents) and Hg-27 (Mercury) distributed in September 1998: Open-File Report 99-72, iii, 143 p. ; 28 cm.,
• Farrar, Jerry W.; Chleboun, Kimberly M., 1999, Results of the U.S. Geological Survey‘s Analytical Evaluation Program for standard reference samples distributed in March 1999: Open-File Report 99-259, iii, 166 p. : ill. ; 28 cm.,
• Ferguson, E. W.; Clark, S. F., Jr.; Marcoux, G. J.; Short, H. A.; Moore, R. B., 1999, Lineament map of Area 11 of the New Hampshire bedrock aquifer assessment, northeastern New Hampshire: Open-File Report 99-65, 1 over-size sheet, scale 1:48,000 (1 inch = 4,000 feet).,
• Ferguson, E. W.; Clark, S. F., Jr.; Short, H. A.; Marcoux, G. J.; Moore, R. B., 1999, Lineament map of Area 10 of the New Hampshire bedrock aquifer assessment, northwest-central New Hampshire: Open-File Report 99-64, 1 over-size sheet, scale 1:48,000 (1 inch = 4,000 feet).,
• Ferguson, E. W.; Marcoux, G. J.; Degnan, J. R.; Clark, S. F., Jr.; Moore, R. B., 1999, Lineament map of Area 13 of the New Hampshire bedrock aquifer assessment, northern New Hampshire: Open-File Report 99-90, 1 over-size sheet, scale 1:48,000 (1 inch = 4,000 feet).,
• Ferguson, E. W.; Marcoux, G. J.; Degnan, J. R.; Clark, S. F., Jr.; Moore, R. B., 1999, Lineament map of Area 14 of the New Hampshire bedrock aquifer assessment, northernmost New Hampshire: Open-File Report 99-91, 1 over-size sheet, scale 1:48,000 (1 inch = 4,000 feet).,
• Ferguson, E. W.; Marcoux, G. J.; Degnan, J. R.; Clark, S. F., Jr.; Short, H. A.; Moore, R. B., 1999, Lineament map of Area 12 of the New Hampshire bedrock aquifer assessment, northwestern New Hampshire: Open-File Report 99-89, 1 over-size sheet, scale 1:48,000 (1 inch = 4,000 feet.),
• Fernandez, Mario, Jr.; Marot, M. E.; Holmes, C. W., 1999, Reconnaissance of chemical and physical characteristics of selected bottom sediments of the Caloosahatchee River and estuary, tributaries, and contiguous bays, Lee County, Florida, July 20-30, 1998: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-226, v, 32 p. :ill. (some col.), col. maps ;28 cm.,
• Ferrari, Matthew J.; Denis, Janet M., 1999, Water-quality assessment of the Potomac River Basin : occurrence of pesticides in the Great Valley Carbonate subunit: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4054, vii, 35 p. :col. ill., col. maps ;28 cm.,
• Fey, D. L.; Church, S. E.; Finney, C. J., 1999, Analytical results for 35 mine-waste tailings cores and six bed-sediment samples, and an estimate of the volume of contaminated material at Buckeye meadow on upper Basin Creek, northern Jefferson County, Montana: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-537, i, 57 p. :ill., maps ;28 cm.,
• Fey, David L.; Unruh, Dan M.; Church, Stanley E., 1999, Chemical data and lead isotopic compositions in stream-sediment samples from the Boulder River watershed, Jefferson County, Montana: Open-File Report 99-575, 144 p.,
• Fischer, Brian C.; McGuire, Virginia L., 1999, Digital map of water-level changes in the High Plains Aquifer in parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming, 1980 to 1995: Open-File Report 99-197, 3 refs,
• Fischer, Brian C.; McGuire, Virginia L., 1999, Digital map of water-level changes in the High Plains Aquifer in parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming, 1980 to 1996: Open-File Report 99-198, 3 refs,
• Fischer, Brian C.; McGuire, Virginia L., 1999, Digital map of water-level changes in the High Plains Aquifer in parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming, 1980 to 1994: Open-File Report 99-96, map,
• Fischer, E. E., 1999, Flood of June 15-17, 1998, Nishnabotna and East Nishnabotna rivers, Southwest Iowa: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-70, iv, 15 p. :ill., map ;28 cm.,
• Fischer, Jeffrey M., 1999, Delaware River Basin: U.S. Geological Survey, Fact Sheet 056-99, 6 p.,
• Fitterman, D. V.; Deszcz-Pan, Maria; Stoddard, C. E., 1999, Results of time-domain electromagnetic soundings in Everglades National Park, Florida: U.S. Geological Survey, Open-File Report 99-426, 1 computer optical disc :ill. (some col.) ;4 3/4 in. in plastic box 13 x 15 x 1 cm.,
• Fitzpatrick, Faith A.; Knox, James C.; Whitman, Heather E., 1999, Effects of historical land-cover changes on flooding and sedimentation, North Fish Creek, Wisconsin: U.S. Dept. of the Interior, U.S. Geological Survey, Water-Resources Investigations Report 99-4083, 12 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Flanagan, Sarah M.; Nielsen, Martha G.; Robinson, Keith W.; Coles, James F., 1999, Water-quality assessment of the New England Coastal Basins in Maine, Massachusetts, New Hampshire, and Rhode Island : environmental settings and implications for water quality and aquatic biota: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4249, vii, 62 p. :ill., maps (some col.) ;28 cm.,
• Fleeger, Gary M.; Goode, D. J.; Buckwalter, T. F.; Risser, D. W., 1999, Hydrologic effects of the Pymatuning earthquake on September 25, 1998, in northwestern Pennsylvania: U.S. Dept. of the Interior, U.S. Geological Survey, Water-Resources Investigations Report 99-4170, 8 p. :col. ill., col maps ;28 cm.,
• Fleming, R. W.; Baum, Rex L.; Giardino, Marco, 1999, Map and description of the active part of the Slumgullion Landslide, Hinsdale County, Colorado: IMAP 2672, 1 map on 3 sheets ;271 x 308 cm., sheets 80 x 145 cm. and 80 114 cm., folded in envelope 30 x 24 cm. +1 pamphlet (34 p. : ill., maps ; 28 cm.),
• Flohr, D. F.; Hamilton, J. T.; Lewis, J. G.; Thomas, L. B., 1999, Water Resources Data, Tennessee, Water Year 1998: Water Data Report TN-98-1, 358 p.,
• Flores, Romeo M.; Ochs, A. M.; Stricker, G. D.; Ellis, M. S.; Roberts, S. B.; Keighin, C. W.; Murphy, E. C.; Cavaroc, V. V., Jr.; Johnson, R. C.; Wilde, E. M., 1999, National coal resource assessment non-proprietary data: Location, stratigraphy, and coal quality for selected tertiary coal in the Northern Rocky Mountains and Great Plains region: Geological Survey (U.S.) Open-File Report 99-376, ii, 12 p.; Also available on CD-ROM,
• Forester, R. M.; Bradbury, J. P.; Carter, C.; Elvidge-Tuma, A. B.; Hemphill, M. L.; Lundstrom, S. C.; Mahan, S. A.; Marshall, B. D.; Neymark, L. A.; Paces, J. B.; Sharpe, S. E.; Whelan, J. F.; Wigand, P. E., 1999, The climatic and hydrologic history of southern Nevada during the Late Quaternary: U.S. Dept. of the Interior, U.S. Geological Survey : Information Services [distributor], Open-File Report 98-635, vi, 63 p. :ill., maps ;28 cm.,
• Fort Union Coal Assessment Team, 1999, 1999 resource assessment of selected Tertiary coal beds and zones in the Northern Rocky Mountains and Great Plains region: Professional Paper 1625-A, Two CD-ROMs,
• Foster, D. K.; Mueller, Gordon, 1999, Movement patterns, behavior, and habitat use of razorback sucker stocking into the Green River at Canyonlands National Park, Utah: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-107, iiii, 47 p. :ill., map ;28 cm.,
• Foster, D. S.; McCrory, P. A.; Danforth, W. W.; O'Brien, T. F., 1999, Archive of Chirp subbottom data; collected during USGS Cruise MCAR 98008 (M3-98-WO) Washington Shelf, 24 June-5 July, 1998: U.S. Geological Survey, Open-File Report 99-591, 2 computer optical discs :col. ill., col. maps ;3 3/4 in.,
• Foster, D. S.; McCrory, P. A.; Danforth, W. W.; O'Brien, T. F., 1999, Archive of Boomer and Sparker subbottom data collected during USGS cruise MCAR 98008 (M3-98-WO), Washington Shelf, 24 June-5 July, 1998: U.S. Geological Survey, Open-File Report 99-592, 3 computer optical discs ;4 3/4 in. ea.,
• Foster, D. S.; Schwab, W. C.; Danforth, W. W.; Denny, J. F.; Hill, J. C.; Irwin, B. J.; Nichols, D. R.; O'Brien, T. F., 1999, Archive of Datasonics SIS-1000 chirp subbottom data collected during USGS cruise ALPH 98013, New York Bight, 8 September-23 October, 1998: U.S. Geological Survey, Coastal and Marine Geology Program, Woods Hole Field Center, Open-File Report 99-37, 9 computer optical discs :col. ill., col. maps ;4 3/4 in., in 9 plastic boxes 11 x 15 x 1 cm.,
• Foster, D. S.; Schwab, W. C.; Danforth, W. W.; Denny, J. F.; Hill, J. C.; Irwin, B. J.; Nichols, D. R.; O'Brien, T. F., 1999, Archive of 15 cubic inch water gun data collected during USGS Cruise ALPH98013, New York Bight, 10-22, September, 1998: U.S. Geological Survey, Open-File Report 99-395, One computer laser disc :ill., maps ;4 3/4 in. in plastic box 13 x 15 x 1 cm.,
• Foster, D. S.; Schwab, W. C.; Danforth, W. W.; Denny, J. F.; Hill, J. C.; Irwin, B. J.; Nichols, D. R.; O'Brien, T. F., 1999, Archive of Sparker data collected during USGS cruise ALPH 98013, New York Bight, 12-22 September, 1998: U.S. Geological Survey, Coastal and Marine Geology Program, Woods Hole Field Center, Open-File Report 99-436, 6 computer optical discs :col. ill., col. maps ;4 3/4 in., in 6 plastic boxes 11 x 15 x 1 cm.,
• Foster, D. S.; Twichell, D. C.; Danforth, W. W.; Irwin, B. J.; Nichols, D. R.; O'Brien, T. F., 1999, Archive of SIS-1000 CHIRP subbottom data: U.S. Geological Survey, Open-File Report 99-586, 3 computer optical discs :col. ill., col. maps ;4 3/4 in.,
• Foster, David S.; Swift, B. Ann; Schwab, William C., 1999, Stratigraphic framework maps of the nearshore area of southern Long Island from Fire Island to Montauk Point, New York: Open-File Report 99-559, 6 maps on 2 sheets :col. ;35 x 64 cm. or smaller, sheets 102 x 139 cm., folded to 26 x 22 cm.,
• Frank, D. G., 1999, An ARC/INFO point coverage of Mineral Resource Data System (MRDS) locations in eleven western states: U.S. Geological Survey, Open-File Report 99-169, 15 p. :maps ;28 cm.,
• Franklin, M. A.; Meadows, P. E., 1999, Water Resources Data for Florida, 1998, Volume 4: Northwest Florida: Water Data Report FL-98-4, 184 p.,
• Freeman, C. J.; Schaefer, Janet, 1999, Alaska resource data file; Livengood quadrangle: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-574, 464 p. :map ;28 cm.,
• Frenzel, Peter F.; Abeyta, Cynthia G., 1999, Geohydrology of the unsaturated zone and simulated time of arrival of landfill leachate at the water table, municipal solid waste landfill facility, US Army Air Defense Artillery Center and Fort Bliss, El Paso County, Texas: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services, Water-Resources Investigations Report 97-4036, iv, 26 p. :ill., maps ;28 cm.; 1 over-size sheet,
• Frenzel, Steven A.; Dorava, Joseph M., 1999, Water-quality data for the Talkeetna River and four streams in National Parks, Cook Inlet basin, Alaska, 1998: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-459, iii, 58 p. :ill., maps ;28 cm.; 11 illus.; 4 tables,
• Fridrich, C. J.; Minor, S. A.; Mankinen, E. A., 1999, Geologic evaluation of the Oasis Valley basin, Nye County, Nevada: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-533-A, 55 leaves :ill., maps (some col.) ;28 cm.,
• Fridrich, Christopher J.; Minor, S. A.; Ryder, P. L.; Slate, J. L.; Warren, R. G.; Hildenbrand, T. G.; Sawyer, D. A.; Orkild, P. P., 1999, Geologic map of the Oasis Valley Basin and vicinity, Nye County, Nevada: Open-File Report 99-533-B, 1 map :col. ;67 x 54 cm., on sheet 92 x 125 cm., folded to 23 x 20 cm. +1 data sheet (91 x 88 cm.) + 1 pamphlet (43 leaves : maps ; 29 cm.),
• Friebel, M. F.; Freeman, L. A.; Webster, M. D., 1999, Water Resources Data, California, Water Year 1998. Volume 2. Pacific Slope Basins from Arroyo Grande to Oregon State Line except Central Valley: U.S. Geological Survey Water Data Report CA-98-2, xviii, 340 p.,
• Friebel, M. F.; Webster, M. D.; Anderson, S. W.; Rockwell, G. L.; Smithson, J. R., 1999, Water Resources Data, California, Water Year 1998. Volume 4. Northern Central Valley Basins and the Great Basin from Honey Lake Basin to Oregon State Line: U.S. Geological Survey Water Data Report CA-98-4, xix, 435 p.,
• Fuhrer, Gregory J.; Cain, Daniel J.; McKenzie, Stuart W.; Rinella, Joseph F.; Crawford, J. Kent; Skach, Kenneth A.; Hornberger, Michelle I.; Gannett, Marshall W., 1999, Surface-water-quality assessment of the Yakima River basin in Washington; spatial and temporal distribution of trace elements in water, sediment, and aquatic biota, 1987-91; with a section on geology: U.S. G.P.O., Water Supply Paper 2354-A, x, 186 p. :ill., maps ;28 cm.,
• Galloway, J. M., 1999, Selected hydrogeologic data for the Inyan Kara, Minnekahta, Minnelusa, Madison, and Deadwood aquifers in the Black Hills area, South Dakota: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Open-File Report 99-602, iii, 60 p. :ill., map ;28 cm.,
• Gandara, S. C.; Barbie, D. L., 1999, Water Resources Data, Texas Water Year 1998, Volume 4. Ground Water: Water Data Report TX-98-4, 514 p.,
• Gandara, S. C.; Gibbons, W. J.; Andrews, F. L.; Barbie, D. L., 1999, Water Resources Data, Texas Water Year 1998, Volume 1. Arkansas River Basin, Red River Basin, Sabine River Basin, Neches River Basin, Trinity River Basin, and Intervening Coastal Basins: Water Data Report TX-98-1, 548 p.,
• Gandara, S. C.; Gibbons, W. J.; Andrews, F. L.; Barbie, D. L., 1999, Water Resources Data, Texas Water Year 1998, Volume 2. San Jacinto River Basin, Brazos River Basin, San Bernard River Basin, and Intervening Coastal Basins: Water Data Report TX-98-2, 338 p.,
• Gandara, S. C.; Gibbons, W. J.; Andrews, F. L.; Barbie, D. L., 1999, Water Resources Data, Texas Water Year 1998, Volume 3. Colorado River Basin, Lavaca River Basin, Guadalupe River Basin, Nueces River Basin, Rio Grande Basin, and Intervening Coastal Basins: Water Data Report TX-98-3, 514 p.,
• Gandhok, G.; Catchings, R. D.; Goldman, M. R.; Horta, E.; Rymer, M. J.; Martin, P.; Christensen, A., 1999, High-resolution seismic reflection/refraction imaging from Interstate 10 to Cherry Valley Boulevard, Cherry Valley, Riverside County, California : implications for water resources and earthquake hazards: Open-File Report 99-320, 58 p.,
• Garbarino, John R., 1999, Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory; determination of dissolved arsenic, boron, lithium, selenium, strontium, thallium, and vanadium using inductively coupled plasma-mass spectrometry: U.S. Geological Survey : Branch of Information Services [distributor], Open-File Report 99-93, vi, 31 p. :ill. ;28 cm.,
• Garbarino, John R.; Hoffman, Gerald L., 1999, Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory; comparison of a nitric acid in-bottle digestion procedure to other whole-water digestion procedures: U.S. Dept. of the Interior, U.S. Geological Survey : Branch of Information Services [distributor], Open-File Report 99-94, vi, 21 p. :ill. ;28 cm.,
• Gardner, J. V.; Dartnell, Peter; Mayer, L. A.; Clarke, J. H., 1999, Shaded-relief bathymetric and backscatter maps of Santa Monica Margin, California: IMAP 2648, 2 maps ;each 66 x 78 cm., on sheets 79 x 84 cm., folded in envelope 30 x 24 cm.,
• Gardner, J. V.; Hughes Clarke, J. E.; Mayer, L. A., 1999, Cruise report; RV Coastal Surveyor Cruise C1-99; multibeam mapping of the Long Beach, California continental shelf; April 12 through May 19, 1999: U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-360, 43 p. ill. (some col.), maps (some col.) ;28 cm.,
• Gardner, James V.; Dartnell, Peter; Mayer, Larry A.; Hughes Clarke, John E., 1999, Bathymetry and selected perspective views of Lake Tahoe, California and Nevada: Water-Resources Investigations Report 99-4043, 2 maps : col. ; 83 x 58 cm. and 46 x 32 cm., on sheets 100 x 66 cm. and 86 x 69 cm.,
• Garrison, C. R.; Goree, B. B.; Lovelace, W. M.; Montgomery, P. A.; Resweber, J. C., 1999, Water Resources Data, Louisiana, Water Year 1998: Water Data Report LA-98-1, 547 p.,
• Garry, J. D., 1999, Hydrogeology of the Port Jervis area, in Orange County, New York; Pike County, Pennsylvania; and Sussex County, New Jersey: Open-File Report 98-275, 4 over-size sheets.,
• Gartner, Jeffrey W.; Burau, Jon R., 1999, Hydrodynamic measurements in Suisun Bay, California, 1992-93: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4039, x, 109 p. :ill., maps ;28 cm.,
• Gelfenbaum, Guy; Kaminsky, George M., 1999, Southwest Washington Coastal Erosion Workshop Report 1998: U.S. Geological Survey, Open-File Report 99-524, 182 p. :ill., maps ;28 cm.,
• Gellenbeck, Dorinda J.; Coes, Alissa L., 1999, Ground-water quality in alluvial basins that have minimal urban development, south-central Arizona: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4005, vi, 27 p. :col. ill., col. maps ;28 cm.,
• Gellis, A. C.; Webb, R. M.; Wolfe, W. J.; McIntyre, S. C., 1999, Effects of land use on upland erosion, sediment transport, and reservoir sedimentation, Lago Loiza basin, Puerto Rico: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4010, vii, 60 p. :ill., maps (some col.) ;28 cm.,
• Geological Survey (U.S.), 1999, West Virginia: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 050-99, [4] p. : col. ill., col. map ; 28 cm. col. ill., col. map ;,
• Geological Survey (U.S.), 1999, 3M/U.S. Geological Survey/Bureau of Land Management cooperative research and development agreement, on-demand printing: USGS, Open-File Report 99-176, 114 p., illus.,
• Geological Survey (U.S.), 1999, Strategic directions for the Water Resources Division, 1998-2008: U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-249, 27 p.,
• Geological Survey (U.S.), 1999, Louisiana: U.S. Geological Survey, Fact Sheet 019-99, 4 p.,
• Geological Survey (U.S.), 1999, USGS Map-on-Demand Printing: U.S. Geological Survey Fact Sheet 074-99, 1 p.,
• Geological Survey (U.S.), 1999, Florida: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 010-99, 1 folded sheet ([4] p.) : col. ill., col. maps ; 28 cm. col. ill., col. maps ;,
• Geological Survey (U.S.), 1999, Maine: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 020-99, 4 p.,
• Geological Survey (U.S.), 1999, Puerto Rico: U.S. Geological Survey, Fact Sheet 040-99, 1 folded sheet ([4] p.) : col. ill., col. maps ; 28 cm. col. ill., col. maps ;,
• Geological Survey (U.S.), 1999, Preliminary determination of epicenters; monthly listing; October-December 1999: Open-File Report 99-600-D, 99 p.,
• Geological Survey (U.S.), 1999, Technology transfer opportunities : partnerships : development of a computer program to quantify drainage-basin characteristics: U.S. Geological Survey, Fact Sheet 135-96, 2 leaves ; 28 cm.,
• Geological Survey (U.S.), 1999, Ecosystem history: terrestrial and fresh-water ecosystems of southern Florida: U.S. Geological Survey, Fact Sheet 146-96
• Geological Survey (U.S.), 1999, Sedimentation, sea-level rise and circulation in Florida Bay: U.S. Geological Survey, Fact Sheet 156-96
• Geological Survey (U.S.), 1999, Hydrogeology of the surficial aquifer system in Southwest Florida: U.S. Geological Survey, Fact Sheet 158-96, 1 sheet : col. ill., col. map ; 28 cm. col. ill., col. map ;,
• Geological Survey (U.S.), 1999, Color infrared digital orthophoto quadrangles for the South Florida ecosystem area: U.S. Geological Survey, Fact Sheet 163-96, 1 sheet : 1 col. ill. ; 22 x 28 cm. 1 col. ill. ;,
• Geological Survey (U.S.), 1999, Vertical exchange of ground water and surface water in the Florida Everglades: U.S. Geological Survey, Fact Sheet 169-96, [2] p. : ill. ; 28 cm. ill. ;,
• Geological Survey (U.S.), 1999, South Florida ecosystems; changes through time: U.S. Geological Survey, Fact Sheet 171-95, 1 sheet ([2] p.) : col. ill., col. map ; 28 cm. col. ill., col. map ;,
• Geological Survey (U.S.), 1999, Public review draft: digital cartographic standard for geologic map symbolization (Postscript implementation): U.S. Geological Survey, Open-File Report 99-430, 1 computer optical disc ;4 3/4 in.,
• Geological Survey (U.S.), 1999, Digitized aeromagnetic datasets for the conterminous United States, Hawaii, and Puerto Rico: The Survey, Open-File Report 99-557, 1 computer optical disc :maps (some col.) ;4 3/4 in. in plastic box 13 x 15 x 1 cm.,
• Geological Survey (U.S.), 1999, Oculina Bank - Geology of a Deep-Water Coral Reef Habitat off Florida: U.S. Geological Survey, Fact Sheet 108-99, 1 sheet ([2] p.) : ill. (some col.), col. map ; 28 cm. ill. (some col.), col. map ;,
• Geological Survey (U.S.), 1999, High-Resolution Land Use and Land Cover Mapping: Geological Survey (U.S.) Fact Sheet 189-99, 2 p.,
• Geological Survey (U.S.), 1999, Arizona: U.S. Geological Survey, Fact Sheet 004-99, 1 folded page : col. ill., col. maps ; 28 x 43 cm. folded to 28 x 43 cm. col. ill., col. maps ;,
• Geological Survey (U.S.), 1999, New Hampshire: U.S. Geological Survey, Fact Sheet 030-99, 1 folded sheet (4 p.) : col. ill., col. maps ; 28 cm. col. ill., col. maps ;,
• Geological Survey (U.S.), 1999, Oregon: U.S. Geological Survey, Fact Sheet 038-99, 1 folded sheet : col. ill., col. maps ; 28 x 43 cm. folded to 28 x 22 cm. col. ill., col. maps ;,
• Geological Survey (U.S.), 1999, Tennessee: U.S. Geological Survey, Fact Sheet 044-99, 1 folded page ([4] p.) : col. ill., col. map ; 28 x 44 cm. folded to 28 x 22 cm. col. ill., col. map ;,
• Geological Survey (U.S.), 1999, Coal Resource Assessments in the Northern and Central Appalachian Coal Region: U.S. Geological Survey, Fact Sheet 115-99, 4 p.,
• Geological Survey (U.S.), 1999, Historical Mapping: Geological Survey (U.S.) Fact Sheet 154-99, 2 p.,
• Geological Survey (U.S.), 1999, Commemorative Naming in the United States: Geological Survey (U.S.) Fact Sheet 158-99, 2 p.,
• Geological Survey (U.S.), 1999, Streamflow information for the next century, a plan for the National Streamflow Information Program of the U.S. Geological Survey: U.S. Dept. of the Interior, U.S. Geological Survey ; Copies of this report available on request from U.S. Geological Survey Information Services, Open-File Report 99-456, 13 p.,
• Geological Survey (U.S.), 1999, Delaware: U.S. Geological Survey, Fact Sheet 009-99, 1 folded sheet ([4] p.) : col. ill., col. maps ; 28 cm. col. ill., col. maps ;,
• Geological Survey (U.S.), 1999, Idaho: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 013-99, 1 folded sheet ([4] p.) : ill. (some col.), maps (some col.) ; 28 cm. ill. (some col.), maps (some col.) ;,
• Geological Survey (U.S.), 1999, Illinois: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 014-99, 1 folded sheet ([4] p.) : col. ill., col. maps ; 28 cm. col. ill., col. maps ;,
• Geological Survey (U.S.), 1999, North Carolina: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 034-99, 1 folded sheet ([4] p.) : col. ill., col. maps ; 28 cm. col. ill., col. maps ;,
• Geological Survey (U.S.), 1999, Utah: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 046-99, 1 folded sheet ([4] p.) : col. ill., col. maps ; 28 cm. col. ill., col. maps ;,
• Geological Survey (U.S.), 1999, National Wetlands Inventory products: U.S Geological Survey Fact Sheet 080-99, 2 p.,
• Geological Survey (U.S.), 1999, Geology of Shelf-Edge Habitats of the West Florida Shelf: U.S. Geological Survey, Fact Sheet 109-99, 1 sheet ([2] p.) : ill. (some col.), maps (some col.) ; 28 cm. ill. (some col.), maps (some col.) ;,
• Geological Survey (U.S.), 1999, Aeromagnetic survey of parts of the Fond Du Lac and Sheboygan 1:100,000 quadrangles, Wisconsin and Michigan: Open-File Report 99-526-A, 1 map :photocopy ;57 x 102 cm., on sheet 69 x 125 cm., folded to 24 x 21 cm.,
• Geological Survey (U.S.), 1999, Aeromagnetic survey of parts of the Oconomowoc and Milwaukee 1:100,000 quadrangles, Wisconsin and Michigan: Open-File Report 99-526-B, 1 map :photocopy ;57 x 99 cm., on sheet 67 x 122 cm., folded to 24 x 21 cm.,
• Geological Survey (U.S.), 1999, Aeromagnetic survey of parts of the Oconomowoc, Milwaukee, Lake Geneva and Racine 1:100,000 quadrangles, Wisconsin and Michigan: Open-File Report 99-526-C, 1 map :photocopy ;57 x 99 cm., on sheet 67 x 122 cm., folded to 24 x 21 cm.,
• Geological Survey (U.S.), 1999, Aeromagnetic survey of parts of the Winona and La Crosse 1:100,000 quadrangles, Wisconsin and Michigan: Open-File Report 99-526-D, 1 map :photocopy ;64 x 60 cm., on sheet 73 x 81 cm., folded to 24 x 21 cm.,
• Geological Survey (U.S.), 1999, Aeromagnetic survey of part of the Black River Falls 1:100,000 quadrangle, Wisconsin: Open-File Report 99-526-E, 1 map :photocopy ;59 x 83 cm., on sheet 68 x 103 cm., folded to 24 x 21 cm.,
• Geological Survey (U.S.), 1999, Aeromagnetic survey of the Sparta 1:100,000 quadrangle, Wisconsin: Open-File Report 99-526-F, 1 map :photocopy ;59 x 84 cm., on sheet 68 x 103 cm., folded to 24 x 21 cm.,
• Geological Survey (U.S.), 1999, Aeromagnetic survey of the Richland Center and part of the Decorah 1:100,000 quadrangles, Wisconsin and Iowa: Open-File Report 99-526-G, 1 map :photocopy ;61 x 125 cm., on sheet 71 x 145 cm., folded to 24 x 21 cm.,
• Geological Survey (U.S.), 1999, Aeromagnetic survey of the Oelwein and part of the Dubuque North 1:100,000 quadrangles, Wisconsin and Iowa: Open-File Report 99-526-H, 1 map :photocopy ;66 x 106 cm., on sheet 73 x 126 cm., folded to 24 x 21 cm.,
• Geological Survey (U.S.), 1999, Aeromagnetic survey of the Wisconsin Dells and parts of the Wisconsin Rapids, Appleton, and Fond Du Lac 1:100,000 quadrangles, Wisconsin: Open-File Report 99-526-I, 1 map :photocopy ;63 x 103 cm., on sheet 74 x 127 cm., folded to 24 x 21 cm.,
• Geological Survey (U.S.), 1999, Aeromagnetic survey of the Madison and part of the Oconomowoc 1:100,000 quadrangles, Wisconsin: Open-File Report 99-526-J, 1 map :photocopy ;59 x 100 cm., on sheet 68 x 119 cm., folded to 24 x 21 cm.,
• Geological Survey (U.S.), 1999, Aeromagnetic survey of the Monroe and part of the Lake Geneva 1:100,000 quadrangles, Wisconsin: Open-File Report 99-526-K, 1 map :photocopy ;65 x 134 cm., on sheet 73 x 153 cm., folded to 24 x 21 cm.,
• Geological Survey (U.S.), 1999, Aeromagnetic survey of parts of the Escanaba and Manistique 1:100,000 quadrangles, Wisconsin and Michigan: Open-File Report 99-526-L, 1 map :photocopy ;42 x 50 cm., on sheet 64 x 100 cm., folded to 24 x 21 cm.,
• Geological Survey (U.S.), 1999, Aeromagnetic survey of parts of the Marinette and Washington Island 1:100,000 quadrangles, Wisconsin and Michigan: Open-File Report 99-526-M, 1 map :photocopy ;58 x 120 cm., on sheet 64 x 120 cm., folded to 24 x 21 cm.,
• Geological Survey (U.S.), 1999, Aeromagnetic survey of parts of the Sturgeon Bay and Crystal Lake 1:100,000 quadrangles, Wisconsin and Michigan: Open-File Report 99-526-N, 1 map :photocopy ;56 x 88 cm., on sheet 65 x 108 cm., folded to 24 x 21 cm.,
• Geological Survey (U.S.), 1999, Aeromagnetic survey of parts of the Appleton, Manitowoc, and adjacent 1:100,000 quadrangles, Wisconsin and Michigan: Open-File Report 99-526-O, 1 map :photocopy ;69 x 139 cm., on sheet 78 x 159 cm., folded to 24 x 21 cm.,
• Geological Survey (U.S.), 1999, Global Land Information System: U.S. Geological Survey Fact Sheet 069-99, 1 p.,
• Geological Survey (U.S.), 1999, Revised shaded relief map and controlled color photomosaic of the Mare Boreum region (MC-1) of Mars: IMAP 2570, 2 remote sensing maps :col. ;each 67 cm. in diam., on sheets 92 x 82 cm. and 82 x 79 cm., folded in envelope 30 x 24 cm.,
• Geological Survey (U.S.), 1999, Revised shaded relief map and controlled color photomosaic of the Aeolis Quadrangle (MC-23) of Mars: IMAP 2578, 2 remote sensing maps :col. ;each 37 x 53 cm. on sheets 69 x 71 cm. and 54 x 69 cm., folded in envelope 30 x 24 cm.,
• Geological Survey (U.S.), 1999, An assessment of seismic monitoring in the United States; requirement for an Advanced National Seismic System: U.S. Dept. of the Interior, U.S. Geological Survey, Circular 1188, 55 p.,
• Geological Survey (U.S.), 1999, Nevada: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 029-99, 1 folded sheet ([4] p.) : col. ill., col. map ; 28 cm. col. ill., col. map ;,
• Geological Survey (U.S.), 1999, New York: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 033-99, [4] p. : col. ill., col. maps ; 28 cm. col. ill., col. maps ;,
• Geological Survey (U.S.), 1999, Naturally Occurring Radioactive Materials (NORM) in Produced Water and Oil-Field Equipment--An Issue for the Energy Industry: U.S. Geological Survey, Fact Sheet 142-99, 4 p.,
• Geological Survey (U.S.), 1999, Federally owned coal and federal lands in the Colorado Plateau region: U.S. Geological Survey, Fact Sheet 145-99, 1 folded sheet ([4] p.) : col. ill., col. maps ; 28 x 43 cm. folded to 28 x 22 cm. col. ill., col. maps ;,
• Geological Survey (U.S.), 1999, National Elevation Dataset: Geological Survey (U.S.) Fact Sheet 148-99, 2 p.,
• Geological Survey (U.S.), 1999, The Central Great Lakes Geologic Mapping Coalition: Geological Survey, U.S., Fact Sheet 153-99, 1 sheet : col. ill., col. maps ; 28 cm. col. ill., col. maps ;,
• Geological Survey (U.S.), 1999, U.S. Geological Survey programs in Florida, 1999: U.S. Geological Survey, Open-File Report 99-196, 4 p. :col. ill., col. maps ;28 cm.,
• Geological Survey (U.S.), 1999, Connecticut: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 008-99, 1 folded sheet ([4] p.) : col. ill., col. maps ; 28 cm. col. ill., col. maps ;,
• Geological Survey (U.S.), 1999, Maryland: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 021-99, 1 folded sheet ([4] p.) : col. ill., col. maps ; 28 x 22 cm. col. ill., col. maps ;,
• Geological Survey (U.S.), 1999, Oklahoma: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 037-99, 1 folded sheet ([4] p. : col. ill., maps (some col.) ; 28 cm. x 43 cm. col. ill., maps (some col.) ;,
• Geological Survey (U.S.), 1999, Pennsylvania: U.S. Geological Survey, Fact Sheet 039-99, 1 folded sheet [4] p. : col. ill., col. maps ; 28 x 43 cm. folded to 28 x 22 cm. col. ill., col. maps ;,
• Geological Survey (U.S.), 1999, Contaminant Distribution and Accumulation in Sediments of Long Island Sound: Initial Results: U.S. Geological Survey, Woods Hole Field Center, Fact Sheet 113-99, 1 sheet ([2] p.) : col. ill., col. maps ; 28 x 18 cm. col. ill., col. maps ;,
• Geological Survey (U.S.), 1999, The quality of our nation‘s waters; nutrients and pesticides; a summary: U.S. Geological Survey, Fact Sheet 116-99, 1 folded sheet ([4] p.) : col. ill., col. map ; 28 cm. col. ill., col. map ;,
• Geological Survey (U.S.), 1999, Montana: U.S. Geological Survey, Fact Sheet 027-99, 1 folded sheet ([4] p.) : ill. (some col.), col. map ; 28 cm. ill. (some col.), col. map ;,
• Geological Survey (U.S.), 1999, Revised shaded relief map and controlled photomosaic of the Diacria Quadrangle, (MC-2) region of Mars: IMAP 2572, 2 remote-sensing images ;each 50 x 69 cm., on sheets 78 x 87 cm. and 66 x 76 cm., folded in envelope 30 x 24 cm.12,
• Geological Survey (U.S.), 1999, Revised shaded relief map and controlled color photomosaic of the Arcadia Quadrangle (MC-3) of Mars: IMAP 2573, 2 remote-sensing maps ;each 49 x 70 cm., on sheets 78 x 87 cm. and 66 x 76 cm., folded in envelope 30 x 24 cm.,
• Geological Survey (U.S.), 1999, Revised shaded relief map and controlled color photomosaic of the Mare Acidalium Quadrangle (MC-4) of Mars: IMAP 2574, 2 remote-sensing maps ;each 49 x 70 cm., on sheets 78 x 87 cm. and 66 x 76 cm., folded in envelope 30 x 24 cm.,
• Geological Survey (U.S.), 1999, Revised shaded relief map and controlled color photomosaic of the Ismenius Lacus Quadrangle (MC-5) of Mars: IMAP 2575, 2 remote-sensing maps :col. ;each 47 x 69 cm. on sheets 77 x 85 cm or smaller, folded in envelope 30 x 24 cm.,
• Geological Survey (U.S.), 1999, Revised shaded relief map and controlled color photomosaic of the Casius Quadrangle (MC-6) of Mars: IMAP 2576, 2 remote-sensing maps :col. ;each 47 x 69 cm. on sheets 77 x 85 cm or smaller, folded in envelope 30 x 24 cm.,
• Geological Survey (U.S.), 1999, Revised shaded relief map and controlled color photomosaic of the Cebrenia Quadrangle (MC-7) of Mars: IMAP 2577, 2 remote sensing maps :col. ;47 x 67 cm. on sheets 77 x 85 cm. or smaller, folded in envelope 30 x 24 cm.,
• Geological Survey (U.S.), 1999, Arkansas: U.S. Geological Survey, Fact Sheet 005-99, 1 folded sheet ([4] p.) : col. ill., col. maps ; 28 cm. col. ill., col. maps ;,
• Geological Survey (U.S.), 1999, Colorado: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 007-99, 1 folded sheet ([4] p.) : col. ill., col. maps ; 28 x 22 cm. col. ill., col. maps ;,
• Geological Survey (U.S.), 1999, Kentucky: U.S. Geological Survey, Fact Sheet 018-99, 1 folded sheet ([4] p.) : ill. (some col.), col. map ; 28 cm. ill. (some col.), col. map ;,
• Geological Survey (U.S.), 1999, Nebraska: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 028-99, 1 folded sheet ([4] p.) : col. ill., maps (some col.) ; 28 cm. col. ill., maps (some col.) ;,
• Geological Survey (U.S.), 1999, National Coal Quality Inventory (NaCQI) and U.S. Geological Survey Coal Quality Databases: U.S. Geological Survey, Fact Sheet 120-99, 1 sheet : col. ill., col. map ; 28 cm. col. ill., col. map ;,
• Geological Survey (U.S.), 1999, Alaska: U.S. Geological Survey, Fact Sheet 003-99, 1 folded sheet ([4] p.) : col. ill., maps (some col.) ; 28 cm. col. ill., maps (some col.) ;,
• Geological Survey (U.S.), 1999, Hawaii: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 012-99, 4 p.,
• Geological Survey (U.S.), 1999, Iowa: U.S. Geological Survey, Fact Sheet 016-99, 1 folded sheet ([4] p.) : col. ill., col. maps ; 28 cm. col. ill., col. maps ;,
• Geological Survey (U.S.), 1999, North Dakota: U.S. Geological Survey, Fact Sheet 035-99, 1 folded sheet ([4] p.) : col. ill. ; 28 cm. col. ill. ;,
• Geological Survey (U.S.), 1999, Texas: U.S. Geological Survey, Fact Sheet 045-99, 1 folded sheet ([4] p.) : col. ill., map ; 28 cm. col. ill., map ;,
• Geological Survey (U.S.), 1999, Virginia: U.S. Geological Survey, Fact Sheet 048-99, 1 folded sheet ([4] p.) : col. ill., col. map ; 28 cm. col. ill., col. map ;,
• Geological Survey (U.S.), 1999, Evidence of Climate Change over the Last 10,000 Years from the Sediments of Lakes in the Upper Mississippi Basin: Geological Survey (U.S.) Fact Sheet 059-99, 1 p.,
• Geological Survey (U.S.), 1999, Contaminated-Sediment Database Development and Assessment in Boston Harbor: U.S. Geological Survey, Fact Sheet 078-99, 1 sheet ([2] p.) : col. ill., col. maps ; 28 cm. col. ill., col. maps ;,
• Geological Survey (U.S.), 1999, Natural Hazards: Minimizing the Effects: U.S. Geological Survey, Fact Sheet 093-99, 1 sheet : col. ill. ; 28 cm. col. ill. ;,
• Geological Survey (U.S.), 1999, Assessing Our Natural Resources: Providing Vital Information for Our Nation‘s Future: U.S Geological Survey, Fact Sheet 094-99, 1 sheet ([2] p.) : col. maps ; 28 cm.,
• Geological Survey (U.S.), 1999, The USGS Abandoned Mine Lands Initiative: Protecting and Restoring the Environment Near Abandoned Mine Lands: U.S. Geological Survey, Fact Sheet 095-99, 1 sheet : col. ill. ; 28 cm. col. ill. ;,
• Geological Survey (U.S.), 1999, The quality of our nation‘s waters; nutrients and pesticides: U.S. Dept. of the Interior, U.S. Geological Survey ; USGS Information Services [distributor], Circular 1225, 82 p. :col. ill., col. maps ;28 cm.,
• Geological Survey (U.S.), 1999, Georgia: U.S. Geological Survey, Fact Sheet 011-99, 1 folded sheet ([4] p.) : col. maps ; 28 cm. col. maps ;,
• Geological Survey (U.S.), 1999, Magnitude and Significance of Carbon Burial in Lakes, Reservoirs, and Northern Peatlands: Geological Survey (U.S.) Fact Sheet 058-99, 2 p.,
• Geological Survey (U.S.), 1999, Mapping the Sea Floor Geology Offshore of the New York-New Jersey Metropolitan Area: U.S. Geological Survey, Fact Sheet 133-98, 1 sheet ([2] p.) : ill. (some col.), col. map ; 28 cm. ill. (some col.), col. map ;,
• Geological Survey (U.S.), 1999, Ohio: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 036-99, 1 folded sheet ([4] p.) : col. ill., col. maps ; 28 cm. col. ill., col. maps ;,
• Geological Survey (U.S.), 1999, New Mexico: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 032-99, [4] p. : col. ill., col. maps ; 28 cm. col. ill., col. maps ;,
• Geological Survey (U.S.), 1999, Key features of the National Water-Quality Assessment Program: U.S. Geological Survey, Fact Sheet 053-99, 1 sheet : col. ill., col. map ; 28 cm. col. ill., col. map ;,
• Geological Survey (U.S.), 1999, The Global Positioning System: U.S. Geological Survey Fact Sheet 062-99, 2 p.,
• Geological Survey (U.S.), 1999, Educational materials from the U.S. Geological Survey: U.S. Geological Survey, Fact Sheet 068-99, [8] leaves : ill. ; 28 cm. ill. ;Replaced by FS-044-00 which was replaced by FS-044-01,
• Geological Survey (U.S.), 1999, U.S. Geological Survey World Wide Web Information: U.S.Geological Survey Fact Sheet 071-99, 2 p.,
• Geological Survey (U.S.), 1999, U.S. Geological Survey and Microsoft Cooperative Research and Development Agreement: Geospatial Data Browsing and Retrieval Site on the World Wide Web: U.S. Geological Survey Fact Sheet 072-99, 2 p.,
• Geological Survey (U.S.), 1999, Revision and Product Generation Software: U.S. Geological Survey Fact Sheet 076-99, 2 p.,
• Geological Survey (U.S.), 1999, Spatial Data Transfer Standard (SDTS): U.S. Geological Survey Fact Sheet 077-99, 2 p.,
• Geological Survey (U.S.), 1999, Map projection publications: U.S. Geological Survey, Fact Sheet 081-97, 1 sheet; 2]p. : map ; 28 cm. map,
• Geological Survey (U.S.), 1999, How To Obtain Aerial Photographs: Geological Survey (U.S.) Fact Sheet 081-99, 2 p.,
• Geological Survey (U.S.), 1999, U.S. Geological Survey Business Partner Program: Geological Survey (U.S.) Fact Sheet 082-99, 1 p.,
• Geological Survey (U.S.), 1999, Special project images: EROS Data Center, Fact Sheet 085-99, 2 p.,
• Geological Survey (U.S.), 1999, Map Projection Publications: Geological Survey (U.S.) Fact Sheet 087-99, 1 p.,
• Geological Survey (U.S.), 1999, Adopt a frog pond and frog force! Citizen scientists at large: U.S. Geological Survey, Fact Sheet 089-99, 1 sheet ([1] p.) : col. ill. ; 28 cm. col. ill.,
• Geological Survey (U.S.), 1999, The Scientific Assessment and Strategy Team: Geological Survey (U.S.) Fact Sheet 103-99, 4 p.,
• Geological Survey (U.S.), 1999, The National Hydrography Dataset: Geological Survey (U.S.) Fact Sheet 106-99, 2 p.,
• Geological Survey (U.S.), 1999, The National Flood-Frequency Program--methods for estimating flood magnitude and frequency in rural areas in Nevada: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 123-98, 4 p.,
• Geological Survey (U.S.), 1999, The National Flood-Frequency Program--methods for estimating flood magnitude and frequency in rural areas in Utah: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 124-98, 1 folded sheet ([4] p.) : ill., map ; 28 cm. ill., map ;,
• Geological Survey (U.S.), 1999, Great Salt Lake basins study unit: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 132-99, [4] p. : col. ill., col. maps ; 28 cm.,
• Geological Survey (U.S.), 1999, National land cover dataset: Geological Survey (U.S.) Fact Sheet 136-99, 1 p.; Supersedes FS-048-97 and is Superseded by FS-108-00,
• Geological Survey (U.S.), 1999, Using Maps in Genealogy: Geological Survey (U.S.) Fact Sheet 140-99
• Geological Survey (U.S.), 1999, The National Flood-Frequency Program--methods for estimating flood magnitude and frequency in rural and urban areas in Georgia: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 169-98, 1 folded sheet (4 p.) : map ; 28 cm. map ;,
• Geological Survey (U.S.), 1999, Map Accuracy Standards: Geological Survey (U.S.) Fact Sheet 171-99, 2 p.,
• Geological Survey (U.S.), 1999, A Topographic Field Trip of Washington, D.C. - A Cartographic Multimedia Application: Geological Survey (U.S.) Fact Sheet 178-99, 1 p. + CD-ROM,
• Geological Survey (U.S.), 1999, Analysis of land use change in urban environments: Fact Sheet 188-99, 4 p.,
• Geological Survey (U.S.), 1999, Satellite Image Map of Armenia and surrounding region: IMAP 2665, 1 map on 2 sheets : col. ; 115 x 138 cm., sheets 131 x 88 cm. and 131 x 65 cm.,
• Geological Survey (U.S.), 1999, Republic of Armenia and surrounding areas : Shirak satellite image map: IMAP 2678-A, 1 remote sensing image :col. ;89 x 111 cm. on sheet 107 x 140 cm.,
• Geological Survey (U.S.), 1999, Republic of Armenia and surrounding areas : Ijevan satellite image map: IMAP 2678-B, 1 remote sensing image :col. ;89 x 111 cm. on sheet 107x 140 cm.,
• Geological Survey (U.S.), 1999, Republic of Armenia and surrounding areas : Yerevan satellite image map: IMAP 2678-C, 1 remote sensing image :col. ;89 x 111 cm. on sheet 107x 140 cm.,
• Geological Survey (U.S.), 1999, Republic of Armenia and surrounding areas : Sevan Lake satellite image map: IMAP 2678-D, 1 remote sensing image :col. ;89 x 111 cm. on sheet 107x 140 cm.,
• Geological Survey (U.S.), 1999, Republic of Armenia and surrounding areas : Karabakh satellite image map: IMAP 2678-E, 1 remote sensing image :col. ;89 x 111 cm. on sheet 107x 140 cm.,
• Geological Survey (U.S.), 1999, Republic of Armenia and surrounding areas : Middle Araks satellite image map: IMAP 2678-F, 1 remote sensing image :col. ;89 x 111 cm. on sheet 107x 140 cm.,
• Geological Survey (U.S.), 1999, Republic of Armenia and surrounding areas : Zangezur satellite image map: IMAP 2678-G, 1 remote sensing image :col. ;97 x 111 cm. on sheet 107 x 140 cm.,
• Geological Survey (U.S.), 1999, Future quakes : unlocking the mysteries of Bay Area earthquake faults: U.S. Geological Survey, Open-File Report 99-519, 1 videocassete (22 min.) :sd., col. ;1/2 in.,
• Geological Survey (U.S.), 1999, Water Resources Data, Florida, Water Year 1998. Volume 1A. Northeast Florida Surface Water: Water Data Report FL-98-1A, 410 p.,
• Geological Survey (U.S.), 1999, Water Resources Data, Florida, Water Year 1998. Volume 1B. Northeast Florida Ground Water: Water Data Report FL-98-1B, 332 p.,
• Geological Survey (U.S.), 1999, Water Resources Data Minnesota Water Year 1998: U.S. Geological Survey Water Data Report MN-98-1, 30 p.; see online readme notes,
• Geological Survey (U.S.); Sander Geophysics; Geoterrex-Dighem, 1999, Digital aeromagnetic data from the Sandoval-Santa Fe, Belen, and Cochiti airborne surveys; covering areas in Rio Arriba, Sandoval, Santa Fe, Socorro, and Valencia counties, New Mexico: Open-File Report 99-404, 1 computer optical disc : ill., col. maps ;4 3/4 in., in plastic box 13 x 15 x 1 cm.,
• Gerould, Sarah; Higer, Aaron, 1999, U.S. Geological Survey Program on the South Florida Ecosystem; proceedings of South Florida Restoration Science Forum, May 17-19, 1999, Boca Raton, Florida: U.S. Dept. of the Interior, U.S. Geological Survey ;Branch of Information Services [distributor], Open-File Report 99-181, x, 121 p. :col. ill., col. maps ;28 cm.,
• Gibbs, J. F.; Tinsley, J. C., III; Boore, D. M.; Joyner, W. B., 1999, Seismic velocities and geological conditions at twelve sites subjected to strong ground motion in the 1994 Northridge, California, earthquake; a revision of OFR 96-740: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-446, i, 142 p. :chiefly ill., maps ;28 cm.,
• Giddings, Elise M. P.; Stephens, Doyle W., 1999, Selected aquatic biological investigations in the Great Salt Lake basins, 1875-1998, National Water-Quality Assessment Program: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4132, vi, 42 p. :maps (some col.) ;28 cm.,
• Gilbert, J. S.; O'Meara, P. M.; Crock, J. G.; Wildeman, T. R.; Desborough, G. A., 1999, Adsorption capabilities of selected clinoptilolite-rich rocks as it relates to mine drainage remediation: U.S. Dept. of the Interior, U.S. Geological Survey : Books and Open-file Reports, U.S. Geological Survey [distributor], Open-File Report 99-17, ii, 50 p. ill. ;28 cm.,
• Ging, P. B., 1999, Quality of stormwater runoff from an urbanizing watershed and a rangeland watershed in the Edwards aquifer recharge zone, Bexar and Uvalde counties, Texas, 1996-98: U.S. Geological Survey, Open-File Report 99-245, 2 p. :map ;28 cm.,
• Ging, Patricia B., 1999, Water-quality assessment of south-central Texas : comparison of water quality in surface-water samples collected manually and by automated samplers: U.S. Geological Survey, Fact Sheet 172-99, 1 folded sheet (6 p.) : col. ill., col. map ; 28 x 64 cm. folded to 28 x 22 cm. col. ill., col. map ;,
• Ging, Patricia B., 1999, Water-quality assessment of South-Central Texas : descriptions and comparisons of nutrients, pesticides, and volatile organic compounds at three intensive fixed sites, 1996-98: U.S. Dept. of the Interior, U.S. Geological Survey ; U.S. Geological Survey, Branch of Information Services [distributor], Water-Resources Investigations Report 99-4155, vi, 24 p. :ill., col. maps ;28 cm.,
• Ging, Patricia B.; Van Metre, P. C.; Callender, Edward, 1999, Bottom sediments of Lorence Creek Lake, San Antonio, Texas, reflect contaminant trends in an urbanizing watershed: U.S. Geological Survey, Fact Sheet 149-99, 1 folded sheet (4 p.) : col. ill., col. map ; 28 x 43 cm. folded to 28 x 22 cm. col. ill., col. map ;,
• Gingerich, Stephen B., 1999, Estimating transmissivity and storage properties from aquifer tests in the Southern Lihue Basin, Kauai, Hawaii: U.S. Geological Survey Water-Resources Investigations Report 99-4066, iv, 33 p.,
• Gingerich, Stephen B., 1999, Ground Water and Surface Water in the Haiku Area, East Maui, Hawaii: Geological Survey (U.S.) Water-Resources Investigations Report 98-4142, iv, 38 p.,
• Gingerich, Stephen B., 1999, Ground-Water Occurrence and Contribution to Streamflow, Northeast Maui, Hawaii: Geological Survey (U.S.) Water-Resources Investigations Report 99-4090, vi, 70 p.,
• Giorgino, M. J.; Strain, R. E., 1999, Bathymetry of Bonnie Doone Lake, Kornbow Lake, Mintz Pond, and Glenville Lake, Cumberland County, North Carolina, 1996-98: Water-Resources Investigations Report 99-4029, 2 over-size sheets, scale 1:2,400 (1 inch = 200 feet).,
• Glass, Roy L., 1999, Water-quality assessment of the Cook Inlet basin, Alaska : summary of data through 1997: U.S. Dept. of the Interior, U.S. Geological Survey ; U.S. Geological Survey, Branch of Information Services [distributor], Water-Resources Investigations Report 99-4116, vii, 110 p. :ill., maps (some col.) ;28 cm.; 25 illus.; 9 tables,
• Godt, Jonathan W., 1999, Maps Showing Locations of Damaging Landslides Caused by El Nino Rainstorms, Winter Season 1997-98, San Francisco Bay Region, California: Geological Survey (U.S.) Miscellaneous Field Studies Map 2325, Available online,
• Godt, Jonathan W.; Savage, William Z.; Wilson, Raymond C., 1999, Map showing locations of damaging landslides in Napa County, California, resulting from 1997-98 El Nino rainstorms: Miscellaneous Field Studies Map 2325-A, 1 map :col. ;66 x 45 cm., on sheet 93 x 56 cm., folded in envelope 30 x 24 cm. +1 pamphlet (12 p.),
• Goldman, Mark R., 1999, SEGY to ASCII: Conversion and Plotting Program: Geological Survey (U.S.) Open-File Report 99-126, 14 p.; 1 computer disk (3 1/2 in.),
• Goldstein, R. M.; Lee, K. E.; Talmage, P. J.; Stauffer, J. C.; Anderson, J. P., 1999, Relation of fish community composition to environmental factors and land use in part of the upper Mississippi River basin, 1995-97: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4034, vi, 32 p. :ill., maps (some col.) ;28 cm.,
• Goode, Daniel J., 1999, Age, double porosity, and simple reaction modifications for the MOC3D ground-water transport model: U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4041, vi, 34 p. :ill. ;28 cm.,
• Goode, Daniel J., 1999, Simulating contaminant attenuation, double-porosity exchange, and water age in aquifers using MOC3D: U.S. Geological Survey, Fact Sheet 086-99, 1 folded sheet (4 p.) : col. ill. ; 28 cm. col. ill. ;,
• Gordon, John D., 1999, External quality-assurance results for the National Atmospheric Deposition Program/National Trends Network, 1995-96: U.S. Dept. of the Interior, U.S. Geological Survey : Information Services [distributor], Water-Resources Investigations Report 99-4072, vi, 69 p. :ill. (some col.), col. map ;28 cm.,
• Gori, Paula L.; Driedger, Carolyn L.; Randall, Sharon L., 1999, Learning to live with geologic and hydrologic hazards: U.S. Geological Survey, Water-Resources Investigations Report 99-4182, 1 folded sheet ([4] p.) :col. ill., col. map ;28 x 44 cm. folded to 28 x 22 cm.,
• Graczyk, David J.; Vanden Brook, James P.; Rheineck, Bruce D., 1999, Herbicides in the Pecatonica, Trempealeau, and Yahara Rivers in Wisconsin, May 1997-July 1998: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 167-99, 1 folded sheet ([6] p.) : col. ill., col. map ; 28 cm. col. ill., col. map ;,
• Grady, Stephen J.; Casey, George D., 1999, A plan for assessing the occurrence and distribution of methyl tert-butyl ether and other volatile organic compounds in drinking water and ambient ground water in the Northeast and Mid-Atlantic regions of the United States: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-207, iv, 36 p. :maps ;28 cm.,
• Granato, Gregory E., 1999, Computer Program for Point Location And Calculation of ERror (PLACER): Geological Survey (U.S.) Open-File Report 99-99, vi, 36 p.,
• Granato, Gregory E.; Smith, Kirk P., 1999, Estimating Concentrations of Road-Salt Constituents in Highway-Runoff from Measurements of Specific Conductance: U.S. Geological Survey Water-Resources Investigations Report 99-4077, iv, 22 p.,
• Grannemann, N. G.; Weaver, T. L., 1999, An annotated bibliography of selected references on the estimated rates of direct ground-water discharge to the Great Lakes: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4039, ii, 24 p. :ill., maps ;28 cm.,
• Grauch, V. J.; Sawyer, David A.; Fridrich, Chris J.; Hudson, Mark R., 1999, Geophysical framework of the southwestern Nevada volcanic field and hydrogeologic implications: U.S. Dept. of the Interior, U.S. Geological Survey, Professional Paper 1608, 39 p.,
• Gray, John E.; Adams, Monique G.; Crock, James G.; Theodorakos, Peter M., 1999, Geochemical data for environmental studies of mercury mines in Nevada: U.S. Department of the Interior, U.S. Geological Survey, Open-File Report 99-576, 47 p. :maps ;28 cm.,
• Gray, John E.; Lee, G. K.; O'Leary, R. M.; Theodorakos, P. M., 1999, Geochemical data for stream-sediment, heavy-mineral-concentrate and rock samples collected from the Fortyseven Creek gold-arsenic-antimony-tungsten prospect, southwestern Alaska: U.S. Geological Survey : Books and Open-file LReports [Services, distributor], Open-File Report 99-584, 22 p.,
• Graymer, R. W.; Brabb, E. E.; Jones, D. L., 1999, Geology of the Cordelia and the northern part of the Benicia 7.5 minute quadrangles, California; a digital database: The Survey, Open-File Report 99-162, multiple online files,
• Graymer, Russell W.; Godt, Jonathan W., 1999, Map showing locations of damaging landslides in Contra Costa County, California, resulting from 1997-98 El Nino rainstorms: Miscellaneous Field Studies Map 2325-E, 1 map :col. ;39 x 68 cm., on sheet 60 x 83 cm. +1 pamphlet (12 p.: ill., maps),
• Green, G. N.; Van Gosen, B. S.; Wilson, A. B.; Silkwood, J. T., 1999, Geologic map datasets of the Custer and Gallatin National Forests of south-central Montana, in ARC/INFO format: The Survey, Open-File Report 99-450, 1 computer optical disk :4 3/4 in.,
• Greene, E. A.; Shapiro, A. M.; Carter, J. M., 1999, Hydrogeologic characterization of the Minnelusa and Madison aquifers near Spearfish, South Dakota: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4156, v, 64 p. :ill., maps ;28 cm.,
• Greninger, Mark L.; Klemperer, Simon L.; Nokleberg, Warren J., 1999, Geographic information system (GIS) compilation of geophysical, geologic, and tectonic data for the Circum-North Pacific: U.S. Geological Survey, Open-File Report 99-422, 42 p. and 1 CD-ROM,
• Gurmendi, Alfredo C.; Barboza, Frederico Lopes; Thorman, Charles H., 1999, The mineral economy of Brazil--Economia mineral do Brasil: Dept. of the Interior, U.S. Geological Survey ; U.S. G.P.O., Data Series 53, 1 computer optical disc ;4 3/4 in.,
• Haefner, R. J., 1999, Hydrologic assessment of the Upper Dorr Run Watershed, Hocking County, Ohio, 1998: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4137, iv, 13 p. :maps ;28 cm.,
• Haeussler, Peter J.; Yount, Jim C.; Wells, Ray E., 1999, Preliminary Geologic Map of the Uncas 7.5‘ Quadrangle, Callam and Jefferson Counties, Washington: Geological Survey (U.S.) Open-File Report 99-421, Map: 36 x 30 inches; Data Files,
• Halde, Michael J.; Delzer, Gregory C.; Zogorski, John S., 1999, Study design and analytical results used to evaluate a surface-water point sampler for volatile organic compounds: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 98-651, v, 31 p. :ill. ;28 cm.,
• Hamlin, Scott N.; Belitz, Kenneth; Paybins, Katherine S., 1999, Santa Ana Basin: U.S. Geological Survey, Fact Sheet 054-99, 1 folded sheet (4 p.) : col. ill., col. maps ; 28 cm.,
• Hammarstrom, J. M.; Meier, A. L.; Jackson, J. C.; Barden, Ryan; Wormington, P. J.; Wormington, J. D.; Seal, R. R., II, 1999, Characterization of mine waste at the Elizabeth Copper Mine, Orange County, Vermont: U.S. Geological Survey, Open-File Report 99-564, 1 v. 74 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Hanks, Thomas C.; Winograd, Isaac J.; Anderson, R. Ernest; Reilly, Thomas E.; Weeks, Edwin P., 1999, Yucca Mountain as a Radioactive-Waste Repository: Geological Survey (U.S.) Circular 1184, iv, 23 p.,
• Hansen, Bruce P.; Stone, Janet Radway; Lane, John W., Jr., 1999, Characteristics of fractures in crystalline bedrock determined by surface and borehole geophysical surveys, eastern surplus superfund site, Meddybemps, Maine: U.S. Dept. of the Interior, U.S. Geological Survey ; U.S. Geological Survey, Information Services [distributor], Water-Resources Investigations Report 99-4050, iv, 27 p. :ill., maps ;28 cm.,
• Hanson, Randall T.; Leake, Stanley A., 1999, Documentation for HYDMOD; a program for extracting and processing time-series data from the U.S. Geological Survey‘s modular three-dimensional finite-difference ground-water flow model: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Open-File Report 98-564, v, 57 p. :ill. ;28 cm.,
• Harden, J. W.; Fries, T. L.; Huntington, T. G., 1999, Mississippi Basin Carbon Project; upland soil database for sites in Yazoo Basin, northern Mississippi: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-319, 46 p. ;28 cm.,
• Harkness, R. E.; Berkas, W. R.; Norbeck, S. W.; Robinson, S. M., 1999, Water Resources Data, North Dakota, Water Year 1998. Volume 1. Surface Water: Water Data Report ND-98-1, 530 p.,
• Harkness, R. E.; Wald, J. D., 1999, Water Resources Data, North Dakota, Water Year 1998. Volume 2. Ground Water: Water Data Report ND-98-2, 158 p.,
• Harkness, W. E.; Krejmas, B. E.; Carswell, W. J., Jr.; Reif, A. G.; Darling, H. L., 1999, Report of the River Master of the Delaware River; for the period December 1, 1996-November 30, 1997: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-466, v, 94 p. :ill., maps ;28 cm.,
• Harlan, S. S.; Rosenbaum, J. G.; Rutledge, E. M.; Muhs, D. R., 1999, Sediment magnetic data and thermomagnetic determinations of Holcene and Pleistocene soils and their parent materials from Zanesville, Ohio; contributions to Quaternary paleoclimate studies of Midcontinent loess deposits: U.S. Geological Survey, Open-File Report 99-516, 29 p. :ill. ;28 cm.,
• Harmon, Jerry G., 1999, Floods in northern California, January 1997: U.S. Geological Survey, Fact Sheet 073-99, 1 folded sheet (6 p.) : col. ill., col. map ; 28 x 65 cm.,
• Harrington, Stephanie, 1999, Occurrence and distribution of fish species in the Great and Little Miami River basins, Ohio and Indiana, pre-1900 to 1998: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services, distributor, 1999 Water-Resources Investigations Report 99-4198, iv, 15 p. :col. ill, col. map ;28 cm. [PGS - 20 p.],
• Harrison, Richard W., 1999, Geologic map of the Thebes quadrangle, Illinois and Missouri: Geologic Quadrangle 1779, 1 map :col. ;58 x 47 cm., on sheet 102 x 140 cm., folded in envelope 30 x 24 cm.,
• Harte, P. T.; Flynn, R. H.; Mack, T. J., 1999, Construction and calibration of numerical ground water flow models of the western half of the Milford-Souhegan glacial-drift aquifer, Milford, New Hampshire: U.S. Geological Survey ; Information Services [distributor], Open-File Report 99-462, v, 76 p. :ill., maps ;28 cm.,
• Hauck, H. S.; Huber, L. G.; Nagel, C. D., 1999, Water Resources Data, Missouri, Water Year 1998: Water Data Report MO-98-1, 434 p.,
• Haugerud, Ralph Albert; Ballantyne, D. B.; Weaver, C. S.; Meagher, K. L.; Barnett, E. A., 1999, Lifelines and earthquake hazards in the greater Seattle area: Open-File Report 99-387, map,
• Hayes, P. D.; Rockwell, G. L.; Anderson, S. W.; Smithson, J. R., 1999, Water Resources Data, California, Water Year 1998. Volume 3. Southern Central Valley Basins and the Great Basin from Walker River to Truckee River: U.S. Geological Survey Water Data Report CA-98-3, xx, 486 p.,
• Hayes, Timothy Scott, 1999, Episodic sediment-discharge events in Cascade Springs, southern Black Hills, South Dakota: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4168, iv, 34 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Hays, Phillip D.; Fugitt, D. Todd, 1999, The Sparta aquifer in Arkansas‘ critical ground-water areas : response of the aquifer to supplying future water needs: U.S. Dept. of the Interior,U.S. Geological Survey, Water-Resources Investigations Report 99-4075, 1 folded sheet; 6 p. :col. ill., col. maps ;28 cm.,
• Hedgecock, T. Scott, 1999, Simulations of the effects of U.S. Highway 231 and the proposed Montgomery outer loop on flooding in the Catoma Creek and Little Catoma Creek Basins near Montgomery, Alabama: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4040-A, iv, 24 p. :col. maps; 28 cm.; 18 illus.; 4 tables,
• Hedmark, Kenneth J.; Young, H. W., 1999, Water quality and hydrogeology near four wastewater-treatment facilities in Grand Teton National Park and John D. Rockefeller, Jr., Memorial Parkway, Wyoming, September 1988 through September 1997: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4117, v, 78 p. :ill., maps ;28 cm.,
• Hein, J. R.; Moon, Jai-Woon; Lee, Kyeong-Yong; Dowling, J. S.; Kim, Ki-Hyune; Burrows, Malia; Park, S. H.; Choi, Youn-ji; Schuetze, A. A.; Jung, H. S.; Kim, Hyun-Sub; Lee, G. C.; Park, Cheong-Kee; Son, S. K.; Park, Chan-Young, 1999, Co-rich Fe-Mn crusts from the Marshall Islands (Leg 1) and hydrothermal and hydrogenetic Fe-Mn deposits from Micronesia (Leg 2), KODOS 98-3 cruise, West Pacific: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-412, 63 p. :ill., maps (some col.) ;28 cm.,
• Hein, James R.; Wong, Florence L.; Mosier, Dan L., 1999, Bathymetry of the Republic of the Marshall Islands and Vicinity: Geological Survey (U.S.) Miscellaneous Field Studies Map 2324, Map Sheet: 55 x 36 inches; Digital Database; Metadata,
• Heisig, Paul M., 1999, Water resources of the Batavia Kill basin at Windham, Greene County, New York: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4036, vii, 96 p. :ill,, maps ;28 cm.,
• Hemingway, B. S., 1999, Heat capacity and thermodynamic properties of equilibrium sulfur to the temperature 388.36 K, and the heat capacity of Calorimetry Conference copper: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-324, 17 p. ill. ;28 cm.,
• Henry, A. A.; Lewan, M. D., 1999, Comparison of kinetic-model predictions of deep gas generation: U.S. Department of the Interior, U.S. Geological Survey, Open-File Report 99-326, 34 p. :ill. ;28 cm.,
• Henyey, Thomas L.; Fuis, Gary S.; Benthien, Mark L.; Burdette, Thomas R.; Christofferson, Shari A.; Clayton, Robert W.; Criley, Edward E.; Davis, Paul M.; Hendley, James W., II; Kohler, Monica D.; Lutter, William J.; McRaney, John K.; Murphy, Janice M.; Okaya, David A.; Ryberg, Trond; Simila, Gerald W.; Stauffer, Peter H., 1999, El Proyecto Sismico "LARSE" - Trabajando Hacia un Futuro con Mas Seguridad para Los Angeles: Geological Survey (U.S.) Fact Sheet 111-99, 2 p.,
• Henyey, Thomas L.; Fuis, Gary S.; Benthien, Mark L.; Burdette, Thomas R.; Christofferson, Shari A.; Clayton, Robert W.; Davis, Paul M.; Hendley, James W.; Kohler, Monica D.; Lutter, William J.; McRaney, John K.; Murphy, Janice M.; Okaya, David A.; Ryberg, Trond; Similia, Gerald W.; Stauffer, Peter H., 1999, The "LARSE" Project - Working Toward a Safer Future for Los Angeles: Geological Survey (U.S.) Fact Sheet 110-99, 2 p.,
• Herbert, L. R.; Allen, D. V.; Wilberg, D. E.; Tibbetts, J. R., 1999, Water Resources Data, Utah, Water Year 2000: Water Data Report UT-00-1, 424 p.,
• Herbert, L. R.; Tibbetts, J. R.; Wilberg, D. E.; Allen, D. V., 1999, Water Resources Data, Utah, Water Year 1998: Water Data Report UT-98-1, 332 p.,
• Herring, J. R.; Desborough, G. A.; Wilson, S. A.; Tysdal, R. G.; Grauch, R. I.; Gunter, M. E., 1999, Chemical composition of weathered and unweathered strata of the Meade Peak Phosphatic Shale Member of the Permian Phosphoria Formation-A. Measured sections A and B, central part of Rasmussen Ridge, Caribou County, Idaho: U.S. Geological Survey Open-File Report 99-147-A, 24 p.,
• Hess, G. W., 1999, Hydrologic data for water years 1978-97 used in daily flow-routing and river-operations models from the upper Carson River basin, California and Nevada: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Open-File Report 99-256, iv, 16 p. :maps ;28 cm.,
• Hess, Glen W.; Taylor, R. Lynn, 1999, River-operations model for upper Carson River Basin, California and Nevada: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4240, iv, 40 p. :ill., maps ;28 cm.,
• Hester, T. C., 1999, Calibration of the "gas effect" using neutron, density, and gamma-ray-intensity wire-line logs: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-128, 23 p. ill. ;28 cm.,
• Hickman, R. Edward; Barringer, Thomas H., 1999, Trends in Water Quality of New Jersey Streams, Water Years 1986-95: Geological Survey (U.S.) Water-Resources Investigations Report 98-4204, vi, 174 p.,
• Hildenbrand, T. G.; Langenheim, V. E.; Mankinen, E. A.; McKee, E. H., 1999, Inversion of gravity data to define the pre-Tertiary surface and regional structures possibly influencing ground-water flow in the Pahute Mesa-Oasis Valley Region, Nye County, Nevada: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-49, 29 p.,
• Hill, B. R., 1999, Water resources data--Hawaii, water year 1998. Volume 1. Hawaii: Water Data Report HI-98-1, 465 p.,
• Hillhouse, John W.; Godt, Jonathan W., 1999, Map showing locations of damaging landslides in San Francisco City and County, California, resulting from 1997-98 El Nino rainstorms: Miscellaneous Field Studies Map 2325-G, 1 map :col. ;25 x 21 cm., on sheet 52 x 58 cm. +1 pamphlet (12 p.: ill., maps),
• Hinkle, Stephen R., 1999, Inorganic chemistry of water and bed sediment in selected tributaries of the south Umpqua River, Oregon, 1998: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4196, iii, 15 p. :map ;28 cm.,
• Hinkle, Stephen R.; Polette, Danial J., 1999, Arsenic in ground water of the Willamette Basin, Oregon: U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4205, iv, 28 p. :ill., maps ;28 cm.,
• Hirsch, D. D.; Casebier, D. A., 1999, Revised shaded relief map and controlled color photomosaic of the Mare Australe region (MC-30) of Mars: IMAP 2571, 1 map and 1 remote-sensing image :both col. ;each 67 cm. in diam., on sheets 81 x 79 cm. and 90 x 81 cm., folded in envelope 30 x 24 cm.,
• Hittle, C. D., 1999, Delineation of saltwater intrusion in the surficial aquifer system in eastern Palm Beach, Martin, and St. Lucie counties, Florida, 1997-98: Water-Resources Investigations Report 99-4214, 1 over-size sheet, scale 1:150,000 (1 inch = about 2.4 miles),
• Hodgkins, Glenn A., 1999, Estimating the Magnitude of Peak Flows for Streams in Maine for Selected Recurrence Intervals: Geological Survey (U.S.) Water-Resources Investigations Report 99-4008, Report: iv, 45 p.; Computer program,
• Holland, Terrance W., 1999, Water use in Arkansas, 1995: Open-File Report 99-188, 19 maps on 1 sheet :some col. ;maps 8 x 9 cm. and 4 x 5 cm., sheet 69 x 97 cm., folded in envelope 30 x 24 cm.,
• Holmstrom, B. K.; Olson, D. L.; Ellefson, B. R., 1999, Water Resources Data, Wisconsin, Water Year 1998: Water Data Report WI-98-1, 534 p.,
• Holtschlag, David J.; Sweat, M. J., 1999, A temporal and spatial analysis of ground-water levels for effective monitoring in Huron County, Michigan: Open-File Report 98-629, ii, 24 p. : ill., map ; 28 cm.,
• Hornberger, M. I.; Luoma, S. N.; Cain, D.; Parchaso, F.; Brown, C.; Bouse, R.; Wellise, C. J.; Thompson, J., 1999, Bioaccumulation of metals by the bivalve Macoma balthica at a site in South San Francisco Bay between 1977 and 1997: Long-term trends and associated biological effects with changing pollutant loadings: Open-File Report 99-55, 42 p.,
• Hornlein, J. F.; Szabo, C. O.; Zajd, H. J.; Mulks, R. L., 1999, Water Resources Data, New York, Water Year 1998. Volume 3. Western New York: Water Data Report NY-98-3, 388 p.,
• Hornlein, J. F.; Szabo, C. O.; Zajd, Jr., H. J.; Mulks, R. L., 1999, Water Resources Data, New York, Water Year 1999, Vol. 3, Western New York: Water Data Report NY-99-3, 349 p.,
• Hortness, Jon E.; Werner, Douglas C., 1999, Stream channel cross sections for a reach of the Boise River in Ada County, Idaho: U.S. Geological Survey Open-File Report 99-211, iv, 100 p.,
• Host, Randy H.; Dorava, Joseph M., 1999, Measurements of Taku River, Alaska during Tulsequah Lake outburst floods: U.S. Geological Survey, Fact Sheet 131-99, 1 sheet : col. ill., col. maps ; 28 cm.; 2 illus.; 2 tables,
• Hough, S. E.; Armbruster, J. G.; Seeber, Leonardo; Hough, J. F., 1999, On the modified Mercalli intensities and magnitudes of the 1811/1812 New Madrid, central United States, earthquakes: U.S. Geological Survey, Open-File Report 99-565, 46 p. :ill., maps ;28 cm.,
• Howard, K. A.; Nielson, J. E.; Wilshire, W. G.; Nakata, J. K.; Goodge, J. W.; Reneau, S. L.; John, B. E.; Hansen, V. L., 1999, Geologic map of the Mohave Mountains area, Mohave County, western Arizona: Geological Survey (U.S.) IMAP 2308, 1 map :col. ;87 x 72 cm., on sheet 102 x 127 cm., folded in envelope 30 x 24 cm. +1 data sheet (84 x 112 cm.),
• Howe, S. S.; Breton, P. L., 1999, Water Resources Data, North Carolina, Water Year 1998. Volume 2: Ground-Water Records: Water Data Report NC-98-2, 256 p.,
• Howell, D. G.; Swinchatt, J. P.; Vigil, J. F., 1999, Animations for petroleum systems; 36 short MPEG movies: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-21, 1 computer optical disc :sd., col. ;4 3/4 in., in plastic box 13 x 15 x 1 cm.,
• Howell, David G.; Godt, Jonathan W., 1999, Map showing locations of damaging landslides in Solano County, California, resulting from 1997-98 El Nino rainstorms: Miscellaneous Field Studies Map 2325-I, 1 map :col. ;50 x 62 cm., on sheet 69 x 68 cm. +1 pamphlet (12 p.: ill., maps),
• Hubbard, E. F.; Thibodeaux, K. G.; Duong, M. N., 1999, Quality assurance of U.S. Geological Survey stream current meters; the meter-exchange program 1988-98: U.S. Dept. of the Interior, U.S. Geological Survey ; Books and Open-File Reports Section [distributor], Open-File Report 99-221, 15 p. :ill. ;28 cm.,
• Hubbard, L. E.; Herrett, T. A.; Poole, J. E.; Ruppert, G. P.; Courts, M. L., 1999, Water Resources Data, Oregon, Water Year 1998: Water Data Report OR-98-1, 468 p.,
• Huber, Jeff, 1999, Alaska Resource Data File; Seldovia Quadrangle: U.S. Geological Survey, Open-File Report 99-391, 70 p. :maps ;28 cm.,
• Huber, Jeff, 1999, Alaska Resource Data File; Blying Sound Quadrangle: U.S. Geological Survey, Open-File Report 99-392, 34 p. :maps ;28 cm.,
• Huber, Jeff, 1999, Alaska Resource Data File; Kenai Quadrangle: U.S. Geological Survey, Open-File Report 99-393, 20 p. :maps ;28 cm.,
• Hudson, Travis, 1999, Solomon quadrangle; Alaska resource data file: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-573, 360 p. :map ;28 cm.,
• Huff, Julia A., 1999, Availability of Ground-Water Data For California, Water Year 1998: Geological Survey (U.S.) Fact Sheet 121-99, 2 p.,
• Hunchak-Kariouk, Kathryn, 1999, Relation of water quality to land use in the drainage basins of four tributaries to the Toms River, New Jersey, 1994-95: U.S. Geological Survey Water-Resources Investigations Report 99-4001, viii, 120 p. :ill., maps (some col.) ;28 cm.,
• Hunchak-Kariouk, Kathryn; Buxton, Debra E.; Hickman, R. Edward, 1999, Relations of surface-water quality to streamflow in the Atlantic Coastal, lower Delaware River, and Delaware Bay basins, New Jersey, water years 1976-93: U.S. Dept. of the Interior, U.S. Geological Survey ;Branch of Information Service [distributor], Water-Resources Investigations Report 98-4244, xii, 146 p. :ill., maps ;28 cm.,
• Hutson, Susan S., 1999, Public Water-Supply Systems and Associated Water Use in Tennessee, 1995: Geological Survey (U.S.) Water-Resources Investigations Report 99-4052, iv, 91 p.,
• Hyndman, P. C.; Campbell, H. W., 1999, Digital mining claim density map for federal lands in Arizona; 1996: Open-File Report 99-406, 23 p.,
• Hyndman, P. C.; Campbell, H. W., 1999, Digital mining claim density map for federal lands in Nevada; 1996: Open-File Report 99-540, 20 p.,
• Hyndman, P. C.; Campbell, H. W., 1999, Digital mining claim density map for federal lands in Oregon; 1996: Open-File Report 99-541, 21 p.,
• Hyndman, P. C.; Campbell, H. W., 1999, Digital mining claim density map for federal lands in Wyoming; 1996: Open-File Report 99-542, 18 p.,
• Hyndman, P. C.; Campbell, H. W., 1999, Digital mining claim density map for federal lands in Idaho; 1996: Open-File Report 99-543, 21 p.,
• Hyndman, P. C.; Campbell, H. W., 1999, Digital mining claim density map for federal lands in Utah; 1996: Open-File Report 99-407, 18 p.,
• Hyndman, P. C.; Campbell, H. W., 1999, Digital mining claim density map for federal lands in Washington; 1996: Open-File Report 99-408, 18 p.,
• Hyndman, P. C.; Campbell, H. W., 1999, Digital mining claim density map for federal lands in California; 1996: Open-File Report 99-409, 21 p.,
• Hyndman, P. C.; Campbell, H. W., 1999, Digital mining claim density map for federal lands in Colorado; 1996: Open-File Report 99-410, 21 p.,
• Hyndman, P. C.; Campbell, H. W., 1999, Digital mining claim density map for federal lands in New Mexico; 1996: Open-File Report 99-411, 20 p.,
• Hyndman, Paul C.; Campbell, Harry W., 1999, Digital databases containing mining claim density information for Arizona, California, Colorado, Idaho, Montana, Nebraska, New Mexico, Nevada, Oregon, South Dakota, Utah, Washington, and Wyoming created from the BLM mining claim recordation system, 1996: Open-File Report 99-325, 13 data sets, 21 p. accompanying text,
• Ingersoll, George P., 1999, Effects of snowmobile use on snowpack chemistry in Yellowstone National Park, 1998: U.S. Dept. of the Interior, U.S. Geological Survey : Information Services [distributor], Water-Resources Investigations Report 99-4148, iv, 23 p. :col. ill., col. map ;28 cm.,
• Irwin, W. P.; Wooden, J. L., 1999, Plutons and accretionary episodes of the Klamath Mountains, California and Oregon: Open-File Report 99-374, Available on the web,
• Izbicki, John A.; Christensen, Allen H.; Hanson, Randall T.; Martin, Peter; Crawford, Steven M.; Smith, Gregory A., 1999, U.S. Geological Survey Combined Well-Bore Flow and Depth-Dependent Water Sampler: Geological Survey (U.S.) Fact Sheet 196-99, 2 p.,
• Izuka, S. K., 1999, Hydrogeologic interpretations from available ground-water data, Tutuila, American Samoa: Water-Resources Investigations Report 99-4064, 2 over-size sheets.,
• Izuka, Scot K., 1999, Summary of Ground-Water Data for Tutuila and Aunuu, American Samoa, for October 1987 Through September 1997: Geological Survey (U.S.) Open-File Report 99-252, v, 34 p.,
• James, Robert W., Jr.; Saffer, Richard W.; Tallman, Anthony, 1999, Water resources data, Maryland and Delaware, water year 1998, volume 1. surface-water data: Water Data Report MD-DE-DC-98-1, 382 p.,
• Janik, C. J.; Goff, Fraser; Sorey, M. L.; Rytuba, J. J.; Counce, E. M.; Colvard, E. M.; Huebner, M.; White, L. D.; Foster, A., 1999, Physical, chemical, and isotopic data for samples from the Anderson Springs area, Lake County, California, 1998-1999: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-585, 27 p. :ill., map ;28 cm.,
• Jasinski, Stephen M.; Kramer, Deborah A.; Ober, Joyce A.; Searls, James P., 1999, Fertilizers: Sustaining Global Food Supplies: U.S. Geological Survey, Fact Sheet 155-99, 4 p.,
• Jayko, Angela S.; De Mouthe, Jean; Lajoie, Kenneth R.; Ramsey, David W.; Godt, Jonathan W., 1999, Map showing locations of damaging landslides in San Mateo County, California, resulting from 1997-98 El Nino rainstorms: Miscellaneous Field Studies Map 2325-H, 1 map :col. ;57 x 35 cm., on sheet 81 x 59 cm. +1 pamphlet (12 p.: ill., maps),
• Jeton, Anne E., 1999, Precipitation-runoff simulations for the Lake Tahoe Basin, California and Nevada: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4110, v, 61 p. :ill. (some col.), col. maps ;28 cm.,
• Jibson, R. W.; Baum, R. L., 1999, Assessment of landslide hazards in Kaluanui and Maakua gulches, Oahu, Hawaii, following the 9 May 1999 Sacred Falls landslide: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-364, 9 p. :col. ill., maps ;28 cm.,
• Jobson, H. E.; Harbaugh, A. W., 1999, Modifications to the diffusion analogy surface-water flow model (DAFLOW) for coupling to the modular finite-difference ground-water flow model (MODFLOW): U.S. Dept. of the Interior, U.S. Geological Survey ; Federal Center, Open-File Report 99-217, vi, 107 p. :ill. ;28 cm.,
• Johnson, C. D.; Dunstan, A. H.; Mack, T. J.; Lane, J. W., Jr., 1999, Borehole-geophysical characterization of a fractured-bedrock aquifer, Rye, New Hampshire: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 98-558, iv, 61 p. :ill., map ;28 cm.,
• Johnson, Edward A.; Warwick, P. D.; Roberts, S. B.; Khan, I. H., 1999, Lithofacies, depositional environments, and regional stratigraphy of the lower Eocene Ghazij Formation, Balochistan, Pakistan: U.S. Dept. of the Interior, 10U.S. Geological Survey, Professional Paper 1599, 76 p.; 2 plates in pocket,
• Johnson, Gary P., 1999, Water sediment, and nutrient budgets, and bathymetric survey of Old and New Gillespie Lakes, Macoupin County, Illinois, May 1996-April 1997; with a discussion of lake-management practices: U.S. Geological Survey, Open-File Report 99-69, v, 62 p. :ill., maps ;28 cm.,
• Johnson, Henry M., 1999, The Virginia Beach Shallow Ground-Water Study: U.S. Geological Survey, Fact Sheet 173-99, 1 sheet ([2] p.) : col. ill., col. map ; 28 cm. col. ill., col. map ;,
• Johnson, Jeffrey R.; Komatsu, Goro; Baker, Victor R., 1999, Geologic map of the Barrymore Quadrangle (V-59), Venus: IMAP 2610, 1 remote-sensing map :col. ;55 x 75 cm., on sheet 99 x 126 cm., folded in envelope 30 x 24 cm.,
• Johnson, R. C.; Crovelli, R. A.; Lowell, B. G.; Finn, T. M., 1999, An assessment of in-place gas resources in the low-permeability basin centered gas accumulation of the Bighorn Basin, Wyoming and Montana: U.S. Geological Survey, Open-File Report 99-315-A, 123 p. :ill., maps ;28 cm.,
• Johnsson, Mark J.; Evans, Kevin R.; Marshall, H. R., 1999, Thermal maturity of sedimentary rocks in Alaska: digital resources: U.S. Dept. of the Interior, U.S. Geological Survey, Data Series 54, Online resource; 1 CD-ROM,
• Jones, Berwyn E., 1999, Principles and Practices for Quality Assurance and Quality Control: Geological Survey (U.S.) Open-File Report 98-636, vi, 24 p.,
• Jones, M. A., 1999, Geologic framework of the Puget Sound aquifer system, Washington and British Columbia: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Professional Paper 1424-C, p. C1-C31; 18 plates in pocket,
• Jones, M. A.; Orr, L. A.; Ebbert, J. C.; Sumioka, S. S., 1999, Ground-water hydrology of the Tacoma-Puyallup area, Pierce County, Washington: U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4013, v, 154 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Jones, Sandra R.; Garbarino, John R., 1999, Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory; determination of arsenic and selenium in water and sediment by graphite furnace atomic absorption spectrometry: U.S. Dept. of the Interior, U.S. Geological Survey : Branch of Information Services [distributor], Open-File Report 98-639, viii, 39 p. :ill. ;28 cm.,
• Jones, W. D., 1999, Water Resources Data, New Jersey, Water Year 1998. Volume 2. Ground-Water Data: Water Data Report NJ-98-2, 211 p.,
• Joseph, Robert L., 1999, Status of water levels and selected water-quality conditions in the Mississippi River valley alluvial aquifer in eastern Arkansas, 1998: U.S. Dept. of the Interior, U.S. Geological Survey ; U.S. Geological Survey, Branch of Information Services [distributor], Water-Resources Investigations Report 99-4035, iii, 54 p. :ill., maps ;28 cm.,
• Juracek, Kyle E., 1999, Channel Stability of the Neosho River Downstream From John Redmond Dam, Kansas: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 088-99, [4] p. : col. ill., col. map ; 28 cm. col. ill., col. map ;,
• Juracek, Kyle E., 1999, Estimation of potential runoff-contributing areas in the Kansas-Lower Republican River Basin, Kansas: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4089, iv, 24 p. :ill., maps (some col.) ;28 cm.,
• Juracek, Kyle E., 1999, Estimation of potential runoff-contributing areas in Kansas using topographic and soil information: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4242, iv, 29 p. :ill., maps (some col.) ;28 cm.,
• Juracek, Kyle E., 1999, Geomorphic effects of overflow dams on the lower Neosho River, Kansas: U.S. Dept. of the Interior, U.S. Geological Survey, Water-Resources Investigations Report 99-4147, 1 folded sheet; 6 p. :col. ill., col. maps ;28 cm.,
• Justus, B. G.; Folmar, H. G.; Bass, P. B., 1999, Methods and results of dioxin related studies on the Leaf and Pascagoula Rivers, Mississippi 1989-97: U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4102, v, 34 p. :col. ill., col. map ;28 cm.,
• Karl, S. M., 1999, Preliminary geologic map of Northeast Chichagof Island, Alaska: Open-File Report 96-53, 12 p., 1 over-size sheet, scale 1:63,360 (1 inch = 1 mile).,
• Karl, Susan M.; Haeussler, Peter J.; McCafferty, Anne E., 1999, Reconnaissance Geologic Map of the Duncan Canal-Zarembo Island Area, Southeastern Alaska: Geological Survey (U.S.) Open-File Report 99-168, Map Sheet: 54 x 36 inches; Pamphlet: 30 p.; PostScript Files; Digital Dataset,
• Kasmarek, Mark C., 1999, Ground-water data in Orange County and adjacent counties, Texas, 1985-90: Open-File Report 99-603, 38 p.,
• Katz, B. G.; Bullen, M. P.; Bullen, T. D.; Hansard, Paul, 1999, Factors controlling elevated lead concentrations in water samples from aquifer systems in Florida: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4020, iv, 22 p. :ill., maps ;28 cm.,
• Katz, B. G.; Jelinski, J. C., 1999, Replacement materials for lead weights used in measuring ground-water levels: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-52, iv, 13 p. :ill. ;28 cm.,
• Katz, Brian G.; Hornsby, H. D.; Bohlke, J. F.; Mokray, M. F., 1999, Sources and chronology of nitrate contamination in spring waters, Suwannee River basin, Florida: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4252, iv, 54 p. :col. ill., col. map ;28 cm.,
• Kay, Robert T., 1999, Radium in ground water from public-water supplies in northern Illinois: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 137-99, [4] p. : ill., map ; 28 cm. ill., map ;,
• Kay, Robert T.; Yeskis, Douglas J.; Prinos, Scott T.; Morrow, William S.; Vendl, Mark, 1999, Geology, hydrology, and results of tracer testing in the Galena-Platteville aquifer at a waste-disposal site near Byron, Illinois: U.S. Dept. of the Interior, U.S. Geological Survey ; U.S. Geological Survey, Branch of Information Services [distributor], Open-File Report 98-640, iv, 49 p. :ill., maps ;28 cm.,
• Kelly, Valerie J.; Lynch, Dennis D.; Rounds, Stewart A., 1999, Sources and transport of phosphorus and nitrogen during low-flow conditions in the Tualatin River, Oregon, 1991-93: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-232, viii, 111 leaves :ill., maps ;28 cm.,
• Kelly, Valerie J.; Lynch, Dennis D.; Rounds, Stewart A., 1999, Sources and transport of phosphorus and nitrogen during low-flow conditions in the Tualatin River, Oregon, 1991-93: U.S. Geological Survey, Water Supply Paper 2465-C, vii, 94 p. :ill., maps ;28 cm.,
• Kendy, Eloise, 1999, Simulation of water and salt budgets and effects of proposed management strategies for Bowdoin National Wildlife Refuge, northeastern Montana: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4260, iv, 86 p. :ill., maps ;28 cm.,
• Kendy, Eloise; Nimick, D. A.; Malloy, J. C., 1999, Detailed study of selenium in glacial-lake deposits, wetlands, and biota associated with irrigation drainage in the southern Freezeout Lake area, west-central Montana, 1994-95: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4019, v, 51 p. :ill., maps ;28 cm.,
• Kennedy, S. A.; Matti, J. C., 1999, Data-base model specifications from digital geologic-map data bases produced by the Southern California Areal Mapping Project (SCAMP): U.S. Geological Survey, Open-File Report 99-145, 47 p. ill. ;28 cm.,
• Kenny, J. F., 1999, Water Use in Kansas, 1990 and 1995: U.S. Geological Survey, Fact Sheet 090-99, 1 folded sheet ([4] p.) : col. ill., col. map ; 28 cm. col. ill., col. map ;,
• Kerr, Barry D.; Leighton, David A., 1999, Extensometer, water-level, and lithologic data from Bacon and Bethel Islands in Sacramento-San Joaquin Delta, California, September 1987 to August 1993: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Open-File Report 98-631, iv, 12 p. :ill., map ;28 cm.,
• Kilburn, J. E.; Smith, D. B.; Sutley, S. J., 1999, Analytical results and conceptual model of mine drainage at the Holden Mine, Chelan County, Washington: U.S. Geological Survey, Open-File Report 99-348, ii, 36 p. ill., maps ;28 cm.,
• Kimball, Briant A.; Nimick, D. A.; Gerner, L. J.; Runkel, R. L., 1999, Quantification of metal loading in Fisher Creek by tracer injection and synoptic sampling, Park County, Montana, August 1997: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4119, vi, 40 p. :ill., maps ;28 cm.,
• Kimball, Briant A.; Runkel, Robert L.; Gerner, Linda J., 1999, Quantification of metal loading in French Gulch, Summit County, Colorado, using a tracer-injection study, July 1996: U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4078, iv, 38 p. :ill., maps ;28 cm.,
• Kimbrough, R. A., 1999, Water-quality and bottom-sediment-chemistry data for Left Hand Valley Reservoir, Boulder County, Colorado, January-August 1998: U.S. Dept. of the Interior, U.S. Geological Survey : Information Services [distributor], Open-File Report 99-192, iv, 29 p. ill., maps ;28 cm.,
• Kimbrough, Robert A., 1999, Water-quality conditions, hydrologic budget, and sources and fate of selected trace elements and nutrients in Boulder Reservoir, Boulder, Colorado, 1997-98: U.S. Dept. of the Interior, U.S. Geological Survey : Information Services [distributor], Water-Resources Investigations Report 99-4091, v, 88 p. :ill., maps ;28 cm.,
• King, H. D.; Chaffee, M. A., 1999, Analytical results and sample locality maps for rock and stream-sediment samples, Chocolate Mountain Aerial Gunnery Range, Imperial and Riverside counties, California: U.S. Geological Survey, Open-File Report 99-368-A, 32 leaves :maps ;28 cm.,
• King, H. D.; Chaffee, M. A., 1999, Analytical results and sample locality maps for rock and stream-sediment samples, Chocolate Mountain Aerial Gunnery Range, Imperial and Riverside Counties, California: U.S. Geological Survey, Open-File Report 99-368-B, 1 computer disk ; 3 1/2 in.,
• King, H. D.; Chaffee, M. A., 1999, Analytical results and sample locality maps for rock, stream-sediment, and soil samples, Joshua Tree National Park, Riverside and San Bernardino counties, California: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-367-A, 63 p. :maps ;28 cm.,
• King, H. D.; Chaffee, M. A., 1999, Analytical results and sample locality maps for rocks, stream-sediment, and soil samples, Joshua Tree National Park, Riverside and San Bernardino counties, California: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-367-B, 1 computer disk ;3 1/2 in.,
• Kingsbury, James A.; Hoos, Anne B.; Woodside, M. D., 1999, Environmental setting and water-quality issues in the lower Tennessee River basin: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4080, vii, 44 p. :ill. (some col.), col. maps ;28 cm.,
• Klein, T. L.; Day, W. C.; Horton, R. J.; Green, G. N., 1999, Regional bedrock mineral resource assessment of the Roseau 1 degree by 2 degrees quadrangle, northern Minnesota: IMAP 2358-B, 3 maps on 1 sheet :col. ;each 35 x 59 cm., on sheet 159 x 90 cm., folded in envelope 30 x 24 cm. +1 pamphlet (29 p. : maps ; 28 cm.),
• Knebel, H. J.; Signell, R. P.; Rendigs, R. R.; Poppe, L. J.; List, J. H., 1999, Maps showing acoustic and textural characteristics and distribution of bottom sedimentary environments in Long Island Sound, Connecticut and New York: IMAP 2659, 8 maps on 2 sheets ;each 28 x 67 cm., sheets 133 x 106 cm. and 106 x 147 cm., folded in envelope 30 x 24 cm.,
• Knepper, D. H.; Green, G. N.; Langer, W. H., 1999, Lithology and aggregate quality attributes for the digital geologic map of Colorado: U.S. Geological Survey, Open-File Report 99-29, 1 computer optical disc :col. ;4 3/4 in.,
• Knobel, L. L.; Bartholomay, R. C.; Tucker, B. J.; Williams, L. M., 1999, Chemical and radiochemical constituents in water from wells in the vicinity of the Naval Reactors Facility, Idaho National Engineering and Environmental Laboratory, Idaho, 1996: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Open-File Report 99-272, iv, 58 p. :ill., maps ;28 cm.,
• Knobel, LeRoy L.; Bartholomay, R. C.; Tucker, B. J.; Williams, L. M.; Cecil, L. D., 1999, Chemical constituents in ground water from 39 selected sites with an evaluation of associated quality assurance data, Idaho National Engineering and Environmental Laboratory and vicinity, Idaho: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Open-File Report 99-246, v, 58 p. :maps ;28 cm.,
• Knutilla, R. L.; Swallow, L. A., 1999, Flood of April 1975 at Meridian Township, Michigan: Open-File Report 75-301, 1 remote-sensing image; 9 p.,
• Koltun, G. F., 1999, Floods of June 28-29, 1998 in Ohio: U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4192, iv, 22 p. :col. ill., maps ;28 cm. [PGS - 26 p.],
• Komor, S. C., 1999, Sources of geospatial data for central and western New York, 1998: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-191, iii, 38 p. :maps ;28 cm.,
• Kontis, Angelo L., 1999, Simulation of freshwater-saltwater interfaces in the Brooklyn-Queens aquifer system, Long Island, New York: U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4067, iv, 26 p. :ill., maps ;28 cm.,
• Kresch, David L., 1999, Equations for estimating fish passage design flows at ungaged streams in eastern Washington: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4186, iii, 26 p. :map ;28 cm.,
• Krimmel, Robert M., 1999, Water, ice, meteorological, and speed measurements at South Cascade Glacier, Washington, 1998 balance year: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4049, v, 36 p. :ill., maps ;28 cm.,
• Kroening, Sharon E., 1999, Fecal Coliform and Escherichia coli Bacteria in the St. Croix National Scenic Riverway, Summer 1999: U.S. Geological Survey Water-Resources Investigations Report 2000-4214, iv, 8 p.,
• Krohelski, J. T.; Feinstein, Daniel T.; Lenz, Bernard N., 1999, Simulation of Stage and Hydrologic Budget for Shell Lake, Washburn County, Wisconsin: U.S. Geological Survey Water-Resources Investigations Report 99-4209, iv, 23 p.,
• Krug, W. R., 1999, Simulation of the effects of operating lakes Mendota, Monona, and Waubesa, south-central Wisconsin, as multipurpose reservoirs to maintain dry-weather flow: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-67, iv, 18 p. ill., map ;28 cm.,
• Kuivila, Kathryn M.; Crepeau, Kathryn L., 1999, Laboratory study of the response of select insecticides to toxicity identification evaluation procedures: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4004, iii, 8 p. :ill. ;28 cm.,
• Kunk, M. J.; Burton, W. C., 1999, 40Ar/39Ar age-spectrum data for amphibole, muscovite, biotite, and K-feldspar samples from metamorphic rocks in the Blue Ridge anticlinorium, northern Virginia: U.S. Geological Survey, Open-File Report 99-552, 110 p. :ill. ;28 cm.,
• Kuzniar, Ronald L., 1999, Ground water near Ottumwa, Wapello County, Iowa: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4055, iv, 24 p. :ill., maps ;28 cm.,
• La Camera, R. J.; Locke, G. L.; Munson, R. H., 1999, Selected ground-water data for Yucca Mountain region, southern Nevada and eastern California, through December 1997: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Open-File Report 98-628, iv, 84 p. :ill., map ;28 cm.,
• LaTour, J. K.; Maurer, J. C.; Wicker, T. L.; Gioja, J. M., 1999, Water Resources Data, Illinois, Water Year 1998: Water Data Report IL-98-1, NA,
• Laczniak, R. J.; DeMeo, G. A.; Reiner, S. R.; Smith, J. L.; Nylund, W. E., 1999, Estimates of ground-water discharge as determined from measurements of evapotranspiration, Ash Meadows area, Nye County, Nevada: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4079, vi, 70 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Lahr, J. C., 1999, How to build a model illustrating sea-floor spreading and subduction: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-132, 16 p. ill. ;28 cm.,
• Lahr, John C., 1999, HYPOELLIPSE; a computer program for determining local earthquake hypocentral parameters, magnitude, and first-motion pattern: U.S. Geological Survey Open-File Report 99-23, 1 v. 116 p. :ill. ;28 cm.,
• Lambert, P. M.; Stolp, B. J., 1999, Hydrology and simulation of the ground-water flow system in Tooele Valley, Utah: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4014, vi, 60 p. :ill., maps ;28 cm.,
• Lambert, Rebecca B.; Hartmann, Charles A., 1999, Quality of ground water in Webb County, Texas, 1997-98: U.S. Geological Survey, Fact Sheet 184-99, 1 folded sheet (6 p.) : col. map ; 28 x 64 cm. folded to 28 x 22 cm. col. map ;,
• Lamothe, P. J.; Meier, Allen L.; Wilson, S. A., 1999, The determination of forty-four elements in aqueous samples by inductively coupled plasma-mass spectrometry: U.S. Geological Survey : Books and Open-File Reports [distributor], Open-File Report 99-151, 14 p. ;28 cm.,
• Land, Larry F.; Moring, J. Bruce; Van Metre, Peter C.; Reutter, David C.; Mahler, Barbara J.; Shipp, Allison A.; Ulery, Randy L., 1999, Water quality in the Trinity River basin, Texas, 1992-95: U.S. Dept. of the Interior, U.S. Geological Survey, Circular 1171, 39 p. :col. ill., col maps ;28 cm.,
• Landwehr, J. M.; Tasker, G. D., 1999, Notes on numerical reliability of several statistical analysis programs: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-95, iii, 19 p. ;28 cm.,
• Landwehr, J. M; Reel, J. T.; Rybicki, N. B.; Ruhl, H. A.; Carter, Virginia, 1999, Chesapeake Bay habitat criteria scores and the distribution of submersed aquatic vegetation in the tidal Potomac River and Potomac Estuary, 1983-1997: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-219, iv, 34 p. ill., map ;28 cm.,
• Langenheim, V. E., 1999, Gravity and aeromagnetic models along the Los Angeles Region Seismic Experiment (Line 1), California: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-388, ii, 22 p. :ill., maps (some col.) ;28 cm.,
• Langenheim, V. E.; Davidson, J. G.; Anderson, M. L.; Blank, H. R., Jr., 1999, Principal facts for gravity stations and physical property measurements in the Lake Mead 30‘ by 60‘ quadrangle, Nevada and Arizona: U.S. Department of the Interior, U.S. Geological Survey, Open-File Report 99-435, 15 p. Available on the web,
• Langenheim, V. E.; Morin, R. I.; Davidson, J. G.; Schmidt, K. M.; Blank, H. R., Jr., 1999, Isostatic gravity map of the Las Vegas 30 x 60 minute quadrangle, California and Nevada: The Survey, Open-File Report 99-398, 1 sheet,
• Langer, W. H.; Lindsey, D. A., 1999, Preliminary report on deposit models for sand and gravel in the Cache la Poudre River valley: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-587, ii, 27 p. :ill. (some col.), maps ;28 cm.,
• Larson, Steven J.; Gilliom, Robert J.; Capel, Paul D., 1999, Pesticides in streams of the United States : initial results from the National Water-Quality Assessment Program: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4222, viii, 92 p. :ill. (some col.), col. maps ;28 cm.,
• Lawrence, Gregory B.; Huntington, T. G., 1999, Soil-calcium depletion linked to acid rain and forest growth in the eastern United States: U.S. Geological Survey, Water-Resources Investigations Report 98-4267, 12 p. :col. ill., col. map ;28 cm.,
• Lawson, Carol A.; Lazarus, Mary Ellen, 1999, Science challenge questions and answers: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 98-507-B, 1 sound disc (59 min.) :digital ;4 3/4 in.,
• Lawson, Carol; Lazarus, M. E., 1999, Science challenge; questions and answers: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 98-507-A, 20 leaves ;28 cm.,
• Leake, Stanley A.; Claar, David V., 1999, Procedures and computer programs for telescopic mesh refinement using MODFLOW: Geological Survey (U.S.) Open-File Report 99-238, vii, 53 p.,
• Lee, J. K., 1999, Finite-element surface-water modeling system; two-dimensional flow in the horizontal plane, addendum to the users manual: U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 97-410, vi, 74 p. :ill. ;28 cm.,
• Lee, Myung W., 1999, Methods of generating synthetic acoustic logs from resistivity logs for gas-hydrate-bearing sediments: U.S. Dept. of the Interior, U.S. Geological Survey, Bulletin 2170, 11 p.,
• Lee, Myung W., 1999, Processing of single channel air and water gun data for imaging an impact structure at the Chesapeake Bay: U.S. Dept. of the Interior, U.S. Geological Survey, Bulletin 2169, 7 p.,
• Leeth, David C., 1999, Hydrogeology of the surficial aquifer in the vicinity of a former landfill, Naval Submarine Base Kings Bay, Camden County, Georgia: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4246, v, 28 p. :ill., maps ;28 cm.,
• Lemeshewsky, George, 1999, Multispectral multisensor image fusion using wavelet transforms: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-626, 8, [1] leaves :ill. ;28 cm.,
• Lewan, M. D.; Henry, A. A., 1999, Gas-oil ratios for source rocks containing Type-I, -II, -IIS, and -III kerogens as determined by hydrous pyrolysis: U.S. Geological Survey, Open-File Report 99-327, 17 p. :ill. ;28 cm.,
• Lewis, M. E., 1999, Simulated effects of water exchanges on streamflow and specific conductance in the Arkansas River upstream from Avondale, Colorado: U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 98-4140, iv, 34 p. :ill., map ;28 cm.,
• Lewis, R. S.; Derkey, P. D., 1999, Digital geologic map of part of the Thompson Falls 1:100,000 quadrangle, Idaho: U.S. Geological Survey, Open-File Report 99-438, 32 p.,
• Lewis, Reed S.; Burmester, Russell F.; McFaddan, Mark D.; Derkey, Pamela D.; Oblad, Jon R., 1999, Digital Geologic Map of the Wallace 1:100,000 Quadrangle, Idaho: U.S. Geological Survey Open-File Report 99-390, Report: ii, 46 p.; ReadMe; Data Package; Metadata; Datasets; Map Files; Additional Files,
• Lico, Michael S.; Pennington, Nyle, 1999, Concentrations and distribution of manmade organic compounds in the Lake Tahoe Basin, Nevada and California, 1997-99: U.S. Geological Survey, Water-Resources Investigations Report 99-4218, 12 p. :col. ill., col. map ;28 cm.,
• Lienkaemper, J. J.; Schwartz, D. P.; Kelson, K. I.; Lettis, W. R.; Simpson, G. D.; Southon, J. R.; Wanket, J. A.; Williams, P. L., 1999, Timing of paleoearthquakes on the northern Hayward Fault; preliminary evidence in El Cerrito, California: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-318, 34 p. ill., maps ;28 cm.,
• Lietz, Arthur C., 1999, Methodology for estimating nutrient loads discharged from the east coast canals to Biscayne Bay, Miami-Dade County, Florida: U.S. Dept. of the Interior, U.S. Geological Survey ; U.S. Geological Survey, Earth Science Information Center, Books and Open-File Reports Section [distributor], Water-Resources Investigations Report 99-4094, iv, 36 p. :col. ill., charts, maps ;28 cm.,
• Lindh, Allan G.; Eaton, Jerry P.; Allen, Mary O'Neill; Healy, John H.; Stewart, Samuel W.; Damerell, Lu, 1999, Calibration formulae and values for velocity seismometers used in the 1998 Santa Clara Valley, California seismic experiment: Open-File Report 99-484, 7 p., 3 tables,
• Lindquist, Sandra J., 1999, Petroleum systems of the Po Basin Province of northern Italy and the northern Adriatic Sea; Porto Garibaldi (biogenic), Meride/Riva di Solto (thermal), and Marnoso Arenacea (thermal): U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-50-M, 19 leaves, [16] leaves of plates (some folded) :ill. (some col.), col. maps ;28 cm.,
• Lindquist, Sandra J., 1999, South and North Barents Triassic-Jurassic total petroleum system of the Russian offshore Arctic: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-50-N, 16 leaves, [6] leaves of plates :ill. (some col.), col. maps ;28 cm.,
• Lindquist, Sandra J., 1999, The Red Sea Basin Province: Sudr-Nubia(!) and Maqna(!) Petroleum Systems: Geological Survey (U.S.) Open-File Report 99-50-A, 21 p.,
• Lindquist, Sandra J., 1999, The Santa Cruz - Tarija Province of Central South America: Los Monos - Machareti(!) Petroleum System: Geological Survey (U.S.) Open-File Report 99-50-C, 16 p.,
• Lindquist, Sandra J., 1999, The Timan-Pechora Basin province of northwest Arctic Russia; Domanik, Paleozoic total petroleum system: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-50-G, 40 p. ill. (some col.), col. maps ;28 cm.,
• Lindsey, Bruce D.; Bickford, Tammy M., 1999, Hydrogeologic framework and sampling design for an assessment of agricultural pesticides in ground water in Pennsylvania: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4076, v, 44 p. :ill. (some col.), maps ;28 cm.,
• Lindsey, D. A., 1999, An evaluation of alternative chemical classifications of sandstones: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-346, ii, 23 p. ill. (some col.) ;28 cm.,
• Lines, Gregory C., 1999, Health of native riparian vegetation and its relation to hydrologic conditions along the Mojave River, southern California: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4112, iv, 28 p. :col. ill. ;28 cm.,
• Linsey, K. S.; Wolcott, S. W.; Schoonmaker, N. B., 1999, Identification of potential water-resources-monitoring sites in the Croton Reservoir System, southeastern New York: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 97-638, iv, 36 p. :maps ;28 cm.,
• Liscum, Fred; Goss, R. L.; Rast, Walter, 1999, Characteristics of water-quality data for Lake Houston, selected tributary inflows to Lake Houston, and the Trinity River near Lake Houston (a potential source of interbasin transfer), August 1983-September 1990: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4129, 62 p.,
• Litke, David W., 1999, Review of Phosphorus Control Measures in the United States and Their Effects on Water Quality: Geological Survey (U.S.) Water-Resources Investigations Report 99-4007, vi, 38 p.,
• Littin, Gregory R., 1999, Monitoring the Effects of Ground-Water Withdrawals from the N Aquifer in the Black Mesa Area, Northeastern Arizona: U.S. Geological Survey, Fact Sheet 064-99, 1 sheet : col. ill., col. maps ; 28 cm.,
• Littin, Gregory R.; Baum, Bradley M.; Truini, Margot, 1999, Ground-water, surface-water, and water-chemistry data, Black Mesa area, northeastern Arizona, 1997: U.S. Geological Survey ; Information Services [distributor], Open-File Report 98-653, iv, 27 p. :ill., maps ;28 cm.,
• Livo, K. E.; Watson, Ken; Knepper, D. H., Jr.; Hummer-Miller, Susanne, 1999, Distribution of altered rock material in the Kerber Creek drainage basin, Saguache County, Colorado: Open-File Report 99-12, One CD-ROM.,
• Lizarraga, Joy S., 1999, Nutrient and sediment concentrations, trends, and loads from five subwatersheds in the Patuxent River Basin, Maryland, 1986-96: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4221, v, 31 p. :ill., map ;28 cm.,
• Locker, S. D.; Brooks, G. R.; Hines, A. C.; Davis, R. A.; Twichell, D. C.; Doyle, L. J., 1999, Compilation of geophysical and sedimentological data sets for West-Central Florida Coastal Studies Project: Open-File Report 99-539, One disc. CD-R disc-on-demand.,
• Locker, S. D.; Hine, A. C.; Brooks, G. R.; Doyle, L. J.; Blake, N. J.; Guy, K. K.; Suthard, B. C., 1999, Anclote Keys area side-scan sonar imagery map: Open-File Report 99-442, One CD-ROM,
• Lockwood, John P.; Tilling, Robert I.; Holcomb, Robin T.; Klein, Fred W.; Okamura, Arnold T.; Peterson, Donald W., 1999, Magma migration and resupply during the 1974 summit eruptions of Kilauea Volcano, Hawaii: U.S. Dept. of the Interior, U.S. Geological Survey ;Information Services [distributor], Professional Paper 1613, iv, 37 p.,
• Love, Jason T.; Delzer, G. C.; Abney, Sonja R.; Zogorski, John S., 1999, Study design and analytical results used to evaluate stability of volatile organic compounds in water matrices: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 98-637, v, 156 p. :ill. ;28 cm.,
• Low, Dennis J.; Dugas, Diana L., 1999, Summary of hydrogeologic and ground-water-quality data and hydrogeologic framework at selected well sites, Adams County, Pennsylvania: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4108, viii, 86 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Lowenstern, Jacob B.; Janik, Cathy J.; Fahlquist, Lynne; Johnson, Linda S., 1999, Gas and Isotope Geochemistry of 81 Steam Samples from Wells in The Geysers Geothermal Field, Sonoma and Lake Counties, California: U.S. Geological Survey Open-File Report 99-304, Report: 28 p.; Data Tables (xls),
• Lucchitta, Baerbel K., 1999, Geologic map of Ophir and central Candor Chasmata (MTM -05072) of Mars: U.S. Geological Survey IMAP 2568, 1 Map: 125 x 95 cm,
• Lucey, Keith J.; Schaap, Bryan D.; Fischer, Edward E., 1999, Effects on ground-water levels in the Missouri River alluvial aquifer caused by changes in Missouri River stage, Fremont and Monona Counties, Iowa: U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 98-4235, iv, 32 p. :col. ill., col. maps ;28 cm.,
• Luckey, Richard L.; Becker, Mark F., 1999, Hydrogeology, water use, and simulation of flow in the High Plains aquifer in northwestern Oklahoma, southeastern Colorado, southwestern Kansas, northeastern New Mexico, and northwestern Texas: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4104, v, 68 p. :ill., maps (some col.) ;28 cm.,
• Ludtke, Amy S.; Woodworth, Mark T.; Marsh, Philip S., 1999, Quality-assurance results for routine water analyses in US Geological Survey laboratories, water year 1997: U.S. Dept. of the Interior, U.S. Geological Survey : Information Services [distributor], Water-Resources Investigations Report 99-4057, ix, 186 p. :ill. ;28 cm.,
• Lund, Karen; Derkey, P. D.; Brandt, T. R.; Oblad, J. R., 1999, Digital geologic map database of the Payette National Forest and vicinity, Idaho: The Survey, Open-File Report 98-219-B, 45 p.,
• Lundgren, Robert F.; Lopes, Thomas J., 1999, Occurrence, distribution, and trends of volatile organic compounds in the Ohio River and its major tributaries, 1987-96: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4257, x, 89 p. :ill., maps ;28 cm.,
• Lyford, F. P.; Kliever, J. D.; Scott, Clifford, 1999, Volatile organic compounds detected in vapor-diffusion samplers placed in sediments along and near the shoreline at Allen Harbor Landfill and Calf Pasture Point, Davisville, Rhode Island, March-April 1998: U.S. Geological Survey ; Information Services [distributor], Open-File Report 99-74, iv, 9 p. :ill., maps ;28 cm.,
• Lyford, Forest P.; Flight, L. E.; Stone, Janet Radway; Clifford, Scott, 1999, Distribution of Trichloroethylene and Geologic Controls on Contaminant Pathways near the Royal River, McKin Superfund Site Area, Gray, Maine: Geological Survey (U.S.) Water-Resources Investigations Report 99-4125, iv, 20 p.,
• Lyford, Forest P.; Garabedian, Stephen P.; Hansen, Bruce P., 1999, Estimated hydraulic properties for the surficial-and bedrock-aquifer system, Meddybemps, Maine: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Open-File Report 99-199, iv, 27 p. :ill., maps ;28 cm.,
• MacCoy, Dorene E.; Domagalski, Joseph L., 1999, Trace elements and organic compounds in streambed sediment and aquatic biota from the Sacramento River Basin, California, October and November 1995: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4151, vi, 37 p. :col. ill., col. maps ;28 cm.,
• Machette, Michael N.; Martinez, Carlos N.; Crone, Anthony J.; Haller, Kathleen M.; D'Addezio, Giuliana, 1999, Geologic and seismic hazards investigations of the Cow Creek area, Death Valley National Park, California: U.S. Dept. of the Interior, U.S. Geological Survey], Open-File Report 99-155, ii, 42 p. ill., maps ;28 cm.,
• Maldonado, Florian; Martirosyan, Artur; Harutunian, Samvel; Malkhasian, Gourgen; Pierce, B. S., 1999, Geologic road log from Vanadzor to the coal deposits of Antaramut, Antaramut to Dzoragyukh and Dzoragyukh to Vaagni, north-central Armenia: U.S. Geological Survey, Open-File Report 97-721, 10 p. :maps ;28 cm.,
• Mallard, Gail E.; Armbruster, J. T.; Broshears, R. E.; Evenson, E. J.; Luoma, S. N.; Phillips, P. J.; Prince, K. R., 1999, Recommendations for Cycle II of National Water-Quality Assessment (NAWQA) Program: U.S. Geological Survey ; U.S. Geological Survey Information Services [distributor], Open-File Report 99-470, iv, 52 p. ;28 cm.,
• Maluk, Terry L., 1999, Pesticides and bacteria in an urban stream; Gills Creek, Columbia, South Carolina: U.S. Geological Survey, Fact Sheet 131-98, [4] p. : col. ill., col. maps ; 28 cm. col. ill., col. maps ;,
• Maluk, Terry L.; Abrahamsen, Thomas A., 1999, Results of water-quality sampling and ecological characterization of streams of Congaree Swamp, South Carolina, 1995-98: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4121, viii, 76 p. :ill. (some col.), col. maps ;28 cm.,
• Mankinen, E. A.; Hildenbrand, T. G.; Dixon, G. L.; McKee, E. H.; Fridrich, C. J.; Laczniak, R. J., 1999, Gravity and magnetic study of the Pahute Mesa and Oasis Valley region, Nye County, Nevada: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-303, ii, 35 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Marella, R. L., 1999, Water withdrawals, use, discharge, and trends in Florida, 1995: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4002, x, 90 p. :col. ill., col. maps ;28 cm. [PGS - 88 p.],
• Maret, T. R.; Dutton, D. M., 1999, Summary of information on synthetic organic compounds and trace elements in tissue of aquatic biota, Clark Fork-Pend Oreille and Spokane River basins, Montana, Idaho, and Washington, 1974-96: U.S. Geological Survey Water-Resources Investigations Report 98-4254, vi, 55 p.,
• Markon, Carl J., 1999, Characteristics of the Alaskan 1-Km Advanced Very High Resolution Radiometer data sets used for analysis of vegetation biophysical properties: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-401, iii, 86 p. :ill. ;28 cm.,
• Marsh, P. C.; Mueller, Gordon, 1999, Spring-summer movements of bonytail in a Colorado River reservoir, Lake Mohave, Arizona and Nevada: U.S. Geological Survey, Open-File Report 99-103, 42 p. :maps ;28 cm.,
• Martin, Angel, Jr.; Whiteman, C. D., Jr., 1999, Hydrology of the Coastal Lowlands aquifer system in parts of Alabama, Florida, Louisiana, and Mississippi: Professional Paper 1416-H, p. H1-H51; 8 plates in pocket,
• Martin, Jeffrey D.; Gilliom, Robert J.; Schertz, Terry L., 1999, Summary and evaluation of pesticides in field blanks collected for the National Water-Quality Assessment Program, 1992-95: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 98-412, viii, 102 p. :ill., map ;28 cm.,
• Marzolf, G. Richard, 1999, Effects of Flooding on Plant Production Downstream from Glen Canyon Dam: Grand Canyon Monitoring and Research Program: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 060-99, 1 sheet ([2] p.) : col. ill., col. map. ; 28 x 18 cm. col. ill., col. map. ;,
• Mason, J. P.; Miller, D. T.; Ogle, K. M., 1999, Water Resources Data, Wyoming, Water Year 1998; Volume 2. Ground water: Water Data Report WY-98-2, 127 p.,
• Mason, Robert R., Jr.; King, Jeffrey N.; Thomas, Wilbert O., Jr., 1999, The National Flood-Frequency Program--methods for estimating flood magnitude and frequency in rural areas in Arizona: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 111-98, 4 p. : map ; 28 cm. map ;,
• Mason, Robert R., Jr.; King, Jeffrey N.; Thomas, Wilbert O., Jr., 1999, The National Flood-Frequency Program--methods for estimating flood magnitude and frequency in rural areas in Alabama: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 088-97, 3 p. : map ; 28 cm. map ;,
• Mason, Robert R., Jr.; King, Jeffrey N.; Thomas, Wilbert O., Jr., 1999, The National Flood-Frequency Program--methods for estimating flood magnitude and frequency in rural areas in Arkansas: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 128-97, 3 p. : map ; 28 cm. map ;,
• Mast, M. Alisa; Turk, John T., 1999, Environmental characteristics and water quality of hydrologic benchmark network stations in the Midwestern United States, 1963-95: U.S. Dept. of the Interior, U.S. Geological Survey : Information Services [distributor], Circular 1173-B, x, 130 p. :ill., maps ;28 cm.,
• Mast, M. Alisa; Turk, John T., 1999, Environmental characteristics and water quality of hydrologic benchmark network stations in the Eastern United States, 1963-95: U.S. G.P.O. ; U.S. Geological Survey Informations Services [distributor], Circular 1173-A, xi, 158 p. :ill., maps ;28 cm.,
• Mastin, Larry G.; Christiansen, Robert L.; Swanson, Donald A.; Stauffer, Peter H.; Hendley, James W., II, 1999, Explosive eruptions at Kilauea volcano, Hawai‘i?: U.S. Geological Survey, Fact Sheet 132-98, 1 sheet : ill. (some col.), col. map ; 28 cm. ill. (some col.), col. map ;,
• Mastin, M. C., 1999, Real-time flood alert and simulation of river flood discharges in the Puyallup River basin, Washington: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4226, vi, 70 p. :ill., maps ;28 cm.,
• Mau, David P.; Pope, Larry M., 1999, Occurrence of dissolved solids, nutrients, pesticides, and fecal coliform bacteria during low flow in the Marion Lake watershed, central Kansas, 1998: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4158, iv, 22 p. :col. maps ;28 cm.,
• Mau, David P.; Pope, Larry M., 1999, Occurrence of Fecal Coliform Bacteria in the Cheney Reservoir Watershed, South-Central Kansas, 1996-98: U.S. Geological Survey, Fact Sheet 170-99, 1 folded sheet : col. ill., col. maps ; 28 x 44 cm. folded to 28 x 22 cm. col. ill., col. maps ;,
• Maupin, Molly A., 1999, Methods to determine pumped irrigation-water withdrawals from the Snake River between Upper Salmon Falls and Swan Falls Dams, Idaho, using electrical power data, 1990-95: U.S. Geological Survey Water-Resources Investigations Report 99-4175, vi, 20 p.,
• May, J. E.; Gorman, J. G.; Goodrich, R. D.; Miller, V. E.; Turco, M. J.; Linhart, S. M., 1999, Water Resources Data, Iowa, Water Year 1998. Volume 1: Surface Water - Mississippi River Basin: Water Data Report IA-98-1, 390 p.,
• May, J. E.; Gorman, J. G.; Goodrich, R. D.; Miller, V. E.; Turco, M. J.; Linhart, S. M., 1999, Water Resources Data Iowa Water Year 1998, Volume 2. Surface Water--Missouri River Basin, and Ground Water: Water Data Report IA-98-2, 292 p.,
• McCafferty, A. E.; Kucks, R. P.; Hill, P. L.; Racey, S. D., 1999, Aeromagnetic map for the state of Idaho; a web site for distribution of data: The Survey, Open-File Report 99-371, Available on the web,
• McCarthy, Kathleen A.; Gale, Robert W., 1999, Investigation of the distribution of organochlorine and polycyclic aromatic hydrocarbon compounds in the Lower Columbia River using semipermeable-membrane devices: U.S. Geological Survey ;Information Services [distributor], Water-Resources Investigations Report 99-4051, vii, 136 p. :ill., map ;28 cm.,
• McChesney, P. J., 1999, McVCO handbook 1999: U.S. Geological Survey, Open-File Report 99-361, 51 p. :ill. ;28 cm.,
• McChesney, P. J., 1999, Manual del McVCO 1999: U.S. Geological Survey, Open-File Report 99-361S, 57 p. : ill. ; 28 cm.,
• McClain, D. L.; Byrd, F. D.; Brown, A. C., 1999, Water Resources Data, Kentucky, Water Year 1998: Water Data Report KY-98-1, 326 p.,
• McFarland, E. Randolph, 1999, Hydrogeologic framework and ground-water flow in the Fall Zone of Virginia: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4093, v, 83 p. :ill., maps ;28 cm.,
• McGee, Elaine S., 1999, Colorado Yule Marble; building stone of the Lincoln Memorial: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Bulletin 2162, vi, 43 p. ill. ;28 cm.,
• McGimsey, R. G.; Wallace, K. L., 1999, 1997 volcanic activity in Alaska and Kamchatka; summary of events and response of the Alaska Volcano Observatory: U.S. Geological Survey, Open-File Report 99-448, 42 p. ill., maps ;28 cm.,
• McGuire, Virginia L.; Fischer, B. C.; Stanton, C. P., 1999, Water-Level Changes, 1980 to 1997, and Saturated Thickness, 1996-97, In the High Plains Aquifer: U.S. Geological Survey Fact Sheet 124-99, 1 folded sheet ([4] p.) : col. maps ; 28 x 44 cm. folded to 28 x 22 cm. col. maps ;,
• McKee, E. H.; Hildenbrand, T. G.; Anderson, M. L.; Rowley, P. D.; Sawyer, D. A., 1999, The Silent Canyon caldera complex; three-dimensional model based on drill-hole stratigraphy and gravity inversion: U.S. Geological Survey, Open-File Report 99-555, 79 p. :col. ill., col. maps ;28 cm.,
• McKenna, James E.; Chiotti, Thomas L.; Kappel, William M., 1999, Ecological status of Onondaga Creek in Tully Valley, New York; summer 1998: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 141-99, 1 folded sheet (6 p.) : col. ill., col. maps ; 28 cm. col. ill., col. maps ;,
• McPherson, Ann K.; Mooty, Will S., 1999, Synoptic survey of septic indicators in streams and springs at Monte Sano Mountain, Madison County, Alabama, January 29-31, 1998: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 98-4230, iv, 18 p. :ill., maps; 28 cm.; 6 illus.; 5 tables,
• McPherson, Benjamin F.; Gerould, Sarah; Higer, Aaron L., 1999, USGS Science for Restoration of South Florida: The South Florida Ecosystem Program: Geological Survey (U.S.) Fact Sheet 061-99, 4 p.,
• McSwain, Kristen B., 1999, Hydrogeology of the upper Floridan Aquifer in the vicinity of the Marine Corps Logistics Base near Albany, Georgia: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 98-4202, v, 49 p. :ill., maps ;28 cm.,
• Mecray, Ellen L.; Buchholtz ten Brink, Marilyn; Butman, Bradford, 1999, Contaminants and Marine Geology in the New York Bight: Modern Sediment Dynamics and a Legacy for the Future: U.S. Geological Survey, Woods Hole Field Center, Fact Sheet 114-99, 4 p. : ill., maps ; 28 cm. ill., maps ;,
• Mercadante, A. M.; Colman, J. A.; Buursink, M. L., 1999, Map showing morphometry, bathymetry, and soft-sediment thickness of Plow Shop Pond and Grove Pond, Ayer, Massachusetts: Water-Resources Investigations Report 99-4241, 1 over-size sheet,
• Michael, Andrew J.; Ross, Stephanie L.; Schwartz, David P.; Hendley, James, W., II; Stauffer, Peter H., 1999, Major quake likely to strike between 2000 and 2030: Geological Survey (U.S.) Fact Sheet 152-99, 4 p.,
• Miles, Scott B.; Keefer, David K., 1999, Comparison of seismic slope-performance models; case study of the Oakland East Quadrangle, California: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-137, 38 p. ill., col. maps ;28 cm.,
• Milici, R. C., 1999, Bituminous coal production in the Appalachian Basin; past, present, and future: Miscellaneous Field Studies Map 2330, -,
• Miller, Cherie V.; Foster, Gregory D.; Huff, Thomas B.; Garbarino, John R., 1999, Organic compounds and trace elements in the Pocomoke River and its tributaries: U.S. Department of the Interior, U.S. Geological Survey, Open-File Report 99-57, iv, 35 leaves : col. map ; 28 cm.,
• Miller, F. K.; Burmester, R. F.; Powell, R. E.; Miller, D. M.; Derkey, P. D., 1999, Digital geologic map of the Sandpoint 1- by 2-degree quadrangle, Washington, Idaho, and Montana: U.S. Geological Survey Open-File Report 99-144, ii, 58 p.; Appendices; Figures; 1 Plate: 43.00 x 28.00 inches; PDF Download of Readme; Metadata; ZIP Download of Data Package,
• Miller, J. J.; Lee, M. W.; Balch, A. H., 1999, Non-zero offset vertical seismic profile data recorded using a downhole marine airgun source and vertical- and horizontal-component surface geophones; Edward J. Kubat Government #1 well, San Juan County, Utah: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 98-591, 1 computer optical disc :ill. ;4 3/4 in. in plastic box 13 x 15 x 1 cm.,
• Miller, James A., 1999, Ground Water Atlas of the United States: Introduction and National Summary: Geological Survey (U.S.) Hydrologic Atlas 730-A, 1 atlas (36 p.) :col. ill., col. maps ;59 cm.,
• Miller, Ronald L.; McPherson, Benjamin F.; Haag, Kim H., 1999, Water quality in the southern Everglades and Big Cypress Swamp in the vicinity of the Tamiami Trail, 1996-97: Dept. of the Interior, U.S. Geological Survey, Water-Resources Investigations Report 99-4062, 16 p. :col. ill., col. maps ;28 cm.,
• Miller, W. R., 1999, Geochemical baselines and maps showing acid-neutralizing capacity and potential release of total dissolved solids of stream and spring waters from different rock compositional types from mountainous watersheds in the Gunnison, Uncompahgre, and Grand Mesa National Forest, Colorado: U.S. Geological Survey, Open-File Report 99-580, 107 p. :ill., maps ;28 cm.,
• Millholland, Madelyn, 1999, Alaska resource data file, Talkeetna Quadrangle: U.S. Geological Survey, Open-File Report 99-139, 183 p. :map ;28 cm.,
• Mills, Patrick C.; Kay, Robert T.; Brown, Timothy A.; Yeskis, Douglas J., 1999, Areal studies aid protection of ground-water quality in Illinois, Indiana, and Wisconsin: U.S. Dept. of the Interior,U.S. Geological Survey, Water-Resources Investigations Report 98-4143, 12 p. :col. ill., col. maps ;28 cm.,
• Mills, Patrick C.; Thomas, C. A.; Brown, T. A.; Yeskis, D. J.; Kay, R. T., 1999, Potentiometric levels and water quality in the aquifers underlying Belvidere, Illinois, 1993-96: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4220, v, 106 p. :ill., maps ;28 cm.,
• Mimura, Koichi; Price, L. C., 1999, Delineation of background laboratory contamination in the analysis of trace concentrations of extractable organic materials in crystalline rocks by Soxhlet extraction, column chromotography, and gas chromatography: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-335, 43 p. ill. ;28 cm.,
• Minor, S. A., 1999, Preliminary geologic map of the San Guillermo Mountain Quadrangle, Ventura County, California: The Survey, Open-File Report 99-32, Available only on the web,
• Misut, Paul E.; Monti, Jack, Jr., 1999, Simulation of ground-water flow and pumpage in Kings and Queens Counties, Long Island, New York: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4071, v, 50 p. :ill., maps ;28 cm.,
• Modica, Edward, 1999, Source and age of ground-water seepage to streams: U.S. Dept. of the Interior, U.S. Geological Survey ; U.S. Geological Survey, Branch of Information Services [distributor, Fact Sheet 063-99, 1 folded sheet ([4] p.) : col. charts, col. maps ; 28 cm. col. charts, col. maps ;,
• Molnia, Bruce; Hallam, Cheryl A., 1999, Open Skies aerial photography of selected areas in Central America affected by Hurricane Mitch: U.S. Dept. of the Interior, U.S. Geological Survey ; Free on application to U.S. Geological Survey, Information Services, Circular 1181, vi, 82 p. :ill. (some col.), maps (some col.) ;28 cm. +1 computer optical disc.,
• Morace, Jennifer L.; Fuhrer, Gregory J.; Rinella, Joseph F.; McKenzie, Stuart W.; and others, 1999, Surface-Water-Quality Assessment of the Yakima River Basin in Washington : overview of major findings, 1987-91: U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4113, xii, 119 p. :ill., col. maps ;28 cm.,
• Morgan, B. A., III; Iovine, Giulio; Chirico, Peter; Wieczorek, G. F., 1999, Inventory of debris flows and floods in the Lovingston and Horseshoe Mountain, VA, 7.5‘ quadrangles from the August 19/20, 1969, storm in Nelson County, VA: Open-File Report 99-518, 9 p., 1 over-size sheet,
• Morgan, B. A.; Wieczorek, G. F.; Campbell, R. H., 1999, Historical and potential debris-flow and flood hazard map of the area affected by the June 27, 1995, storm in Madison County, Virginia: IMAP 2623-B, 1 map :col. ;96 x 90 cm., on sheet 121 x 99 cm., folded in envelope 30 x 24 cm.,
• Morgan, B. A.; Wieczorek, G. F.; Campbell, R. H., 1999, Map of rainfall, debris flows, and flood effects of the June 27, 1995, storm in Madison County, Virginia: IMAP 2623-A, 1 map :col. ;97 x 92 cm., on sheet 127 x 103 cm., folded in envelope 30 x 24 cm.,
• Morgan, David S.; Jones, Joseph L., 1999, Numerical model analysis of the effects of ground-water withdrawals on discharge to streams and springs in small basins typical of the Puget Sound lowland, Washington: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water Supply Paper 2492, v, 73 p. :ill. (some col.), col. maps ;28 cm.,
• Morgan, T. J.; Parrett, Charles, 1999, Rainfall and runoff-hydrograph data for selected small basins in Montana, 1992-97: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-62, iv, 65 p. :ill., maps ;28 cm.,
• Morin, R. L.; Chuchel, B. A.; Blakely, R. J., 1999, Principal facts for about 500 gravity stations in the vicinity of Amargosa Desert and Pahrump Valley, California and Nevada: U.S. Geological Survey, Open-File Report 99-31, ii, 18 p. ill., maps ;28 cm.,
• Moring, J. Bruce, 1999, Use of semipermeable membrane devices (SPMD) to assess occurrence and estimate water concentrations of selected organic compounds in the Rio Grande from Presidio to Brownsville, Texas: U.S. Geological Survey, Fact Sheet 100-99, 1 folded sheet (6 p.) : col. ill., col. maps ; 28 x 65 cm. col. ill., col. maps ; 28 x 65 cm.,
• Morrissey, Meghan M.; Wieczorek, Gerald F.; Godt, Jonathan W., 1999, Map showing locations of damaging landslides in Marin County, California, resulting from 1997-98 El Nino rainstorms: Miscellaneous Field Studies Map 2325-C, 1 map :col.; 49 x 52 cm., on sheet 67 x 68 cm. +1 pamphlet (12 p.),
• Morrow, William S., Jr., 1999, Volatile organic compounds in ground water of the lower Illinois River basin: U.S. Dept. of the Interior, U.S. Geological Survey, Water-Resources Investigations Report 99-4229, 1 folded sheet; 6 p. :col. maps ;28 cm.,
• Mueller, Gordon; Boobar, Lewis; Wydoski, Richard; Cornella, K. M.; Fridell, R. A.; Bradwisch, Quentin, 1999, Aquatic survey of the lower Escalante River, Glen Canyon National Recreation Area, Utah, June 22-26, 1998: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-101, iv, 37 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Mueller, Gordon; Foster, D. K., 1999, A case for site acclimation in the reintroduction of the endangered razorback sucker (Xyrauchen texanus): U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-110, iii, 20 p. :ill., map ;28 cm.,
• Mueller, Gordon; Horn, M. J., 1999, Description of the pelagic zooplankton and fish communities of Lakes Powell and Mead: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-109, ix, 449 p. :ill. (some col.), maps ;28 cm.,
• Mullaney, J. R.; Mondazzi, R. A.; Stone, J. R., 1999, Hydrogeology and water quality of the Nutmeg Valley area, Wolcott and Waterbury, Connecticut: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4081, vi, 90 p. :ill. (some col.), maps (some col.) ;28 cm. [PGS - 89 p.],
• Mullins, William H., 1999, Biological assessment of the lower Boise River, October 1995 through January 1998, Ada and Canyon Counties, Idaho: U.S. Geological Survey Water-Resources Investigations Report 99-4178, iv, 37 p.,
• Mullins, William H., 1999, Biotic integrity of the Boise River upstream and downstream from two municipal wastewater treatment facilities, Boise, Idaho, 1995-96: U.S. Geological Survey Water-Resources Investigations Report 98-4123, iv, 17 p.,
• Munn, Mark D.; Black, R. W.; Haggland, A. L.; Hummling, M. A.; Huffman, R. L., 1999, An assessment of stream habitat and nutrients in the Elwha River basin : implications for restoration: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4223, v, 37, [1] p. :ill. (some col.), col. maps ;28 cm.,
• Murray, Louis C., Jr.; Halford, Keith J., 1999, Simulated effects of projected ground-water withdrawals in the Floridan aquifer system, greater Orlando metropolitan area, east-central Florida: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4058, iv, 26 p. :ill., maps ;28 cm.,
• Murray, Mitchell H., 1999, Internal Surface Water Flows: Geological Survey (U.S.) Fact Sheet 175-96, 2 p.,
• Myers, N. C.; Finnegan, P. J.; Breedlove, J. D., 1999, Analysis of water-level data and ground-water flow modeling at Fort Riley, Kansas: U.S. Dept. of the Interior, U.S. Geological Survey, Water-Resources Investigations Report 99-4115, 1 folded sheet; 6 p. :col. ill., col maps ;28 cm.,
• Naftz, David L.; Davis, James A., III, 1999, Deep Aquifer Remediation Tools (DARTs): A new technology for ground-water remediation: Fact Sheet 156-99, 2 p.,
• Nakata, J. S.; Mattox, T. N.; Okubo, P. G.; Tomori, A. H.; Tanigawa, W. R.; Mattox, T.; Heliker, C.; Mangan, Margaret, 1999, Hawaiian Volcano Observatory; summary 93, part I; seismic data, January to December 1993; chronological summary: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-415, i, 74 p. :ill., maps ;28 cm.,
• Nakata, John K.; Meyer, C. E.; Wilshire, H. G.; Tinsley, J. C., III; Updegrove, W. S.; Peterson, D. M.; Ellen, S. D.; Haugerud, R. A.; McLaughlin, R. J.; Fisher, G. R.; Diggles, M. F., 1999, The October 17, 1989, Loma Prieta, California, earthquake: selected photographs: U.S Department of the Interior, U.S. Geological Survey, Data Series 29, 1 CD-ROM,
• Nalley, Gregory M.; Haefner, Ralph J., 1999, Simulation of the effects of nearby quarrying operations on ground-water flow at the South Well Field, Franklin County, Ohio: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4136, iv, 23 p. :ill., maps ;28 cm.,
• Nash, J. T., 1999, Geochemical investigations and interim recommendations for priority abandoned mine sites on U.S.D.A. Forest Service lands, Mineral Creek watershed, San Juan County, Colorado: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-170, 40 p., [1] leaf of plate :ill. (some col.), maps ;28 cm.,
• Nash, J. Thomas, 1999, Geochemical investigations and interim recommendations for priority abandoned mine sites, BLM lands, upper Animas River watershed, San Juan County, Colorado: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-323, 43 p., 2 p. of plates :ill. (some col.), maps ;28 cm.,
• Nathenson, Manuel, 1999, Publications of the Volcano Hazards Program 1998: Open-File Report 99-520, 8 p.,
• National Earthquake Information Center, 1999, Preliminary determination of epicenters; monthly listing; July-September 1999: Open-File Report 99-600-C, 103 p.,
• National Earthquake Information Center, 1999, Preliminary determination of epicenters; monthly listing; January-March 1999: Open-File Report 99-600-A, 115 p.,
• National Earthquake Information Center, 1999, Preliminary determination of epicenters; monthly listing; April-May 1999: Open-File Report 99-600-B, 105 p.,
• National Earthquake Information Center, 1999, Preliminary determination of epicenters. Monthly listing for October-December 1997: Open-File Report 97-600-D, 108 p.,
• Neal, Edward G.; Host, Randy H., 1999, Hydrology, geomorphology, and flood profiles of the Mendenhall River, Juneau, Alaska: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4150, 35 p. :ill., maps ;28 cm.; 11 illus.; 2 tables,
• Nelson, Steven W.; Marti, M. L.; Haeussler, Peter J.; Snee, Lawrence W.; Philips, Patti J.; Huber, Carol, 1999, Preliminary geologic map of the Chugach National Forest Special Study Area, Alaska: Open-File Report 99-362, 1 map :col. ;48 x 45 cm., on sheet 92 x 122 cm., folded in envelope 30 x 24 cm.,
• Niehus, C. A., 1999, Summary of water-resources data within the Little White River Basin, South Dakota and Nebraska: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Open-File Report 99-222, vi, 306 p :ill., maps ;28 cm.,
• Niehus, C. A.; Vecchia, A. V.; Thompson, R. F., 1999, Lake-level frequency analysis for the Waubay Lakes Chain, northeastern South Dakota: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4122, vii, 166 p. :ill. (some col.), col. maps ;28 cm.,
• Niehus, Colin A.; Vecchia, Aldo V.; Thompson, Ryan F., 1999, Supplement to Water-Resources Investigations Report 99-4122, lake-level frequency analysis for the Waubay Lakes Chain, northeastern South Dakota: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4251, iv, 24 p. :ill. (some col.), col. maps ;28 cm.; 2 over-size sheets, scale 1:100,000,
• Nielsen, J. P.; Stewart, G. J.; Caldwell, J. M., 1999, Water Resources Data, Maine, Water Year 1999: Water Data Report ME-99-1, 194 p.,
• Nielsen, Joseph P., 1999, Record Extension and Streamflow Statistics for the Pleasant River, Maine: Geological Survey (U.S.) Water-Resources Investigations Report 99-4078, iii, 22 p.,
• Nielson, J. E.; Bedford, D. R., 1999, Geologic map of the East of Grotto Hills Quadrangle, California; a digital database: The Survey, Open-File Report 99-35, 9 p.,
• Nielson, Jane E.; Bedford, David R.; Turner, R. D., 1999, Geologic map of the Hart Peak Quadrangle, California and Nevada; a digital database: The Survey, Open-File Report 99-34, 9 p.,
• Nimmo, J. R.; Shakofsky, S. M.; Kaminsky, J. F.; Lords, G. S., 1999, Laboratory and field hydrologic characterization of the shallow subsurface at Idaho National Engineering and Environmental Laboratory waste-disposal site: Water-Resources Investigations Report 99-4263, 31 p.,
• Nolan, K. Michael; Phillips, Jeff V., 1999, Data collection at US Geological Survey streamgaging stations: U.S. Dept. of the Interior, U.S. Geological Survey, Water-Resources Investigations Report 99-4120, 1 computer optical disc :sd., col. ;4 3/4 in., in plastic box 13 x 15 x 1 cm.,
• Normark, W. R.; Reid, J. A.; Sliter, R. W.; Holton, David; Gutmacher, C. E.; Fisher, M. A.; Childs, J. R., 1999, Cruise report for 01-99-SC southern California earthquake hazards project: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-560, 60 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Normark, William R.; Bohannon, Robert G.; Sliter, Ray; Dunhill, Gita; Scholl, David W.; Laursen, Jane; Reid, Jane A.; Holton, David, 1999, Cruise report for A1-98-SC southern California Earthquake Hazards Project: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-152, 60 p. ill. (some col.), maps (some col.) ;28 cm.,
• Obermeier, Stephen F., 1999, Seismic liquefaction features examples from paleoseismic investigations in the continental United States: U.S. Geological Survey ; USGS Information Services (Open-File Report Sales)], Open-File Report 98-488, text and slides,
• Ockerman, D. J.; Livingston, C. W., 1999, Nitrogen concentrations and deposition in rainfall at two sites in the Coastal Bend area, South Texas, 1996-98: U.S. Geological Survey, Fact Sheet 146-99, 1 folded sheet (6 p.) : col. ill., col. map ; 28 cm. col. ill., col. map ;,
• Ockerman, D. J.; Petri, B. L.; Slattery, R. N., 1999, Stormwater runoff for selected watersheds in the Edwards Aquifer recharge zone, Bexar County, Texas, 1996-98: U.S. Geological Survey, Fact Sheet 172-98, 1 folded sheet (6 p.) : col. ill., maps (some col.) ; 28 x 64 cm. col. ill., maps (some col.) ;,
• Offield, T. W.; Sutphin, D. M., 1999, Revised stratigraphic and tectonic framework of the Carolina Slate Belt from southern Virginia to the South Carolina-Georgia border, with observations bearing on the origin of slate-belt gold deposits: The Survey, Open-File Report 99-2, 1 computer optical disk :ill., maps ;4 3/4 in.,
• Ogle, Kathy Muller; Peterson, D. A.; Spillman, Bud; Padilla, Rosie, 1999, Water quality of Rob Roy Reservoir and Lake Owen, Albany County, and Granite Springs and Crystal Lake Reservoirs, Laramie County, Wyoming, 1997-98: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4220, vi, 17 p. :ill., maps ;28 cm.,
• Oki, Delwyn S., 1999, Geohydrology and Numerical Simulation of the Ground-Water Flow System of Kona, Island of Hawaii: Geological Survey (U.S.) Water-Resources Investigations Report 99-4073, vi, 70 p.,
• Oki, Delwyn S.; Tribble, Gordon W.; Souza, William R.; Bolke, Edward L., 1999, Ground-Water Resources in Kaloko-Honokohau National Historical Park, Island of Hawaii, and Numerical Simulation of the Effects of Ground-Water Withdrawals: Geological Survey (U.S.) Water-Resources Investigations Report 99-4070, vi, 49 p.,
• Orndorff, Randall C.; Epstein, Jack Burton; McDowell, Robert C., 1999, Geologic map of the Middletown quadrangle, Frederick, Shenandoah, and Warren Counties, Virginia: Geological Survey (U.S.) Geologic Quadrangle 1803, Map: 53 x 35 inches; GIS Data Files,
• Orr, Brennon R., 1999, A transient numerical simulation of perched ground-water flow at the test reactor area, Idaho National Engineering and Environmental Laboratory, Idaho, 1952-94: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4277, v, 54 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Ortiz, David; Lange, Kathy M.; Beal, Linda, 1999, Water Resources Data, New Mexico, Water Year 1998. Volume 1. The Rio Grande Basin; the Mimbres River Basin; and the Tularosa Valley Basin: Water Data Report NM-98-1, 404 p.,
• Ortiz, David; Lange, Kathy M.; Beal, Linda, 1999, Water Resources Data, New Mexico, Water Year 1998. Volume 2. The Arkansas River Basin; the San Juan River Basin; the Gila River Basin; and Ground-Water Wells: Water Data Report NM-98-2, 193 p.,
• Orzol, L. L.; Truini, Margot, 1999, Evaluation of factors that influence estimated zones of transport for six municipal wells in Clark County, Washington: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 97-4224, iv, 65 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Osterman, Lisa E.; Poore, Richard Z.; Foley, Kevin M., 1999, Distribution of benthic foraminifers (>125 um) in the surface sediments of the Arctic Ocean: U.S. Dept. of the Interior, U. S. Geological Survey, Bulletin 2164, iv, 28 p. ill., maps ;28 cm.,
• Ourso, R. T.; Hornig, C. E., 1999, Stream and aquifer biology of south-central Texas; a literature review, 1973-97: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-243, vi, 38 p. :col. maps ;28 cm.,
• Owens, J. P.; Sugarman, P. J.; Sohl, N. F.; Parker, R. A.; Houghton, H. F.; Volkert, R. A.; Drake, A. A., Jr.; Orndorff, R. C.; Bybell, L. M.; Andrews, G. W.; Bukry, David; Zapeecza, O. S.; Paulachok, G. N.; Mullikin, Lloyd, 1999, Bedrock geologic map of central and southern New Jersey: IMAP 2540-B, 1 map on 2 sheets :col. ;175 x 140 cm., sheets each 104 x 148 cm., folded in envelope 30 x 24 cm. +2 data sheets (each 104 x 148 cm.),
• Pace, Mary N.; Rosentreter, Jeffrey J.; Bartholomay, Roy C., 1999, Strontium distribution coefficients of basalt and sediment infill samples from the Idaho National Engineering and Environmental Laboratory, Idaho: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4145, iv, 56 p. :ill., maps ;28 cm.,
• Page, Robert A.; Stauffer, Peter H.; Hendley, James W., II, 1999, Progress toward a safer future since the 1989 Loma Prieta earthquake: U.S. Geological Survey, Fact Sheet 151-99, 4 p.,
• Palmer, Curtis A.; Kolker, Allan; Willett, J. C.; Mroczkowski, S. J.; Finkelman, R. B.; Taylor, K. C.; Dulong, F. T.; Bullock, J. H., Jr., 1999, Preliminary report on the International Energy Agency mode of occurrence inter-laboratory comparison; Phase I, USGS results: U.S. Geological Survey, Open-File Report 99-160, 48 p. ill. ;28 cm.,
• Parkhurst, David L.; Appelo, C. A. J., 1999, User‘s guide to PHREEQC (Version 2) : a computer program for speciation, batch-reaction, one-dimensional transport, and inverse geochemical calculations: U.S. Geological Survey : Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 99-4259, xiv, 312 p. :ill. ;28 cm.,
• Parnow, C. C.; Kelley, K. D.; Goldfarb, R. J.; Meier, A. L., 1999, Geochemical data for stream-sediment, lagoon-sediment, heavy-mineral-concentrate, water, and rock samples collected in the western part of the Teller 2 x 3 degree quadrangle, Alaska: U.S. Geological Survey : Books and Open-File Reports Section [distributor], Open-File Report 99-528, 1 computer disk ;3 1/2 in.,
• Patton, Charles J.; Gilroy, Edward J., 1999, US Geological Survey nutrient preservation experiment : experimental design, statistical analysis, and interpretation of analytical results: U.S. Dept. of the Interior, U.S. Geological Survey : Branch of Information Services [distributor], Water-Resources Investigations Report 98-4118, ix, 73 p. :ill. ;28 cm.,
• Pearman, J. L.; Stricklin, V. E.; Psinakis, W. L., 1999, Water Resources Data, Alabama, Water Year 1998: Water Data Report AL-98-1, 458 p.,
• Peper, John D.; Hackley, Paul C., 1999, Geologic map of the Green Bay 7.5-minute quadrangle, Prince Edward County, Virginia: Open-File Report 99-423, 25 p., 2 over-size sheets,
• Peters, S. G., 1999, Relations between the Richmond Mountain Thrust, and the Crescent Valley-Independence Lineament, Lynn Window, Eureka County, Nevada: Open-File Report 99-329, 16 p., 1 over-size sheet, scale 1:6,000 (1 inch = 500 feet).,
• Petersen, J. C., 1999, Semivolatile organic compounds in streambed sediment from the Richland Creek Basin, Arkansas, 1999: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-268, iii, 13 p. :map ;28 cm.,
• Petersen, James C.; Adamski, James C.; Bell, Richard W.; Davis, Jerri V.; Femmer, Suzanne R.; Freiwald, David A.; Joseph, Robert L., 1999, Quality of Ozark streams and ground water, 1992-95: U.S. Geological Survey, Fact Sheet 092-99, 1 folded sheet ([4] p.) : col. ill., col. maps ; 28 x 43 cm. folded to 28 x 22 cm. col. ill., col. maps ;,
• Peterson, D. A.; Zelt, R. B., 1999, Element concentrations in bed sediment of the Yellowstone River basin, Montana, North Dakota, and Wyoming; a retrospective analysis: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4185, vi, 23 p. :maps (some col.) ;28 cm.,
• Phelps, G. A.; Langenheim, V. E.; Jachens, R. C., 1999, Thickness of Cenozoic Deposits of Yucca Flat Inferred from Gravity Data, Nevada Test Site, Nevada: U.S. Geological Survey Open-File Report 99-310, Report: 33 p.; Data Files,
• Phelps, G. A.; McKee, E. H., 1999, High-angle faults in the basement of Yucca Flats, Nevada Test Site, Nevada, based on the analysis of a constrained gravity inversion surface: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-383, 10 p.,
• Phelps, Geoffrey A.; McKee, E. H.; Sweetkind, D. S.; Langenheim, V. E., 1999, Preliminary model of the pre-Tertiary basement rocks beneath Yucca Flat, Nevada Test Site, Nevada, based on analysis of gravity and magnetic data: U.S. Dept. of the Interior, U.S. geological Survey, Open-File Report 2000-134, 11 p.,
• Phillips, Patrick J.; Eckhardt, D. A.; Terracciano, S. A.; Rosenmann, Larry, 1999, Pesticides and their metabolites in wells of Suffolk County, New York, 1998: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services, distributor, Water-Resources Investigations Report 99-4095, 12 p. :col. ill., col. map ;28 cm.,
• Phillips, Scott W.; Focazio, Michael J.; Bachman, L. Joseph, 1999, Discharge, nitrate load, and residence time of ground water in the Chesapeake Bay watershed: U.S. Geological Survey, Fact Sheet 150-99, 1 folded sheet ([6] p.) : col. ill., col. maps ; 28 cm. col. ill., col. maps ;,
• Pierce, B. S., 1999, Coal exploration and resource assessment of Armenia: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-567, 78 p. :ill., col. maps ;28 cm.,
• Pierce, B. S.; Grigorian, Grigor, 1999, A brief review of borehole geophysical logging activities in Armenia: U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-561, 1 v. 90 p. :ill., col. maps ;28 cm.,
• Pierce, B. S.; Harutunian, Samvel; Martirosyan, Artur; Harutunian, Grigory, 1999, Borehole and thin section descriptions from exploration drilling and field work in the Antaramut-Kurtan-Dzoragukh Coal Field, North-Central Armenia: U.S. Geological Survey, Open-File Report 99-582, 1 v. 273 p. :ill., col. maps ;28 cm.,
• Pike, R. J., 1999, A bibliography of geomorphometry, the quantitative representation of topography; supplement 3.0: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-140, 57 p. ;28 cm.,
• Pilcher, S. H., 1999, Alaska resource data file; Afognak Quadrangle: U.S. Geological Survey, Open-File Report 99-40, 15 p. :map ;28 cm.,
• Pilcher, S. H., 1999, Alaska resource data file; Trinity Islands Quadrangle: U.S. Geological Survey, Open-File Report 99-41, 12 p. :map ;28 cm.,
• Pilcher, S. H., 1999, Alaska resource data file; Karluk Quadrangle: U.S. Geological Survey, Open-File Report 99-42, 71 p. :map ;28 cm.,
• Pilcher, S. H., 1999, Alaska resource data file; Kodiak Quadrangle: U.S. Geological Survey, Open-File Report 99-43, 67 p. :map ;28 cm.,
• Piper, D. Z., 1999, Trace elements and major-element oxides in the Phosphoria Formation at Enoch Valley, Idaho; Permian sources and current reactivities: U.S. Geological Survey, Open-File Report 99-163, 66 p. ill. ;28 cm.,
• Piper, D. Z.; Amey, E. B.; Hilliard, H. E.; Hedrick, J. B.; Galtseva, N.; Nokleberg, W. J., 1999, Historical trends of U.S. mineral statistics for gold, silver, and the rare earth elements: U.S. Geological Survey, Open-File Report 99-39, 28 p. ill. ;28 cm.,
• Pitman, Janet K.; Henry, Mitchell E.; Leetaru, Hannes E., 1999, Diagenesis and reservoir quality of the Upper Mississippian Aux Vases Sandstone, Illinois Basin: U.S. Geological Survey, Professional Paper 1609, 19 p.,
• Plume, R. W.; Ponce, D. A., 1999, Hydrogeologic framework and ground-water levels, 1982 and 1996, middle Humboldt River basin, north-central Nevada: Water-Resources Investigations Report 98-4209, 2 over-size sheets, scale 1:500,000 (1 inch = about 8 miles).,
• Plummer, L. N; Busenberg, Eurybiades, 1999, Data on the crystal growth of calcite from calcium bicarbonate solutions at 34 degrees C and CO₂ partial pressures of 0.101, 0.0156 and 0.00102 atmospheres: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-247, 13 p. ill. ;28 cm.,
• Plummer, Niel L.; Friedman, Linda C., 1999, Tracing and Dating Young Ground Water: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 134-99, [4] p. : col. ill., col. map ; 28 cm. col. ill., col. map ;,
• Plunkett, M. L.; Morris, F.; Oakley, W. T.; Turnipseed, D. P., 1999, Water Resources Data, Mississippi, Water Year 1998: Water Data Report MS-98-1, 300 p.,
• Pollastro, R. M., 1999, Ghaba salt basin province and Fahud salt basin province, Oman; geological overview and total petroleum systems: U.S. Geological Survey, Open-File Report 99-50-D, 37 p. :col. ill., col. maps ;28 cm. [Available only on the web],
• Pollastro, Richard M., 1999, Ghaba salt basin province and Fahud salt basin province, Oman; geological overview and total petroleum systems: U.S. Dept. of the Interior, U.S. Geological Survey, Bulletin 2167, 41 p.,
• Pollastro, Richard M.; Karshbaum, Amy S.; Viger, Roland J., 1999, Maps showing geology, oil and gas fields and geologic provinces of the Arabian Peninsula: The Survey ; Information Services [distributor], Open-File Report 97-470-B, 1 computer optical disc :col. ;4 3/4 in.,
• Pool, Donald R., 1999, Aquifer-storage change in the lower Canada del Oro Subbasin, Pima County, Arizona, 1996-98: Water-Resources Investigations Report 99-4067, 3 over-size sheets,
• Pool, Donald R.; Coes, Alissa L., 1999, Hydrogeologic Investigations of the Sierra Vista Subwatershed of the Upper San Pedro Basin, Cochise County, Southeast Arizona: Geological Survey (U.S.) Water-Resources Investigations Report 99-4197, v, 41 p.,
• Poore, R. Z.; Dowsett, H. J.; Barron, J. A.; Heusser, L.; Ravelo, A. C.; Mix, A.; McMahon, A., 1999, Microfossil and stable isotope data from the last interglacial records of Ocean Drilling Program (ODP) sites 1018 and 1020: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-397, 19 p. :ill., maps ;28 cm.,
• Poore, R. Z.; Ostermann, D. R.; McGeehin, J. P., 1999, Stable isotope data and AMS 14C dates from Arctic Ocean Section 1994 surface sediment transect and box core samples from the Mendeleyev Ridge area: U.S. Geological Survey, Open-File Report 99-48, 17 p. :maps ;28 cm.,
• Poore, R. Z.; Wright, L. M., 1999, Holocene continental flood events in marine sediments of the Gulf of Mexico: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-566, 19 p. :ill., map ;28 cm.,
• Pope, Benjamin F.; Tasker, Gary D., 1999, Estimating the magnitude and frequency of floods in rural basins of North Carolina: U.S. Dept. of the Interior, U.S. Geological Survey ;Information Services [distributor], Water-Resources Investigations Report 99-4114, iii, 44 p. :col. maps ;28 cm.,
• Pope, Daryll A.; Clark, David W.; Shapiro, Stephanie Dunkle; Lawlor, Sean M., 1999, Hydrogeologic, geophysical, water-quality, transient-tracer, and flow-model analysis of the ground-water flow system near Dillon, Montana: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4250, vi, 75 p. :ill., maps ;28 cm.,
• Pope, Daryll A.; Gordon, Alison D., 1999, Simulation of ground-water flow and movement of the freshwater-saltwater interface in the New Jersey coastal plain: U.S. Dept. of the Interior, U.S. Geological Survey ;Branch of Information Services [distributor], Water-Resources Investigations Report 98-4216, ix, 159 p. :ill., maps ;28 cm.,
• Poppe, L. J.; Eliason, A. H., 1999, An interactive computer program to extrapolate the clay fraction distributions of truncated grain-size data: U.S. Geological Survey, Open-File Report 99-27, 44 p. ill. ;28 cm.,
• Poppe, L. J.; Lewis, R. S.; Denny, J. F.; DiGiacomo-Cohen, M. L.; Parolski, K. F., 1999, Sidescan sonar image, surficial geologic interpretation, and bathymetry of the Long Island Sound sea floor around Falkner Island, Connecticut: IMAP 2671, 5 maps on 2 sheets ;33 x 38 cm. and 42 x 48 cm., sheets each 104 x 117 cm., folded in envelope 30 x 24 cm.,
• Poppe, Lawrence J.; Lewis, R. S.; Knebel, H. J.; Persaud, Mohabir; Denny, J. F.; Parolski, K. F.; DiGiacomo-Cohen, M. L., 1999, Sidescan sonar image, surficial geologic interpretation, and bathymetry of the Long Island Sound sea floor off Roanoke Point, New York: IMAP 2692, 3 maps and 1 remote-sensing image on 1 sheet ;31 x 48 cm. and 41 x 64 cm., sheet 104 x 137 cm., folded in envelope 30 x 24 cm. +1 pamphlet (7 p. ; 28 cm.),
• Porter, J. E.; Evans, D. A.; Remsing, L. M., 1999, Water Resources Data, Arkansas, Water Year 1998: Water Data Report AR-98-1, 368 p.,
• Potter, C. J.; Dickerson, R. P.; Day, W. C., 1999, Nature and continuity of the Sundance Fault, Yucca Mountain, Nevada: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 98-266, iii, 16 p. :ill., maps ;28 cm.,
• Powars, David S.; Bruce, T. Scott, 1999, The effects of the Chesapeake Bay impact crater on the geological framework and correlation of hydrogeologic units of the lower York-James Peninsula, Virginia: U.S. G.P.O., Professional Paper 1612, 82 p.; 9 plates in pocket,
• Powers, Christopher J.; Wilson, Joanna; Haeni, F. P.; Johnson, C. D., 1999, Surface-geophysical investigation of the University of Connecticut landfill, Storrs, Connecticut: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4211, v, 34 p. :ill. (some col.), maps (some col.) ;28 cm.,
• prefaced by Tuttle, M. L.; Breit, G. N., 1999, Environmental issues associated with fossil fuel resources; an evaluation of research opportunities for the U.S. Geological Survey‘s Energy Resources Program: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-590, ii, 31 p. :ill. ;28 cm.,
• Preissler, A. M.; Roach, G. A.; Thomas, K. A.; Wilson, J. W., 1999, Water Resources Data, Nevada, Water Year 1998: Water Data Report NV-98-1, 598 p.,
• Presley, Todd K., 1999, The Geohydrologic Setting of Pololu Stream, Island of Hawaii, Hawaii: Geological Survey (U.S.) Water-Resources Investigations Report 99-4009, iv, 22 p.,
• Preston, Stephen D.; Brakebill, John W., 1999, Application of spatially referenced regression modeling for the evaluation of total nitrogen loading in the Chesapeake Bay watershed: U.S. Dept. of the Interior, U.S. Geological Survey, Water-Resources Investigations Report 99-4054, 11, [1] p. :col. ill., col. maps ;28 cm.,
• Price, C.; Woolverton, J.; Richards, T., 1999, Water Resources Data, Florida, Water Year 1998. Volume 2A. South Florida Surface Water: Water Data Report FL-98-2A, 408 p.,
• Price, Curtis V.; Clawges, Rick M., 1999, Digital data sets describing water use, toxic chemical releases, metropolitan areas, and population density of the conterminous United States: USGS, Open-File Report 99-78, illus., 13 refs,
• Price, Leigh C.; Pawlewicz, Mark J.; Daws, Ted A., 1999, Organic metamorphism in the California petroleum basins; Chapter A, Rock-Eval and vitrinite reflectance: U.S. Department of the interior, U.S. Geological Survey, Bulletin 2174-A, 34 p.,
• Prinos, S.; Overton, K., 1999, Water Resources Data, Florida, Water Year 1998. Volume 2B. South Florida Ground Water: Water Data Report FL-98-2B, 558 p.,
• Prych, Edmund A., 1999, A tracer test to estimate hydraulic conductivities and dispersivities of sediments in the shallow aquifer at the East Gate Disposal Yard, Fort Lewis, Washington: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4244, iv, 48 p. :ill., maps ;28 cm.,
• Putnam, J. E.; Lacock, D. L.; Schneider, D. R.; Carlson, M. D., 1999, Water Resources Data, Kansas, Water Year 1998: Water Data Report KS-98-1, 447 p.,
• Ragland, B. C.; Smith, D. G.; Barker, R. G.; Robinson, J. B., 1999, Water Resources Data, North Carolina, Water Year 1998. Volume 1. Surface-Water Records: Water Data Report NC-98-1, 710 p.,
• Raines, Timothy H.; Rast, Walter, 1999, Characterization and simulation of the quantity and quality of water in the Highland Lakes, Texas, 1983-92: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4087, 52 p.,
• Ramos-Gines, Orlando, 1999, Estimation of magnitude and frequency of floods for streams in Puerto Rico : new empirical models: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Center, [distributor], Water-Resources Investigations Report 99-4142, v, 41 p. :ill., maps ;28 cm.,
• Ramsey, David W.; Godt, Jonathan W., 1999, Map showing locations of damaging landslides in Sonoma County, California, resulting from 1997-98 El Nino rainstorms: Miscellaneous Field Studies Map 2325-F, 1 map :col. ;74 x 87 cm., on sheet 94 x 96 cm. +1 pamphlet (12 p.: ill., maps),
• Ranalli, Anthony J.; Evans, Jonathan B., 1999, Water quality of Vallecito Reservoir and its inflows, southwestern Colorado, 1996-97: U.S. Dept. of the Interior, U.S. Geological Survey : Information Services [distributor], Water-Resources Investigations Report 99-4092, iv, 37 p. :ill. (some col.), map ;28 cm.,
• Rankin, D. R., 1999, Plan of study to define hydrogeologic characteristics of the Madera Limestone in the east mountain area of central New Mexico: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-201, v, 44 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Rankin, Dale R., 1999, Water-level data for the Albuquerque Basin and adjacent areas, New Mexico, period of record through 1998: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-269, iv, 27 p. :ill., maps ;28 cm.,
• Ratcliffe, N. M.; Armstrong, T. R., 1999, Bedrock geologic map of the West Dover and Jacksonville quadrangles, Windham County, Vermont: IMAP 2552, 1 map :col. ;116 x 43 cm., on sheet 135 x 97 cm., folded in envelope 30 x 24 cm. +1 data sheet (77 x 135 cm.) + 1 pamphlet (30 p. : ill. ; 28 cm.),
• Rau, W. W.; Johnson, S. Y., 1999, Well stratigraphy and correlations, western Washington and northwestern Oregon: IMAP 2621, 22 cross sections on 1 sheet ;sheet 105 x 138 cm. +2 data sheets (105 x 148 cm. and 105 x 119 cm.), folded with envelope in plastic wrap to 25 x 21 cm. + 1 pamphlet (31 p. : ill., map ; 28 cm.),
• Rea, Alan; Tortorelli, Robert L., 1999, Digital data sets of depth-duration frequency of precipitation for Oklahoma: U.S. Department of the Interior, U.S. Geological Survey, Open-File Report 99-463, 1 computer optical disc :map ;4 3/4 in., in plastic box 13 x 15 x 1 cm.,
• Reed, T. B., 1999, Vulnerability of ground water in the Tokio and Warwick aquifers to surface contamination, Fort Totten Indian Reservation, North Dakota: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 98-4152, iii, 30 p. (26 folded) :col. maps ;28 cm.,
• Reed, T.J.; Centinaro, G.L.; Dudek, J.F.; Corcino, V.; Stekroadt, G.C.; McTigure, R.C., 1999, Water Resources Data - New Jersey, Water Year 1998, Volume 1, Surface-Water Data: U.S. Geological Survey Water Data Report NJ-98-1, xx, 281 p.,
• Rees, Julia A., 1999, Converting contour-line data into data sets for a multilayered aquifer using a geographic information system: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Open-File Report 99-54, v, 29 p. :col. ill., col maps ;28 cm.,
• Reheis, M. C.; Budahn, J. R.; Lamothe, P. J., 1999, Elemental analyses of modern dust in southern Nevada and California: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-531, Available on the web,
• Reheis, Marith C., 1999, Extent of Pleistocene lakes in the western Great Basin: Miscellaneous Field Studies Map 2323, 1 map :col. ;82 x 78 cm., on sheet 111 x 95 cm.,
• Reichard, Eric George; Crawford, Steven M.; Paybins, Katherine S.; Martin, Peter; Land, Michael T.; Nishikawa, Tracy, 1999, Evaluation of surface-water/ground-water interactions in the Santa Clara River Valley, Ventura County, California: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 98-4208, v, 58 p. :ill., maps ;28 cm.,
• Reid, Mark E.; LaHusen, Richard G.; Ellis, William L., 1999, Real-Time Monitoring of Active Landslides: Geological Survey (U.S.) Fact Sheet 091-99, 2 p.,
• Reif, Andrew G., 1999, Physical, chemical, and biological data for selected streams in Chester County, Pennsylvania, 1981-94: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-216, iv, 606 p. :ill., map ;28 cm.,
• Reiser, Robert G., 1999, Relation of pesticide concentrations to season, streamflow, and land use in seven New Jersey streams: U.S. Geological Survey Water-Resources Investigations Report 99-4154, 19 p.,
• Reiser, Robert G.; O'Brien, Anne K., 1999, Pesticides in streams in New Jersey and Long Island, New York, and relation to land use: U.S. Dept. of the Interior, U.S. Geological Survey, Water-Resources Investigations Report 98-4261, 11 p. :col. ill., col. map ;28 cm.,
• Reuber, Eric J., 1999, Shallow Ground-Water Quality in the Coastal Plain of Columbia, South Carolina, 1996: U.S. Geological Survey Fact Sheet 130-98, 6 p.,
• Reynolds, Richard J., 1999, Hydrogeology of the Schodack-Kinderhook area, Renssealaer and Columbia counties, New York: Open-File Report 97-639, 4 maps ;117 x 61 cm., on sheets 133 x 82 cm., folded to 20 x 18 cm. +1 pamphlet (73 p. : ill., map ; 28 cm.),
• Richards, Joseph M., 1999, Hydrologic data for the Columbia/Eagle Bluffs Wetland Complex, Columbia, Missouri--1993-96: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services, [distributor], Open-File Report 99-607, iii, 91 p. :ill., maps ;28 cm.,
• Riehle, J. R.; Meyer, C. E.; Miyaoka, Ronny T., 1999, Data on Holocene Tephra (Volcanic Ash) Deposits in the Alaska Peninsula and Lower Cook Inlet Region of the Aleutian Volcanic Arc, Alaska: Geological Survey (U.S.) Open-File Report 99-135, Map; Data (multiple formats),
• Ries, Kernell G., III, 1999, Streamflow measurements, basin characteristics, and streamflow statistics for low-flow partial-record stations operated in Massachusetts from 1989 through 1996: U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4006, iv, 162 p. :map ;28 cm.,
• Rinella, Joseph F.; McKenzie, Stuart W.; Crawford, J. Kent; Foreman, William T.; Fuhrer, Gregory J.; Morace, Jennifer L.; Aiken, George R., 1999, Surface-water-quality assessment of the Yakima River basin, Washington; distribution of pesticides and other organic compounds in water, sediment, and aquatic biota, 1987-91; with a section on dissolved organic carbon in the Yakima River basin: U.S. Geological Survey, Water Supply Paper 2354-B, x, 180 p. :ill., maps (some col.) ;28 cm.,
• Risch, Martin R., 1999, Hydrogeologic investigations by the U.S. Geological Survey at the former Fort Benjamin Harrison, Marion County, Indiana: U.S. Geological Survey Fact Sheet 105-99, 2 p.,
• Risley, John C.; Laenen, Antonius, 1999, Upper Klamath Lake Basin nutrient-loading study; assessment of historic flows in the Williamson and Sprague rivers: U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4198, iv, 22 p. :ill., col. maps ;28 cm.,
• Robbins, Eleanora I., 1999, Microbial and Spectral Reflectance Techniques to Distinguish Neutral and Acidic Drainage: U.S. Geological Survey Fact Sheet 118-99, 4 p.,
• Roberts, C. W.; Jachens, R. C., 1999, Preliminary aeromagnetic anomaly map of California: The Survey, 1999 Open-File Report 99-440, 14 p. :maps ;28 cm.,
• Roberts, L. N.; Biewick, L. R., 1999, Calculation of coal resources using ARC/INFO and Earth Vision; methodology for the National Coal Resource Assessment: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-5, 7 p. :maps ;28 cm.,
• Robertson, Dale M.; Elder, J. F.; Garn, H. S.; Goddard, G. L.; Marsh, S. B.; Olson, D. L.; Rose, W. J., 1999, Water-quality and lake-stage data for Wisconsin lakes, water year 1998: U.S. Dept. of the Interior, U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 99-98, vi, 143 p. ill., map ;28 cm.,
• Robinson, Gilpin R., Jr.; Peper, John D.; Steeves, Peter A.; DeSimone, Leslie A., 1999, Lithogeochemical character of the near-surface bedrock in the Connecticut, Housatonic, and Thames River Basins: U.S. Geological Survey, Water-Resources Investigations Report 99-4000, 1 computer optical disc :col. maps ;4 3/4 in. +1 insert ([4] p. ; col. maps ; 13 x 13 cm.), in plastic box (12 x 15 x 1 cm.),
• Robledo, Armando R.; Ryder, Philip L.; Fenelon, Joseph M.; Paillet, Frederick L., 1999, Geohydrology of Monitoring Wells Drilled in Oasis Valley near Beatty, Nye County, Nevada, 1997: Geological Survey (U.S.) Water-Resources Investigations Report 98-4184, iii, 40 p.,
• Rodriguez, J. M., 1999, Characterization of stormwater discharges at the Guanajibo Industrial Park, Mayaguez, Puerto Rico, 1997-98: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-180, iv, 17 p. ill., maps ;28 cm.,
• Rosentreter, Jeffrey J.; Nieves, Reinaldo; Kalivas, John; Rousseau, J. P.; Bartholomay, R. C., 1999, The use of chemical and physical properties for characterization of strontium distribution coefficients at the Idaho National Engineering and Environmental Laboratory, Idaho: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4123, iv, 25 p. :ill., maps ;28 cm.,
• Rounds, Stewart A.; Wood, Tamara M.; Lynch, Dennis D., 1999, Modeling discharge, temperature, and water quality in the Tualatin River, Oregon: U.S. Geological Survey, Water Supply Paper 2465-B, viii, 121 p. :ill., map ;28 cm.,
• Rousseau, Joseph P.; Kwicklis, Edward M.; Gillies, Daniel C., 1999, Hydrogeology of the unsaturated zone, North Ramp area of the Exploratory Studies Facility, Yucca Mountain, Nevada: U.S. Dept. of the Interior, U.S. Geological Survey : Information Services [distributor], Water-Resources Investigations Report 98-4050, xiii, 244 p. :ill., maps (some col.) ;28 cm.,
• Rowe, Gary L.; Shapiro, Stephanie Dunkle; Schlosser, Peter, 1999, Use of environmental tracers to evaluate ground-water age and water-quality trends in a buried-valley aquifer, Dayton area, southwestern, Ohio: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services, Water-Resources Investigations Report 99-4113, v, 81 p. :ill., maps ;28 cm.,
• Roworth, Ed T.; Signell, Rich P., 1999, Construction of digital bathymetry for the Gulf of Maine: U.S. Dept. of the Interior, U.S. Geological Survey ; USGS Information Services, Open-file reports, Open-File Report 98-801, 1 computer optical disc :col. maps ;4 3/4 in., in plastic box (12 x 15 x 1 cm.),
• Ruhl, H. A.; Rybicki, N. B.; Reel, J. T.; Carter, Virginia, 1999, Distribution and abundance of submersed aquatic vegetation in the tidal Potomac River and upper Potomac Estuary, Maryland, Virginia, and the District of Columbia, 1993-1998: Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-233, iv, 39 p. :maps ;28 cm.,
• Ruhl, James F., 1999, Hydraulic properties of the Prairie du Chien-Jordan aquifer, Shakopee Mdewakanton Sioux Community, southeastern Minnesota, 1997: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4183, iv, 10 p. :ill., maps ;28 cm.,
• Ruhl, James F., 1999, Quantity and quality of seepage from two earthen basins used to store livestock waste in southern Minnesota during the first year of operation, 1997-98: U.S. Dept. of the Interior, U.S. Geological Survey ; Water-Resources Investigations Report 99-4206, iv, 35 p. :ill., map; 28 cm.,
• Ruhl, Kevin J.; Jarrett, G. Lynn, 1999, Processes affecting dissolved-oxygen concentrations in the lower reaches of Middle Fork and South Fork Beargrass Creek, Jefferson County, Kentucky: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4218, v, 53 p. :ill., maps ;28 cm.,
• Runner, M. S.; Roberts, B. A., 1999, Streamflow and water-quality data collected near the Noxubee National Wildlife Refuge, east-central Mississippi, July 1998-June 1999: Open-File Report 99-606, 13 p.,
• Runner, Michael S., 1999, Summary of data collected for the demonstration erosion control project in the Yazoo River basin, north-central Mississippi, October 1997-September 1998: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-465, iv, 53 leaves :col. ill., col. map ;28 cm.,
• Runner, Michael S.; Roberts, Bruce A., 1999, Summary of data collected for the Demonstration Erosion Control Project in the Yazoo River basin, north-central Mississippi, October 1996-September 1997: U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-61, iv, 24 p. ill., map ;28 cm.,
• Rupert, Michael G., 1999, Improvements to the DRASTIC ground-water vulnerability mapping method: U.S. Geological Survey Fact Sheet 066-99, 6 p.,
• Ryan, Holly; Gibbons, Helen; Hendley, James W., II; Stauffer, Peter H., 1999, El Nino sea-level rise wreaks havoc in California‘s San Francisco Bay region: U.S. Geological Survey, Fact Sheet 175-99, 4 p.,
• Rybicki, N. B.; Reel, J. T.; Ruhl, H. A.; Gammon, P. T.; Carter, Virginia; Lee, J. K., 1999, Biomass and vegetative characteristics of sawgrass grown in a tilting flume as part of a study of vegetative resistance to flow: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-230, iv, 29 p. :ill. ;28 cm.,
• Rybicki, N. B.; Ruhl, H. A.; Reel, J. T.; Carter, Virginia, 1999, A survey of potential dredge disposal sites in the tidal Potomac River and upper Potomac Estuary between Washington, D.C. and the Route 301 bridge: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-234, iii, 10 p. :maps ;28 cm.,
• Saad, David A.; Schmidt, Morgan A., 1999, Water-resources-related information for the Oneida Reservation and vicinity, Wisconsin: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4266, v, 57 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Sackett, Penelope C.; McConnell, V. S.; Roach, A. L.; Priest, S. S.; Sass, J. H., 1999, Long Valley Coring Project, Inyo County, California, 1998; preliminary stratigraphy and images of recovered core: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-158, 1 computer optical disc :col. ;4 3/4 in., in plastic box (13 x 15 x 1 cm.),
• Saltus, R. W.; Connard, G.; Hill, P. L., 1999, Alaska aeromagnetic compilation; digital grids and survey data: U.S. Geological Survey, Open-File Report 99-502, 1 computer optical disc :col. maps ; 4 3/4 in. in plastic box 13 x 15 x 1 cm.,
• Saltus, R. W.; Hill, P. L.; Connard, G. G.; Hudson, T. L.; Barnett, Adrienne, 1999, Building a magnetic view of Alaska: U.S. Geological Survey, Open-File Report 99-418, Available only on the web,
• Saltus, R. W.; Riggle, F. E.; Clark, B. T.; Hill, P. L., 1999, Merged aeroradiometric data for Alaska; a web site for distribution of gridded data and plot files: U.S. Geological Survey, Open-File Report 99-16, [i], 13 p. :col. ill., col. map ;28 cm.,
• Sams, James I., III; Day, Rick L.; Stiteler, John M., 1999, Influence of land use and open-water wetlands on water quality in the Lake Wallenpaupack basin, northeastern Pennsylvania: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4186, vi, 56 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Sanchez, R. D., 1999, Evaluation of high-resolution digital images for the landscape characterization of Colonia settlements: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-403, 20 p. :ill. ;28 cm.,
• Sanchez, Richard D., 1999, GPS and GIS-Based Data Collection and Image Mapping in the Antarctic Peninsula: Geological Survey (U.S.) Open-File Report 99-402, 24 p.,
• Santiago, Marilyn; Rodriguez-Martinez, Jesus, 1999, Hydrologic unit boundaries for the U.S. Virgin Islands: The Survey, Open-File Report 99-223, 1 computer optical disk ;4 3/4 in.,
• Sanzolone, R. F., 1999, Summary of data for quality assessment materials analyzed from January 1994 through November 1998 using the NAWQA Program bed-sediment analytical protocol: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-588, 11 p. ;28 cm.,
• Sarver, Kathleen M.; Hazell, W. F.; Robinson, J. B., 1999, Precipitation, atmospheric deposition, streamflow, and water-quality data from selected sites in the city of Charlotte and Mecklenburg County, North Carolina, 1997-98: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Open-File Report 99-273, vi, 144 p. :col. ill., col. maps ;28 cm.,
• Savoca, Mark E.; Sadorf, Eric M.; Akers, Kymm K. B., 1999, Ground-water quality in the eastern part of the Silurian-Devonian and upper Carbonate aquifers in the eastern Iowa basins, Iowa and Minnesota, 1996: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 98-4224, vi, 31 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Savoie, J. G.; Lyford, F. P.; Clifford, Scott, 1999, Potential for advection of volatile organic compounds in ground water to the Cochato River, Baird & McGuire Superfund Site, Holbrook, Massachusetts, March and April 1998: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 98-4257, iv, 19 p. :col. map ;28 cm.,
• Savoie, Jennifer G., 1999, Analysis of carbon isotopes, determination of ground-water age, and estimated characteristics of the contaminant source at two fuel-spill plumes, western Cape Cod, Massachusetts, 1996: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 98-4112, iv, 21 p. :ill., maps ;28 cm.,
• Scanlon, K. M.; Briere, P. R.; Koenig, C. C., 1999, Oculina Bank; sidescan sonar and sediment data from a deep-water coral reef habitat off east-central Florida: USGS Coastal and Marine Geology Program ; National Marine Fisheries Service, Open-File Report 99-10, 1 computer optical disc :col. ill., col. maps ;4 3/4 in.,
• Schaap, Bryan D., 1999, Concentrations and possible sources of nitrate in water from the Silurian-Devonian aquifer, Cedar Falls, Iowa: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4106, iv, 19 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Schaffranek, Raymond W., 1999, Canal and wetland flow transport interaction; coupling models for canal and wetland interactions in the South Florida ecosystem: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 139-96, [4] p. : ill. (some col.) ; 28 cm. ill. (some col.) ;,
• Schalk, C. W.; Tertuliani, J. S.; Darner, R. A., 1999, Identification of potential wetlands in training areas on Ravenna Army Ammunition Plant, Ohio, and guidelines for their management: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-68, iv, 78 p. :col. ill., col. maps ;28 cm.,
• Schenkel, Clifford J.; Hildenbrand, Thomas G.; Dixon, Gary L., 1999, Magnetotelluric study of the Pahute Mesa and Oasis Valley regions, Nye County, Nevada: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-355, 39 p., illus. incl. 2 tables, sketch maps, 41 refs,
• Schlee, J. S.; Rodriguez, R. W.; Webb, R. M.; Carlo, M. A., 1999, Marine geologic map of the southwestern insular shelf of Puerto Rico, Mayaguez to Cabo Rojo: IMAP 2615, 1 map :col. ;111 x 99 cm., on sheet 147 x 104 cm., folded in envelope 30 x 24 cm.,
• Schmoker, J. W., 1999, The contribution of giant fields to United States oil production and reserves: U.S. Geological Survey, Open-File Report 99-131, 25 p. ill. ;28 cm.,
• Schmoker, James W., 1999, U.S. Geological Survey assessment model for continuous (unconventional) oil and gas accumulations; the "FORSPAN" model: U.S. Dept. of the Interior, U.S. Geological Survey, Bulletin 2168, 9 p.,
• Schmoker, James W.; Klett, Timothy R., 1999, U.S. Geological Survey assessment model for undiscovered conventional oil, gas and NGL resources; the seventh approximation: U.S. Department of the Interior, U.S. Geological Survey, Bulletin 2165, 7 p.,
• Schnoebelen, Douglas J.; Becher, Kent D.; Bobier, Matthew W.; Wilton, Thomas, 1999, Selected nutrients and pesticides in streams of the eastern Iowa basins, 1970-95: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4028, viii, 65 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Schnoebelen, Douglas J.; Fenelon, J. M.; Baker, N. T.; Martin, J. D.; Bayless, E. Randall; Jacques, D. V.; Crawford, C. G., 1999, Environmental setting and natural factors and human influences affecting water quality in the White River Basin, Indiana: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 97-4260, viii, 66 p. :ill., maps (some col) ;28 cm.,
• Schrader, Tony P., 1999, Status of Water Levels in Aquifers in the Nacatoch Sand of Southwestern and Northeastern Arkansas and the Tokio Formation of Southwestern Arkansas, 1999: Geological Survey (U.S.) Water-Resources Investigations Report 99-4208-A, iii, 23 p.,
• Schruben, P. G., 1999, Color shaded relief map of the conterminous United States: The Survey, Open-File Report 99-11, 1 computer optical disk.,
• Schubert, C. E., 1999, Ground-water flow paths and traveltime to three small embayments within the Peconic Estuary, eastern Suffolk County, New York: U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4181, vi, 41 p. :ill., maps ;28 cm.,
• Schultz, A. P., 1999, Geologic maps of the Mount Guyot, Luftee Knob, and Cove Creek Gap 7.5-minute quadrangles, Great Smoky Mountains National Park, Tennessee and North Carolina: Open-File Report 99-536, 9 p., 3 over-size sheets, scale 1:24,000 (1 inch = 2,000 feet).,
• Scorca, Michael P.; Dorsch, William R.; Paquette, Douglas E., 1999, Stratigraphy and hydrologic conditions at the Brookhaven National Laboratory and vicinity, Suffolk County, New York, 1994-97: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4086, v, 55 p. :ill., maps ;28 cm.,
• Scott, G. R., 1999, Historic trail map of the Denver 1 degree by 2 degrees Quadrangle, central Colorado: IMAP 2639, 2 maps :col. ;45 x 70 cm. and 56 x 86 cm., on sheets each 96 x 125 cm. +1 pamphlet (53 p. : map ; 28 cm.),
• Seal, R. R., II; Schultz, A. P.; Haffner, D. P.; Meier, A. L., 1999, Water quality and inorganic chemistry of Icewater Spring and Mount Le Conte Spring, Great Smoky Mountains National Park, Tennessee and North Carolina: U.S. Geological Survey, Open-File Report 99-375, 9 p. :map ;28 cm.,
• Seiler, Ralph L.; Skorupa, Joseph P.; Peltz, Lorri A., 1999, Areas Susceptible to Irrigation-Induced Selenium Contamination of Water and Biota in the Western United States: Geological Survey (U.S.) Circular 1180, iv, 36 p.,
• Senior, Lisa A.; Goode, Daniel J., 1999, Ground-water system, estimation of aquifer hydraulic properties, and effects of pumping on ground-water flow in Triassic sedimentary rocks in and near Lansdale, Pennsylvania: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4228, viii, 112 p. :ill. (some col.), maps ;28 cm.; 1 over-size sheet, scale 1:24,000,
• Sepulveda, Nicasio, 1999, Ground-water flow, solute transport, and simulation of remedial alternatives for the water-table aquifer in Vega Alta, Puerto Rico: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 97-4170, vi, 96 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Shade, Patricia J., 1999, Water Budget of East Maui, Hawaii: Geological Survey (U.S.) Water-Resources Investigations Report 98-4159, iv, 36 p.,
• Shawe, Daniel R., 1999, Geologic map of the Jefferson Quadrangle, Nye County, Nevada: IMAP 2670, 1 map :col. ;58 x 46 cm., on sheet 105 x 147 cm. +1 pamphlet (33 p. : ill. ; 28 cm.),
• Shawe, Daniel R., 1999, Geologic map of the Manhattan quadrangle, Nye County, Nevada: Geologic Quadrangle 1775, 1 map :col. ;58 x 46 cm., on sheet 134 x 104 cm., folded in envelope 30 x 24 cm. +1 pamphlet (22 p. ; 28 cm.),
• Shawe, Daniel R.; Byers, Frank M., Jr., 1999, Geologic map of the Belmont East quadrangle, Nye County, Nevada: IMAP 2675, -,
• Shedlock, Robert J.; Denver, J. M.; Hayes, M. A.; Hamilton, P. A.; Koterba, M. T.; Bachman, L. J.; Phillips, P. J.; Banks, W. S., 1999, Water-quality assessment of the Delmarva Peninsula, Delaware, Maryland, and Virginia; results of investigations, 1987-91: U.S. Geological Survey, Water Supply Paper 2355-A, vii, 41 p. :ill. (some col.), col. maps ;28 cm.,
• Sheets, Rodney A., 1999, Background hydrogeologic data, water quality, and aquifer characteristics, western Allen County, Ohio: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4146, v, 23 p. :ill., map ;28 cm.,
• Sherrod, D. R.; McGeehin, J. P., 1999, New radiocarbon age from Haleakala Crater, Island of Maui, Hawaii: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-143, 14 p. ill., maps ;28 cm.,
• Sherwood, Donald A., 1999, Water resources of Monroe County, New York, water years 1989-93, with emphasis on water quality in the Irondequoit Creek Basin; Part 2, Atmospheric deposition, ground water, streamflow, trends in water quality, and chemical loads to Irondequoit Bay: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4084, v, 50 p :ill., maps ;28 cm.,
• Sherwood, Donald A., 1999, Phosphorus loads entering Long Pond, a small embayment of Lake Ontario near Rochester, New York: U.S. Geological Survey, Fact Sheet 128-99, 4 p.,
• Shields, R. R.; White, M. K.; Ladd, P. B.; Chambers, C. L.; Dodge, K. A., 1999, Water Resources Data, Montana, Water Year 1998: Water Data Report MT-98-1, 536 p.,
• Shindel, H. L.; Mangus, J. P.; Trimble, L. E., 1999, Water Resources Data, Ohio, Water Year 1998, Volume 1. Ohio River Basin Excluding Project Data: Geological Survey (U.S.) Water Data Report OH-98-1, 344 p.,
• Shindel, H. L.; Mangus, J. P.; Trimble, L. E., 1999, Water Resources Data, Ohio, Water Year 1998, Volume 2. St. Lawrence River Basin and Statewide Project Data: Water Data Report OH-98-2, 502 p.,
• Simon, Andrew, 1999, Channel and Drainage-Basin Response of the Toutle River System in the Aftermath of the 1980 Eruption of Mount St. Helens, Washington: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Distribution [distributor], Open-File Report 96-633, 130 p. :ill., maps ;28 cm.,
• Simon, N. S.; Kennedy, M. M.; Bricker, O. P., 1999, Geochemical data for sediment samples collected in 1997 and 1998 from the Popes Creek, Virginia, and the Pocomoke River, Maryland, watersheds: Open-File Report 99-79, 18 p.,
• Singer, F. J.; Gudorf, M. A., 1999, Restoration of bighorn sheep metapopulations in and near 15 national parks; conservation of severely fragmented species; Volume II, Synopsis of research findings: Open-File Report 99-105, 35 p.,
• Singer, F. J.; Gudorf, M. A., 1999, Restoration of bighorn sheep metapopulations in and near 15 national parks; conservation of a severely fragmented species; Volume I, Planning, problem definition, findings, and restoration: Systems Support Division of the Midcontinent Ecological Science Center, Biological Resources Division of the U.S. Geological Survey, Open-File Report 99-102, 2 v.. :ill. (some col.), maps ;28 cm.,
• Skipp, Betty; Lageson, D. R.; McMannis, W. J., 1999, Geologic Map of the Sedan Quadangle, Gallatin and Park Counties, Montana: Geological Survey (U.S.) IMAP 2634, Plate: 59 x 41 inches; Downloads Directory,
• Slade, R. M.; Persky, Kristie, 1999, Floods in the Guadalupe and San Antonio River Basins in Texas, October 1998: U.S. Geological Survey, Fact Sheet 147-99, 1 folded sheet (4 p.) : col. ill., col. maps ; 28 cm. col. ill., col. maps ;,
• Slate, Janet L.; Berry, Margaret E.; Rowley, Peter D.; Fridrich, Christopher J.; Morgan, Karen S.; Workman, Jeremiah B.; Young, Owen D.; Dixon, Gary L.; Williams, Van S.; McKee, Edwin H.; Ponce, David A.; Hildenbrand, Thomas G.; Swadley, W. C.; Lundstrom, Scott C.; Ekren, E. Bartlett; Warren, Richard G.; Cole, James C.; Fleck, Robert J.; Lanphere, Marvin A.; Sawyer, David A.; Minor, Scott A.; Grunwald, Daniel J.; Laczniak, Randell J.; Menges, Christopher M.; Yount, James C.; Jayko, Angela S., 1999, Digital Geologic Map of the Nevada Test Site and Vicinity, Nye, Lincoln, and Clark Counties, Nevada, and Inyo County, California: Geological Survey (U.S.) Open-File Report 99-554-A, Report: 54 p. + 2 Plates - Plate 1: 36 x 46 inches, Plate 2: 15 x 26 inches; Data Files,
• Smalley, M. L.; Woodruff, R. E.; Clark, M. L.; Miller, Kirk, 1999, Water Resources Data, Wyoming, Water Year 1998; Volume 1. Surface water: Water Data Report WY-98-1, 421 p.,
• Smigaj, Michael J.; Starsoneck, Roger J.; Saffer, Richard W.; Marchand, Elizabeth H., 1999, Water resources data, Maryland, Delaware, and Washington, D.C., water year 1998, volume 2. ground-water data: Water Data Report MD-DE-DC-98-2, 573 p.,
• Smith, Barry S., 1999, Hydrogeology and ground-water flow of the shallow aquifer system at the Naval Surface Warfare Center, Dahlgren, Virginia: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4149, v, 40 p. :ill., maps ;28 cm.,
• Smith, Barry S., 1999, The potential for saltwater intrusion in the Potomac aquifers of the York-James Peninsula, Virginia: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4187, iv, 24 p. :ill., maps ;28 cm.,
• Smith, George I.; Goodfellow, Robert, 1999, Transverse and Longitudinal Geologic Cross-Sections Across Parts of Southeast California: Open-File Report 93-387, 57 cross sections on 6 sheets :photocopies ;sheets 88 x 121 cm. or smaller, folded to 28 x 23 cm.,
• Smith, J. L.; Stone, J. C.; Rowe, T. G.; Gardener, J. V., 1999, Selected hydrologic features of the Lake Tahoe Basin and surrounding area, California and Nevada, 1998: Water-Resources Investigations Report 99-4031, 1 sheet,
• Smith, J. L.; Stone, J. C.; Rowe, T. G.; Gardner, J. V., 1999, Selected hydrologic features of Lake Tahoe Basin and surrounding area, California and Nevada, 1998: Open-File Report 98-649, 1 over-size sheet.,
• Socolow, R. S.; Comeau, L. Y.; Zanca, J. L.; Ramsbey, L. R., 1999, Water Resources Data for Massachusetts and Rhode Island, 1998: Geological Survey (U.S.) Water Data Report MA-RI-98-1, xvi, 438 p.,
• Soenksen, Philip J.; Miller, Lisa D.; Sharpe, Jennifer B.; Watton, Jason R., 1999, Peak-flow frequency relations and evaluation of the peak-flow gaging network in Nebraska: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4032, 1 v. (various pagings) :ill., maps (some col.) ;28 cm.,
• Soler-Lopez, L. R.; Webb, R. M., 1999, Sedimentation survey of Lago Prieto, Puerto Rico, October 1997: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4169, v, 11 p. :ill., map ;28 cm.,
• Soler-Lopez, Luis R., 1999, Sedimentation survey of Lago Guayo, Puerto Rico, October 1997: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4053, v, 20 p. :ill., maps ;28 cm.,
• Soler-Lopez, Luis R., 1999, Sedimentation survey of Lago de Cidra, Puerto Rico, November 1997: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4144, v, 19 p. :ill., maps ;28 cm.; 1 over-size sheet, scale 1:10,000,
• Soler-Lopez, Luis R.; Webb, Richard M. T.; Perez-Blair, Francisco, 1999, Sedimentation survey of Lago Patillas, Puerto Rico, April 1997: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4030, v, 14 p. :ill., maps ;28 cm.,
• Soler-Lopez, Luis R.; Webb, Richard M. T.; Perez-Blair, Francisco, 1999, Sedimentation survey of Lago Garzas, Puerto Rico, September 1996: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4143, v, 20 p. :ill., maps ;28 cm.; 2 over-size sheets,
• Soler-Lopez, Luis R.; Webb, Richard M. T.; Perez-Blair, Francisco, 1999, Sedimentation survey of Lago Yahuecas, Puerto Rico, March 1997: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4259, v, 15 p. :ill., maps ;28 cm.,
• Somma, Renato; Ayuso, R. A.; De Vivo, B.; Pagliuca, S., 1999, Pb isotopes and toxic metal abundances in the floodplain and stream sediments from the Volturno River basin (Campania, Italy); natural and anthropogenic contributions: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-366, 18 p. :col. ill., col. maps ;28 cm.,
• Somma, Renato; Ayuso, Robert A.; De Vivo, B., 1999, A geochemical isotopic (Nd-Pb) comparison of volcanic rocks erupted during the last 3,550 yrs. B.P. of interplinian activity of Somma-Vesuvius Volcano, southern Italy: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-365, 16 p. ill. (some col.), map ;28 cm.,
• Sorenson, S. K.; Porter, S. D.; Akers, K. B.; Harris, M. A.; Kalkhoff, S. J.; Lee, K. E., 1999, Water quality and habitat conditions in upper Midwest streams relative to riparian vegetation and soil characteristics, August 1997 : study design, methods, and data: U.S. Dept. of the Interior, U.S. Geological Survey : Information Services [distributor], Open-File Report 99-202, iv, 53 p. :col. map ;28 cm.,
• Sorlien, Christopher C.; Nicholson, Craig; Luyendyk, Bruce P.; Miller, Kate C.; Meltzer, Anne S., 1999, Miocene extension and post-Miocene transpression offshore of south-central California. Structure and tectonics of the central offshore Santa Maria and Santa Lucia basins, California; results from the PG&E/EDGE seismic reflection survey: Bulletin 1995-Y,Z, p. Y1-Y38, P. Z1-Z12,
• Southworth, C. S.; Burton, W. C.; Schindler, J. S.; Froelich, A. J.; Nardini, Remo; Chirico, Peter; Reddy, J. E., 1999, Digital geologic map of Loudoun County, Virginia: The Survey, Open-File Report 99-150, 1 computer optical disk :maps ;4 3/4 in.,
• Souza, W. R., 1999, SutraPlot, a graphical post-processor for SUTRA, a model for ground-water flow with solute or energy transport: Open-File Report 99-220, 30 p.,
• Spangler, Larry E.; Johnson, M. S., 1999, Hydrology and Water Quality of the Oljato Alluvial Aquifer, Monument Valley Area, Utah and Arizona: Geological Survey (U.S.) Water-Resources Investigations Report 99-4074, 2 Plates: both 23 x 35 inches,
• Spinello, A. G.; Busciolano, R.; Pena-Cruz, G.; Winowitch, R. B., 1999, Water Resources Data, New York, Water Year 1998. Volume 2. Long Island: Water Data Report NY-98-2, 224 p.,
• Stamey, T. C., 1999, Surface Water Quality-Assurance Plan, U.S. Geological Survey, Georgia District: U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-71, 39 p. :map ;28 cm.,
• Stanley, Dal; Villasenor, Antonio; Benz, Harley, 1999, Subduction zone and crustal dynamics of western Washington; a tectonic model for earthquake hazards evaluation: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-311, 90 p. ill. (1 col.), maps ;28 cm.,
• Stark, James R.; Fallon, J. D.; Fong, A. L.; Goldstein, R. M.; Hanson, P. E.; Kroening, S. E.; Lee, K. E., 1999, Water-quality assessment of part of the upper Mississippi River basin, Minnesota and Wisconsin : design and implementation of water-quality studies, 1995-98: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4135, viii, 85 p. :ill., maps (some col.) ;28 cm.,
• Steele, G. V., 1999, Interaction of streams and ground water in selected tributaries of the Republican River, Nebraska, 1998-99: U.S. Dept. of the Interior, U.S. Geological Survey, Water-Resources Investigations Report 99-4200, 1 folded sheet; 6 p. :col. ill., col. maps ;28 cm.,
• Steele, G. V.; Verstraeten, I. M., 1999, Effects of pumping collector wells on river-aquifer interaction at Platte River Island near Ashland, Nebraska, 1998: U.S. Dept. of the Interior, U.S. Geological Survey, Water-Resources Investigations Report 99-4161, 1 folded sheet; 6 p. :col. ill., col. maps ;28 cm.,
• Steinshouer, Douglas W.; Qiang, Jin; McCabe, Peter J.; Ryder, Robert T., 1999, Maps showing geology, oil and gas fields and geologic provinces of the Asia Pacific Region: The Survey : U.S. Dept. of the Interior, Open-File Report 97-470-F, 1 computer optical disc :col. ;4 3/4 in.,
• Stephens, Doyle W.; Gardner, Joe F., 1999, Great Salt Lake, Utah: Geological Survey (U.S.) Water-Resources Investigations Report 99-4189, 4 p.,
• Steuer, Jeffrey S.; Fitzgerald, Sharon A.; Hall, David W., 1999, Distribution and transport of polychlorinated biphenyls and associated particulates in the Milwaukee River System, Wisconsin, 1993-95: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4100, vi, 37 p. :ill., map ;28 cm.,
• Steuer, Jeffrey S.; Hall, David W.; Fitzgerald, Sharon A., 1999, Distribution and transport of polychlorinated biphenyls and associated particulates in the Hayton Millpond, south branch Manitowoc River, 1993-95: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4101, iv, 20 p. :ill., map ;28 cm.,
• Stevens, M. R., 1999, Evaluation of water quality and bulk atmospheric deposition in the Guanella Pass area, Clear Creek and Park counties, Colorado, water year 1995: U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 98-4193, v, 47 p. :ill., maps ;28 cm.,
• Stewart, J. A.; Keeton, C. R.; Hammil, L. E.; Nguyen, H. T.; Majors, D. K., 1999, Water Resources Data, Indiana, Water Year 1998: Water Data Report IN-98-1, 474 p.,
• Stewart, J. H.; Perkins, M. E., 1999, Stratigraphy tephrochronology, and structure of part of the Miocene Truckee Formation in the Trinity Range-Hot Springs Mountains area, Churchill County, west-central Nevada: U.S. Geological Survey, Open-File Report 99-330, 23 p. :ill. (some col.), map ;28 cm.,
• Stewart, J. H.; Sarna-Wojcicki, A. M.; Meyer, C. E.; Starratt, S. W.; Wan, Elmira., 1999, Stratigraphy, tephrochronology, and structural setting of Miocene sedimentary rocks in the Middlegate age, west-central Nevada: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-350, 17 p. ill., maps ;28 cm.,
• Stewart, J. H.; Sarna-Wojcicki, A. M.; Meyer, C. E.; Wan, Elmira, 1999, Stratigraphy, tephrochronology, and structural setting of Miocene sedimentary rocks in the Cobble Cuesta area, west-central Nevada: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-352, 21 p. ill., maps ;28 cm.,
• Stewart, Lisa M.; Warner, Debbie; Dawson, Barbara J., 1999, Hydrogeology and water quality of the upper Floridan aquifer, western Albany area, Georgia: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4140, v, 42 p. :ill., maps ;28 cm.,
• Stokes, W. R.; McFarlane, R. D., 1999, Water Resources Data, Georgia, Water Year 1998: Water Data Report GA-98-1, 684 p.,
• Strickland, A. G., 1999, Water-level conditions in the upper Cape Fear Aquifer, 1994-98, in parts of Bladen and Robeson counties, North Carolina: Water-Resources Investigations Report 99-4127, 1 over-size sheet.,
• Strobel, Michael L.; Jarrell, Gregory J.; Sawyer, J. Foster; Schleicher, John R.; Fahrenbach, Mark D., 1999, Distribution of hydrogeologic units in the Black Hills area, South Dakota: Hydrologic Atlas 743, 2 maps :col. ;87 x 85 cm. and 97 x 86 cm., on sheets 122 x 94 cm., folded in envelope 30 x 24 cm. +1 data sheet (122 x 94 cm.),
• Susong, David D., 1999, Ground-water resources of Tooele Valley, Utah: U.S. Geological Survey, Fact Sheet 125-99, 1 folded sheet ([4] p.) : col. ill., col. maps ; 28 cm. col. ill., col. maps ;,
• Sutley, S. J.; Gustkiewicz, Maria-Sass; Mayer, Wojciech; Leach, D. L., 1999, Mineralogy and chemistry of oxidized ores from the Upper Silesia Mississippi Valley-type zinc-lead deposits, Poland: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-394, 44 p. :map ;28 cm.,
• Swarzenski, Peter W., 1999, Examining freshwater-saltwater interface processes with four radium isotopes: U.S. Geological Survey, Fact Sheet 065-99, 1 sheet : col. ill. ; 28 x 21 cm. col. ill. ;,
• Sweeney, R. E.; Finn, C. A.; Blankenship, D. D.; Bell, R. E.; Behrendt, J. C., 1999, Central West Antarctica aeromagnetic data; a web site for distribution of data and maps (paper edition): U.S. Geological Survey, Open-File Report 99-420, i, 15 p. :col. maps ;28 cm.,
• Tadayon, S.; Duet, N. R.; Fisk, G. G.; McCormack, H. F.; Partin, C. K.; Pope, G. L.; Rigas, P. D., 1999, Water Resources Data, Arizona, Water Year 1998: Water Data Report AZ-98-1, 454 p.,
• Talmage, Philip J.; Lee, Kathy E.; Goldstein, Robert M.; Anderson, Jesse P.; Fallon, James D., 1999, Water quality, physical habitat, and fish community composition in streams in the Twin Cities metropolitan area, Minnesota, 1997-98: U.S. Dept. of the Interior, U.S. Geological Survey ; Water-Resources Investigations Report 99-4247, vi, 18 p. :ill., map ;28 cm.,
• Tao, Yucong; Roulier, L. M.; Higgins, K. M.; Hayes, M. L.; Halley, R. B.; Hudson, J. H., 1999, Digitized images of coral growth bands, fluorescent growth bands, and their age assignments from cores of Montastrea faveolata, Biscayne National Park, upper Florida Keys: U.S. Dept. of the Interior, U.S. Geological Survey ; USGS Information Services, Open-File Reports, distributor, Open-File Report 99-340, 1 computer optical disc :col. ill., col. maps ;4 3/4 in., in plastic box (13 x 15 x 1 cm.),
• Tate, C. M.; Dennehy, K. F.; Luft, G., 1999, South Platte River; "lifeline of a region": U.S. Geological Survey, Open-File Report 99-56, 1 videocassette (30 min.) :sd., col. ;1/2 in.,
• Taylor, Jonathan G.; Reis-Ruehrwein, Jessica B.; Sexton, Natalie R.; Blahna, Dale J., 1999, Quality of Life on the Colorado Plateau: A Report to Camera-Survey Collaborators in Southeast Utah: Geological Survey (U.S.) Open-File Report 2001-478, vi, 56 p.,
• Taylor, Michael H.; Dillon, William P.; Anton, Christopher H.; Danforth, William W., 1999, Seismic-reflection surveys of the Blake Ridge, R/V Cape Hatteras, 1992 and 1995; data acquisition, navigation and processing: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-372, 2 computer optical discs :ill., maps (some col.) ;4 3/4 in., in 1 plastic box 13 x 15 x 1 cm.,
• Tenbus, F. J.; Fleck, W. B., 1999, Documentation of work for the optimization project, East Branch Canal Creek, Aberdeen Proving Ground, Maryland, October 1, 1997 through September 30, 1998: U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-76, iii, 124 p. :maps ;28 cm.,
• Tertuliani, John S., 1999, Aquatic macroinvertebrates collected at Ravenna Army Ammunition Plant, Portage and Trumbull Counties, Ohio, 1998: U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4202, iv, 38 p. :col. ill., maps (some col.) ;28 cm.,
• Terziotti, Silvia; Eimers, J. L., 1999, Susceptibility of ground water to surface and shallow sources of contamination, Orange County, North Carolina: Open-File Report 99-179, 1 over-size sheet, scale 1:126,720 (1 inch = 2 miles).,
• Tessler, Steven; Coles, J. F.; Beaulieu, K. M., 1999, Inventory of selected freshwater-ecology studies from the New England Coastal Basins (Maine, New Hampshire, Massachusetts, Rhode Island), 1937-97: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Open-File Report 99-467, iv, 30 p. :ill., col. maps ;28 cm.,
• Theodore, T. G.; Kotlyar, B. B.; Berger, V. I.; Moring, B. C.; Singer, D. A.; Edstrom, S. A., 1999, Geochemistry of stream-sediment samples from the Santa Renia Fields and Beaver Peak quadrangles, northern Carlin Trend, Nevada: U.S. Geological Survey, Open-File Report 99-341, iii, 103 p. :col. maps ;28 cm.,
• Thieler, E. Robert; Hammar-Klose, Erika S., 1999, National assessment of coastal vulnerability to sea-level rise; U.S. Atlantic Coast: Open-File Report 99-593, 9 maps on 1 sheet :col. ;44 x 30 cm. or smaller, sheet 92 x 123 cm., folded to 24 x 21 cm.,
• Thiros, S. A., 1999, Simulation of Ground-Water System Response to Proposed Withdrawals from 1993 to 2043 in the Northern Part of Juab Valley, Juab County, Utah: Geological Survey (U.S.) Water-Resources Investigations Report 98-4262, iv, 16 p.,
• Thiros, Susan A., 1999, Quality of shallow ground water in areas of recent residential and commercial development in Salt Lake Valley, Utah, 1999: U.S. Geological Survey, Fact Sheet 106-00, 1 folded sheet ([6] p.) : col. ill., col. maps ; 28 cm. col. ill., col. maps ;,
• Thomas, B. M.; Goodman, L. A.; Olsen, T. D., 1999, Hydrogeologic assessment of the Sequim-Dungeness area, Clallam County, Washington: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4048, vi, 165 p. :ill., col. maps ;28 cm.,
• Thomas, J. M.; Thodal, C. E.; Seiler, R. L., 1999, Identification of nitrate sources contributing to ground water in the Indian Hills area of Douglas County, Nevada: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4042, v, 22 p. :ill., maps ;28 cm.,
• Thomas, R. E.; Englund, K. J., 1999, The lower Pennsylvanian unconformity in the central Appalachian Basin: IMAP 2597, 1 map :col. ;89 x 125 cm., on sheet 105 x 148 cm., folded in envelope 30 x 24 cm.,
• Thompson, R. S.; Anderson, K. H.; Bartlein, P. J., 1999, Quantitative paleoclimatic reconstructions from late Pleistocene plant macrofossils of the Yucca Mountain region: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-338, 38 p. ill., maps ;28 cm.,
• Thompson, Robert S.; Anderson, Katherine H.; Bartlein, Patrick J., 1999, Atlas of relations between climatic parameters and distributions of important trees and shrubs in North America: Professional Paper 1650-A,B, atlas,
• Tolan, Terry; Beeson, Marvin; Wheeler, K. L., 1999, Geologic map of the Scotts Mills, Silverton, and Stayton Northeast 7.5 minute quadrangles, Northwest Oregon; a digital database: Open-File Report 99-141, 11 p.,
• Tooker, E. W., 1999, Geology of the Oquirrh Mountains, Utah: U.S. Geological Survey, Open-File Report 99-571, 150 p. :ill., maps ;28 cm.,
• Torres, A. E.; Broska, J. C.; Corral, M. A., 1999, Potentiometric surfaces of the intermediate aquifer system, west-central Florida, September 1998: Open-File Report 99-224, 2 maps ;40 x 42 cm. and 24 x 38 cm., on sheet 84 x 76 cm., folded to 22 x 23 cm.,
• Torres, A. E.; Broska, J. C.; Corral, M. A., 1999, Potentiometric surface of the upper aquifer system, west-central Florida, September 1998: Open-File Report 99-225, 1 map ;72 x 69 cm., folded to 21 x 26 cm.,
• Torres, Joshua M.; Litke, David W.; Qi, Sharon L., 1999, HPBEDROCK; bedrock formations underlying the High Plains Aquifer: Open-File Report 99-214, map,
• Tortorelli, Robert L.; Rea, Alan; Asquith, William H., 1999, Depth-Duration Frequency of Precipitation for Oklahoma: U.S. Geological Survey Water-Resources Investigations Report 99-4232, iii, 113 p.,
• Trabant, Dennis C., 1999, Perennial snow and ice volumes on Iliamna Volcano, Alaska, estimated with ice radar and volume modeling: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4176, 11 p. :maps ;28 cm.; 4 illus.; 2 tables,
• Troester, J. W., 1999, Geochemistry and hydrogeologic framework of the saline-freshwater interface and the calculation of net recharge in the Dorado area, north-central Puerto Rico: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4030, vi, 36 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Trombley, Thomas J., 1999, Surface-water quality on the Prairie Band of Potawatomi Reservation, northeastern Kansas, June 1996 through November 1998: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4266, iv, 67 p. :ill., col. maps ;28 cm.,
• Trommer, J. T.; DelCharco, M. J.; Lewelling, B. R., 1999, Water budget and water quality of Ward Lake, flow and water-quality characteristics of the Braden River estuary, and the effects of Ward Lake on the hydrologic system, west-central Florida: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4251, vi, 33 p. :ill., maps ;28 cm.,
• Truini, Margot, 1999, Geohydrology of Pipe Spring National Monument area, northern Arizona: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 98-4263, v, 25 p. :ill., maps ;28 cm.,
• Tucci, Patrick; Faunt, Claudia C., 1999, Simulated effects of potential withdrawals from wells near Yucca Mountain, Nevada: U.S. Dept. of the Interior, U.S. Geological Survey : Information Services [distributor], Water-Resources Investigations Report 99-4166, iii, 15 leaves :maps ;28 cm.,
• Turco, Michael J., 1999, Regional water-level changes for the Cambrian-Ordovician aquifer in Iowa, 1975 to 1997: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4134, iv, 11 p. :ill., maps ;28 cm.,
• Tuttle, M. L.; Lillis, P. G.; Clayton, J. L., 1999, Molecular stratigraphy of the Devonian Domanik Formation, Timan-Pechora Basin, Russia: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-379, 1 v. 87 p. :ill., maps ;28 cm.,
• Tuttle, Michele L.; Charpentier, Ronald R.; Brownfield, Michael E., 1999, The Niger Delta petroleum system; Niger Delta Province, Nigeria, Cameroon, and equatorial Guinea, Africa: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-50-H, iv, 65 leaves :ill., maps ;28 cm.,
• Twichell, D. C.; Cross, V. A.; Paskevich, V. F.; Parolski, K. F.; Brooks, G. R.; Gelfenbaum, G. R.; Hine, A. C.; Locker, S. D., 1999, Sarasota side-scan sonar mosaic map: Open-File Report 99-443, One CD-ROM,
• Twichell, David C.; Cross, VeeAnn A.; Rudin, Mark J.; Parolski, Kenneth F., 1999, Surficial geology and distribution of post-impoundment sediment of the western part of Lake Mead based on a sidescan sonar and high-resolution seismic-reflection survey: U.S. Geological Survey, Open-File Report 99-581, 27 leaves :ill. (some col.), col. maps ;28 cm.,
• Twichell, David C.; Paskevich, Valerie F., 1999, Bathymetry, sidescan sonar image, surface sediments, and surfical geological map of the inner shelf off Sarasota, Florida; preliminary discussion and GIS database release: The Survey ; USGS Information Services (Open-File Reports Sales)], Open-File Report 99-396, 1 computer optical disc :col. ;4 3/4 cm.,
• Tysdal, Russell G.; Johnson, E. A.; Herring, J. R.; Desborough, G. A., 1999, Stratigraphic sections and equivalent uranium (eU), Meade Peak phosphatic shale member of Permian Phosphoria Formation; central part of Rasmussen Ridge, Caribou County, Idaho: Open-File Report 99-20-A, 2 cross sections ;on sheet 122 x 92 cm., folded to 31 x 23 cm.,
• U.S. Geological Survey, 1999, The Universal Transverse Mercator (UTM) Grid: U.S. Geological Survey Fact Sheet 157-99, 2 p.,
• U.S. Geological Survey, 1999, Satellite Image Atlas of Glaciers of the World: U.S. Geological Survey Fact Sheet 133-99, 2 p.,
• U.S. Geological Survey, 1999, USGS International Activities in Coal Resources: U.S. Geological Survey Fact Sheet 119-99, 4 p.,
• U.S. Geological Survey, 1999, U.S. Geological Survey Information Sources: U.S. Geological Survey Fact Sheet 057-99, 1 sheet : ill. ; 28 cm. ill. ;,
• U.S. Geological Survey, 1999, USGS GeoData Digital Raster Graphics: U.S. Geological Survey Fact Sheet 070-99, 1 sheet : col. map ; 28 cm. col. map,
• U.S. Geological Survey, 1999, Mineral Commodity Summaries 1999: U.S. Geological Survey Mineral Commodities Summaries 1999, 199 p.; 4 Appendixes (4 p.); Individual Commodity Data Sheets; Available Online, Printed, and on CD-ROM,
• Uhrich, Mark A.; Wentz, Dennis A., 1999, Environmental setting of the Willamette basin, Oregon: U.S. Dept. of the Interior, U.S. Geological Survey ;Branch of Information Services [distributor], Water-Resources Investigations Report 97-4082-A, vi, 20 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Ulmishek, G. F., 1999, Petroleum geology and resources of the Middle Caspian Basin (South Mangyshlak, Terek-Caspian, and Stavropol-Prikumsk Petroleum Systems): U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-50-B, 58 leaves :ill., maps (some col.) ;28 cm.,
• Unthank, Michael D., 1999, Hydrogeology and simulation of ground-water flow in the Ohio River alluvial aquifer near Carrollton, Kentucky: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4215, iv, 48 p. (some folded) :ill., maps (some col.) ;28 cm.,
• Vaccaro, J. J., 1999, Summary of the Columbia Plateau Regional Aquifer-System Analysis, Washington, Oregon, and Idaho: U.S. Geological Survey ; Branch of Information Services [distributor], Professional Paper 1413-A, p. A1-A51,
• Vaill, J. E.; Butler, D. L., 1999, Streamflow and dissolved-solids trends, through 1996, in the Colorado River basin upstream from Lake Powell, Colorado, Utah, and Wyoming: U.S. Dept. of the Interior, U.S. Geological Survey : Information Services [distributor], Water-Resources Investigations Report 99-4097, v, 47 p. :ill., col. map ;28 cm.,
• Valentine, Page C.; Baker, Jessica L.; Unger, Tanya S.; Evans, John; Polloni, Christopher F., 1999, Sea-floor topographic, backscatter, and interpretative maps and bottom photos of the Massachusetts Bay disposal site region off Boston, Massachusetts: The Survey ; USGS Information Services, Open-File Report 98-344, 1 computer laser optical disc :col. ;4 3/4 in.,
• Valentine, Page C.; Unger, Tanya S.; Baker, Jessica L., 1999, Sun-Illuminated Sea Floor Topography of Quadrangle 7 in the Stellwagen Bank National Marine Sanctuary Off Boston, Massachusetts: Geological Survey (U.S.) IMAP 2707, 1 remote-sensing map ;54 x 63 cm., on sheet 87 x 69 cm., folded in envelope 30 x 24 cm.,
• Valentine, Page C.; Unger, Tanya S.; Baker, Jessica L., 1999, Sun-Illuminated Sea Floor Topography of Quadrangle 8 in the Stellwagen Bank National Marine Sanctuary Off Boston, Massachusetts: Geological Survey (U.S.) IMAP 2708, 1 remote-sensing map ;54 x 63 cm., on sheet 87 x 69 cm., folded in envelope 30 x 24 cm.,
• Valentine, Page C.; Unger, Tanya S.; Baker, Jessica L.; Polloni, Christopher F., 1999, Sun-illuminated sea floor topographic maps and perspective-view imagery of quadrangles 1-18, Stellwagen Bank National Marine Sanctuary off Boston, Massachusetts: The Survey, Open-File Report 99-363, 1 computer optical disk :4 3/4 in., in vinyl folder.,
• Vallance, James W., 1999, Postglacial lahars and potential hazards in the White Salmon River system on the southwest flank of Mount Adams, Washington: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Bulletin 2161, v, 49 p. ill., maps ; 28 cm.,
• Van Loenen, R. E.; Selner, G. I.; Bryant, W. A., 1999, Geologic map of the Lazy Y Point Quadrangle, Moffat County Colorado: IMAP 2646, 1 map :col. ;58 x 45 cm., on sheet 90 x 93 cm.,
• Van Loenen, R. E.; Selner, Gary; Bryant, W. A., 1999, Geologic map of the Skull Creek Quadrangle, Moffat County Colorado: IMAP 2647, 1 map :col. ;58 x 45 cm., on sheet 86 x 96 cm.,
• Van Metre, Peter C., 1999, Chemical quality of sediment cores from the Laguna Madre, Laguna Atascosa and Arroyo Colorado, Texas: U.S. Geological Survey, Fact Sheet 139-99, 1 folded sheet (4 p.) : col. ill., col. maps ; 28 x 43 cm. folded to 28 x 22 cm. col. ill., col. maps ;,
• Van Metre, Peter C.; Mahler, B. J., 1999, Town Lake bottom sediments : a chronicle of water quality changes in Austin, Texas, 1960-98: U.S. Geological Survey, Fact Sheet 183-99, 1 sheet (6 p.) : col. ill., col. map ; 28 x 65 cm. folded to 28 x 22 cm. col. ill., col. map ;,
• Volkert, Richard A.; Drake, Avery Ala, Jr., 1999, Geochemistry and stratigraphic relations of middle Proterozoic rocks of the New Jersey Highlands: U.S. Geological Survey, Professional Paper 1565-C, p. C1-C77,
• Voss, Frank D.; Embrey, Sandra S.; Ebbert, James C.; Davis, Dale L.; Frahm, Annette M.; Perry, George H., 1999, Pesticides Detected in Urban Streams During Rainstorms and Relations to Retail Sales of Pesticides in King County, Washington: U.S. Geological Survey, Fact Sheet 097-99, 1 folded sheet ([4] p.) : col. ill., col. map ; 28 cm. col. ill., col. map ;,
• Vroblesky, Don A.; Niethch, C. T.; Robertson, J. F.; Bradley, P. M.; Coates, John; Morris, J. T., 1999, Natural attenuation potential of chlorinated volatile organic compounds in ground water, TNX flood plain, Savannah River Site, South Carolina: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4071, vi, 43 p. :ill., maps ;28 cm.,
• Walder, J. S.; Gardner, C. A.; Conrey, R. M.; Fisher, B. J.; Schilling, S. P., 1999, Volcano hazards in the Mount Jefferson region, Oregon: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Open-File Report 99-24, 14 p. :ill., map ;28 cm.,
• Walsh G. J.; Clark, S. F., Jr., 1999, Bedrock geologic map of the Windham Quadrangle, Rockingham and Hillsborough counties, New Hampshire: U.S. Geological Survey Open-File Report 99-8, Available on the web,
• Walsh, Timothy J.; Korosec, Michael A.; Phillips, William M.; Logan, Robert L.; Schasse, Henry W.; Digital database by Meagher, Karen L.; Haugerud, Ralph A., 1999, Geological map of Washington; southwest quadrant (digital edition): Open-File Report 99-382, two sheets and explanation + data files,
• Wandrey, Craig J.; Law, Ben E., 1999, Map showing geology, oil and gas fields, and geological provinces of South Asia: The Survey : USGS Information Services (Open-File Report Sales), Open-File Report 97-470-C, 1 computer optical disc :col. ;4 3/4 in.,
• Wang, Bronwen, 1999, Spatial distribution of chemical constituents in the Kuskokwim River, Alaska: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4177, iv, 33 p. :ill., maps ;28 cm.; 12 illus.; 9 tables,
• Wanty, R. B.; Wang, Bronwen; Vohden, Jim; Briggs, P. H.; Meier, A. H., 1999, Regional baseline geochemistry and environmental effects of gold placer mining operations on the Fortymile River, eastern Alaska: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-328, 19 p. ill., maps ;28 cm.,
• Ward, S. M.; Taylor, B. C.; Crosby, G. R., 1999, Water Resources Data, West Virginia, Water Year 1998: Water Data Report WV-98-1, 500 p.,
• Warwick, P. D.; Aubourg, C. E.; Willett, J. C., 1999, Tertiary coals in South Texas; anomalous cannel-like coals of Webb County (Claiborne Group, Eocene) and lignites of Atascosa County (Jackson Group, Eocene); geologic setting, character, source-rock and coal-bed methane potential: U.S. Dept. of the Interior, U.S. Geological Survey ; USGS Information Services [distributor], Open-File Report 99-301, vi, 47 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Waschbusch, Robert J., 1999, Evaluation of the effectiveness of an urban stormwater treatment unit in Madison, Wisconsin, 1996-97: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4195, v, 49 p. :ill, map ;28 cm.,
• Waschbusch, Robert J.; Selbig, W. R.; Bannerman, Roger T., 1999, Sources of phosphorus in stormwater and street dirt from two urban residential basins in Madison, Wisconsin, 1994-95: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4021, iv, 47 p. :ill., maps (some col.) ;28 cm.,
• Watts, K. C., Jr.; King, H. D., 1999, Geochemistry of the Payette National Forest, Idaho: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 98-219-E, 44 leaves :ill., maps ;28 cm.,
• Waythomas, Christopher F.; Miller, Thomas P., 1999, Preliminary volcano-hazard assessment for Iliamna Volcano, Alaska: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-373, iv, 31 p. :ill. (some col.), col. maps ;28 cm.; 19 illus.; 1 plate,
• Webb, Robert H.; Melis, Theodore S.; Griffiths, Peter G.; Elliott, John G.; Cerling, Thure E.; Poreda, Robert J.; Wise, Thomas W.; Pizzuto, James E., 1999, Lava Falls Rapid in Grand Canyon; effects of late Holocene debris flows on the Colorado River: Professional Paper 1591, 90 p.; 1 plate in pocket,
• Weedman, S. D; Paillet, F. L.; Edwards, L. E.; Simmons, K. R.; Scott, T. M.; Wardlaw, B. R.; Reese, R. S.; Blair, J. L., 1999, Lithostratigraphy, geophysics, biostratigraphy, and strontium-isotope stratigraphy of the surficial aquifer system of eastern Collier County and northern Monroe County, Florida: U.S. Geological Survey, Open-File Report 99-432, 125 p. :ill., map ;28 cm. +1 computer disk (3 1/2 in.),
• Wellise, C. J.; Luoma, S. N.; Cain, D. J.; Brown, C.; Hornberger, M.; Bouse, R., 1999, Near Field Receiving Water Monitoring of Trace Metals in Clams (Macoma balthica) and sediments near the Palo Alto and San Jose/Sunnyvale Water Quality Control Plants in South San Francisco Bay: Open-File Report 99-455, 101 p.,
• Wentworth, Carl M.; Blake, M. Clark, Jr.; McLaughlin, Robert J.; Graymer, Russell W., 1999, Preliminary geologic map of the San Jose 30 x 60-minute quadrangle, California; a digital database: The Survey, Open-File Report 98-795, multiple online files,
• Wesolowski, Edwin A., 1999, Simulation of effects of wastewater discharges on Sand Creek and lower Caddo Creek near Ardmore, Oklahoma: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4022, v, 124 p. :ill., map ;28 cm.,
• Wesson, R. L.; Frankel, A. D.; Mueller, C. S.; Harmsen, S. C., 1999, Probabilistic seismic hazard maps of Alaska: U.S. Geological Survey, Open-File Report 99-36, 43 p. :col. ill., col. maps ;28 cm.,
• Wesson, Robert L.; Frankel, Arthur D.; Mueller, Charles S.; Harmsen, Stephen C., 1999, Seismic-hazard maps for Alaska and the Aleutian Islands: IMAP 2679, 8 maps on 2 sheets :col. ;sheets 91 x 122 cm.,
• Wheeler, Judith C., 1999, Freshwater use in Delaware, 1995: U.S. Dept. of the Interior, U.S. Geological Survey], Fact Sheet 126-99, [5] p. : ill., maps,
• Wicklein, S. M.; Gain, W. S., 1999, Probability analysis of the relation of salinity to freshwater discharge in the St. Sebastian River, Florida: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4003, iv, 38 p. :ill., maps, charts ;28 cm.,
• Wieczorek, G. F.; Morrissey, M. M.; Iovine, Giulio; Godt, Jonathan, 1999, Rock-fall potential in the Yosemite Valley, California: Open-File Report 99-578, Available on the web,
• Wieczorek, Gerald F.; Snyder, James B., 1999, Rock falls from Glacier Point above Camp Curry, Yosemite National Park, California: U.S. Department of the Interior, U.S. Geological Survey, Open-File Report 99-385, 22 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Wiggins, W. D.; Ruppert, G. P.; Smith, R. R.; Hubbard, L. E.; Courts, M. L., 1999, Water Resources Data, Washington, Water Year 1998: Water Data Report WA-98-1, 546 p.,
• Williams, A. J.; Brocher, T. M.; Mooney, W. D.; Boken, Annette, 1999, Data report for seismic refraction surveys conducted from 1980 to 1982 in the Livermore Valley and Santa Cruz Mountains, California: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-146, 78 p. ill., map ;28 cm.,
• Williams, Anita, 1999, Alaska resource data file; Kotzebue quadrangle: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-579, 12 p. :map ;28 cm.,
• Williams, Donald R.; Clark, Mary E.; Brown, Juliane B., 1999, Stream water quality in coal mined areas of the lower Cheat River Basin, West Virginia and Pennsylvania, during low-flow conditions, July 1997: U.S. Geological Survey, Water-Resources Investigations Report 98-4258, 8 p. :col. ill., maps (some col.) ;28 cm.,
• Williams, G. F.; Schwab, W. C.; Danforth, W. W., 1999, Archive of the ISIS sidescan sonar and DGPS navigation field data collected on USGS cruise 96005, 1-14 June, 1996; 61 lines: U.S. Geological Survey, Woods Hole Field Center ;Available only from Customer Services USGS, EROS Data Center, Open-File Report 98-798, 6 computer optical discs :col. ill., col. maps ;4 3/4 in. in 6 plastic boxes (13 x 15 x 1 cm.),
• Williams, Kimberlyn; Pinzon, Z. S.; Stumpf, R. P.; Raabe, E. A., 1999, Sea-level rise and coastal forests on the Gulf of Mexico: U.S. Geological Survey, Center for Coastal Geology, Open-File Report 99-441, 1 v. (various pagings) :ill., maps (some col.) ;28 cm.,
• Williams, Paul L.; Mytton, James W.; Morgan, William A., 1999, Geologic map of the Stricker 3 quadrangle, Twin Falls and Cassia Counties, Idaho: IMAP 2633, 1 map :col. ;60 x 44 cm., on sheet 75 x 82 cm.,
• Williams, V. S.; Pasha, M. K.; Sheikh, I. M., 1999, Geologic map of the Islamabad-Rawalpindi area, Punjab, northern Pakistan: Open-File Report 99-47, 16 p., one over-size sheet.,
• Williams-Sether, Tara, 1999, Estimated and measured bridge scour at selected sites in North Dakota, 1990-97: U.S. Geological Survey, Water Resources Division ; Branch of Information Services [distributor], Water-Resources Investigations Report 99-4124, iii, 54 p. :ill., map ;28 cm.,
• Williams-Sether, Tara, 1999, From dry to wet, 1988-97, North Dakota: U.S. Geological Survey, Fact Sheet 075-99, 4 p.,
• Wilson, A. B., 1999, Locatable mineral reports for Colorado, South Dakota, and Wyoming provided to the U.S. Forest Service in fiscal year 1999: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-501, iv, 144 p. :maps ;28 cm.,
• Wilson, Anna B.; Woodard, Marc D., 1999, Geology of the Engineer Pass to Cinnamon Pass Loop, west of Lake City, San Juan Mountains, Colorado: U.S. Geological Survey, Open-File Report 99-133, 2 over-size sheets, ill. ;22 x 35 cm.,
• Wilson, Frederic H.; Detterman, Robert L.; Dubois, Gregory D., 1999, Digital data for the geologic framework of the Alaska Peninsula, southwest Alaska, and the Alaska Peninsula terrane: The Survey, Open-File Report 99-317, digital database,
• Wilson, S. A.; Briggs, P. H.; Brown, Z. A.; Taggart, J. E., Jr.; Knight, R. J., 1999, Collection, preparation and testing of NIST hard rock mine waste reference material SRM 2780: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-370, 15 p. ;28 cm.,
• Winkler, Gary R.; Goldfarb, R. J.; Pickthorn, W. J.; Campbell, D. L., 1999, Maps showing areas of potential for metallic mineral resources in the Valdez 1 degree by 3 degrees quadrangle, Alaska: IMAP 2652, 2 maps on 1 sheet :col. ;each 45 x 65 cm., sheet 113 x 92 cm. +1 pamphlet (39 p. : maps ; 28 cm.),
• Winston, R. B., 1999, Upgrade to MODFLOW-GUI; addition of MODPATH, ZONEBDGT, and additional MODFLOW packages to the U.S. Geological Survey MODFLOW-96 Graphical-User Interface: U.S. Geological Survey ; Branch of Information Services [distributor], Open-File Report 99-184, vi, 72 p. :ill., map ;28 cm.,
• Winter, T. C.; Buso, D. C.; Parkhurst, R. S.; Rosenberry, D. O.; Martinez, M. L., 1999, Hydrographs of lake stage, stream discharge, and hydraulic head in ground water for the Mirror Lake area, New Hampshire, 1979-1995: U.S. Dept. of the Interior, U.S. Geological Survey : U.S. Geological Survey, Information Services [distributor], Open-File Report 99-239, 52 p. :ill. ;28 cm.,
• Winterstein, Thomas A., 1999, Water-Quality Data from Lakes and Streams in the Grand Portage Reservation, Minnesota, 1997-98: U.S. Geological Survey Open-File Report 2000-364, iv, 16 p.,
• Wirt, Laurie; Hjalmarson, H. W., 1999, Sources of springs supplying base flow to the Verde River headwaters, Yavapai County, Arizona: U.S. Geological Survey, Open-File Report 99-378, 50 p.,
• Wirt, Laurie; Leib, K. J.; Bove, D. J.; Mast, M. A.; Evans, J. B.; Meeker, G. P., 1999, Determination of chemical-constituent loads during base-flow and storm-runoff conditions near historical mines in Prospect Gulch, upper Animas River watershed, southwestern Colorado: U.S. Department of the Interior, U.S. Geological Survey, Open-File Report 99-159, 39 p.,
• Witkind, Irving J., 1999, The controversial origin of central Utah‘s geologic complexities: Bulletin 2166, p. 16, illus. incl. sects., 1 table, geol. sketch map, 6 refs,
• Wolf, Stephen C.; Hamer, Michael R., 1999, Turbidite pathways in Cascadia Basin and Tufts abyssal plain; Part A, Astoria Channel, Blanco Valley, and Gorda Basin: Open-File Report 99-157, 9 maps on 7 sheets :col. ;76 x 125 cm. or smaller, sheets 92 x 153 cm. or smaller, folded to 31 x 23 cm.,
• Wolf, Stephen C.; Nelson, Hans; Hamer, Michael R.; Dunhill, Gita; Phillips, R. Lawrence, 1999, The Washington and Oregon mid-shelf silt deposit and its relation to the late Holocene Columbia River sediment budget: Open-File Report 99-173, 2 maps :col. ;73 x 52 cm. and 62 x 43 cm., on sheet 91 x 153 cm., folded to 30 x 23 cm.,
• Wooden, J. L.; Kistler, R. W.; Tosdal, R. M., 1999, Strontium, lead, and oxygen isotopic data for granitoid and volcanic rocks from the northern Great Basin and Sierra Nevada, California, Nevada and Utah: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 99-569, 20 p. :map ;28 cm.,
• Woodward, Robert L.; Shedlock, Kaye M.; Bolton, Harold F., 1999, Seismograms live from around the world: U.S. Geological Survey, Fact Sheet 176-99, 1 sheet ([2] p.) : ill., col. map ; 28 cm. ill., col. map ;,
• Working Group on California Earthquake Probabilities, 1999, Earthquake probabilities in the San Francisco Bay Region, 2000 to 2030; a summary of findings: U.S. Geological Survey], Open-File Report 99-517, 60 p.,
• Wynn, J. C.; Kucks, R. P.; Grybeck, D. J., 1999, An interpretation of the aeromagnetic and gravity data and derivative maps of the Craig and Dixon Entrance 1-degree by 3-degree quadrangles and the western edges of the Ketchikan and Prince Rupert quadrangles, Southeastern Alaska: The Survey, Open-File Report 99-316, 1 computer laser disk.,
• Wynn, Jeffrey C.; Kucks, R. P.; Grybeck, D. J., 1999, Aeromagnetic, gravity anomaly, and derivative maps of the Craig and Dixon Entrance 1-degree by 3-degree quadrangles of southeastern Alaska: U.S. Geological Survey, Data Series 56, 1 computer optical disc ;4 3/4 in. in. in plastic box 13 x 15 x 1 cm.,
• Wynn, Kirby H., 1999, Fish-community assessment in Gore Creek, Colorado, 1998: U.S. Geological Survey, Fact Sheet 186-99, 1 folded sheet ([6] p.) : col. ill., col. map ; 28 x 43 cm. folded to 28 x 22 cm. col. ill., col. map ;,
• Yeung, Chiu Wang; Wong, Michael F., 1999, Storage Capacity and Water Quality of Lake Ngardok, Babeldaob Island, Republic of Palau, 1996-98: Geological Survey (U.S.) Water-Resources Investigations Report 99-4118, iv, 26 p.,
• Zarriello, Phillip J., 1999, A precipitation-runoff model for part of the Ninemile Creek Watershed near Camillus, Onondaga County, New York: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4201, vii, 60 p. :ill., maps ;28 cm.,
• Zarriello, Phillip J., 1999, Watershed modeling approach to assessing the hydrologic effects of future development in the Ninemile Creek basin, Onondaga County, New York: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Fact Sheet 112-99, 1 folded sheet 7, [1] p. : col. ill., col. map ; 28 cm. col. ill., col. map ;,
• Zelt, Ronald B.; Boughton, G. K.; Miller, K. A.; Mason, J. P.; Gianakos, L. M., 1999, Environmental setting of the Yellowstone River basin, Montana, North Dakota, and Wyoming: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 98-4269, vi, 112 p. :ill. (some col.), col. maps ;28 cm.,
• Ziegler, Andrew C.; Christensen, Victoria G.; Ross, Heather C., 1999, Baseline water quality and preliminary effects of artificial recharge on ground water, south-central Kansas, 1995-98: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 99-4250, vi, 74 p. :ill. (some col.), col. maps ;28 cm.,
• Zihlman, F. N.; Oliver, H. L., 1999, Selected data from eleven wildcat wells in the National Petroleum Reserve in Alaska: U.S. Dept. of the Interior, U.S. Geological Survey ; USGS Information Services, distributor], Open-File Report 99-15, 1 computer optical disc :col. ;4 3/4 in.,
• Zimmerman, L. R.; Thurman, E. M., 1999, Method of analysis by the U.S. Geological Survey Organic Geochemistry Research Group; determination of triazine and chloroacetanilide herbicides in water by solid-phase extraction and capillary-column gas chromatography/mass spectrometry with selected-ion monitoring: U.S. Geological Survey ; Information Services [distributor], Open-File Report 98-634, iv, 21 p. :ill. ;28 cm.,
• Zimmerman, Marc James, 1999, Pesticides in surface water in the Connecticut, Housatonic, and Thames River basins, 1992-95: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], Water-Resources Investigations Report 98-4247, viii, 83 p. :ill., col. maps ;28 cm.,

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