- Ackerman, D. J., 1987, Generalized potentiometric surface of the aquifers in the Cockfield Formation, southeastern Arkansas, spring 1980: Water-Resources Investigations Report 87-4212, 1 map ; sheet 86 x 112 cm., folded in envelope 31 x 23 cm.,
- Ackerman, D. J., 1987, Generalized potentiometric surface of the Sparta-Memphis aquifer, eastern Arkansas, spring 1980: Water-Resources Investigations Report 87-4282, 1 map ; sheet 94 x 122 cm., folded in envelope 31 x 23 cm.,
- Anderholm, S. K., 1987, Reconnaissance of hydrology, land use, ground-water chemistry, and effects of land use on ground-water chemistry in the Albuquerque-Belen basin, New Mexico: U.S. Geological Survey, Water-Resources Investigations Report 86-4174, v, 37 p. :ill., maps ;28 cm.,
- Anderholm, Scott K., 1987, Hydrogeology of the Socorro and La Jencia basins, Socorro County, New Mexico: U.S. Geological Survey, Water-Resources Investigations Report 84-4342, vi, 62 p. :ill., maps ;28 cm.,
- Anderson, S. R., 1987, Cenozoic stratigraphy and geologic history of the Tucson Basin, Pima County, Arizona: U.S. Geological Survey, Water-Resources Investigations Report 87-4190, iv, 20 p. :maps ;28 cm.,
- Appel, D. H.; Moles, S. B., 1987, Traveltime and dispersion in the New River, Hinton to Gauley Bridge, West Virginia: United States Geological Survey, Water-Resources Investigations Report 87-4012, iv, 21 p . :ill., maps ;28 cm.,
- Arcement, G. J.; Schneider, V. R., 1987, Roughness coefficients for densely vegetated flood plains: U.S. Geological Survey, Water-Resources Investigations Report 83-4247, viii, 62 p. :ill. ;28 cm.,
- Armentrout, G. W.; Wilson, J. F., 1987, An assessment of low flows in streams in northeastern Wyoming: U.S. Geological Survey, Water-Resources Investigations Report 85-4246, iv, 30 p. :ill., maps ;28 cm.,
- Arntson, A. D.; Lorenz, D. L., 1987, Low-flow-frequency characteristics for continuous-record streamflow stations in Minnesota: U.S. Geological Survey, Water-Resources Investigations Report 86-4353, vi, 15, A-165, B-174 p. :ill., map ;28 cm. [PGS - 354 p. ],
- Aucott, W. R.; Meadows, R. S.; Patterson, G. G., 1987, Regional ground-water discharge to large streams in the upper coastal plain of South Carolina and parts of North Carolina and Georgia: U.S. Geological Survey, Water-Resources Investigations Report 86-4332, iv, 28 p. :ill., maps ;28 cm.,
- Aucott, Walter R.; Davis, Marvin E.; Speiran, Gary K., 1987, Geohydrologic framework of the coastal plain aquifers of South Carolina: Water-Resources Investigations Report 85-4271, 5 maps on 2 sheets, 5 sheets of sections ; sheets 132 x 101 cm., folded in envelope 31 x 23 cm.,
- Barton, Cynthia; Vowinkel, E. F.; Nawyn, J. P., 1987, Preliminary assessment of water quality and its relation to hydrogeology and land use; Potomac-Raritan-Magothy aquifer system, New Jersey: U.S. Geological Survey, Water-Resources Investigations Report 87-4023, vi, 79 p. :ill., maps ;28 cm.,
- Basco, D. R., 1987, Computation of rapidly varied unsteady, free-surface flow: U.S. Geological Survey, Water-Resources Investigations Report 83-4284, xiii, 101 p. :ill. ;28 cm.,
- Bergeron, M. P., 1987, Effect of reduced industrial pumpage on the migration of dissolved nitrogen in an outwash aquifer at Olean, Cattaraugus County, New York: U.S. Geological Survey, Water-Resources Investigations Report 85-4082, vi, 38 p. :ill., maps ;28 cm.,
- Bergeron, M. P.; Kappel, W. M.; Yager, R. M., 1987, Geohydrologic conditions at the nuclear-fuels reprocessing plant and waste-management facilities at the Western New York Nuclear Service Center, Cattaraugus County, New York: U.S. Geological Survey, Water-Resources Investigations Report 85-4145, vi, 49 p. :ill., maps ;28 cm.,
- Berkas, W. R., 1987, Traveltime, reaeration, and water-quality characteristics during low-flow conditions in Wilsons Creek and the James River near Springfield, Missouri: U.S. Geological Survey, Water-Resources Investigations Report 87-4074, vi, 32 p. :map ;28 cm.,
- Berkas, W. R., 1987, Water-quality assessment of Peruque Creek, St Charles County, Missouri, July 1983 and July 1984: U.S. Geological Survey, Water-Resources Investigations Report 87-4079, vi, 45 p. :ill., map ;28 cm.,
- Berkas, W. R.; Femmer, Suzanne R.; Mesko, T. O.; Thompson, B. W., 1987, Surface-water hydrology of the Little Black River basin, Missouri and Arkansas, before water-land improvement practices: U.S. Geological Survey, Water-Resources Investigations Report 87-4076, ix, 54 p. :ill., maps ;28 cm.,
- Blickwedel, R. S.; Linn, J. H., 1987, Hydrogeology and ground-water quality at a land reclamation site, Neshaminy State Park, Pennsylvania: U.S. Geological Survey, Water-Resources Investigations Report 86-4164, v, 41 p. :ill., maps ;28 cm.,
- Bonnet, C. W.; Williams, J. F., III, 1987, Development of ground-water resources in the Orange County area, Texas and Louisiana, 1980-Spring of 1985: U.S. Geological Survey, Water-Resources Investigations Report 87-4158, vi, 50 p. :ill., maps ;28 cm.,
- Borchert, William B., 1987, Water-table contours and depth to water in the southeastern part of the Sweetwater River basin, central Wyoming, 1982: Water-Resources Investigations Report 86-4205, 1 map ; 27 x 54 cm., on sheet 42 x 84 cm.,
- Bossong, C. R.; Harris, W. F., 1987, Geohydrology and susceptibility of major aquifers to surface contamination in Alabama, area 1: U.S. Geological Survey, Water-Resources Investigations Report 87-4068, v, 34 p. :ill., maps (some col.) ;28 cm.,
- Boswell, E. H.; Bednar, G. A.; Darden, Daphne, 1987, Ground-water resources of Jones County, Mississippi: U.S. Geological Survey, Water-Resources Investigations Report 85-4342, v, 49 p. :maps ;28 cm.,
- Brabets, T. P., 1987, Quantity and quality of urban storm runoff from the Chester Creek basin Anchorage, Alaska: U.S. Geological Survey, Water-Resources Investigations Report 86-4312, vi, 58 p. :ill., maps ;28 cm.,
- Brahana, J. V.; Parks, W. S.; Gaydos, M. W., 1987, Quality of water from freshwater aquifers and principal well fields in the Memphis Area, Tennessee: U.S. Geological Survey, Water-Resources Investigations Report 87-4052, iv, 22 p. :ill., maps ;28 cm.,
- Britton, L. J.; Gaggiani, N. G., 1987, Water-quality assessment for Arvada Reservoir, Denver metropolitan area, Colorado: U.S. Geological Survey, Water-Resources Investigations Report 87-4107, v, 66 p. :ill., maps ;28 cm.,
- Brooks, M. H.; Schroder, L. J.; Willoughby, T. C., 1987, Bias and precision of selected analytes reported by the National Atmospheric Deposition Program and National Trends Network, 1984: U.S. Geological Survey, Water-Resources Investigations Report 87-4050, iv, 19 p. :ill. ;28 cm.,
- Brooks, Myron H.; Schroder, LeRoy J.; Willoughby, Timothy C., 1987, Interlaboratory comparability, bias, and precision for four laboratories measuring analytes in wet deposition, October 1983-December 1984: U.S. Geological Survey, Water-Resources Investigations Report 87-4067, iv, 15 p. ;28 cm.,
- Bugliosi, Edward F., 1987, Availability of ground water in the unconsolidated aquifers in the Mid-Hudson River Basin, New York: Water-Resources Investigations Report 87-4028, 1 map ; 82 x 61 cm., on sheet 91 x 76 cm., folded in envelope 30 x 23 cm.,
- Bugliosi, Edward F., 1987, Ground-water availability from the unconsolidated deposits of the St. Lawrence River Basin, New York: Water-Resources Investigations Report 87-4133, 1 map ; 72 x 109 cm., on sheet 81 x 117 cm., folded in envelope 33 x 25 cm.,
- Busenberg, Eurybiades; Plummer, L. N., 1987, pH measurement of low-conductivity waters: U.S. Geological Survey ;
Books and Open-File Reports [distributor], Water-Resources Investigations Report 87-4060, iv, 22 p. :ill. ;28 cm.,
- Bush, Peter W.; Barr, G. Lynn; Clarke, John S.; Johnston, Richard H., 1987, Potentiometric surface of the upper Floridan aquifer in Florida and in parts of Georgia, South Carolina, and Alabama, May 1985: Water-Resources Investigations Report 86-4316, 1 map : col. ; sheet 112 x 89 cm.,
- Buszka, P. M., 1987, Relation of water chemistry of the Edwards aquifer to hydrogeology and land use, San Antonio Region, Texas: U.S. Geological Survey, Water-Resources Investigations Report 87-4116, vi, 100 p. :ill., maps ;28 cm.,
- Butler, D. L., 1987, Pesticide data for selected Wyoming streams; 1976-78: U.S. Geological Survey, Water-Resources Investigations Report 83-4127, v, 41 p. :map ;28 cm.,
- Butler, D. L., 1987, Sediment discharge in Rock Creek and the effect of sedimentation rate on the proposed Rock Creek Reservoir, northwestern Colorado: U.S. Geological Survey, Water-Resources Investigations Report 87-4026, iv, 23 p. :ill., map ;28 cm.,
- Cain, Doug, 1987, Relations of specific conductance to streamflow and selected water-quality characteristics of the Arkansas River basin, Colorado: U.S. Geological Survey, Water-Resources Investigations Report 87-4041, vi, 93 p. :ill., maps ;28 cm.,
- Cameron, K. A.; Major, J. J., 1987, Reconnaissance investigation of sediment distribution, erosion, and transport in the Upper Deschutes River, Deschutes County, Oregon, November, 1986: U.S. Geological Survey, Water-Resources Investigations Report 87-4114, iv, 24 p. :ill., map ;28 cm.,
- Cannon, M. R., 1987, Water resources and potential effects of surface coal mining in the area of the Woodson Preference Right Lease Application, Montana: U.S. Geological Survey, Water-Resources Investigations Report 87-4027, iv, 29 p. :ill., maps ;28 cm.,
- Carpenter, David H.; James, R. W., Jr.; Gillen, D. F., 1987, Cost-effectiveness of the stream-gaging program in Maryland, Delaware, and the District of Columbia: U.S. Geological Survey ;
Books and Open-File Reports Section, Western Distribution Branch, Water-Resources Investigations Report 87-4093, vii, 85 p. :ill. ;28 cm.,
- Carpenter, M. C., 1987, Water-level declines, land subsidence, and specific compaction near Apache Junction, south-central Arizona: U.S. Geological Survey, Water-Resources Investigations Report 86-4071, iv, 22 p. :ill., map ;28 cm.,
- Chen, Hsiu-Hsiung; Druliner, A. D., 1987, Nonpoint-source agricultural chemicals in ground water in Nebraska; preliminary results for six areas of the High Plains Aquifer: U.S. Geological Survey, Water-Resources Investigations Report 86-4338, vi, 68 p. :ill., maps ;28 cm.,
- Clement, R. W., 1987, Floods in Kansas and techniques for estimating their magnitude and frequency on unregulated streams: U.S. Geological Survey, Water-Resources Investigations Report 87-4008, iv, 50 p. :ill., maps ;28 cm.,
- Clifton, D. G.; Gloege, I. S., 1987, Water quality of Calero Reservoir, Santa Clara County, California, 1981-83: U.S. Geological Survey, Water-Resources Investigations Report 86-4105, v, 41 p. :ill., maps ;28 cm.,
- Collins, C. A., 1987, Ground-water pumpage from the Columbia Plateau Regional Aquifer System, Oregon, 1984: U.S. Geological Survey, Water-Resources Investigations Report 86-4211, iv, 21 p. :ill., map ;28 cm.,
- Crawford, C. G.; Wangsness, D. J., 1987, Streamflow and water quality of the Grand Calumet River, Lake County, Indiana, and Cook County, Illinois, October 1984: U.S. Dept. of the Interior, Geological Survey ;
Books and Open-File Reports [distributor], Water-Resources Investigations Report 86-4208, xi, 137 p. :ill., maps ;28 cm.,
- Cuff, Melinda K.; Anderson, S. R., 1987, Ground-water conditions in Avra Valley, Pima and Pinal Counties, Arizona -1985: Water-Resources Investigations Report 87-4192, 4 maps on 3 sheets ; 41 x 23 cm., sheets 89 x 123 cm. and smaller, folded in envelope 31 x 24 cm.,
- Curtis, G. W., 1987, Technique for estimating flood-peak discharges and frequencies on rural streams in Illinois: U.S. Geological Survey, Water-Resources Investigations Report 87-4207, v, 79 p. :ill., maps ;28 cm.,
- Dacosta, Rafael; Gomez-Gomez, Fernando, 1987, Potentiometric surface of the alluvial aquifer and hydrologic conditions in the Guayama quadrangle, Puerto Rico, March 1986: Water-Resources Investigations Report 87-4162, 1 map : col. ; 29 x 66 cm., on sheet 56 x 74 cm.,
- Dague, Barbara J., 1987, Percentage change in saturated thickness of the High Plains aquifer, west-central Kansas, 1950 to average 1985-87: Water-Resources Investigations Report 87-4252, 1 map : photocopy ; 93 x 142 cm., folded in envelope 31 x 23 cm.,
- Daniel, C. C., 1987, Statistical analysis relating well yield to construction practices and siting of wells in the Piedmont and Blue Ridge provinces of North Carolina: U.S. Geological Survey, Water-Resources Investigations Report 86-4132, v, 54 p. :ill., maps ;28 cm.,
- Darden, Daphne, 1987, Potentiometric map of the Sparta Aquifer system in Mississippi, fall 1984: Water-Resources Investigations Report 86-4206, 1 map : col. ; 85 x 65 cm., on sheet 93 x 68 cm., folded in envelope 31 x 23 cm.,
- Davis, R. W., 1987, Movement of ground water in coal-bearing rocks near Fishtrap Lake in Pike County, Kentucky: U.S. Geological Survey, Water-Resources Investigations Report 87-4084, iv, 24 p. :ill. ;28 cm.,
- DeJarnette, S. S.; Crownover, J. E., 1987, Geohydrology and susceptibility of major aquifers to surface contamination in Alabama; area 6: U.S. Geological Survey, Water-Resources Investigations Report 87-4113, v, 27 p. :ill. (some col.), maps (some col.) ;28 cm.,
- Delin, G. N., 1987, Evaluation of availability of water from drift aquifers near the Pomme de Terre and Chippewa rivers, western Minnesota: U.S. Geological Survey, Water-Resources Investigations Report 86-4321, vi, 53 p. :ill., maps ;28 cm.,
- Dettinger, M. D., 1987, Ground-water quality and geochemistry of Las Vegas Valley, Clark County, Nevada, 1981-83; implementation of a monitoring network: U.S. Geological Survey, Water-Resources Investigations Report 87-4007, v, 69 p. :ill., map ;28 cm.,
- Diaz, Jose Raul; Jordan, Donald G., 1987, Water resources of the Rio Grande de Anasco lower valley, Puerto Rico: U.S. Geological Survey, Water-Resources Investigations Report 85-4237, vii, 48 p. :ill., maps ;28 cm.,
- Dion, N. P., 1987, Geohydrologic reconnaissance of a ground-water contamination problem in the Argonne Road area near Spokane, Washington: U.S. Geological Survey, Water-Resources Investigations Report 86-4173, v, 37 p. :ill., maps ;28 cm.,
- Doriski, Thomas P., 1987, Potentiometric-surface of the water-table, Magothy, and Lloyd aquifers on Long Island, New York, in 1984: Water-Resources Investigations Report 86-4189, 4 maps on 8 sheets ; sheets 46 x 74 cm. and 56 x 89 cm.,
- Duell, L. F., 1987, Geohydrology of the Antelope Valley Area, California and design for a ground-water-quality monitoring network: U.S. Geological Survey, Water-Resources Investigations Report 84-4081, iv, 72 p. :ill., maps ;28 cm.,
- Ebbert, J. C.; Bortleson, G. C.; Fuste, L. A.; Prych, E. A., 1987, Water quality in the lower Puyallup River valley and adjacent uplands, Pierce County, Washington: U.S. Geological Survey, Water-Resources Investigations Report 86-4154, ix, 199 p. :ill., maps ;28 cm.,
- Edwards, T. K., 1987, Water-quality data-collection activities in Oregon; inventory and evaluation of 1984 programs and costs: U.S. Geological Survey, Water-Resources Investigations Report 86-4346, v, 50 p. :ill., maps ;28 cm.,
- Embrey, S. S., 1987, The relation of streamflow to habitat for anadromous fish in the Stillaguamish River basin, Washington: U.S. Geological Survey, Water-Resources Investigations Report 86-4326, viii, 115 p. :ill., maps ;28 cm.,
- Emmons, P. J., 1987, An evaluation of the bedrock aquifer system in northeastern Wisconsin: U.S. Geological Survey, Water-Resources Investigations Report 85-4199, v, 48 p. :ill., maps ;28 cm.,
- Emmons, P. J., 1987, Preliminary assessment of potential well yields and the potential for artificial recharge of the Elm and Middle James aquifers in the Aberdeen area, South Dakota: U.S. Geological Survey, Water-Resources Investigations Report 87-4017, iv, 33 p. :ill., maps ;28 cm.,
- Epstein, V. J., 1987, Hydrologic and geologic factors affecting land subsidence near Eloy, Arizona: U.S. Geological Survey, Water-Resources Investigations Report 87-4143, iv, 28 p. :ill., map ;28 cm.,
- Eyre, P. R., 1987, Source of salts in the Waianae part of the Pearl Harbor aquifer near Barbers Point water tunnel, Oahu, Hawaii: U.S. Geological Survey, Water-Resources Investigations Report 87-4247, v, 48 p. :ill., maps ;28 cm.,
- Farrar, C. D.; Sorey, M. L.; Rojstaczer, S. A.; Janik, C. J.; Winnett, T. L.; Clark, M. D., 1987, Hydrologic and geochemical monitoring in Long Valley Caldera, Mono County, California, 1985: U.S. Geological Survey, Water-Resources Investigations Report 87-4090, vi, 71 p. :ill., maps ;28 cm.,
- Faust, R. J.; Lyverse, M. A., 1987, Ground-water levels in the alluvial aquifer at Louisville, Kentucky, 1982-87: U.S. Geological Survey, Water-Resources Investigations Report 87-4197, iv, 18 p. :ill., maps ;28 cm.,
- Fendick, Robert B., Jr.; Nyman, Dale J., 1987, Louisiana ground-water map no. 1: potentiometric surface, 1985, and water-level changes, 1983-85, of the Chicot aquifer in southwestern Louisiana: Water-Resources Investigations Report 86-4348, 3 maps on 2 sheets : col. ; sheets 64 x 69 cm.,
- Fischer, E. E., 1987, Estimation of streamflow characteristics and assessment of trends in the Niobrara River at Mariaville, Nebraska: U.S. Geological Survey, Water-Resources Investigations Report 87-4073, iv, 25 p. :ill., maps ;28 cm.,
- Franklin, M. A.; Orr, R. A., 1987, Analysis of water-surface profiles in Leon County and the city of Tallahassee, Florida: U.S. Geological Survey, Water-Resources Investigations Report 86-4327, iii, 82 p. :ill., map ;28 cm.,
- Freiwald, David A., 1987, Streamflow gain and loss of selected streams in northern Arkansas: Water-Resources Investigations Report 86-4185, maps on 4 sheets ; 85 x 61 cm. and smaller, sheets 99 x 102 cm. and smaller, folded in envelope 25 x 32 cm.,
- Fuste, L. A.; McKenzie, S. W., 1987, Water quality of the Malheur Lake system and Malheur River, and simulated water-quality effects of routing Malheur Lake water into Malheur River, Oregon, 1984-85: U.S. Geological Survey, Water-Resources Investigations Report 86-4202, viii, 74 p. :ill., maps ;28 cm.,
- Fuste, L. A.; Meyer, D. F., 1987, Effects of coal strip mining on stream water quality and biology, southwestern Washington: U.S. Geological Survey, Water-Resources Investigations Report 86-4056, vi, 124 p. :ill., maps ;28 cm.,
- Garges, John A., 1987, Ground-water levels in the lower Paleozoic and Precambrian crystalline rocks, southeastern Chester County, Pennsylvania, July and August 1986: Water-Resources Investigations Report 86-4352, 1 map : photocopy ; 65 x 59 cm., on sheet 78 x 76 cm., folded in envelope 31 x 24 cm.,
- German, E. R.; Schiffer, D. M., 1987, Application of national stream quality accounting network (NASQAN) station data for assessing water quality in the Peace River basin, Florida, 1974-82: U.S. Geological Survey, Water-Resources Investigations Report 87-4167, vii, 73 p. :ill., maps ;28 cm.,
- Gilbert, J. J.; Froehlich, D. C., 1987, Simulation of the effect of US Highway 90 on Pearl River floods of April 1980 and April 1983 near Slidell, Louisiana: U.S. Geological Survey, Water-Resources Investigations Report 85-4286, iv, 47 p. :ill., maps (some col.) ;28 cm.,
- Gilbert, J. J.; Schuck-Kolben, R. E., 1987, Effects of proposed highway embankment modifications on water-surface elevations in the lower Pearl River flood plain near Slidell, Louisiana: U.S. Geological Survey, Water-Resources Investigations Report 86-4129, iv, 36 p. :ill., maps (1 col.) ;28 cm.,
- Glass, R. L., 1987, Water resources near Dillingham in the Bristol Bay Area, Alaska: U.S. Geological Survey, Water-Resources Investigations Report 87-4141, iv, 27 p. :ill., maps ;28 cm.,
- Glover, K. C., 1987, A dual-porosity model for simulating solute transport in oil shale: U.S. Geological Survey, Water-Resources Investigations Report 86-4047, iv, 88 p. :ill., map ;28 cm.,
- Goetz, C. L.; Abeyta, Cynthia G., 1987, Adequacy of Nasqan data to describe areal and temporal variability of water quality of the San Juan River Drainage basin upstream from Shiprock New Mexico: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 85-4043, ix, 89 p. :ill., maps ;1987.,
- Goetz, C. L.; Abeyta, Cynthia G.; Thomas, E. V., 1987, Application of techniques to identify coal-mine and power-generation effects on surface-water quality, San Juan River basin, New Mexico and Colorado: U.S. Geological Survey, Water-Resources Investigations Report 86-4076, viii, 79 p. :ill., maps ;28 cm.,
- Gomez-Gomez, Fernando, 1987, Planning report for the Caribbean Islands Regional Aquifer-System Analysis project: U.S. Geological Survey ;
Books and Open-File Reports [distributor], Water-Resources Investigations Report 86-4074, vi, 50 p. :ill., maps ;28 cm.,
- Graham, R. C.; Robertson, J. K.; Obal, John, 1987, An assessment of the variability in performance of wet atmospheric deposition samplers: The Academy, Water-Resources Investigations Report 87-4125, vi, 152 p. :ill., map ;28 cm.,
- Gunter, H. C.; Mason, R. R.; Stamey, T. C., 1987, Magnitude and frequency of floods in rural and urban basins of North Carolina: U.S. Geological Survey, Water-Resources Investigations Report 87-4096, vii, 52 p. :ill., maps ;28 cm.,
- Haeni, F. P.; McKeegan, D. K.; Capron, D. R., 1987, Ground-penetrating radar study of the thickness and extent of sediments beneath Silver Lake, Berlin and Meriden, Connecticut: U.S. Geological Survey, WRD, Water-Resources Investigations Report 85-4108, v, 19 p. :ill., maps ;28 cm.,
- Hamlin, S. N., 1987, Evaluation of the potential for artificial ground-water recharge in eastern San Joaquin County, California; Phase 3: U.S. Geological Survey, Water-Resources Investigations Report 87-4164, iv, 17 p. :ill., maps ;28 cm.,
- Hamlin, S. N.; Anthony, S. S., 1987, Ground-water resources of the Laura area, Majuro Atoll, Marshall Islands: U.S. Geological Survey, Water-Resources Investigations Report 87-4047, vi, 69 p. :ill., maps ;28 cm.,
- Hardt, W. F.; Freckleton, J. R., 1987, Aquifer response to recharge and pumping San Bernardino ground-water basin, California: U.S. Geological Survey, Water-Resources Investigations Report 86-4140, vi, 69 p. :ill., maps ;28 cm.,
- Healy, R. W., 1987, Simulation of trickle irrigation, an extension to the US Geological Survey‘s computer program VS2D: U.S. Geological Survey, Water-Resources Investigations Report 87-4086, v, 61 p. :ill. ;28 cm.,
- Hearne, G. A.; Litke, D. W., 1987, Ground-water flow and quality near Canon City, Colorado: U.S. Geological Survey, Water-Resources Investigations Report 87-4014, v, 72 p. :ill., maps ;28 cm.,
- Heimes, F. J.; Ferrigno, C. F.; Gutentag, E. D.; Lucky, R. R.; Stephens, D. M.; Weeks, J. B., 1987, Comparison of irrigation pumpage with change in ground-water storage in the High Plains aquifer in Chase, Dundy, and Perkins counties, Nebraska, 1975-83: U.S. Geological Survey, Water-Resources Investigations Report 87-4044, iv, 34 p. :ill., maps ;28 cm.,
- Heinitz, A. J., 1987, Discharge ratings for control gates at Mississippi River Lock and Dam 18, Gladstone, Illinois: U.S. Geological Survey, Water-Resources Investigations Report 87-4110, viii, 44 p. :ill., map ;28 cm.,
- Heinitz, A. J., 1987, Discharge ratings for control gates at Mississippi River lock and dam 20, Canton, Missouri: U.S. Geological Survey, Water-Resources Investigations Report 87-4149, viii, 36 p. :ill. ;28 cm.,
- Heinitz, A. J., 1987, Discharge ratings for control gates at Mississippi River lock and dam 21, Quincy, Illinois: U.S. Geological Survey, Water-Resources Investigations Report 87-4155, viii, 44 p. :ill. ;28 cm.,
- Heinitz, A. J., 1987, Discharge ratings for control gates at Mississippi River lock and dam 17, New Boston, Illinois: U.S. Geological Survey, Water-Resources Investigations Report 87-4165, viii, 43 p. :ill., map ;28 cm.,
- Henderson, S. E., 1987, Hydrology of Island Ford Lake, Hillsborough County, Florida: Water-Resources Investigations Report 86-4315, 3 maps on 1 sheet : col. ; 29 x 44 cm. and smaller, on sheet 81 x 102 cm., folded in envelope 31 x 23 cm.,
- Hicks, D. W.; Gill, H. E.; Longsworth, S. A., 1987, Hydrogeology, chemical quality, and availability of ground water in the Upper Floridan aquifer, Albany area, Georgia: U.S. Geological Survey, Water-Resources Investigations Report 87-4145, vi, 52 p. :ill., 3 plates; maps; 28 cm.,
- Hobba, W. A., Jr., 1987, Underground coal mines as sources of water for public supply in northern Upshur County, West Virginia: U.S. Geological Survey ;
Copies available from Books and Open-File Reports, Water-Resources Investigations Report 84-4115, vi, 38 p. :ill. (some col.) ;28 cm.,
- Hollett, K. J.; Marie, J. R., 1987, Simulation of the ground-water flow system and proposed withdrawals in the northern part of Vekol Valley, Arizona: U.S. Geological Survey, Water-Resources Investigations Report 86-4340, v, 68 p. :ill., maps ;28 cm.,
- Holtschlag, D. J., 1987, Changes in water quality of Michigan streams near urban areas, 1973-84: U.S. Geological Survey, Water-Resources Investigations Report 87-4035, vii, 120 p. :ill., maps ;28 cm.,
- House, L. B., 1987, Simulation of unsteady flow in the Milwaukee Harbor Estuary at Milwaukee, Wisconsin: U.S. Geological Survey, Water-Resources Investigations Report 86-4050, iv, 19 p. :ill., map ;28 cm.,
- Howie, Barbara, 1987, Chemical characteristics of water in the surficial aquifer system, Broward County, Florida: Water-Resources Investigations Report 86-4330, 2 maps : col. ; 39 x 70 cm. and 39 x 61 cm., on sheets 81 x 102 cm.,
- Hromadka, T. V.; Yen, Chung-Cheng, 1987, A diffusion hydrodynamic model: U.S. Geological Survey, Water-Resources Investigations Report 87-4137, xii, 135 p. :ill. ;28 cm.,
- Hubbard, L. L., 1987, Low streamflow conditions in the western states during 1987: U.S. Geological Survey, Water-Resources Investigations Report 87-4267, v, 29 p. :ill., maps ;28 cm.,
- Jeffcoat, H. H., 1987, Cost effectiveness of the US Geological Survey stream-gaging program in Alabama: U.S. Geological Survey, Water-Resources Investigations Report 86-4336, v, 96 p. :ill., maps ;28 cm.,
- Johnson, K. G.; Quinones-Marquez, Ferdinand; Gonzalez, Ralph, 1987, Hydraulic analyses of water-surface profiles in the vicinity of the Coamo Dam and Highway 52 Bridge, southern Puerto Rico; flood analyses as related to the flood of October 7, 1985: U.S. Geological Survey, Water-Resources Investigations Report 87-4039, vi, 26 p. :ill., maps ;28 cm.,
- Johnsson, P. A.; Lord, D. G., 1987, A computer program for geochemical analysis of acid-rain and other low-ionic-strength, acidic waters: U.S. Geological Survey, Water-Resources Investigations Report 87-4095-A, iii, 42 p. ;28 cm.,
- Johnsson, Patricia A.; Lord, Deborah G., 1987, A computer program for geochemical analysis of acid-rain and other low-ionic-strength, acidic waters; computer diskette of the Attachment C source code: Water-Resources Investigations Report 87-4095-B, One 5 1/4 inch diskette,
- Kappel, W. M.; Harding, W. E., 1987, Surface-water hydrology of the Western New York Nuclear Service Center Cattaraugus County, New York: U.S. Geological Survey, Water-Resources Investigations Report 85-4309, v, 36 p. :ill., maps ;28 cm.,
- Kernodle, J. M.; Miller, R. S.; Scott, W. B., 1987, Three-dimensional model simulation of transient ground-water flow in the Albuquerque-Belen Basin, New Mexico: U.S. Geological Survey, Water-Resources Investigations Report 86-4194, viii, 86 p. :ill., maps ;28 cm.,
- Kidd, R. E., 1987, Geohydrology and susceptibility of major aquifers to surface contamination in Alabama, area 9: U.S. Geological Survey, Water-Resources Investigations Report 87-4187, 32 p. :ill. (some col.), maps (some col.) ;28 cm.,
- Kilburn, Chabot; Krulikas, R. K., 1987, Hydrogeology and ground-water quality of the northern part of the Town of Oyster Bay, Nassau County, New York, in 1980: U.S. Geological Survey, Water-Resources Investigations Report 85-4051, v, 61 p. :ill., maps ;28 cm.,
- Kimrey, J. O.; Anderson, Warren, 1987, Reconnaissance of geohydrologic areas and 1981 low-flow conditions, Withlacoochee River basin, southwest Florida Water Management District: U.S. Geological Survey, Water-Resources Investigations Report 86-4203, vi, 53 p. :ill., maps ;28 cm.,
- Kipp, K. L., 1987, HST3D; a computer code for simulation of heat and solute transport in three-dimensional ground-water flow systems: U.S. Geological Survey, Water-Resources Investigations Report 86-4095, viii, 517 p. :ill. ;28 cm.,
- Kish, G. R.; Macy, J. A.; Mueller, R. T., 1987, Trace-metal leaching from plumbing materials exposed to acidic ground water in three areas of the coastal plain of New Jersey: U.S. Geological Survey, Water-Resources Investigations Report 87-4146, iv, 19 p. :ill., map ;28 cm.,
- Kleeschulte, M. J.; Emmett, L. F., 1987, Hydrology and water-quality at the Weldon Spring radioactive waste-disposal sites, St Charles County, Missouri: U.S. Geological Survey, Water-Resources Investigations Report 87-4169, vi, 65 p. :ill., maps ;28 cm.,
- Koltun, G. F.; Schwartz, R. R., 1987, Multiple-regression equations for estimating low flows at ungaged stream sites in Ohio: U.S. Geological Survey, Water-Resources Investigations Report 86-4354, iv, 39 p. :ill., maps ;28 cm.,
- Kolva, J. R.; Koltun, G. F., 1987, Flooding and sedimentation in Wheeling Creek basin, Belmont County, Ohio: U.S. Geological Survey, Water-Resources Investigations Report 87-4053, iv, 33 p. :ill., maps ;28 cm.,
- Kresch, D. L.; Pierson, T. C., 1987, Flood hazard assessment of the Hoh River at Olympic National Park ranger station, Washington: U.S. Geological Survey, Water-Resources Investigations Report 86-4198, iv, 22 p. :ill., maps ;28 cm.,
- Krohelski, J. T.; Ellefson, B. R.; Storlie, C. A., 1987, Estimated use of ground water for irrigation in Wisconsin, 1984: U.S. Geological Survey, Water-Resources Investigations Report 86-4079, iv, 12 p. :map ;28 cm.,
- Kuiper, L. K., 1987, Computer program for solving ground-water flow equations by the preconditioned conjugate gradient method: U.S. Geological Survey, Water-Resources Investigations Report 87-4091, iii, 34 p. :ill. ;28 cm.,
- Kull, T. K.; Laczniak. R. J., 1987, Ground-water withdrawals from the confined aquifers in the Coastal Plain of Virginia, 1891-1983: Water-Resources Investigations Report 87-4049, 37 p.,
- Kume, Jack; Howells, Lewis, 1987, Water resources of Walworth County, South Dakota: U.S. Geological Survey, Water-Resources Investigations Report 85-4015, vi, 70 p. :ill., maps ;28 cm.,
- Kyllonen, D. P.; Peter, K. D., 1987, Geohydrology and water quality of the Inyan Kara, Minnelusa, and Madison aquifers of the northern Black Hills, South Dakota and Wyoming, and Bear Lodge Mountains, Wyoming: Dept. of the Interior, U.S. Geological Survey ;
Books and Open-File Reports [distributor], Water-Resources Investigations Report 86-4158, v, 61 p. :ill., maps ;28 cm.,
- Laenen, Antonius; Orzol, L. L., 1987, Flood hazards along the Toutle and Cowlitz rivers, Washington, from a hypothetical failure of Castle Lake blockage: U.S. Geological Survey, Water-Resources Investigations Report 87-4055, vii, 29 p. :ill., maps ;28 cm.,
- Lappala, E. G.; Healy, R. W.; Weeks, E. P., 1987, Documentation of computer program VS2D to solve the equations of fluid flow in variably saturated porous media: U.S. Geological Survey, Water-Resources Investigations Report 83-4099, ix, 184 p. :ill. ;28 cm.,
- Lara, O. G., 1987, Method for estimating the magnitude and frequency of floods at ungaged sites on unregulated rural streams in Iowa: U.S. Geological Survey, Water-Resources Investigations Report 87-4132, 34 p. :ill., map ;28 cm.,
- Leake, S. A.; Hanson, R. T., 1987, Distribution and movement of trichloroethylene in ground water in the Tucson area, Arizona: U.S. Geological Survey, Water-Resources Investigations Report 86-4313, v, 40 p. :ill. (some col.), map ;28 cm.,
- Lefkoff, L. J.; Gorelick, S. M., 1987, AQMAN; linear and quadratic programming matrix generator using two-dimensional ground-water flow simulation for aquifer management modeling: U.S. Geological Survey, Water-Resources Investigations Report 87-4061, 164 p. :ill., maps ;28 cm.,
- Leibbrand, N. F.; Gibbons, W. J., 1987, Water quality of Cedar Creek reservoir in northeast Texas, 1977 to 1984: U.S. Geological Survey, Water-Resources Investigations Report 87-4231, v, 148 p. :ill., map ;28 cm.,
- Lenfest, L. W., 1987, Evapotranspiration rates at selected sites in the Powder River basin, Wyoming and Montana: U.S. Geological Survey, Water-Resources Investigations Report 82-4105, v, 23 p. :ill., maps ;28 cm.,
- Lenfest, L. W., 1987, Recharge of shallow aquifers through two ephemeral-stream channels in northeastern Wyoming, 1982-1983: U.S. Geological Survey, Water-Resources Investigations Report 85-4311, iv, 29 p. :ill., maps ;28 cm.,
- Lewis, J. C.; Spitz, F. J., 1987, Hydrogeology, ground-water quality, and the possible effects of a hypothetical radioactive water spill, Plainsboro Township, New Jersey: U.S. Geological Survey, Water-Resources Investigations Report 87-4092, v, 45 p. :ill., maps ;28 cm.,
- Liebermann, T. D.; Middelburg, R. F.; Irvine, S. A., 1987, User‘s manual for estimation of dissolved-solids concentrations and loads in surface water: U.S. Geological Survey, Water-Resources Investigations Report 86-4124, iv, 51 p. :ill. ;28 cm.,
- Lindner-Lunsford, J. B.; Ellis, S. R., 1987, Comparison of conceptually based and regression rainfall-runoff models, Denver Metropolitan area, Colorado, and potential applications in urban areas: U.S. Geological Survey, Water-Resources Investigations Report 87-4104, iv, 39 p. :ill., map ;28 cm.,
- Liscum, Fred; Paul, E. M.; Goss, R. L., 1987, Effects on water quality due to flood-water detention by Barker and Addicks Reservoirs, Houston, Texas: U.S. Geological Survey, Water-Resources Investigations Report 86-4356, v, 96 p. :ill., maps ;28 cm.,
- Littin, G. R., 1987, Ground-water resources of the Bisbee-Naco Area, Cochise County, Arizona: U.S. Geological Survey, Water-Resources Investigations Report 87-4103, iv, 34 p. :ill., map ;28 cm.,
- Livingston, R. K.; Minges, D. R., 1987, Techniques for estimating regional flood characteristics of small rural watersheds in the plains region of eastern Colorado: U.S. Geological Survey, Water-Resources Investigations Report 87-4094, vi, 72 p. :ill., maps ;28 cm.,
- Lowry, M. E.; Rankl, J. G., 1987, Hydrology of the White Tail Butte area, northern Campbell County, Wyoming: U.S. Geological Survey, Water-Resources Investigations Report 82-4117, v, 47 p. :ill., maps ;28 cm.,
- Luckey, R. R.; Stephens, D. M., 1987, Effect of grid size on digital simulation of ground-water flow in the southern High Plains of Texas and New Mexico: U.S. Geological Survey, Water-Resources Investigations Report 87-4085, iv, 31 p. :ill., maps ;28 cm.,
- Lumia, Richard; Burke, P. M.; Johnston, W. H., 1987, Flooding of December 29, 1984 through January 2, 1985, in northern New York State, with flood profiles of the Black and Salmon rivers: U.S. Geological Survey, Water-Resources Investigations Report 86-4191, v, 53 p. :ill., maps ;28 cm.,
- Lurry, Dee L., 1987, Pumpage of water in Louisiana, 1985: Water-Resources Investigations Report 87-4059, 2 maps on 1 sheet : col. ; sheet 63 x 68 cm.,
- Lynch, Dennis D., 1987, Hydrologic conditions and trends in Shenandoah National Park, Virginia, 1983-84: U.S. Geological Survey, Water-Resources Investigations Report 87-4131, vi, 115 p. :ill., maps ;28 cm.,
- Mack, F. K.; Andreasen, D. C.; Curtin, S. E.; Wheeler, J. C., 1987, Potentiometric surface of the Aquia Aquifer in southern Maryland during the Fall of 1986: U.S. Geological Survey, Water-Resources Investigations Report 87-4214, 1 map ;28 x 22 cm.,
- Mack, F. K.; Andreasen, D. C.; Curtin, S. E.; Wheeler, J. C., 1987, Difference between the potentiometric surface of the Aquia Aquifer in Spring of 1979 and Fall of 1986 in southern Maryland: U.S. Geological Survey, Water-Resources Investigations Report 87-4215, 1 map ;28 x 22 cm.,
- Mack, F. K.; Andreasen, D. C.; Curtin, S. E.; Wheeler, J. C., 1987, Potentiometric surface of the Magothy Aquifer in southern Maryland during the Fall of 1986: U.S. Geological Survey, Water-Resources Investigations Report 87-4216, 1 map ;28 x 22 cm.,
- Mack, F. K.; Andreasen, D. C.; Curtin, S. E.; Wheeler, J. C., 1987, Difference between the potentiometric surfaces of the Magothy Aquifer in Fall of 1975 and Fall of 1986 in southern Maryland: U.S. Geological Survey, Water-Resources Investigations Report 87-4217, 1 map ;sheet 28 x 22 cm.,
- Mack, Frederick K.; Wheeler, Judith C.; Curtin, Stephen E.; Andreasen, David C., 1987, The potentiometric surface of the Magothy Aquifer in southern Maryland, September 1985: Water-Resources Investigations Report 87-4025, 1 map ; 28 x 22 cm.,
- Mack, Frederick K.; Wheeler, Judith C.; Curtin, Stephen E.; Andreasen, David C., 1987, The Potentiometric Surface of the Aquia Aquifer in Southern Maryland, September 1985: Geological Survey (U.S.) Water-Resources Investigations Report 87-4029, Map Sheet: 8.5 x 11 inches,
- Mackey, G. W., 1987, Comparison of irrigation pumpage and change in water storage of the High Plains Aquifer in Castro and Parmer counties, Texas, 1975-83: U.S. Geological Survey, Water-Resources Investigations Report 87-4032, v, 48 p. :ill., maps ;28 cm.,
- Maloney, Thomas J.; Sowles, John W., 1987, Effects of agricultural best-management practices on total phosphorus yields in the Johnson Brook and Lovejoy Pond watersheds, Kennebec County, Maine, 1980-84: U.S. Geological Survey, Water-Resources Investigations Report 87-4118, v, 51 p. :ill., maps ;28 cm.,
- Martin, Angel; Early, D. A., 1987, Statistical analysis of aquifer-test results for nine regional aquifers in Louisiana: U.S. Geological Survey, Water-Resources Investigations Report 87-4001, iv, 26 p. :ill., map ;28 cm.,
- Mattraw, H. C., Jr.; Scheidt, D. J.; Federico, A. C., 1987, Analysis of trends in water-quality data for water conservation area 3A, the Everglades, Florida: U.S. Geological Survey, Water-Resources Investigations Report 87-4142, iv, 52 p. :ill., maps ;28 cm.,
- McConnell, J. B., 1987, Movement and fate of ethylene dibromide (EDB) in ground water in Seminole County, Georgia: U.S. Geological Survey, Water-Resources Investigations Report 87-4030, v, 13 p. :ill., maps ;28 cm.,
- McDonald, B. B.; Sanders, C. L., 1987, Simulated flood discharges and elevations for the Savannah River, South Carolina and Georgia, using an unsteady streamflow model: U.S. Geological Survey, Water-Resources Investigations Report 84-4158, 34 p. :ill., maps ;28 cm.,
- Mesko, T. O., 1987, Geohydrology of a coal-mining area, southwestern Bates County, Missouri: U.S. Geological Survey, Water-Resources Investigations Report 87-4204, viii, 57 p. :ill., maps ;28 cm.,
- Miller, T. L., 1987, Appraisal of storm-water quality near Salem, Oregon: U.S. Geological Survey, Water-Resources Investigations Report 87-4064, iv, 29 p. :ill., map ;28 cm.,
- Miller, T. S.; Kappel, W. M., 1987, Effect of Niagara power project on ground-water flow in the upper part of the Lockport Dolomite, Niagara Falls area, New York: U.S. Geological Survey, Water-Resources Investigations Report 86-4130, vi, 31 p. :ill., maps ;28 cm.,
- Miller, Wesley L., 1987, Lithology and base of the surficial aquifer system, Palm Beach County, Florida: Water-Resources Investigations Report 86-4067, 1 map : col. ; 32 x 37 cm., on sheet 62 x 89 cm., folded in envelope 31 x 23 cm.,
- Moore, C. R., 1987, Determination of benthic-invertebrate indices and water-quality trends of selected streams in Chester County, Pennsylvania, 1969-80: U.S. Geological Survey, Water-Resources Investigations Report 85-4177, v, 62 p. :ill., map ;28 cm.,
- Mooty, W. S., 1987, Geohydrology and susceptibility of major aquifers to surface contamination in Alabama, area 7: U.S. Geological Survey, Water-Resources Investigations Report 87-4109, v, 28 p. :ill., maps (some col.) ;28 cm.,
- Murdoch, P. S.; Peters, N. E.; Newton, R. M., 1987, Hydrologic analysis of two headwater lake basins of differing lake pH in the west-central Adirondack Mountains of New York: U.S. Geological Survey, Water-Resources Investigations Report 84-4313, v, 49 p. :ill., maps ;28 cm.,
- Mustard, M. H.; Driver, N. E.; Chyr, John; Hansen, B. G., 1987, US Geological Survey urban-stormwater data base of constituent storm loads; characteristics of rainfall, runoff, and antecedent conditions; and basin characteristics: U.S. Geological Survey, Water-Resources Investigations Report 87-4036, xiv, 328 p. :1 map ;28 cm.,
- Myette, C. F.; Olimpio, J. C.; Johnson, D. G., 1987, Area of influence and zone of contribution to superfund-site wells G and H, Woburn, Massachusetts: U.S. Geological Survey, Water-Resources Investigations Report 87-4100, 86 p. :ill., maps (some col.) ;28 cm.,
- Navoy, A. S.; Bradner, L. A., 1987, Ground-water resources of Flagler County, Florida: U.S. Geological Survey, Water-Resources Investigations Report 87-4021, v, 45 p. :ill., maps ;28 cm.,
- Neely, B. L., 1987, Magnitude and frequency of floods in Arkansas: U.S. Geological Survey, Water-Resources Investigations Report 86-4335, v, 51 p. :maps ;28 cm.,
- Neely, Braxtel L., 1987, Flood characteristics of the Buffalo River at Tyler Bend, Arkansas: Water-Resources Investigations Report 87-4180, 1 map ; sheet 91 x 118 cm.,
- Nelson, L. M., 1987, Flood characteristics for the Nisqually River and susceptibility of Sunshine Point and Longmire facilities to flooding in Mount Rainier National Park, Washington: U.S. Geological Survey, Water-Resources Investigations Report 86-4179, iv, 18 p. :ill., maps ;28 cm.,
- Nicholas, J. R.; Sherrill, M. G.; Young, H. L., 1987, Hydrogeology of the Cambrian-Ordovician aquifer system at a test well in northeastern Illinois: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 84-4165, v, 30 p . :ill., maps ;28 cm.,
- Norris, J. M., 1987, Surface water-quality characteristics in the upper North Fork Gunnison River basin, Colorado: U.S. Geological Survey, Water-Resources Investigations Report 86-4152, iv, 42 p. :ill., maps ;28 cm.,
- Nowlin, Jon O., 1987, Modeling nutrient and dissolved-oxygen transport in the Truckee River and Truckee Canal downstream from Reno, Nevada: U.S. Geological Survey, Water-Resources Investigations Report 87-4037, xx, 487 p. :ill. ;28 cm.,
- Oberg, Kevin A.; Mades, Dean M., 1987, Estimating generalized skew of the log-Pearson Type III distribution for annual peak floods in Illinois: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 86-4008, v, 42 p. :ill., maps ;28 cm.,
- Owen-Joyce, Sandra J., 1987, Estimates of average annual tributary inflow to the lower Colorado River, Hoover Dam to Mexico: U.S. Geological Survey, Water-Resources Investigations Report 87-4078, 1 map :col. ;87 x 36 cm., on sheet 107 x 134 cm., folded in envelope 30 x 24 cm.,
- Owen-Joyce, Sandra J.; Kimsey, Steven L., 1987, Estimates of consumptive use and ground-water return flow using water budgets in Palo Verde Valley, California: U.S. Geological Survey, Water-Resources Investigations Report 87-4070, vii, 50 p. :ill., maps (some col.) ;28 cm.,
- Paillet, F. L.; Hess, A. E., 1987, Geophysical well log analysis of fractured granitic rocks at Atikokan, Ontario, Canada: U.S. Geological Survey, Water-Resources Investigations Report 87-4154, iv, 36 p. :ill., maps ;28 cm.,
- Parker, G. W.; Gay, F. B., 1987, A procedure for estimating reaeration coefficients for Massachusetts streams: U.S. Geological Survey, Water-Resources Investigations Report 86-4111, iv, 34 p. :ill., maps ;28 cm.,
- Parker, R. S.; Litke, D. W., 1987, Calibration of a dissolved-solids model for the Yampa River basin between Steamboat Springs and Maybell, northwestern Colorado: U.S. Geological Survey, Water-Resources Investigations Report 86-4190, v, 36 p. :ill., maps ;28 cm.,
- Parkhurst, R. S.; Christenson, S. C., 1987, Selected chemical analyses of water from formations of Mesozoic and Paleozoic age in parts of Oklahoma, northern Texas, and Union County, New Mexico: U.S. Geological Survey, Water-Resources Investigations Report 86-4355, iv, 222 p. :ill., maps ;28 cm.,
- Parliman, D. J., 1987, Hydrogeology and water quality of areas with persistent ground- water contamination near Blackfoot, Bingham County, Idaho: U. S. Geological Survey, Water-Resources Investigations Report 87-4150, v, 102 p. :ill., maps ;28 cm.,
- Parrett, Charles; Hull, J. A.; Omang, R. J., 1987, Revised techniques for estimating peak discharges from channel width in Montana: U.S. Geological Survey, Water-Resources Investigations Report 87-4121, iii, 34 p. :ill., maps ;28 cm.,
- Paschal, J. E.; Sherwood, D. A., 1987, Relation of sediment and nutrient loads to watershed characteristics and land use in the Otisco Lake basin, Onondaga County, New York: U.S. Geological Survey, Water-Resources Investigations Report 86-4026, vi, 62 p. :ill., maps ;28 cm.,
- Peart, Dale B.; Sutphin, Hoyt B., 1987, Quality-assurance data for routine water analysis in the laboratories of the US Geological Survey for water-year 1984: U.S. Geological Survey, Water-Resources Investigations Report 87-4077, vii, 125 p. :ill. ;28 cm.,
- Peckenpaugh, J. M.; Dugan, J. T.; Kern, R. A.; Schroeder, W. J., 1987, Hydrogeology of the tri-basin and parts of the lower Republican and central Platte natural resources districts, Nebraska: U.S. Geological Survey, Water-Resources Investigations Report 87-4176, viii, 117 p. :ill., maps ;28 cm.,
- Pernik, Meribeth, 1987, Sensitivity analysis of a multilayer, finite-difference model of the Southeastern Coastal Plain regional aquifer system; Mississippi, Alabama, Georgia, and South Carolina: U.S. Geological Survey, Water-Resources Investigations Report 87-4108, viii, 53 p. :ill., maps ;28 cm.,
- Peter, K. D., 1987, Ground-water flow and shallow-aquifer properties in the Rio Grande inner valley south of Albuquerque, Bernalillo County, New Mexico: U.S. Geological Survey, Water-Resources Investigations Report 87-4015, iv, 29 p. :ill., maps ;28 cm.,
- Peter, K. D.; Williams, R. A.; King, K. W., 1987, Hydrogeologic characteristics of the Lee Acres Landfill Area, San Juan County, New Mexico: U.S. Geological Survey, Water-Resources Investigations Report 87-4246, v, 69 p. :ill., maps ;28 cm.,
- Peter, Kathy D.; Kyllonen, David P.; Mills, K. R., 1987, Geologic structure and altitude of the top of the Minnelusa Formation, northern Black Hills, South Dakota and Wyoming, and Bear Lodge Mountains, Wyoming: Water-Resources Investigations Report 85-4053, 1 map ; 68 x 82 cm., on sheet 92 x 127 cm.,
- Peters, J. G., 1987, Description and comparison of selected models for hydrologic analysis of ground-water flow, St Joseph River basin, Indiana: U.S. Geological Survey, Water-Resources Investigations Report 86-4199, xii, 125 p. :ill., maps ;28 cm.,
- Peterson, D. A.; Averett, R. C.; Mora, K. L., 1987, Water quality of Fremont Lake and New Fork Lakes, western Wyoming; a progress report: U.S. Geological Survey, Water-Resources Investigations Report 86-4016, vi, 55 p. :ill., maps ;28 cm.,
- Peterson, D. S., 1987, Ground-water-recharge rates in Nassau and Suffolk counties, New York: U.S. Geological Survey, Water-Resources Investigations Report 86-4181, iv, 19 p. :ill., maps ;28 cm.,
- Phelan, D. J., 1987, Water levels, chloride concentrations, and pumpage in the coastal aquifers of Delaware and Maryland: U.S. Geological Survey, Water-Resources Investigations Report 87-4229, xii, 106 p. :ill., maps ;28 cm.,
- Phelps, G. G., 1987, Effects of surface runoff and treated wastewater recharge on quality of water in the Floridan aquifer system, Gainesville Area, Alachua County, Florida: U.S. Geological Survey, Water-Resources Investigations Report 87-4099, v, 57 p. :ill., maps ;28 cm.,
- Phelps, G. G.; Rohrer, K. P., 1987, Hydrogeology in the area of a freshwater lens in the Floridan aquifer system, northeast Seminole County, Florida: U.S. Geological Survey, Water-Resources Investigations Report 86-4078, v, 74 p. :ill., map ;28 cm.,
- Phillips, S. W., 1987, Hydrogeology, degradation of ground-water quality, and simulation of infiltration from the Delaware River into the Potomac aquifers, northern Delaware: U.S. Geological Survey, Water-Resources Investigations Report 87-4185, viii, 86 p. :ill., maps ;28 cm.,
- Plafcan, Maria; Fugitt, D. T., 1987, Water-level maps of the alluvial aquifer in eastern Arkansas, 1985: Water-Resources Investigations Report 86-4178, 4 maps on 1 sheet ; 77 x 46 cm. and 39 x 23 cm., sheet 98 x 149 cm., folded in envelope 31 x 23 cm.,
- Pool, D. R., 1987, Hydrogeology of McMullen Valley, west-central Arizona: U.S. Geological Survey, Water-Resources Investigations Report 87-4140, v, 51 p. :ill., maps ;28 cm.,
- Potts, R. R., 1987, Water quality and quantity in abandoned underground coal mines of west-central Arkansas and use of surface electrical resistivity in attempting quality determinations: U.S. Geological Survey, Water-Resources Investigations Report 87-4127, iv, 35 p. :ill., maps ;28 cm.,
- Price, Don; Plantz, G. G., 1987, Hydrologic monitoring of selected streams in coal fields of central and southern Utah; summary of data collected, August 1978-September 1984: U.S. Geological Survey, Water-Resources Investigations Report 86-4017, vii, 102 p. :ill., map ;28 cm.,
- Quinones-Aponte, Vicente; Gomez-Gomez, Fernando, 1987, Potentiometric surface of the alluvial aquifer and hydrologic conditions in the Salinas quadrangle, Puerto Rico, March 1986: Water-Resources Investigations Report 87-4161, 1 map : col. ; 37 x 66 cm., on sheet 56 x 73 cm.,
- Rankl, J. G., 1987, Analysis of sediment production from two small semiarid basins in Wyoming: U.S. Geological Survey, Water-Resources Investigations Report 85-4314, iv, 27 p. :ill., map ;28 cm.,
- Raymond, Lee H.; Owen-Joyce, Sandra J., 1987, Comparison of estimates of evapotranspiration and consumptive use in Palo Verde Valley, California: U.S. Geological Survey, Water-Resources Investigations Report 87-4071, v, 27 p. :ill. (1 col.), maps ;28 cm.,
- Reddy, M. M., 1987, Acid-rain damage to carbonate stone; a preliminary quantitative assessment based on the aqueous geochemistry of rainfall runoff: U.S. Geological Survey Water-Resources Investigations Report 87-4016, v, 27 p. :ill., map ;28 cm.,
- Reed, L. A.; Beard, M. M.; Growitz, D. J., 1987, Quality of water in mines in the Western Middle Coal Field, Anthracite Region, east-central Pennsylvania: U.S. Geological Survey, Water-Resources Investigations Report 85-4038, vi, 51 p. :ill., maps ;28 cm.,
- Reilly, Thomas E.; Franke, O. Lehn; Buxton, Herbert T.; Bennett, Gordon D., 1987, A conceptual framework for ground-water solute-transport studies with emphasis on physical mechanisms of solute movement: U.S. Geological Survey, Water-Resources Investigations Report 87-4191, v, 44 p. :ill., maps ;28 cm.,
- Reynolds, R. J., 1987, Hydrogeology of the surficial outwash aquifer at Cortland, Cortland County, New York: U.S. Geological Survey, Water-Resources Investigations Report 85-4090, v, 43 p. :ill., maps ;28 cm.,
- Rightmire, C. T.; Lewis, B. D., 1987, Hydrogeology and geochemistry of the unsaturated zone, radioactive waste management complex, Idaho National Engineering Laboratory, Idaho: U.S. Geological Survey, Water-Resources Investigations Report 87-4198, vii, 89 p. :ill., maps ;28 cm.,
- Rinella, F. A., 1987, Water-quality variations in the Bull Run Watershed, Oregon, under 1978 to 1983 management conditions: US Geological Survey, Water-Resources Investigations Report 87-4128, v, 61 p. :ill., map ;28 cm.,
- Risser, D. W., 1987, Possible changes in ground-water flow to the Pecos River caused by Santa Rosa Lake, Guadalupe County, New Mexico: U.S. Geological Survey, Water-Resources Investigations Report 85-4291, viii, 79 p. :ill., maps ;28 cm.,
- Robson, S. G.; Banta, E. R., 1987, Geology and hydrology of the deep bedrock aquifers in eastern Colorado: Water-Resources Investigations Report 85-4240, 22 maps on 6 sheets : col. ; 47 x 31 cm. and smaller, on sheets 119 x 94 cm., folded in envelope 31 x 24 cm.,
- Rogers, L. S., 1987, Overview of water resources in Owens Valley, California: U.S. Geological Survey, Water-Resources Investigations Report 86-4357, iv, 38 p. :col. ill., col. maps ;28 cm.,
- Roman-Mas, A. J.; Lee, R. W., 1987, Geochemical evolution of waters within the north coast limestone aquifers of Puerto Rico; a conceptualization based on a flow path in the Barceloneta area: U.S. Geological Survey, Water-Resources Investigations Report 86-4080, iv, 28 p. :ill., maps ;28 cm.,
- Roman-Mas, Angel; Ramos-Gines, Orlando, 1987, Elevation of the water-table surface for the alluvial aquifer and hydrologic conditions in the Santa Isabel-Juana Diaz area, Puerto Rico, March 1986: Water-Resources Investigations Report 87-4123, map on 2 sheets : col. ; sheets 56 x 86 cm. and 56 x 66 cm.,
- Rucker, S. J.; DeLong, L. L., 1987, Evaluation of selected surface-water-quality stations in Wyoming: U.S. Geological Survey, Water-Resources Investigations Report 82-4003, vi, 72 p. :ill., maps ;28 cm.,
- Ruddy, B. C., 1987, Sediment discharge in Muddy Creek and the effect of sedimentation rate on the proposed Wolford Mountain reservoir near Kremmling, Colorado: U.S. Geological Survey, Water-Resources Investigations Report 87-4011, iv, 22 p. :ill., maps ;28 cm.,
- Ruhl, J. F., 1987, Hydrogeologic and water-quality characteristics of the glacial drift aquifer in Minnesota: Water-Resources Investigations Report 87-4224, 3 sheets,
- Ruhl, K. J.; Smoot, J. L., 1987, Mean velocity, longitudinal dispersion, and reaeration characteristics of selected streams in the Kentucky River basin: U.S. Geological Survey, Water-Resources Investigations Report 87-4179, vi, 61 p. :ill., maps ;28 cm.,
- Russell, G. M.; Goodwin, C. R., 1987, Simulation of tidal flow and circulation patterns in the Loxahatchee River Estuary, southeastern Florida: Dept. of the Interior, U.S. Geological Survey ;
Books and Open-File Reports Section [distributor], Water-Resources Investigations Report 87-4201, v, 32 p. :ill., maps ;28 cm.,
- Rutledge, A. T., 1987, Effects of land use on ground-water quality in central Florida; preliminary results, US Geological Survey Toxic Waste-Ground Water Contamination Program: Water-Resources Investigations Report 86-4163, v, 49 p. :ill., maps ;28 cm.,
- Sanders, C. L., Jr., 1987, Floodflow characteristics of Filbin Creek for pre- and post-construction conditions, 1986, at North Charleston, South Carolina: U.S. Geological Survey, Water-Resources Investigations Report 87-4157, iii, 19 p. :ill., map ;28 cm.,
- Schiffer, Donna M., 1987, Hydrology and water quality of East Lake Tohopekaliga, Osceola County, Florida: Water-Resources Investigations Report 86-4081, 1 map : col. ; 28 x 29 cm., on sheet 76 x 91 cm., folded in envelope 31 x 23 cm.,
- Schmidt, A. R.; Stamer, J. K., 1987, Assessment of water quality and factors affecting dissolved oxygen in the Sangamon River, Decatur to Riverton, Illinois, summer 1982: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 87-4024, vii, 65 p. :ill., maps ;28 cm.,
- Schneider, B. J.; Ku, H. F.; Oaksford, E. T., 1987, Hydrologic effects of artificial-recharge experiments with reclaimed water at East Meadow, Long Island, New York: U.S. Geological Survey, Water-Resources Investigations Report 85-4323, vii, 79 p. :ill., maps ;28 cm.,
- Schroder, L. J.; Brooks, M. H.; Willoughby, T. C., 1987, Results of intercomparison studies for the measurement of pH and specific conductance at National Atmospheric Deposition Program/National Trends Network monitoring sites, October 1981-October 1985: U.S. Geological Survey, Water-Resources Investigations Report 86-4363, iv, 22 p. :ill. ;28 cm.,
- Scott, J. C.; Cobb, R. H.; Castleberry, R. D., 1987, Geohydrology and susceptibility of major aquifers to surface contamination in Alabama; Area 8: U.S. Geological Survey, Water-Resources Investigations Report 86-4360, v, 65 p. :ill., maps (some col.) ;28 cm.,
- Scott, J. C.; Harris, W. F.; Cobb, R. H., 1987, Geohydrology and susceptibility of Coldwater Spring and Jacksonville fault areas to surface contamination in Calhoun County, Alabama: U.S. Geological Survey, Water-Resources Investigations Report 87-4031, iv, 29 p. :ill., maps ;28 cm.,
- See, R. B.; Reddy, M. M.; Martin, R. G., 1987, Description and testing of three moisture sensors for measuring surface wetness on carbonate building stones: U.S. Geological Survey, Water-Resources Investigations Report 87-4177, iv, 16 p. :ill. ;28 cm.,
- Skrivan, J. A., 1987, Ground-water hydrology of the Toppenish Creek basin, Yakima Indian Reservation, Washington: U.S. Geological Survey, Water-Resources Investigations Report 82-4010, vi, 47 p. :ill., maps ;28 cm.,
- Slack, L. J., 1987, Water quality of Lake Tuscaloosa and streamflow and water quality of selected tributaries to Lake Tuscaloosa, Alabama, 1982-86: U.S. Geological Survey, Water-Resources Investigations Report 87-4002, vi, 64 p. :ill., maps ;28 cm.,
- Sloto, R. A., 1987, Effect of urbanization on the water resources of eastern Chester County, Pennsylvania: U.S. Geological Survey, Water-Resources Investigations Report 87-4098, viii, 131 p. :ill., maps ;28 cm.,
- Smath, J. A.; Potter, T. L., 1987, Chemical quality of precipitation at Greenville, Maine: U.S. Geological Survey, Water-Resources Investigations Report 86-4037, vi, 54 p. :ill., maps ;28 cm.,
- Solley, Wayne B.; Barber, Nancy L.; Merk, Charles F., 1987, Water use in the United States, 1980: Water-Resources Investigations Report 86-4182, 8 maps on 1 sheet : col. ; sheet 79 x 99 cm.,
- Sonntag, W. H., 1987, Chemical characteristics of water in the surficial aquifer system, Dade County, Florida: U.S. Geological Survey, Water-Resources Investigations Report 87-4080, iv, 42 p. :ill., maps ;28 cm.,
- Sophocleous, M. A.; Perry, C. A., 1987, Measuring and computing natural ground-water recharge at sites in south-central Kansas: U.S. Geological Survey, Water-Resources Investigations Report 87-4097, viii, 48 p. :ill., maps ;28 cm.,
- Soren, Julian; Simmons, Dale L., 1987, Thickness and hydrogeology of aquifers and confining units below the upper glacial aquifer on Long Island, New York: Water-Resources Investigations Report 86-4175, 7 maps on 3 sheets ; 18 x 85 cm., on sheet 81 x 91 cm., folded in envelope 33 x 25 cm.,
- Souza, W. R., 1987, Documentation of a graphical display program for the saturated- unsaturated transport (SUTRA) finite-element simulation model: Dept. of the Interior, U.S. Geological Survey ;
Books and Open-File Reports Section [distributor], Water-Resources Investigations Report 87-4245, v, 122 p. :ill., maps ;28 cm.,
- Stark, J. R.; Strudell, J. D.; Bloomgren, P. A.; Eger, P., 1987, Ground-water and soil contamination near two pesticide-burial sites in Minnesota: U.S. Geological Survey, Water-Resources Investigations Report 87-4115, vii, 48 p. :ill., maps ;28 cm.,
- Staubitz, W. W.; Miller, T. S., 1987, Geology and hydrology of the Onondaga aquifer in eastern Erie County, New York; with emphasis on ground-water-level declines since 1982: U.S. Geological Survey, Water-Resources Investigations Report 86-4317, vi, 44 p. :ill., maps ;28 cm.,
- Steinheimer, T. R.; Johnson, S. M., 1987, Trace organic compounds in wet atmospheric deposition : an overview: U.S. Geological Survey, Water-Resources Investigations Report 87-4033, iii, 19 p. :ill. ;28 cm.,
- Strickland, D. J.; Fendick, R. B., Jr.; Bednar, G. A.; Everett, D. E., 1987, A Reconnaissance study to relate land use and ground-water quality in the Gulf Coastal Plain of Louisiana and Mississippi: U.S. Geological Survey, Water-Resources Investigations Report 86-4325, iv, 20 p. :ill., maps ;28 cm.,
- Stullken, L. E.; Stamer, J. K.; Carr, J. E., 1987, Reconnaissance of water quality in the High Plains Aquifer beneath agricultural lands, south-central Kansas: U.S. Geological Survey, Water-Resources Investigations Report 87-4003, vi, 25 p. ;28 cm.,
- Sumner, D. M.; Wasson, B. E.; Kalkhoff, S. J., 1987, Geohydrology and simulated effects of withdrawals on the Miocene aquifer system in the Mississippi Gulf Coast area: U.S. Geological Survey, Water-Resources Investigations Report 87-4172, vii, 203 p. :ill., maps ;28 cm.,
- Thagard, M. E.; Seaber, P. R., 1987, Location of potential ground-water quality monitoring wells, Fort Pierce 1 degree x 2 degrees Quadrangle, Florida: U.S. Geological Survey, Water-Resources Investigations Report 85-4133, 1 map :photocopy ;45 x 78 cm., on sheet 61 x 107 cm.,
- Thagard, Martha E.; Seaber, Paul R., 1987, Location of potential ground-water quality monitoring wells, Apalachicola 1 degrees by 2 degrees Quadrangle, Florida: Water-Resources Investigations Report 85-4131, 1 map : photocopy ; 45 x 78 cm., on sheet 61 x 107 cm.,
- Thagard, Martha E.; Seaber, Paul R., 1987, Location of potential ground-water quality monitoring wells, Daytona Beach 1 degrees by 2 degrees Quadrangle, Florida: Water-Resources Investigations Report 85-4132, 1 map : photocopy ; 45 x 78 cm., on sheet 61 x 107 cm.,
- Thagard, Martha E.; Seaber, Paul R., 1987, Location of potential ground-water quality monitoring wells, Gainesville by 1 degrees by 2 degrees Quadrangle, Florida: Water-Resources Investigations Report 85-4134, 1 map : photocopy ; 45 x 78 cm., on sheet 61 x 107 cm.,
- Thagard, Martha E.; Seaber, Paul R., 1987, Location of potential ground-water quality monitoring wells, Jacksonville 1 degrees by 2 degrees Quadrangle, Florida: Water-Resources Investigations Report 85-4135, 1 map : photocopy ; 45 x 78 cm., on sheet 61 x 107 cm.,
- Thagard, Martha E.; Seaber, Paul R., 1987, Location of potential ground-water quality monitoring wells, Key West 1 degrees by 2 degrees Quadrangle, Florida: Water-Resources Investigations Report 85-4136, 1 map : photocopy ; 45 x 78 cm., on sheet 61 x 107 cm.,
- Thagard, Martha E.; Seaber, Paul R., 1987, Location of potential ground-water quality monitoring wells, Miami 1 degrees by 2 degrees Quadrangle, Florida: Water-Resources Investigations Report 85-4137, 1 map : photocopy ; 45 x 78 cm., on sheet 61 x 107 cm.,
- Thagard, Martha E.; Seaber, Paul R., 1987, Location of potential ground-water quality monitoring wells, Orlando 1 degrees by 2 degrees Quadrangle, Florida: Water-Resources Investigations Report 85-4138, 1 map : photocopy ; 45 x 78 cm., on sheet 61 x 107 cm.,
- Thagard, Martha E.; Seaber, Paul R., 1987, Location of potential ground-water quality monitoring wells, Pensacola 1 degrees by 2 degrees Quadrangle, Florida: Water-Resources Investigations Report 85-4139, 1 map : photocopy ; 45 x 78 cm., on sheet 61 x 107 cm.,
- Thagard, Martha E.; Seaber, Paul R., 1987, Location of potential ground-water quality monitoring wells, Tallahassee 1 degrees by 2 degrees Quadrangle, Florida: Water-Resources Investigations Report 85-4140, 1 map : photocopy ; 45 x 78 cm., on sheet 61 x 107 cm.,
- Thagard, Martha E.; Seaber, Paul R., 1987, Location of potential ground-water quality monitoring wells, Tampa 1 degrees by 2 degrees Quadrangle, Florida: Water-Resources Investigations Report 85-4141, 1 map : photocopy ; 40 x 89 cm., on sheet 107 x 61 cm.,
- Thagard, Martha E.; Seaber, Paul R., 1987, Location of potential ground-water quality monitoring wells, Tarpon Springs 1 degrees by 2 degrees Quadrangle, Florida: Water-Resources Investigations Report 85-4142, 1 map : photocopy ; 45 x 78 cm., on sheet 61 x 107 cm.,
- Thagard, Martha E.; Seaber, Paul R., 1987, Location of potential ground-water quality monitoring wells, Valdosta 1 degrees by 2 degrees Quadrangle, Florida: Water-Resources Investigations Report 85-4143, 1 map : photocopy ; 45 x 78 cm., on sheet 61 x 107 cm.,
- Thibodeaux, K. G.; Futrell, J. C., II, 1987, The effects of vertical motion on the performance of current meters: U.S. Geological Survey, Water-Resources Investigations Report 87-4147, vi, 50 p. :ill. ;28 cm.,
- Thordarson, William, 1987, Hydrogeology of the Faultless site, Nye County, Nevada: U.S. Geological Survey, Water-Resources Investigations Report 86-4342, v, 40 p. :ill., maps ;28 cm.,
- Thordarson, William; Howells, L. W., 1987, Hydraulic tests and chemical quality of water at well USW VH-1, Crater Flat, Nye County, Nevada: U.S. Geological Survey, Water-Resources Investigations Report 86-4359, iv, 20 p. :ill., map ;28 cm.,
- Toppin, K. W., 1987, Hydrogeology of stratified-drift aquifers and water quality in the Nashua Regional Planning Commission Area, south-central New Hampshire: U.S. Geological Survey, Water-Resources Investigations Report 86-4358, 101 p. :ill., maps (some col.) ;28 cm.,
- Torres-Gonzalez, Sigfredo; Gomez-Gomez, Fernando, 1987, Potentiometric surface of the alluvial aquifer and hydrologic conditions in the central Aguirre Quadrangle, Puerto Rico, March 1986: Water-Resources Investigations Report 87-4160, 1 map : col. ; 48 x 66 cm., on sheet 54 x 95 cm.,
- Trommer, J. T., 1987, Potential for pollution of the Upper Floridan aquifer from five sinkholes and an internally drained basin in west-central Florida: U.S. Geological Survey, Water-Resources Investigations Report 87-4013, vii, 103 p. :ill., maps ;28 cm.,
- Tucci, Patrick, 1987, Surface-geophysical investigations in Melton Valley, Oak Ridge Reservation, Tennessee: U.S. Geological Survey, Water-Resources Investigations Report 87-4184, iv, 29 p. :ill., maps ;28 cm.,
- Von Guerard, Paul; Abbott, P. O.; Nickless, Raymond C., 1987, Hydrology of the U.S. Army Pinon Canyon maneuver site, Las Animas County, Colorado: U.S. Geological Survey, Water-Resources Investigations Report 87-4227, x, 117 p. :ill., maps ;28 cm.,
- Waite, L. A., 1987, Cost-effectiveness of the stream-gaging program in Missouri: U.S. Geological Survey, Water-Resources Investigations Report 87-4254, iv, 38 p. :ill., map ;28 cm.,
- Walker, J. F.; Osen, L. L.; Hughes, P. E., 1987, Cost effectiveness of the US Geological Survey‘s stream-gaging program in Wisconsin: U.S. Geological Survey, Water-Resources Investigations Report 86-4125, v, 44 p. :ill., maps ;28 cm.,
- Waller, B. G.; Howie, Barbara; Causaras, C. R., 1987, Effluent migration from septic tank systems in two different lithologies, Broward County, Florida: U.S. Geological Survey, Water-Resources Investigations Report 87-4075, iv, 22 p. :ill., maps ;28 cm.,
- Ward, J. R., 1987, Surface-water quality in Pequea Creek basin, Pennsylvania, 1977-79: U.S. Geological Survey, Water-Resources Investigations Report 85-4250, v, 66 p. :ill., maps ;28 cm.,
- Webb, R. H.; Rink, G. R.; Radtke, D. B., 1987, Preliminary assessment of water quality in the alluvial aquifer of the Puerco River basin, Northeastern Arizona: Dept. of the Interior, U.S. Geological Survey, Water-Resources Investigations Report 87-4126, vi, 70 p. :ill., maps ;28 cm.,
- Weeks, J. B.; Sun, Ren Jen, 1987, Regional Aquifer-System Analysis Program of the US Geological Survey; bibliography, 1978-86: U.S. Geological Survey, Water-Resources Investigations Report 87-4138, iv, 81 p. :map ;28 cm.,
- Weigel, J. F., 1987, Selected hydrologic and physical properties of Mesozoic formations in the Upper Colorado River Basin in Arizona, Colorado, Utah, and Wyoming; excluding the San Juan Basin: U.S. Geological Survey, Water-Resources Investigations Report 86-4170, v, 68 p. :ill., maps ;28 cm.,
- Weiss, Emanuel, 1987, Ground-water flow in the Navajo sandstone in parts of Emery, Grand, Carbon, Wayne, Garfield, and Kane counties, southeast Utah: U.S. Geological Survey, Water-Resources Investigations Report 86-4012, iv, 41 p. :ill., maps ;28 cm.,
- Weiss, L. S.; Ishii, A. L., 1987, Investigation of techniques to estimate rainfall-loss parameters for Illinois: U.S. Geological Survey, Water-Resources Investigations Report 87-4151, v, 53 p. :ill., maps ;28 cm.,
- Welborn, C. T.; Veenhuis, J. E., 1987, Effects of runoff controls on the quantity and quality of urban runoff at two locations in Austin, Texas: U.S. Geological Survey, Water-Resources Investigations Report 87-4004, ix, 101 p. :ill., maps ;28 cm.,
- Wesolowski, E. A.; Nelson, R. A., 1987, Low-flow traveltime, longitudinal-dispersion, and reaeration characteristics of the Souris River from Lake Darling Dam to J Clark Salyer National Wildlife Refuge, North Dakota: U.S. Geological Survey, Water-Resources Investigations Report 87-4241, ix, 66 p. :ill., maps ;28 cm.,
- Westover, Susan; Eberle, Michael, 1987, Overview of surface-water quality in Ohio‘s coal regions: U.S. Geological Survey, Water-Resources Investigations Report 84-4061, iv, 32 p. :ill., maps ;28 cm.,
- Wiley, J. B., 1987, Techniques for estimating flood-depth frequency relations for streams in West Virginia: U.S. Geological Survey, Water-Resources Investigations Report 87-4111, iv, 17 p. :ill., maps ;28 cm.,
- Wilkins, D. W., 1987, Characteristics and properties of the basin-fill aquifer determined from three test wells west of Albuquerque, Bernalillo County, New Mexico: U.S. Geological Survey, Water-Resources Investigations Report 86-4187, vii, 78 p. :ill., maps ;28 cm.,
- Williams, J. F., III; Ranzau, C. E., Jr., 1987, Ground-water withdrawals and changes in ground-water levels, ground-water quality, and land-surface subsidence in the Houston District, Texas 1980-84: U.S. Geological Survey, Water-Resources Investigations Report 87-4153, v, 56 p. :ill., maps ;28 cm.,
- Williams, J. R., 1987, Estimates of streamflow characteristics for selected small streams, Baker River basin, Washington: U.S. Geological Survey, Water-Resources Investigations Report 87-4006, iii, 28 p. :ill., map ;28 cm.,
- Wilson, K. S., 1987, Ground-water flow and water quality in northeastern Union County, Ohio: U.S. Geological Survey, Water-Resources Investigations Report 87-4083, v, 52 p. :ill., maps ;28 cm.,
- Wolansky, R. M.; Thompson, T. H., 1987, Relation between ground water and surface water in the Hillsborough River basin, west-central Florida: U.S. Geological Survey, Water-Resources Investigations Report 87-4010, vi, 58 p. :ill., maps ;28 cm.,
- Wolcott, Stephen W., 1987, Potential well yields from unconsolidated deposits in the lower Hudson and Delaware River basins, New York: Water-Resources Investigations Report 87-4042, 1 map ; 72 x 70 cm., on sheet 79 x 72 cm., folded in envelope 31 x 23 cm.,
- Yager, R. M., 1987, Simulation of ground-water flow near the nuclear-fuel reprocessing facility at the Western New York Nuclear Service Center, Cattaraugus County, New York: U.S. Geological Survey, Water-Resources Investigations Report 85-4308, vi, 58 p. :ill., maps ;28 cm.,
- Zapecza, O. S.; Voronin, L. M.; Martin, Mary, 1987, Ground-water-withdrawal and water-level data used to simulate regional flow in the major coastal plain aquifers of New Jersey: U.S. Geological Survey, Water-Resources Investigations Report 87-4038, v, 120 p. :ill., maps ;31 cm.,
- Zarriello, Phillip J., 1987, Hydrogeology of the Salamanca area, Cattaraugus County, New York: Water-Resources Investigations Report 85-4149, 5 maps and 1 data sheet ; 69 x 86 cm., on sheet 76 x 92 cm., folded in envelope 33 x 25 cm.,
- Zarriello, Phillip J.; Reynolds, Richard J., 1987, Hydrogeology of the Olean area, Cattaraugus County, New York: Water-Resources Investigations Report 85-4157, 8 maps and 1 data sheet ; 58 x 100 cm., on sheets 66 x 107 cm. and 86 x 112 cm.,
- Zuehls, E. E., 1987, Traveltime and dispersion in the Illinois River, Marseilles to Peoria, Illinois: U.S. Geological Survey, Water-Resources Investigations Report 87-4106, v, 29 p. :ill., map ;28 cm.,