- Ach, Jay A.; King, H. D.; Buehler, A. R.; Capstick, D. O., 1986, Mineral resources of the Little Owyhee River Wilderness study area, Owyhee County, Idaho: U.S. G.P.O., Bulletin 1719-C, v, p. C1-C10, ill., maps ;28 cm.,
- Atwater, Brian F., 1986, Pleistocene glacial-lake deposits of the Sanpoil River valley, northeastern Washington: U.S. G.P.O., Bulletin 1661, vi, 39 p. ill., maps ;28 cm.,
- Bernstein, Lawrence R., 1986, Geology and mineralogy of the Apex germanium-gallium mine, Washington County, Utah: U.S. G.P.O. ; For sale by the Distribution Branch, Text Products Section, U.S. Geological Survey, Bulletin 1577, iii, 9 p. ill. ;28 cm.,
- Conrad, James E.; Barton, Harlan N.; Lipton, David A., 1986, Mineral resources of the La Madre Mountains Wilderness Study Area, Clark County, Nevada: U.S. G.P.O., Bulletin 1730-A, p. A1-A9, ill., maps ;28 cm.,
- DeWitt, Ed; Redden, J. A.; Wilson, A. B.; Buscher, David; Dersch, J. S., 1986, Mineral resource potential and geology of the Black Hills National Forest, South Dakota and Wyoming, with a section on salable commodities: U.S. G.P.O. : For sale by the Supt. of Docs., U.S.G.P.O., Bulletin 1580, vii, 135 p. ill., 4 plates in pocket, ;28 cm.,
- Diggles, M. F.; Frisken, J. G.; Griscom, Andrew; Pierce, H. A.; Causey, J. D., 1986, Mineral resources of the Owens Peak Wilderness study area, Tulare and Kern counties, California: U.S. G.P.O., Bulletin 1705-A, v, p. A1-A13, maps (some col.) ;28 cm.,
- Diggles, M. F.; Nash, J. T.; Ponce, D. A.; Plouff, Donald; Kness, R. F., 1986, Mineral resources of the Palisade Mesa and the Wall Wilderness Study Areas, Nye County, Nevada: U.S. G.P.O., Bulletin 1731-B, v, p. B1-B12 :maps ;28 cm.,
- Diggles, M. F.; Saunders, J. A.; Ponce, D. A.; Rochette, E. A.; Neubert, J. T., 1986, Mineral resources of the South Reveille Wilderness Study Area, Nye County, Nevada: U.S. G.P.O., Bulletin 1731-C, v, p. C1-C11, ill., maps ;28 cm.,
- Dodge, F. C.; Calk, L. C., 1986, Lake Eleanor Quadrangle, central Sierra Nevada, California; analytical data: U.S. G.P.O., Bulletin 1585, iii, 20 p. ill., maps ;28 cm.,
- Drewes, Harald; Abrams, G. A.; Hassemer, J. R.; Zelten, J. E., 1986, Mineral resources of the Dos Cabezas Mountains Wilderness Study Area, Cochise County, Arizona: U.S. G.P.O., Bulletin 1703-D, vi, p. D1-D27, ill., maps ;28 cm.,
- du Bray, Edward A.; Blank, H. R. Jr.; Wood, Robert H., II, 1986, Mineral resources, geology, and geophysics of the Worthington Mountains Wilderness Study Area, Lincoln County, Nevada: Bulletin 1728-A, p. A1-A23,
- Edited by Cox, Dennis P.; Singer, Donald A., 1986, Mineral deposit models: U.S. G.P.O., Bulletin 1693, xiii, 379 p. ill. ;28 cm.,
- Edited by Folger, David W., 1986, Sea-floor observations and subbottom seismic characteristics of OAK and KOA craters, Enewetak Atoll, Marshall Islands: U.S. G.P.O., Bulletin 1678, 257 p. (published as one volume) ill., maps ;28 cm.,
- Edited by Mumpton, F. A., 1986, Studies in diagenesis: U.S. G.P.O., Bulletin 1578, vi, 368 p. ill., maps ;28 cm.,
- Edited by Peterman, Zell E.; Schnabel, D. C., 1986, Shorter contributions to isotope research: U.S. G.P.O., Bulletin 1622, iv, 22l p. ill., maps ; 28 cm. cm.,
- Edited by Singer, Michael J.; Janitzky, Peter, 1986, Field and laboratory procedures used in a soil chronosequence study: U.S. G.P.O., Bulletin 1648, iv, 49 p. ill. ;28 cm.,
- Espenshade, Gilbert H., 1986, Geology of the Marshall Quadrangle, Fauquier County, Virginia: U.S. G.P.O., Bulletin 1560, v, 60 p. ill., maps (1 col.) ;24 cm.,
- Evans, James George; Peterson, Jocelyn A., 1986, Distribution of minor elements in the Rodeo Creek NE and Welches Canyon quadrangles, Eureka County, Nevada: U.S. G.P.O., Bulletin 1657, iv, 65 p. ill., maps ;28 cm.,
- Flanagan, F. J., 1986, Reference samples in geology and geochemistry: U.S. G.P.O., Bulletin 1582, iv, 70 p. ;28 cm.,
- Foose, M. P., 1986, Setting of a magmatic sulfide occurrence in a dismembered ophiolite, southwestern Oregon: U.S. G.P.O., Bulletin 1626-A, iii, p. A1-A23, ill., maps ;28 cm.,
- Goeldner, Carolyn A.; Sawlan, M. G.; King, H. D.; Winters, R. A.; Leszcykowski, A. M.; Graham, D. E., 1986, Mineral resources of the Battle Creek, Yatahoney Creek, and Juniper Creek Wilderness Study Areas, Owyhee County, Idaho: U.S. G.P.O., Bulletin 1719-B, v, p. B1-B10, maps ;28 cm.,
- Gough, L. P.; Shacklette, H. T.; Peard, J. L.; Papp, C. S., 1986, The chemistry of fruits and vegetables, Yakima River Valley, Washington, and the influence of the 1980 Mount St. Helens ash fall episodes: U.S. G.P.O., Bulletin 1640, iii, 12 p. ill., map ;28 cm.,
- Gray, Floyd; Jachens, Robert C.; Miller, Robert J.; Turner, Robert L.; Knepper, Daniel H., Jr.; Pitkin, James A.; Keith, William J.; Mariano, John; Jones, Stephanie L.; Korzeb, Stanley L., 1986, Mineral Resources of the Warm Springs Wilderness Study Area, Mohave County, Arizona: U.S. Geological Survey Bulletin 1737-F, Report: vi, F1-F26; 1 plate in pocket,
- Harden, J. W.; Sarna-Wojcicki, Andrei M.; Dembroff, Glenn R., 1986, Soils developed on coastal and fluvial terraces near Ventura, California: U.S. G.P.O., Bulletin 1590-B, vi, p. B1-B34, ill., map ;28 cm.,
- Himmelberg, Glen R.; Loney, Robert Ahlberg; Craig, John T., 1986, Petrogenesis of the ultramafic complex at the Blashke Islands, southeastern Alaska: U.S. G.P.O., Bulletin 1662, iii, 14 p. ill., maps ;28 cm.,
- Johnson, Bruce R.; Hassemer, Jerry R.; Hannigan, Brian J., 1986, Mineral resources of the Papa Keal and Zapata Creek Wilderness Study Areas, Alamosa County, Colorado: U.S. G.P.O., Bulletin 1716-D, v, p. D1-D6, ill., maps ;28 cm.,
- Keith, William J.; Turner, R. L.; Plouff, Donald; Rumsey, C. M., 1986, Mineral resources of the Mount Limbo Wilderness Study Area, Pershing County, Nevada: U.S. G.P.O., Bulletin 1726-A, v, p. A1-A11, maps (1 col.) ;28 cm.,
- Kork, John O., 1986, JKDIGIT, a program to control a digitizing board for geologists, written in BASIC for an IBM Personal Computer: U.S. G.P.O., Bulletin 1616, iii, 69 p. ;28 cm.,
- Leibold, Anne M.; Worl, R. G.; Martin, R. A.; Zelten, J. E., 1986, Mineral resources of the Browns Canyon Wilderness Study Area, Chaffee County, Colorado: U.S. G.P.O., Bulletin 1716-C, v, p. C1-C14, ill., maps ;28 cm.,
- Leo, Gerhard W., 1986, Geochemical reconnaissance of late Proterozoic volcanic and mafic plutonic rocks of the Al‘Awshaziyah Quadrangle and related rocks in the Qufar Quadrangle, Northern Arabian Shield: U.S. G.P.O., Bulletin 1680, iii, 16 p. ill., maps ;28 cm.,
- Lindsey, David A.; Hassemer, J. R.; Martin, R. A.; Taylor, R. B.; Kreidler, T. J., 1986, Mineral resources of the Beaver Creek Wilderness Study Area, Fremont, El Paso, and Teller counties, Colorado: U.S. G.P.O., Bulletin 1716-B, v, p. B1-B17, ill., maps ;28 cm.,
- Loferski, Patricia J., 1986, Petrology of metamorphosed chromite-bearing ultramafic rocks from the Red Lodge District, Montana: U.S. G.P.O., Bulletin 1626-B, iv, p. B1-B34, ill., maps ;28 cm.,
- Loveland, Thomas R.; Ramey, Benjamin S., 1986, Applications of U.S. Geological Survey digital cartographic products, 1979-1983: U.S. G.P.O., Bulletin 1583, v, 44 p. ill. (some col.), maps (some col.) ;28 cm.,
- Luepke, Gretchen.; Grosz, A. E., 1986, Distribution of economic heavy minerals in sediments of Saco Bay, Maine: U.S. G.P.O., Bulletin 1681, iii, 12 p. ill., map ;28 cm.,
- Luttrell, Gwendolyn Werth; Hubert, Marilyn L.; Jussen, Virginia M., 1986, Lexicon of new formal geologic names of the United States, 1976-1980: U.S. G.P.O., Bulletin 1564, vi, 191 p. ;24 cm.,
- Magoon, Leslie B., 1986, Geologic studies of the lower Cook Inlet COST No. 1 well, Alaska outer continental shelf: Dept. of the Interior, U.S. Geological Survey, Bulletin 1596, vi, 99 p. ill., maps ;28 cm.,
- Margolis, Jacob; Robinson, G. R., Jr.; Schafer, Constance M., 1986, Annotated bibliography of studies on the geology, geochemistry, mineral resources, and geophysical character of the early Mesozoic basins of the eastern United States, 1880-1984: U.S. G.P.O., Bulletin 1688, iii, 492 p. ill. ;28 cm.,
- Markewich, Helaine W.; Pavich, M. J.; Mausbach, M. J.; Stuckey, B. N.; Johnson, R. G.; Gonzalez, Virginia, 1986, Soil development and its relation to the ages of morphostratigraphic units in Horry County, South Carolina: U.S. G.P.O., Bulletin 1589-B, vii, 61 p. ill., maps ;28 cm.,
- McCammon, Richard B., 1986, The muPROSPECTOR mineral consultant system : a microcomputer- based expert system for regional mineral resource evaluation: U.S. G.P.O., Bulletin 1697, iii, 35 p. ill. ;28 cm.,
- McDougall, Kristin A.; Brouwers, Elisabeth M.; Smith, Peggy., 1986, Micropaleontology and sedimentology of the PB borehole series, Prudhoe Bay, Alaska: U.S.G.P.O., Bulletin 1598, iv, 62 p. ill. ;28 cm.,
- McKee, Edwin H.; Barton, H. N.; Ponce, D. A.; Benjamin, D. A.; Johnson, F. L., 1986, Mineral resources of the Roberts Wilderness Study Area, Eureka County, Nevada: U.S. G.P.O., Bulletin 1731-K, v, p. K1-K10, ill., maps (some col.) ;28 cm.,
- McKelvey, V. E., 1986, Subsea mineral resources: U.S. G.P.O., Bulletin 1689-A, vii, 106 p. ill., maps ;28 cm.,
- McLean, Hugh,; Hausback, B. P.; Knapp, J. H., 1986, The geology of west-central Baja California Sur, Mexico: U.S. Geological Survey ; For sale by the Distribution Branch, Text Products Section, Bulletin 1579, iv, 16 p. ill., maps ;28 cm.,
- Miller, David A.; Frisken, J. G.; Jachens, R. C.; Gese, D. D., 1986, Mineral resources of the Castle Peaks Wilderness Study Area, San Bernardino County, California: U.S. G.P.O., Bulletin 1713-A, v, p. A1-A17, maps (1 col.) ;28 cm.,
- Minor, Scott A.; Sawatzky, Donnie; Lescykowski, Andrew M., 1986, Mineral resources of the North Fork Owyhee River Wilderness Study Area, Owyhee County, Idaho: U.S. Geological Survey, Bulletin 1719-A, v. p. A1-A9. ill., maps ;28 cm.,
- Mosier, Dan L.; Menzie, W. David; Kleinhampl, Frank J., 1986, Geologic and grade-tonnage information on Tertiary epithermal precious- and base-metal vein districts associated with volcanic rocks: U.S. G.P.O., Bulletin 1666, iii, 39 p. :maps ;28 cm.,
- Nichols, Thomas C., Jr., 1986, A study of rock stresses and engineering geology in quarries of the Barre Granite of Vermont: U.S. G.P.O., Bulletin 1593, iv, 31 p. ill., maps ;28 cm.,
- Odum, Jack K.; Gardner, C. A.; Schmoll, H. R.; Yehle, L. A.; Dearborn, L. L., 1986, Lithologic, geotechnical, and geophysical data for drill hole CE-82-1, Chuitna East coal field, Cook Inlet region, Alaska: U.S. G.P.O., Bulletin 1637, iv, 9 p. ill., maps ;28 cm.,
- Oman, Joanne K., 1986, Stratigraphic framework and correlation of the Tertiary lignite-bearing formations from southeast Missouri to the Fort Pillow test well of west Tennessee: U.S. G.P.O., Bulletin 1644, iii, 7 p. ill. ;28 cm.,
- Patterson, Sam H.; Cameron, Cornelia Clermont; Schmidt, Walter., 1986, Geology and mineral-resource potential of Seven Roadless Areas in the Apalachicola National Forest, Liberty County, Florida: U.S. G.P.O., Bulletin 1587, vi, 21 p. ill, maps ;28 cm.,
- Peterson, Jocelyn A.; Heran, William D.; Leszcykowski, Andrew M., 1986, Mineral resources of the North Fork of the Little Humboldt River Wilderness Study Area, Humboldt County, Nevada: U.S. G.P.O., Bulletin 1732-A, v, p. A1-A10, ill., maps ;28 cm.,
- Peterson, Warren Lee, 1986, Late Wisconsinan glacial history of northeastern Wisconsin and western upper Michigan: U.S. G.P.O., Bulletin 1652, iii, 14 p. ill., maps (1 col.) ;28 cm.,
- Pomeroy, John S., 1986, Slope movements in the Warren-Allegheny Reservoir area, northwestern Pennsylvania: U.S. G.P.O., Bulletin 1650, iii, 15 p. ill., maps ;28 cm.,
- Roberts, Albert Eugene; Vercoutere, Thomas L., 1986, Geology and geochemistry of the upper Miocene phosphate deposit near New Cuyama, Santa Barbara County, California: U.S. Geological Survey, Bulletin 1635, 89 p., 6 plates in pocket, maps ;28 cm.,
- Rosenblum, Sam; Carlson, R. R.; Nishi, J. M.; Overstreet, W. C., 1986, Platinum-group elements in magnetic concentrates from the Goodnews Bay District, Alaska: U.S. G.P.O., Bulletin 1660, iv, 38 p. ill., map ;28 cm.,
- Ross, Donald Clarence, 1986, Basement-rock correlations across the White Wolf-Breckenridge-southern Kern Canyon fault zone, southern Sierra Nevada, California: U.S. G.P.O., Bulletin 1651, iii, 25 p. maps (one col.) ;28 cm.,
- Sherlock, Maureen G.; Campbell, Harry W., 1986, Mineral resources of the Pit River Canyon Wilderness Study Area, Lassen County, California: U.S.G.P.O., Bulletin 1706-E, v, p. E1-E8, ill., maps ;28 cm.,
- Sirkin, Leslie A., 1986, Palynology and stratigraphy of Cretaceous and Pleistocene sediments on Long Island, New York; a basis for correlation with New Jersey coastal plain sediments: U.S. G.P.O., Bulletin 1559, iv, 44 p. ill. ;23 cm.,
- Soulliere, Sandra J.; Arnold, Mark A.; Hassemer, Jerry R.; Martin, Ronny A.; Kluender, Steven E.; Zelten, Jeanne E., 1986, Mineral resources of the Bull Gulch Wilderness Study Area, Eagle County, Colorado: Bulletin 1717-C, p. C1-C12; 1 plate in pocket,
- Soulliere, Sandra J.; Arnold, Mark A.; Kluender, Steven E.; Zelten, Jeanne E., 1986, Mineral resources of the Eagle Mountain Wilderness Study Area, Pitkin County, Colorado: Bulletin 1717-B, p. B1-B9, illus. incl. sect., geol. sketch map, 10 refs,
- Spencer, Frank Darwyn, 1986, Coal geology and coal, oil, and gas resources of the Erie and Frederick quadrangles, Boulder and Weld counties, Colorado: U.S. G.P.O., Bulletin 1619, v, 50 p. :maps (some col.) ;28 cm.,
- Toth, M. I.; Stoneman, R. G.; Blank, H. R, Jr.; Gese, D. D., 1986, Mineral resources of the White Rock Range Wilderness Study Area, Lincoln County, Nevada, and Beaver and Iron counties, Utah: Bulletin 1728-B, p. B1-B14; 1 plate in pocket,
- U. S. Geological Survey; U. S. Bureau of Mines., 1986, Mineral resources of the eastern part of the Sawtooth National Recreation Area, Custer and Blaine counties, Idaho: U.S. G.P.O., Bulletin 1545, v, 472 p., 5 plates in pocket, ill., maps ;24 cm.,
- Updike, Randall G.; Carpenter, Bruce A., 1986, Engineering geology of the Government Hill area, Anchorage, Alaska: U.S. G.P.O., Bulletin 1588, v, 32 p. ill., maps ;28 cm.,
- Witkind, Irving Jerome; Standlee, Larry A.; Maley, Kevin F., 1986, Age and correlation of Cretaceous rocks previously assigned to the Morrison(?) Formation, Sanpete-Sevier Valley area, central Utah: U.S. G.P.O., Bulletin 1584, iii, 9 p. ill., maps ; 28 cm.,
