- Alpha, T. R.; Greene, H. G., 1985, Oblique map of Rabaul, Papua New Guinea: Miscellaneous Field Studies Map 1778, 1 map ;74 x 81 cm., folded in envelope 25 x 32 cm.,
- Alpha, T. R.; Myers, Bobbie, 1985, Physiographic diagrams of Mount St. Helens, Washington, showing changes in its summit crater, 1983: Miscellaneous Field Studies Map 1771, 8 diagrams on 1 sheet ;85 x 102 cm., folded in envelope 25 x 32 cm.,
- Amos, D. H., 1985, Geologic map of the Gordonville Quadrangle, Cape Girardeau County, Missouri: Miscellaneous Field Studies Map 1823, 1 map ;58 x 46 cm., on sheet 81 x 101 cm., folded in envelope 25 x 32 cm.,
- Antweiler, J. C.; Ranking, D. W.; Fisher, F. S.; Long, C. L.; Lover, J. D.; Bieniewski, Smith, R. C., 1985, Mineral resource potential map of the northern part of the Washakie Wilderness and nearby roadless areas, Park County, Wyoming: Miscellaneous Field Studies Map 1597-A, 1 map ;113 x 76 cm., on sheet 145 x 105 cm., folded in envelope 25 x 32 cm. +1 pamphlet (24 p. : maps ; 28 cm.),
- Ayuso, R. A.; Day, G. W., 1985, Geochemical survey of the Lye Brook Wilderness, Bennington and Windham counties, Vermont: Miscellaneous Field Studies Map 1609-B, 4 maps on 1 sheet ;33 x 35 cm., sheet 104 x 145 cm., folded in envelope 25 x 32 cm.,
- Bankey, Viki; Hoover, D. B.; Kleinkopf, M. D., 1985, Geophysical maps of the Ten Lakes Wilderness Study Area, Lincoln County, Montana: Miscellaneous Field Studies Map 1589-D, 2 maps on 1 sheet ;45 x 50 cm. on sheet 122 x 101 cm., folded in envelope 25 x 32 cm.,
- Bankey, Viki; Kleinkopf, M. D., 1985, Geophysical maps of the Whetstone Roadless Area, Cochise and Pima counties, Arizona: Miscellaneous Field Studies Map 1614-C, 2 maps on 1 sheet ;74 x 49 cm., sheet 99 x 146 cm., folded in envelope 25 x 32 cm.,
- Barnhard, T. P., 1985, Map of fault scarps formed in unconsolidated sediments, Elko 1 degree by 2 degrees Quadrangle, Nevada and Utah: Miscellaneous Field Studies Map 1791, 1 map ;45 x 68 cm., on sheet 67 x 142 cm. folded in envelope 25 x 32 cm.,
- Barton, H. N., 1985, Geochemical maps showing the distribution and abundance of selected elements in heavy-mineral concentrates of stream sediments from the Vasquez Peak Wilderness Study Area and the Williams Fork and St. Louis Peak Roadless Areas, Clear Creek, Grand, and Summit counties, Colorado: Miscellaneous Field Studies Map 1588-G, 10 maps on 2 sheets ;35 x 33 cm., sheets 91 x 42 cm. and smaller, folded in envelope 25 x 32 cm.,
- Barton, H. N., 1985, Geochemical maps showing the distribution and abundance of selected elements in heavy-mineral concentrates derived from stream sediments and ridgetop soils from the Upper Keyser Creek Basin in the St. Louis Peak Roadless Area, Grand County, Colorado: Miscellaneous Field Studies Map 1588-H, 9 maps on 1 sheet ;15 x 15 cm., sheet 84 x 84 cm., folded in envelope 25 x 32 cm.,
- Barton, H. N., 1985, Geochemical maps showing the distribution and abundance of selected elements in heavy-mineral concentrates from ridgetop soils from the Williams Fork Roadless Area, Clear Creek, Grand, and Summit counties, Colorado: Miscellaneous Field Studies Map 1588-I, 14 maps on 1 sheet ;28 x 22 cm., sheet 104 x 145 cm., folded in envelope 25 x 32 cm.,
- Bartow, J. A., 1985, Map showing Tertiary stratigraphy and structure of the Northern San Joaquin Valley, California: Miscellaneous Field Studies Map 1761, 1 map and 1 data sheet ;70 x 87 cm., on sheet 91 x 140 cm. and 103 x 124 cm., folded in envelope 25 x 32 cm.,
- Behrendt, J. C., 1985, Interpretations from multichannel seismic-reflection profiles of the deep crust crossing South Carolina and Georgia from the Appalachian Mountains to the Atlantic Coast: Miscellaneous Field Studies Map 1656, 3 profiles ;sheets 97 x 117 cm., 86 x 138 cm., and 84 x 145 cm., folded in envelope 25 x 32 cm.,
- Brooks, W. E., 1985, Reconnaissance geologic map of part of McLendon Volcano, Yavapai County, Arizona: Miscellaneous Field Studies Map 1783, 1 map ;80 x 66 cm., on sheet 94 x 86 cm., folded in envelope 25 x 32 cm.,
- Brooks, W. E.; Ratte, J. C., 1985, Geologic map of Bear Mountain Quadrangle, Grant County, New Mexico: Miscellaneous Field Studies Map 1782, 1 map ;58 x 49 cm., on sheet 75 x 75 cm., folded in envelope 25 x 32 cm.,
- Burton, W. C.; Ratcliffe, N. M., 1985, Attitude, movement history, and structure of cataclastic rocks of the Flemington Fault results of core drilling near Oldwick, New Jersey: Miscellaneous Field Studies Map 1781, 4 maps on 1 sheet ;28 x 23 cm. and smaller, sheet 95 x 112 cm., folded in envelope 25 x 32 cm.,
- Campbell, D. L., 1985, Gravity and aeromagnetic maps of the Maroon Bells-Snowmass Wilderness and additions, Pitkin and Gunnison counties, Colorado: Miscellaneous Field Studies Map 1647-B, 2 maps on 1 sheet ;54 x 56 cm., sheet 105 x 142 cm. folded in envelope 25 x 32 cm.,
- Carlson, P. R.; Plafker, George; Bruns, T. R., 1985, Map and selected seismic profiles of the seaward extension of the Fairweather Fault, eastern Gulf of Alaska: Miscellaneous Field Studies Map 1722, 1 map and 1 data sheet ;60 x 40 cm., on sheet 80 x 66 cm., and 119 x 79 cm., folded in envelope 25 x 32 cm.,
- Carson, S. E.; Matti, J. C., 1985, Contour map showing minimum depth to ground water, Upper Santa Ana River Valley, California, 1973-1979: Miscellaneous Field Studies Map 1802, 1 map on 2 sheets ;86 x 151 cm., sheets 105 x 141 cm. and 98 x 126 cm., folded in envelope 25 x 32 cm. +1 pamphlet (22 p. ; 28 cm.),
- Cathcart, J. B.; Patterson, S. H., 1985, Geologic map of the Farles Prairie and Buck Lake Roadless Areas, Marion County, Florida: Miscellaneous Field Studies Map 1591-A, 1 map ;41 x 39 cm., on sheet 98 x 98 cm. folded in envelope 31 x 24 cm.,
- Chaffee, M. A., 1985, Summary geochemical map for samples of rock, stream sediment, and nonmagnetic heavy-mineral concentrate, Freel and Dardanelles Roadless Areas, Alpine and El Dorado counties, California: Miscellaneous Field Studies Map 1322-D, 1 map ;44 x 46 cm., on sheet 70 x 119 cm., folded in envelope 25 x 32 cm.,
- Chatman, M. L., 1985, Maps showing mines, prospects, and mineral sites in the Tray Mountain Roadless Area and vicinity, Northern Georgia: Miscellaneous Field Studies Map 1347-C, 5 maps on 1 sheet ;78 x 70 cm. and smaller, sheet 107 x 135 cm., folded in envelope 25 x 32 cm.,
- Childs, J. R.; Magistrale, Harold; Cooper, A. K., 1985, Free-air gravity anomaly map of the Bering Sea: Miscellaneous Field Studies Map 1728, 1 map ;sheet 104 x 145 cm., folded in envelope 25 x 32 cm.,
- Church, S. E.; Frisken, J. G.; Mosier, E. L.; Willson, W. R., 1985, Geochemical maps of the Eagle Rock and Glacier Peak Roadless Areas, Snohomish and King counties, Washington: Miscellaneous Field Studies Map 1380-D, 4 maps on 1 sheet and 1 data sheet ;45 x 28 cm., sheets 106 x 130 cm. and 71 x 92 cm., folded in envelope 25 x 32 cm.,
- Clark, R. F.; Walz, D. M., 1985, Stratigraphic sections, depositional environments, and metal content of the upper part of the Middle Pennsylvanian Minturn Formation, Northern Sangre De Cristo Range, Custer and Saguache counties, Colorado: Miscellaneous Field Studies Map 1622-D, 16 sections on 2 sheets ;105 x 128 cm. and 115 x 96 cm., folded in envelope 25 x 32 cm.,
- Collins, F. R., 1985, Map showing a vegetated dune field in Central Alaska: Miscellaneous Field Studies Map 1708, 1 map ;94 x 102 cm., on sheet 106 x 104 cm., folded in envelope 25 x 32 cm. +1 pamphlet (20 p. : tables ; 28 cm.),
- compiled by Bankey, Viki; Webring, Michael; Mabey, D. R.; Kleinkopf, M. D.; Bennett, E. H., 1985, Complete Bouguer gravity anomaly map of Idaho: Miscellaneous Field Studies Map 1773, 1 map ;156 x 98 cm., on sheet 168 x 107 cm., folded in envelope 25 x 32 cm.,
- Conrad, J. E.; McKee, E. H., 1985, Geologic map of the Inyo Mountains Wilderness Study Area, Inyo County, California: Miscellaneous Field Studies Map 1733-A, 1 map ;62 x 38 cm., on sheet 91 x 91 cm., folded in envelope 25 x 32 cm.,
- Daniels, D. R., 1985, Aeromagnetic map and analysis of aeromagnetic and aeroradioactivity data in the Blood Mountain, Chattahoochee, and Tray Mountain Roadless Areas, northern Georgia: Miscellaneous Field Studies Map 1347-E, 1 map ;67 x 73 cm., on sheet 102 x 99 cm., folded in envelope 25 x 32 cm.,
- DeWitt, Ed; Stoneman, R. J.; Clark, J. R.; Kluender, S. E., 1985, Mineral resource potential map of the Fossil Ridge Wilderness Study Area, Gunnison County, Colorado: Miscellaneous Field Studies Map 1629-A, 7 maps on 1 sheet ;26 x 31 cm., sheet 101 x 133 cm. folded in envelope 25 x 32 cm. +1 pamphlet (21 p. : maps ; 28 cm.),
- Dethier, D. P.; Manley, Kim, 1985, Geologic map of the Chili Quadrangle, Rio Arriba County, New Mexico: Miscellaneous Field Studies Map 1814, 1 map ;58 x 47 cm., on sheet 74 x 94 cm., folded in envelope 25 x 32 cm.,
- Detterman, R. L.; Miller, J. W.; Case, J. E., 1985, Megafossil locality map, checklists, and Pre-Quaternary stratigraphic sections of Ugashik, Bristol Bay, and part of Karluk quadrangles, Alaska: Miscellaneous Field Studies Map 1539-B, 1 map and 2 data sheets ;44 x 89 cm., on sheets 89 x 109 cm. and smaller, folded in envelope 25 x 32 cm.,
- Donnell, J. R.; Yeend, W. E.; Smith, M. C., 1985, Preliminary geologic map of the Molina Quadrangle, Mesa County, Colorado: Miscellaneous Field Studies Map 1784, 1 map ;58 x 45 cm., on sheet 81 x 100 cm., folded in envelope 25 x 32 cm.,
- Donnell, J. R.; Yeend, W. E.; Smith, M. C., 1985, Preliminary geologic map of the Collbran Quadrangle, Mesa County, Colorado: Miscellaneous Field Studies Map 1825, 1 map ;58 x 45 cm., on sheet 81 x 81 cm., folded in envelope 25 x 32 cm.,
- Du Bray, E. A.; Moore, J. G., 1985, Geologic map of the Olancha Quadrangle, Southern Sierra Nevada, California: Miscellaneous Field Studies Map 1734, 1 map ;44 x 36 cm., on sheet 60 x 91 cm., folded in envelope 25 x 32 cm.,
- Dubiel, R. F.; Bromfield, C. S.; Church, S. E.; Kemp, W. M.; Larson, M. J.; Peterson, Fred; Gese, D. D., 1985, Mineral resource potential map of the Mt. Ellen-Blue Hills Wilderness Study Area and Bull Mountain Study Area, Garfield and Wayne counties, Utah: Miscellaneous Field Studies Map 1756-A, 1 map ;73 x 90 cm., on sheet 81 x 107 cm., folded in envelope 25 x 32 cm. +1 pamphlet (8 p. : maps ; 28 cm.),
- Dubiel, R. F.; Bromfield, C. S.; Larson, M. J.; Patterson, C. G.; Peterson, Fred, 1985, Geologic map of the Dirty Devil, French Spring-Happy Canyon, and Horseshoe Canyon Wilderness Study Areas, Wayne and Garfield counties, Utah: Miscellaneous Field Studies Map 1754-B, 1 map ;86 x 91 cm., on sheet 98 x 147 cm., folded in envelope 25 x 32 cm.,
- Dubiel, R. F.; Larson, M. J.; Peterson, Fred; Willson, W. R.; Schreiner, R. A., 1985, Mineral resource potential map of the Dirty Devil, French Spring-Happy Canyon, and Horseshoe Canyon Wilderness Study Areas, Wayne and Garfield counties, Utah: Miscellaneous Field Studies Map 1754-A, 1 map ;86 x 91 cm., on sheet 100 x 127 cm. folded in envelope 25 x 32 cm. +1 pamphlet (8 p. : maps ; 28 cm.),
- Elliott, J. E.; Wallace, C. A.; O'Neill, J. M.; Hanna, W. F.; Rowan, L. C.; Segal, D. B.; Zimbelman, D. R.; Pearson, R. C.; Close, T. J.; Federspiel, F. E.; Causey, J. D.; Willett, S. L.; Morris, R. W.; Huffsmith, J. R., 1985, Mineral resource potential map of the Anaconda-Pintlar Wilderness and contiguous roadless area, Granite, Deer Lodge, Beaverhead, and Ravalli Counties, Montana: Miscellaneous Field Studies Map 1633-A, 1 map :col. ;83 x 116 cm., on sheet 104 x 140 cm., folded in envelope 25 x 32 cm. +1 pamphlet (35 p. : maps ; 28 cm.),
- Ellis, M. S.; Hopeck, J. T., 1985, Geologic map showing coal beds in the Dakota Sandstone, Harley Dome quadrangle and parts of the Bitter Creek Well, Westwater 4 SE, and Westwater 4 SW quadrangles, Colorado and Utah: Miscellaneous Field Studies Map 1800, 1 map ;56 x 43 cm., on sheet 99 x 66 cm. folded in envelope 25 x 32 cm.,
- Eppinger, R. G.; Theobald, P. K., 1985, Map showing hydrothermal alteration and fluorite occurrences in the Vasquez Peak Wilderness Study Area and the Williams Fork and St. Louis Peak Roadless Areas, Clear Creek, Grand, and Summit counties, Colorado: Miscellaneous Field Studies Map 1588-C, 1 map ;70 x 66 cm., on sheet 86 x 121 cm., folded in envelope 25 x 32 cm.,
- Eppinger, R. G.; Theobald, P. K.; Barton, H. N.; Carlson, R. R., 1985, Maps showing anomaly patterns for silver, molybdenum, lead, and zinc in altered rocks and soils, Williams Fork and St. Louis Peak Roadless Areas, Clear Creek, Grand, and Summit counties, Colorado: Miscellaneous Field Studies Map 1588-E, 4 maps on 1 sheet ;each 41 x 31 cm., sheet 103 x 121 cm.,
- Eppinger, R. G.; Theobald, P. K.; Carlson, R. R., 1985, Generalized geologic map of the Vasquez Peak Wilderness Study Area and the Williams Fork and St. Louis Peak Roadless Areas, Clear Creek, Grand, and Summit Counties, Colorado: Miscellaneous Field Studies Map 1588-B, Sheet 35 inches x 45 inches,
- Eppinger, R. G.; Theobald, P. K.; Sutley, S. J., 1985, Map showing the distribution of selected mineral assemblages in nonmagnetic heavy-mineral concentrates from stream sediments from the Vasquez Peak Wilderness Study Area, and the Williams Fork and St. Louis Peak Roadless Areas, Clear Creek, Grand, and Summit counties, Colorado: Miscellaneous Field Studies Map 1588-F, 1 map ;70 x 66 cm., on sheet 91 x 121 cm. folded in envelope 25 x 32 cm.,
- Erickson, R. L.; Erickson, M. S.; Mosier, E. L.; Chazin, B., 1985, Summary geochemical and generalized geologic maps of the Springfield 1 degree by 2 degrees Quadrangle and adjacent area, Missouri: Miscellaneous Field Studies Map 1830-A, 8 maps on 2 sheets ;44 x 55 cm., sheets 105 x 137 cm., folded in envelope 25 x 32 cm. +1 pamphlet (53 p. : tables ; 28 cm.),
- Flanigan, V. J.; Sherrard, Mark, 1985, Aeromagnetic map of the Glacier Peak Wilderness and adjacent areas, Chelan, Skagit, and Snohomish counties, Washington: Miscellaneous Field Studies Map 1652-B, 1 map ;83 x 91 cm., on sheet 99 x 147 cm., folded in envelope 25 x 32 cm.,
- Foose, M. P., 1985, Geology of the Rich Mountain Roadless Area, Gilmer and Fannin counties, Georgia: Miscellaneous Field Studies Map 1586-A, 1 map ;26 x 31 cm., on sheet 77 x 80 cm., folded in envelope 31 x 24 cm.,
- Foose, M. P.; Sears, C. M., 1985, Geochemical survey of the Rich Mountain Roadless Area, Gilmer and Fannin counties, Georgia: Miscellaneous Field Studies Map 1586-B, 17 maps on 1 sheet ;26 x 31 cm. and smaller, sheet 105 x 142 cm., folded in envelope 25 x 32 cm.,
- Fox, K. F.; Fleck, R. J.; Curtis, G. H.; Meyer, C. E., 1985, Potassium-argon and fission-track ages of the Sonoma volcanics in an area north of San Pablo Bay, California: Miscellaneous Field Studies Map 1753, 1 map ;88 x 70 cm., on sheet 107 x 90 cm., folded in envelope 25 x 32 cm. +1 pamphlet (9 p. ; 28 cm.),
- Franczyk, K. J.; Condon, S. M.; Bush, A. L., 1985, Geochemical map of the Piedra Wilderness study area, Archuleta and Hinsdale counties, Colorado: Miscellaneous Field Studies Map 1630-C, 5 maps on 1 sheet and 1 data sheet ;56 x 37 cm. and smaller, sheets 86 x 117 cm. and 112 x 81 cm., folded in envelope 25 x 32 cm.,
- Frederiksen, N. O., 1985, Map showing thermal-alteration indicies in roadless areas and the Santa Lucia Wilderness in the Los Padres National Forest, Southwestern California: Miscellaneous Field Studies Map 1655-F, 1 map ;55 x 83 cm., on sheet 90 x 117 cm., folded in envelope 25 x 32 cm.,
- Freeman, V. L.; Campbell, D. L.; King, H. D.; Weisner, R. C.; Bieniewski, C. L., 1985, Mineral resource potential maps of the Maroon Bells-Snowmass Wilderness and additions, Gunnison and Pitkin counties, Colorado: Miscellaneous Field Studies Map 1647-A, 5 maps on 3 sheets ;46 x 56 cm., sheets 76 x 95 cm.,
- Frizzell, V. A.; Smith, D. B.; Kuizon, Lucia; Hale, W. N., 1985, Mineral resource potential map of roadless areas and the Santa Lucia Wilderness in the Los Padres National Forest, Southwestern California: Miscellaneous Field Studies Map 1655-B, 1 map ;56 x 82 cm., on sheet 125 x 89 cm., folded in envelope 25 x 32 cm. +1 pamphlet (16 p. : maps ; 28 cm.),
- Gazdik, G. C., 1985, Map showing mines, prospects, and mineral sites in the Ellicott Rock Wilderness and additions, South Carolina, North Carolina, and Georgia: Miscellaneous Field Studies Map 1287-E, 1 map ;44 x 40 cm., on sheet 104 x 74 cm., folded in envelope 25 x 32 cm.,
- Gerstel, W. J., 1985, Geochemical map of the Wet Beaver Roadless Area, Coconino and Yavapai counties, Arizona: Miscellaneous Field Studies Map 1558-B, 1 map ;32 x 73 cm., on sheet 71 x 92 cm., folded in envelope 25 x 32 cm.,
- Gerstel, W. J., 1985, Geochemical map of the Rattlesnake Roadless Area, Coconino and Yavapai counties, Arizona: Miscellaneous Field Studies Map 1567-B, 1 map ;96 x 64 cm., on sheet 103 x 109 cm., folded in envelope 25 x 32 cm.,
- Goldfarb, R. J.; Leach, D. L.; Sawlan, M. G., 1985, Mineral resource potential map of the Moses and Dennison Peak Roadless Areas, Tulare County, California: Miscellaneous Field Studies Map 1651-A, 1 map ;47 x 48 cm., on sheet 64 x 105 cm., folded in envelope 25 x 32 cm. +1 pamphlet (5 p. : maps ; 28 cm.),
- Goldfarb, R. J.; Tripp, R. B., 1985, Geochemical map showing distribution of chalcopyrite within the Chugach National Forest, Alaska: Miscellaneous Field Studies Map 1645-E, 1 map ;79 x 141 cm., on sheet 104 x 148 cm., folded in envelope 25 x 32 cm.,
- Goldfarb, R. J.; Tripp, R. B.; Smaglik, S. M., 1985, Geochemical map showing distribution of barite, galena, and sphalerite within the Chugach National Forest, Alaska: Miscellaneous Field Studies Map 1645-C, 1 map ;79 x 140 cm., on sheet 104 x 148 cm., folded in envelope 25 x 32 cm.,
- Gray, Floyd; Miller, R. J.; Peterson, D. W.; May, D. J.; Tosdal, R. M.; Kahle, Katherine, 1985, Geologic map of the Growler Mountains, Pima and Maricopa counties, Arizona: Miscellaneous Field Studies Map 1681, 1 map ;75 x 46 cm., on sheet 97 x 84 cm., folded in envelope 25 x 32 cm.,
- Grosz, A. E.; Cooley, E. F.; McCollough, W. F., 1985, Geochemical survey of the Devils Fork Roadless Area, Scott County, Virginia: Miscellaneous Field Studies Map 1611-B, 3 maps on 1 sheet ;24 x 17 cm. and smaller, sheet 79 x 107 cm., folded in envelope 25 x 32 cm.,
- Hedlund, D. C., 1985, Geologic map of the Buffalo Peaks Wilderness Study Area, Lake, Park, and Chaffee counties, Colorado: Miscellaneous Field Studies Map 1628-C, 1 map ;63 x 57 cm., on sheet 76 x 95 cm., folded in envelope 25 x 32 cm.,
- Hedlund, D. C., 1985, Geologic map of the Sandia Mountain Wilderness, Bernalillo and Sandoval counties, New Mexico: Miscellaneous Field Studies Map 1631-B, 1 map ;64 x 26 cm., on sheet 81 x 86 cm., folded in envelope 25 x 32 cm.,
- Hedlund, D. C.; Cordell, L. E., 1985, Aeromagnetic map of the Sandia Mountain Wilderness, Bernalillo and Sandoval counties, New Mexico: Miscellaneous Field Studies Map 1631-D, 1 map ;64 x 26 cm., on sheet 78 x 46 cm., folded in envelope 25 x 32 cm.,
- Helley, Edward J.; Harwood, David S., 1985, Geologic Map of Late Cenozoic Deposits of the Sacramento Valley and Northern Sierran Foothills, California: Geological Survey (U.S.) Miscellaneous Field Studies Map 1790, 5 Plates: each 57 x 41 inches; Pamphlet: 24 p.,
- Hinds, J. S., 1985, Stratigraphic cross sections and correlation of lignites in the Sentinel Butte member and upper part of the Tongue River member of the Fort Union Formation between Amidon and Fryburg, North Dakota: Miscellaneous Field Studies Map 1765, 37 columnar sections on 1 sheet ;sheet 144 x 106 cm., folded in envelope 25 x 32 cm.,
- Hinds, J. S., 1985, Stratigraphic cross section and coal bed correlations of uppermost Cretaceous and Paleocene rocks between Painted Canyon and Davis Buttes, North Dakota: Miscellaneous Field Studies Map 1766, 17 columnar sections on 1 sheet ;sheet 144 x 10 cm., folded in envelope 25 x 32 cm.,
- Huntsman, J. R.; Platt, L. B., 1985, Geologic map and cross sections of the Caribou Mountain Area, southeastern Idaho: Miscellaneous Field Studies Map 1715, 1 map ;48 x 35 cm., on sheet 66 x 91 cm., folded in envelope 25 x 32 cm.,
- Irwin, W. P., 1985, Reconnaissance geologic map of the Hyampom Quadrangle, Trinity County, California: Miscellaneous Field Studies Map 1809, 1 map ;44 x 34 cm., on sheet 84 x 72 cm., folded in envelope 25 x 32 cm.,
- Irwin, W. P.; Yule, J. D.; Court, B. L.; Snoke, A. W.; Stern, L. A.; Copeland, W. B., 1985, Reconnaissance geologic map of the Dubakella Mountain Quadrangle, Trinity, Shasta, and Tehama counties, California: Miscellaneous Field Studies Map 1808, 1 map ;44 x 34 cm., on sheet 78 x 67 cm., folded in envelope 25 x 32 cm.,
- Johnson, F. L.; Denton, D. K.; Iverson, S. R.; McCulloch, R. B.; Stebbins, S. A.; Stotelmeyer, R. B., 1985, Mines and prospects map of the Glacier Peak Roadless Area, Snohomish County, Washington: Miscellaneous Field Studies Map 1380-E, 3 maps on 1 sheet and 1 data sheet ;50 x 41 cm. and smaller, sheet 90 x 111 cm. and 114 x 71 cm., folded in envelope 25 x 32 cm.,
- Johnson, R. C., 1985, Preliminary geologic map of the Winter Flats Quadrangle, Garfield and Mesa counties, Colorado: Miscellaneous Field Studies Map 1777, 1 map ;58 x 45 cm., on sheet 86 x 105 cm., folded in envelope 25 x 32 cm.,
- Johnson, R. C., 1985, Preliminary geologic map of the Baxter Pass quadrangle, Garfield County, Colorado: Miscellaneous Field Studies Map 1813, Sheet 27 inches x 39 inches,
- Johnson, W. D., 1985, Geologic map of the Scott City quadrangle and part of the Thebes quadrangle, Scott and Cape Girardeau counties, Missouri: Miscellaneous Field Studies Map 1803, 1 map and 1 data sheet ;58 x 92 cm., on sheet 84 x 139 cm. and 84 x 67 cm., folded in envelope 25 x 32 cm.,
- Johnson, W. D., 1985, Geologic map of the Oran Quadrangle, Scott and Stoddard counties, Missouri: Miscellaneous Field Studies Map 1804, 1 map ;58 x 47 cm., on sheet 99 x 86 cm., folded in envelope 30 x 24 cm.,
- Johnson, W. D., 1985, Geologic map of the Morley Quadrangle, Scott County, Missouri: Miscellaneous Field Studies Map 1805, 1 map ;58 x 46 cm., on sheet 92 x 79 cm., folded in envelope 25 x 32 cm.,
- Jordan, T. E., 1985, Geologic map of the Bulls Pass Quadrangle, Box Elder County, Utah: Miscellaneous Field Studies Map 1491, 1 map ;58 x 43 cm., on sheet 77 x 94 cm., folded in envelope 25 x 32 cm.,
- Kennedy, G. L.; Diggles, M. F.; Gaps, R. S., 1985, Mineral resource potential map of the Tunnel Ridge Wilderness Study Area, Klamath Mountains, California: Miscellaneous Field Studies Map 1810-A, 1 map ;61 x 38 cm., on sheet 84 x 63 cm., folded in envelope 25 x 32 cm. +1 pamphlet (7 p. : maps ; 28 cm.),
- King, H. D.; Tripp, R. B.; Cooley, E. F.; Crim, W. D., 1985, Maps showing the distribution and abundance of selected elements in two geochemical sampling media, Lake Clark Quadrangle, Alaska: Miscellaneous Field Studies Map 1114-C, 12 maps on 4 sheets ;45 x 67 cm. and smaller, sheets 103 x 132 cm. and smaller, folded in envelope 25 x 32 cm.,
- Kirschbaum, M. A., 1985, Stratigraphic cross section showing depositional environments of Upper Cretaceous and Paleocene coal-bearing rocks in the Kappes Canyon Quadrangle, Sweetwater County, Wyoming: Miscellaneous Field Studies Map 1769, 1 cross section ;sheet 67 x 98 cm., folded in envelope 25 x 32 cm.,
- Klasner, J. S.; Day, G. W., 1985, Geochemical survey of the Burden Falls Roadless Area, Pope County, Illinois: Miscellaneous Field Studies Map 1565-B, 2 maps on 1 sheet ;29 x 22 cm., sheet 79 x 95 cm., folded in envelope 25 x 32 cm.,
- Knebel, H. J.; Scanlon, K. M., 1985, Maps showing sea-floor topography, depth to bedrock, and sediment thickness, Penobscot Bay, Maine: Miscellaneous Field Studies Map 1751, 4 maps on 2 sheets ;51 x 40 cm. and smaller, sheets 118 x 97 cm. and 72 x 97 cm., folded in envelope 25 x 32 cm.,
- Landis, E. R.; McLellan, M. W.; McKay, E. J.; Carter, M. D.; Medlin, A. L., 1985, Geologic map of the Fence Lake SW Quadrangle, Cibola and Catron counties, New Mexico: Miscellaneous Field Studies Map 1750, 1 map ;58 x 48 cm., on sheet 79 x 116 cm., folded in envelope 25 x 32 cm.,
- Larson, M. J.; Bromfield, C. S.; Dubiel, R. F.; Orkild, P. P.; Patterson, C. G.; Peterson, Fred, 1985, Geologic maps of the Fiddler Butte Wilderness Study area and the Fremont Gorge Study Area, Garfield and Wayne counties, Utah: Miscellaneous Field Studies Map 1755-B, 1 map ;49 x 52 cm., on sheet 71 x 99 cm., folded in envelope 25 x 32 cm.,
- Larson, M. J.; Bromfield, C. S.; Dubiel, R. F.; Patterson, C. G.; Peterson, Fred, 1985, Geologic map of the Little Rockies Wilderness Study Area and the Mt. Hillers and Mt. Pennell Study Areas, and vicinity, Garfield County, Utah: Miscellaneous Field Studies Map 1776-B, 1 map ;80 x 103 cm., on sheet 98 x 145 cm., folded in envelope in envelope 25 x 32 cm.,
- Larson, M. L.; Dubiel, R. F.; Peterson, Fred; Willson, W. R.; Briggs, J. P., 1985, Mineral resource potential maps of the Fiddler Butte Wilderness Study Area and the Fremont Gorge Study Area, Garfield and Wayne counties, Utah: Miscellaneous Field Studies Map 1755-A, 2 maps on 1 sheet ;52 x 49 cm. and 14 x 10 cm., on sheet 87 x 78 cm., folded in envelope 25 x 32 cm. +1 text (8 p. : maps ; 28 cm.),
- Lesure, F. G., 1985, Geologic map of the Southern Massanutten Roadless Area, Page and Rockingham counties, Virginia: Miscellaneous Field Studies Map 1527-A, 1 map ;58 x 23 cm., on sheet 94 x 57 cm. folded in envelope 25 x 32 cm.,
- Lesure, F. G.; Nicholson, S. W., 1985, Geologic map of the Rich Hole Roadless Area, Alleghany and Rockbridge counties, Virginia: Miscellaneous Field Studies Map 1760-A, 1 map ;56 x 42 cm., on sheet 84 x 90 cm., folded in envelope 25 x 32 cm.,
- Lesure, F. G; Forn, C. L., 1985, Geochemical maps of the Southern Massanutten Roadless Area, Page and Rockingham counties, Virginia: Miscellaneous Field Studies Map 1527-B, 5 maps on 1 sheet ;58 x 23 cm. and smaller, sheet 119 x 91 cm., folded in envelope 25 x 32 cm.,
- Light, T. D.; Domenico, J. A.; Smith, S. M., 1985, Geochemical map of the Guadalupe Escarpment Wilderness Study Area, Eddy County, New Mexico: Miscellaneous Field Studies Map 1560-B, 1 map ;66 x 80 cm., on sheet 82 x 112 cm., folded in envelope 25 x 32 cm.,
- Lindsey, D. A.; Clark, R. F.; Soulliere, S. J., 1985, Reference section for the Minturn Formation (Middle Pennsylvanian), northern Sangre de Cristo Range, Custer County, Colorado: Miscellaneous Field Studies Map 1622-C, 1 section and 1 map ;93 x 109 cm., and 45 x 39 cm. or smaller, on sheet 74 x 96 cm. folded in envelope 25 x 32 cm.,
- Lindsey, D. A.; Soulliere, S. J.; Hafner, Katrin, 1985, Geologic map of Electric Peak and southwestern part of Beckwith Mountain quadrangles, Custer and Saguache counties, Colorado: Miscellaneous Field Studies Map 1786, 1 map ;58 x 73 cm., on sheet 87 x 123 cm., folded in envelope 25 x 32 cm.,
- Lindsey, D. A.; Soulliere, S. J.; Hafner, Katrin; Flores, R. J., 1985, Geologic map of Rito Alto Peak and northeastern part of Mirage quadrangles, Custer and Saguache counties, Colorado: Miscellaneous Field Studies Map 1787, 1 map ;58 x 69 cm., on sheet 81 x 119 cm., folded in envelope 25 x 32 cm.,
- Luce, R. W.; Bell, Henry; Gazdik, G. C., 1985, Geochemical maps of the Ellicott Rock Wilderness and additions, South Carolina, North Carolina, and Georgia: Miscellaneous Field Studies Map 1287-A, 7 maps on 1 sheet ;44 x 40 cm. and smaller, sheet 103 x 105 cm., folded in envelope 25 x 32 cm.,
- Luce, R. W.; Daniels, D. L., 1985, Aeromagnetic map and selected aeroradiometric data for the Ellicott Rock Wilderness and additions, South Carolina, North Carolina, and Georgia: Miscellaneous Field Studies Map 1287-C, 1 map ;35 x 37 cm., on sheet 79 x 74 cm., folded in envelope 25 x 32 cm.,
- Luft, S. J., 1985, Photogeologic and reconnaissance geologic map of the Tepee Butte NE Quadrangle, Custer County, Montana: Miscellaneous Field Studies Map 1768, 1 map ;58 x 40 cm., on sheet 74 x 66 cm., folded in envelope 25 x 32 cm.,
- Luft, S. J., 1985, Generalized geologic map showing distribution and basal configuration of the Browns Park Formation and Bishop Conglomerate in Northwestern Colorado, Northeastern Utah, and Southern Wyoming: Miscellaneous Field Studies Map 1821, 1 map ;80 x 120 cm., on sheet 102 x 142 cm., folded in envelope 25 x 32 cm.,
- Luft, S. J.; Heffern, E. L.; Cepulis, P. L., 1985, Photogeologic and reconnaissance geologic map of the Loaf of Bread Butte Quadrangle, Custer County, Montana: Miscellaneous Field Studies Map 1763, 1 map ;58 x 40 cm., on sheet 74 x 67 cm., folded in envelope 25 x 32 cm.,
- Luft, S. J.; Heffern, E. L.; Cepulis, P. L., 1985, Photogeologic and reconnaissance geologic map of the Mizpah Quadrangle, Custer County, Montana: Miscellaneous Field Studies Map 1767, 1 map ;58 x 40 cm., on sheet 75 x 65 cm., folded in envelope 25 x 32 cm.,
- Mabey, D. R., 1985, Geophysical maps of the Mount Naomi Roadless Area, Cache County, Utah, and Franklin County, Idaho: Miscellaneous Field Studies Map 1566-C, 2 maps on 1 sheet ;53 x 33 cm., sheet 67 x 106 cm., folded in envelope 25 x 32 cm.,
- Manley, Kim; Wobus, R. A., 1985, Reconnaissance geologic map of the Toltec Mesa Quadrangle, Rio Arriba County, New Mexico: Miscellaneous Field Studies Map 1624, 1 map ;58 x 47 cm., on sheet 74 x 68 cm., folded in envelope 25 x 32 cm.,
- Mapel, W. J., 1985, Geologic map of the Togeye Lake quadrangle, Cibola and McKinley counties, New Mexico: Miscellaneous Field Studies Map 1726, 1 map ;58 x 48 cm., on sheet 74 x 67 cm., folded in envelope 25 x 32 cm.,
- Mapel, W. J., 1985, Geologic map of the Nicoll Lake Quadrangle, Cibola and McKinley counties, New Mexico: Miscellaneous Field Studies Map 1757, 1 map ;58 x 48 cm., on sheet 74 x 67 cm. folded in envelope 25 x 32 cm.,
- Mapel, W. J.; Yesberger, W. L., 1985, Geologic map of the Goat Hill Quadrangle, Cibola County, New Mexico: Miscellaneous Field Studies Map 1727, 1 map ;58 x 48 cm., on sheet 72 x 67 cm., folded in envelope 25 x 32 cm.,
- Mapel, W. J.; Yesberger, W. L., 1985, Geologic map of the Red Lake Mission Quadrangle, Cibola County, New Mexico: Miscellaneous Field Studies Map 1758, 1 map ;58 x 48 cm., on sheet 74 x 69 cm. folded in envelope 25 x 32 cm.,
- McCulloch, D. S.; Utter, P. A.; Menack, J. S., 1985, Maps showing locations of selected pre-Quaternary rock samples from 34 degrees 30 minutes north latitude to 42 degrees north latitude, California continental margin: Miscellaneous Field Studies Map 1719, 4 maps ;96 x 81 cm. and smaller, on sheets 119 x 86 cm. and smaller, folded in envelope 25 x 32 cm. +1 pamphlet (38 p. : map ; 28 cm.),
- McLean, Hugh; Hausback, B. P.; Knapp, J. H., 1985, Reconnaissance geologic map of part of the San Isidro Quadrangle, Baja California Sur, Mexico: Miscellaneous Field Studies Map 1799, 1 map ;70 x 88 cm., on sheet 94 x 127 cm., folded in envelope 25 x 32 cm.,
- Menzie, W. D.; Reiser, H. N.; Brosge, W. P.; Detterman, R. L., 1985, Map showing distribution of mineral resources (excepting oil and gas) in the Philip Smith Mountains Quadrangle, Alaska: Miscellaneous Field Studies Map 879-C, 1 map ;45 x 50 cm., on sheet 114 x 101 cm. folded in envelope 25 x 32 cm.,
- Miller, D. M.; Glick, L. L.; Goldfarb, Richard; Simpson, R. W.; Hoover, D. B.; Detra, D. E.; Dohrenwend, J. C.; Munts, S. R., 1985, Mineral resources and resource potential map of the South Providence Mountains Wilderness Study Area, San Bernardino County, California: Miscellaneous Field Studies Map 1780-A, 1 map ;37 x 29 cm., on sheet 59 x 78 cm., folded in envelope 25 x 32 cm. +1 pamphlet (29 p. : maps ; 28 cm.),
- Miller, D. M.; Howard, K. A., 1985, Geologic map of the Iron Mountains Quadrangle, San Bernardino and Riverside counties, California: Miscellaneous Field Studies Map 1736, 1 map ;45 x 37 cm., on sheet 66 x 92 cm., folded in envelope 25 x 32 cm.,
- Miller, W. R.; McHugh, J. B., 1985, Maps showing distribution of anomalous concentrations of elements in water, Domeland Wilderness and contiguous roadless areas, Kern and Tulare counties, California: Miscellaneous Field Studies Map 1395-E, 1 map ;96 x 63 cm., on sheet 104 x 135 cm., folded in envelope 25 x 32 cm.,
- Miller, W. R.; McHugh, J. B.; Motooka, J. M., 1985, Maps showing distribution of anomalous concentrations of trace elements in the nonmagnetic fraction of heavy-mineral concentrates and of uranium in the less-than-0.180-millimeter fraction of selected stream sediments, Domeland Wilderness and contiguous roadless areas, Kern and Tulare counties, California: Miscellaneous Field Studies Map 1395-C, 1 map ;96 x 63 cm., on sheet 104 x 139 cm., folded in envelope 25 x 32 cm.,
- Miller, W. R.; McHugh, J. B.; Motooka, J. M., 1985, Maps showing distribution of anomalous concentrations of trace elements in the magnetic fraction of heavy-mineral concentrates, Domeland Wilderness and contiguous roadless areas, Kern and Tulare counties, California: Miscellaneous Field Studies Map 1395-D, 1 map ;96 x 63 cm., on sheet 104 x 133 cm., folded in envelope 25 x 32 cm.,
- Miller, W. R.; Motooka, J. M.; McHugh, J. B., 1985, Maps showing distribution of Arsenic in heavy-mineral concentrates, Richfield 1 degree by 2 degrees Quadrangle, Utah: Miscellaneous Field Studies Map 1246-B, 2 maps on one sheet ;each 22 x 35 cm., sheet 70 x 91 cm., folded in envelope 25 x 32 cm.,
- Miller, W. R.; Motooka, J. M.; McHugh, J. B., 1985, Maps showing distribution of barium in heavy-mineral concentrates, Richfield 1 degree by 2 degrees Quadrangle, Utah: Miscellaneous Field Studies Map 1246-C, 2 maps on one sheet ;each 22 x 35 cm., sheet 70 x 91 cm. folded in envelope 25 x 32 cm.,
- Miller, W. R.; Motooka, J. M.; McHugh, J. B., 1985, Maps showing distribution of beryllium in heavy-mineral concentrates and stream sediments, Richfield 1 degree by 2 degrees Quadrangle, Utah: Miscellaneous Field Studies Map 1246-D, 3 maps on one sheet ;each 22 x 35 cm., sheet 70 x 105 cm., folded in envelope 25 x 32 cm.,
- Miller, W. R.; Motooka, J. M.; McHugh, J. B., 1985, Maps showing distribution of bismuth in heavy-mineral concentrates, Richfield 1 degree by 2 degrees Quadrangle, Utah: Miscellaneous Field Studies Map 1246-E, 2 maps on one sheet ;each 22 x 35 cm., on sheet 70 x 91 cm., folded in envelope 25 x 32 cm.,
- Miller, W. R.; Motooka, J. M.; McHugh, J. B., 1985, Maps showing distribution of copper in heavy-mineral concentrates, Richfield 1 degree by 2 degrees Quadrangle, Utah: Miscellaneous Field Studies Map 1246-F, 2 maps on one sheet ;each 22 x 35 cm., sheet 70 x 91 cm., folded in envelope 25 x 32 cm.,
- Miller, W. R.; Motooka, J. M.; McHugh, J. B., 1985, Maps showing distribution of lead in heavy-mineral concentrates, Richfield 1 degree by 2 degrees Quadrangle, Utah: Miscellaneous Field Studies Map 1246-G, 2 maps on one sheet ;each 22 x 35 cm., sheet 70 x 91 cm. folded in envelope 25 x 32 cm.,
- Miller, W. R.; Motooka, J. M.; McHugh, J. B., 1985, Maps showing distribution of thorium in heavy-mineral concentrates, Richfield 1 degree by 2 degrees Quadrangle, Utah: Miscellaneous Field Studies Map 1246-H, 2 maps on one sheet ;each 22 x 35 cm., sheet 70 x 91 cm., folded in envelope 25 x 32 cm.,
- Miller, W. R.; Motooka, J. M.; McHugh, J. B., 1985, Maps showing distribution of tungsten in heavy-mineral concentrates, Richfield 1 degree by 2 degrees Quadrangle, Utah: Miscellaneous Field Studies Map 1246-J, 2 maps on one sheet ;each 22 x 35 cm., sheet 70 x 91 cm., folded in envelope 25 x 32 cm.,
- Miller, W. R.; Motooka, J. M.; McHugh, J. B., 1985, Maps showing distribution of zinc in heavy-mineral concentrates, Richfield 1 degree by 2 degrees Quadrangle, Utah: Miscellaneous Field Studies Map 1246-K, 2 maps on one sheet ;each 22 x 35 cm., on sheet 70 x 91 cm., folded in envelope 25 x 32 cm.,
- Miller, W. R.; Motooka, J. M.;McHugh, J. B., 1985, Maps showing distribution of tin in heavy-mineral concentrates, Richfield 1 degree by 2 degrees Quadrangle, Utah: Miscellaneous Field Studies Map 1246-I, 2 maps on one sheet ;each 22 x 35 cm., sheet 70 x 91 cm., folded in envelope 25 x 32 cm.,
- Minard, J. P., 1985, Geologic map of Quaternary deposits of the Pothole Quadrangle, Okanogan County, Washington: Miscellaneous Field Studies Map 1680, 1 map ;58 x 39 cm., on sheet 76 x 79 cm., folded in envelope 25 x 32 cm.,
- Minard, J. P., 1985, Geologic map of the Arlington East Quadrangle, Snohomish County, Washington: Miscellaneous Field Studies Map 1739, 1 map ;58 x 39 cm., on sheet 71 x 84 cm., folded in envelope 25 x 32 cm.,
- Minard, J. P., 1985, Geologic map of the Arlington West 7.5 minute Quadrangle, Snohomish County, Washington: Miscellaneous Field Studies Map 1740, 1 map ;58 x 39 cm., on sheet 71 x 84 cm., folded in envelope 25 x 32 cm.,
- Minard, J. P., 1985, Geologic map of the Stanwood Quadrangle, Snohomish County, Washington: Miscellaneous Field Studies Map 1741, 1 map ;58 x 39 cm., on sheet 83 x 73 cm., folded in envelope 25 x 32 cm.,
- Minard, J. P., 1985, Geologic map of the Lake Stevens Quadrangle, Snohomish County, Washington: Miscellaneous Field Studies Map 1742, 1 map ;58 x 39 cm., on sheet 81 x 72 cm., folded in envelope 25 x 32 cm.,
- Minard, J. P., 1985, Geologic map of the Marysville Quadrangle, Snohomish County, Washington: Miscellaneous Field Studies Map 1743, 1 map ;58 x 39 cm., on sheet 74 x 71 cm., folded in envelope 25 x 32 cm.,
- Minard, J. P., 1985, Geologic map of the Tulalip Quadrangle, Island and Snohomish counties, Washington: Miscellaneous Field Studies Map 1744, 1 map ;58 x 39 cm., on sheet 71 x 85 cm., folded in envelope 25 x 32 cm.,
- Minard, J. P., 1985, Geologic map of the Snohomish Quadrangle, Snohomish County, Washington: Miscellaneous Field Studies Map 1745, 1 map ;39 x 58 cm., on sheet 72 x 77 cm., folded in envelope 25 x 32 cm.,
- Minard, J. P., 1985, Geologic map of the Maltby Quadrangle, Snohomish and King counties, Washington: Miscellaneous Field Studies Map 1746, 1 map ;58 x 39 cm., on sheet 74 x 74 cm., folded in envelope 25 x 32 cm.,
- Minard, J. P., 1985, Geologic map of the Bothell Quadrangle, Snohomish and King counties, Washington: Miscellaneous Field Studies Map 1747, 1 map ;58 x 39 cm., on sheet 71 x 73 cm., folded in envelope 25 x 32 cm.,
- Minard, J. P., 1985, Geologic map of the Everett 7.5-minute Quadrangle, Snohomish County, Washington: Miscellaneous Field Studies Map 1748, 1 map ;58 x 39 cm., on sheet 79 x 72 cm., folded in envelope 25 x 32 cm.,
- Moss, C. K.; Abrams, G. A., 1985, Geophysical maps of the Wheeler Peak and Highland Ridge Further Planning Areas, White Pine County, Nevada: Miscellaneous Field Studies Map 1343-C, 2 maps on 1 sheet ;78 x 47 cm., sheet 102 x 147 cm., folded in envelope 25 x 32 cm.,
- Moss, C. K.; Abrams, G. A., 1985, Geophysical maps of the North End Roadless Area, Chiricahua Mountains, Cochise County, Arizona: Miscellaneous Field Studies Map 1412-C, 2 maps ;45 x 35 cm., on sheet 60 x 56 cm. and 62 x 100 cm., folded in envelope 25 x 32 cm.,
- Moss, C. K.; Abrams, G. A., 1985, Aeromagnetic maps of the Latir Peak and Wheeler Peak Wildernesses and the Columbine-Hondo Wilderness Study Area, Taos County, New Mexico: Miscellaneous Field Studies Map 1570-C, 3 maps on 2 sheets ;83 x 52 cm. and 38 x 25 cm., sheets 99 x 147 cm. and 63 x 76 cm., folded in envelope 25 x 32 cm.,
- Moss, C. K.; Abrams, G. A., 1985, Aeromagnetic maps of the Mazatzal Wilderness and contiguous roadless areas, Gila, Maricopa, and Yavapai counties, Arizona: Miscellaneous Field Studies Map 1573-B, 2 maps ;112 x 89 cm. and 31 x 21 cm., on sheets 128 x 98 cm. and 74 x 79 cm., folded in envelope 25 x 32 cm.,
- Moss, C. K.; Abrams, G. A., 1985, Geophysical maps of the Vasquez Peak Wilderness Study Area, and the Williams Fork and St. Louis Peak Roadless Areas, Clear Creek, Grand, and Summit counties, Colorado: Miscellaneous Field Studies Map 1588-D, 2 maps ;67 x 66 cm., on sheets 91 x 137 cm. and 85 x 86 cm., folded in envelope 25 x 32 cm.,
- Nelson, S. W.; Dumoulin, J. A.; Miller, M. L., 1985, Geologic map of the Chugach National Forest, Alaska: Miscellaneous Field Studies Map 1645-B, 1 map ;80 x 141 cm., on sheet 98 x 147 cm., folded in envelope 25 x 32 cm. +1 pamphlet (16 p. ; 28 cm.),
- Nelson, W. H.; King, H. D.; Case, J. E.; Tripp, R. B.; Crim, W. D.; Cooley, E. F., 1985, Mineral resource map of the Lake Clark Quadrangle, Alaska: Miscellaneous Field Studies Map 1114-B, 1 map ;45 x 67 cm., on sheet 92 x 126 cm., folded in envelope 25 x 32 cm.,
- Nowlan, G. A.; Ficklin, Walter H.; Dover, Robert A., 1985, Maps showing water geochemistry of the Buffalo Peaks Wilderness Study Area, Lake, Park, and Chaffee Counties, Colorado: Miscellaneous Field Studies Map 1628-E, 9 maps on 1 sheet and 1 data sheet ;61 x 49 cm. and smaller, 147 x 101 cm. and 72 x 75 cm., folded in envelope 25 x 32 cm.,
- Nowlan, G. A.; Gerstel, W. J., 1985, Stream-sediment and panned-concentrate geochemical maps of the Buffalo Peaks Wilderness Study Area, Lake, Park, and Chaffee counties, Colorado: Miscellaneous Field Studies Map 1628-B, 1 map and 1 data sheet ;61 x 48 cm. and smaller, on sheet 147 x 86 cm. and 70 x 103 cm., folded in envelope 25 x 32 cm.,
- Nuccio, V. F., 1985, Preliminary geologic map of the Douglas Pass Quadrangle, Garfield County, Colorado: Miscellaneous Field Studies Map 1772, 1 map ;58 x 45 cm., on sheet 83 x 103 cm., folded in envelope 25 x 32 cm.,
- O'Sullivan, R. B., 1985, Preliminary geologic map of the Rio Blanco Quadrangle, Rio Blanco and Garfield counties, Colorado: Miscellaneous Field Studies Map 1816, 1 map ;58 x 45 cm., on sheet 71 x 99 cm., folded in envelope 25 x 32 cm.,
- O'Sullivan, R. B.; Smith, M. C., 1985, Preliminary geologic map of the west half of the Thirteenmile Creek Quadrangle, Rio Blanco and Garfield counties, Colorado: Miscellaneous Field Studies Map 1789, 1 map ;58 x 33 cm., on sheet 82 x 98 cm., folded in envelope 25 x 32 cm.,
- Oldow, J. S., 1985, Preliminary geologic map of the Pamlico Quadrangle, Mineral County, Nevada: Miscellaneous Field Studies Map 1485, 1 map ;58 x 45 cm., on sheet 96 x 100 cm., folded in envelope 25 x 32 cm.,
- Oldow, J. S.; Speed, R. C., 1985, Preliminary geologic map of the Mina NW Quadrangle, Mineral County, Nevada: Miscellaneous Field Studies Map 1487, 1 map ;58 x 46 cm., on sheet 89 x 94 cm., folded in envelope 25 x 32 cm.,
- Oldow, J. S.; Steuer, M. R., 1985, Preliminary geologic map of the Mable Mountain Quadrangle, Mineral County, Nevada: Miscellaneous Field Studies Map 1486, 1 map ;58 x 45 cm., on sheet 96 x 100 cm., folded in envelope 25 x 32 cm.,
- Oriel, S. S.; Mabey, D. R.; Antweiler, J. C.; Moore, D. W.; Benham, J. R.; Mabey, D. R., 1985, Mineral resource potential map of the West and East Palisades Roadless Areas, Idaho and Wyoming: Miscellaneous Field Studies Map 1619-A, 4 maps on 2 sheets ;111 x 101 cm. and smaller, sheets 142 x 105 cm. and 61 x 86 cm., folded in envelope 25 x 32 cm. +1 pamphlet (13 p. : maps ; 28 cm.),
- Oriel, S. S.; Moore, D. W., 1985, Geologic map of the West and East Palisades Roadless Areas, Idaho and Wyoming: Miscellaneous Field Studies Map 1619-B, 4 maps on 2 sheets ;111 x 101 cm. and smaller, sheets 142 x 105 cm. and smaller, folded in envelope 25 x 32 cm.,
- Page, N. J.; Carlson, R. R.; Gray, Floyd; Carlson, C. A.; Miller, M. S., 1985, Maps showing geochemical characteristics of platinum-group elements and gold in rock samples from the Kalmiopsis Wilderness, Southwestern Oregon: Miscellaneous Field Studies Map 1240-F, 6 maps on 2 sheets ;89 x 55 cm. and smaller, sheets 104 x 86 cm. and 94 x 99 cm., folded in envelope 25 x 32 cm.,
- Page, Norman J.; Carlson, C. A.; Gray, Floyd; Carlson, R. A.; Briggs, P. H., 1985, Map showing geochemical characteristics of the North Fork Smith River Roadless Areas, Del Norte County, California, Curry and Josephine Counties, Oregon: Miscellaneous Field Studies Map 1423-C, 10 maps on 1 sheet ; 33 x 34 cm. and smaller, sheet 126 x 104 cm., folded in envelope 25 x 32 cm.,
- Patterson, C. G.; Bromfield, C. S.; Dubiel, R. F.; Orkild, P. P.; Patterson, C. G.; Peterson, Fred, 1985, Geologic map of the Mt. Ellen-Blue Hills Wilderness Study Area and Bull Mountain Study Area, Garfield and Wayne counties, Utah: Miscellaneous Field Studies Map 1756-B, 1 map ;73 x 90 cm., on sheet 82 x 114 cm., folded in envelope 25 x 32 cm.,
- Patton, W. W.; Moll, E. J., 1985, Geologic map of the northern and central parts of the Unalakleet Quadrangle, Alaska: Miscellaneous Field Studies Map 1749, 1 map ;45 x 61 cm., on sheet 82 x 107 cm., folded in envelope 25 x 32 cm.,
- Pearson, R. C.; Zen, E-an, 1985, Geologic map of the Eastern Pioneer Mountains, Beaverhead County, Montana: Miscellaneous Field Studies Map 1806-A, 1 map ;92 x 46 cm., on sheet 103 x 122 cm., folded in envelope 25 x 32 cm.,
- Peterson, J. A., 1985, Geologic map of the Penn Mine, Calaveras County, California: Miscellaneous Field Studies Map 1797, 4 maps on 2 sheets ;96 x 96 cm. and smaller, sheets 112 x 116 cm. and 86 x 69 cm., folded in envelope 25 x 32 cm.,
- Peterson, J. A.; Sorensen, M. L., 1985, Map showing geochemical summary for the Chips Creek and Bucks Lake Roadless Areas, Butte and Plumas counties, California: Miscellaneous Field Studies Map 1419-C, 1 map ;54 x 57 cm., on sheet 77 x 115 cm., folded in envelope 25 x 32 cm.,
- Peterson, J. A.; Sorensen, M. L., 1985, Map showing geochemical summary for the Bald Rock and Middle Fork Feather River Roadless Areas, Butte and Plumas counties, California: Miscellaneous Field Studies Map 1427-C, 1 map ;59 x 73 cm., on sheet 91 x 120 cm. folded in envelope 25 x 32 cm.,
- Platt, L. B., 1985, Geologic map of the Hawkins Quadrangle, Bannock County, Idaho: Miscellaneous Field Studies Map 1812, 1 map ;58 x 43 cm., on sheet 75 x 101 cm., folded in envelope 25 x 32 cm.,
- Pratt, W. P.; Middendorf, M. A.; Satterfield, I. R.; Gerdemann, P. E., 1985, Geologic map of the Rolla 1 degree by 2 degrees Quadrangle, Missouri: Miscellaneous Field Studies Map 1000-B, 1 map ;45 x 71 cm., on sheet 88 x 134 cm., folded in envelope 25 x 32 cm.,
- Prowell, D. C.; Christopher, R. A.; Edwards, L. E.; Bybell, L. M.; Gill, H. E., 1985, Geologic section of the updip coastal plain from central Georgia to western South Carolina: Miscellaneous Field Studies Map 1737, 1 section ;84 x 146 cm., folded in envelope 25 x 32 cm. +1 pamphlet (10 p. ; 28 cm.),
- Reagor, B. G.; Stover, C. W.; Algermissen, S. T., 1985, Seismicity map of the State of Wyoming: Miscellaneous Field Studies Map 1798, 1 map ;47 x 60 cm., on sheet 104 x 141 cm. folded in envelope 25 x 32 cm.,
- Reagor, B. G.; Stover, C. W.; Algermissen, S. T., 1985, Seismicity map of the State of Montana: Miscellaneous Field Studies Map 1819, 1 map and 1 data sheet ;54 x 94 cm., on sheet 66 x 99 cm., and 96 x 138 cm., folded in envelope 25 x 32 cm.,
- Robinson, L. N.; Van Gosen, B. S., 1985, Maps and sections showing geology and coal resources of the northeastern part of the Crow Indian Reservation, Big Horn County, Montana: Miscellaneous Field Studies Map 1796, 9 maps on 2 sheets ;maps 117 x 17 cm. or smaller, sheets 143 x 101 cm. and 94 x 123 cm. +1 coal-bed-sections sheet (82 x 99 cm.), folded in envelope 30 x 24 cm.,
- Roehler, H. W., 1985, Electric-log correlations of the upper Cretaceous Rock Springs and Blair Formations on the east and west flanks of the Rock Springs Uplift, Wyoming: Miscellaneous Field Studies Map 1785, 19 columnar sections on 1 sheet ;107 x 71 cm., folded in envelope 25 x 32 cm.,
- Rowan, L. C.; Purdy, T. L., 1985, Map showing analysis of linear features in the Wallace 1 degree by 2 degrees Quadrangle, Idaho-Montana: Miscellaneous Field Studies Map 1354-H, 1 map ;44 x 61 cm., on sheet 61 x 66 cm., folded in envelope 25 x 32 cm. +1 pamphlet (28 p. : maps ; 28 cm.),
- Scott, G. R., 1985, Map showing gravel-bearing surficial deposits and basaltic rocks near Trinidad, Las Animas County, Colorado: Miscellaneous Field Studies Map 1738, 1 map ;66 x 74 cm., on sheet 92 x 96 cm., folded in envelope 25 x 32 cm.,
- Scott, G. R.; Marvin, R. F., 1985, Geologic map of surficial deposits and basaltic rocks near the Rio Chama, Rio Arriba County, New Mexico: Miscellaneous Field Studies Map 1759, 1 map ;84 x 46 cm., on sheet 99 x 79 cm. folded in envelope 25 x 32 cm.,
- Scott, R. W.; Pantea, M. P., 1985, Preliminary geologic map of the Dragon Quadrangle, Uintah County, Utah, and Rio Blanco County, Colorado: Miscellaneous Field Studies Map 1774, 1 map ;58 x 45 cm., on sheet 80 x 78 cm., folded in envelope 25 x 32 cm.,
- Simons, F. S.; Van Loenen, R. E.; Moore, S. L., 1985, Geologic map of the Gallatin Divide Roadless Area, Gallatin and Park counties, Montana: Miscellaneous Field Studies Map 1569-B, 1 map ;92 x 62 cm., on sheet 102 x 126 cm., folded in envelope 25 x 32 cm.,
- Slack, J. F.; Atelsek, P. J.; Grosz, A. E., 1985, Geochemical survey of the Devil‘s Den Roadless Area, Rutland and Windsor counties, Vermont: Miscellaneous Field Studies Map 1626-C, 2 maps on 1 sheet ;38 x 49 cm. and smaller, sheet 105 x 140 cm., folded in envelope 25 x 32 cm.,
- Smith, D. B.; Adrian, B. M.; Vaughn, R. B.; McDougal, C. M., 1985, Geochemical map of the Dinkey Lakes Roadless Area, Fresno County, California: Miscellaneous Field Studies Map 1389-C, 1 map ;74 x 47 cm., on sheet 89 x 86 cm., folded in envelope 25 x 32 cm.,
- Smith, R. M.; Peterson, J. A., 1985, Mineral deposits and probability of exploration, Medford 1 degree by 2 degrees Quadrangle, Oregon and California: Miscellaneous Field Studies Map 1383-F, 4 maps ;44 x 66 cm., on sheets 61 x 95 cm. and 61 x 84 cm. folded in envelope 25 x 32 cm. +1 pamphlet (33 p. ; 28 cm.),
- Spencer, J. E.; Turner, R. D., 1985, Geologic map of Homer Mountain and the Southern Piute Range, Southeastern California: Miscellaneous Field Studies Map 1709, 1 map ;49 x 89 cm., on sheet 85 x 127 cm., folded in envelope 25 x 32 cm.,
- Steele, W. C., 1985, Map showing interpretation of Landsat imagery of the Lake Clark Quadrangle, Alaska: Miscellaneous Field Studies Map 1114-F, 1 map ;44 x 67 cm., on sheet 75 x 104 cm., folded in envelope 25 x 32 cm.,
- Stone, J. R.; London, E. H., 1985, Surficial geologic map of the Botsford Quadrangle, Connecticut: Miscellaneous Field Studies Map 1524, 1 map ;58 x 44 cm., on sheet 83 x 94 cm., folded in envelope 25 x 32 cm.,
- Strobell, J. D.; O'Sullivan, R. B.; Mytton, J. W.; Erpenbeck, M. F., 1985, Preliminary geologic map of the Pretty Rock Quadrangle, San Juan County, New Mexico: Miscellaneous Field Studies Map 1788, 1 map ;58 x 47 cm., on sheet 75 x 116 cm., folded in envelope 25 x 32 cm.,
- Tripp, R. B.; Goldfarb, R. J.; Pickthorn, W. J., 1985, Geochemical map showing distribution of gold within the Chugach National Forest, Alaska: Miscellaneous Field Studies Map 1645-D, 1 map ;79 x 141 cm., on sheet 104 x 148 cm. folded in envelope 25 x 32 cm.,
- Tysdal, R. G.; Simons, F. S., 1985, Geologic map of the Madison Roadless Area, Gallatin and Madison counties, Montana: Miscellaneous Field Studies Map 1605-B, 1 map ;91 x 50 cm., on sheet 101 x 104 cm., folded in envelope 25 x 32 cm.,
- Van Loenen, R. E., 1985, Geologic and geochemical maps of the West Needle Wilderness Study Area, San Juan and La Plata counties, Colorado: Miscellaneous Field Studies Map 1632-B, 2 maps on 1 sheet ;37 x 34 cm., on sheet 99 x 81 cm., folded in envelope 25 x 32 cm.,
- Van Loenen, R. E., 1985, Geologic map of the Mount Massive Wilderness, Lake County, Colorado: Miscellaneous Field Studies Map 1792-A, 1 map ;47 x 43 cm., on sheet 61 x 82 cm., folded in envelope 25 x 32 cm.,
- Weaver, J. N.; Flores, R. M., 1985, Stratigraphic framework of the upper Fort Union Formation, TA Hills, Western Powder River basin, Wyoming: Miscellaneous Field Studies Map 1779, 1 map and 28 columnar sections on 1 sheet ;43 x 23 cm., sheet 113 x 84 cm., folded in envelope 25 x 32 cm.,
- Whittington, C. L.; Grimes, D. J.; Leinz, R. W., 1985, Map showing abundance and distribution of copper in oxide residues of stream-sediment samples, Medford 1 degree by 2 degrees Quadrangle, Oregon-California: Miscellaneous Field Studies Map 1383-G, 1 map ;44 x 66 cm., on sheet 70 x 109 cm., folded in envelope 25 x 32 cm.,
- Whittington, C. L.; Grimes, D. J.; Leinz, R. W., 1985, Map showing abundance and distribution of silver in stream-sediment samples, Medford 1 degree by 2 degrees Quadrangle, Oregon-California: Miscellaneous Field Studies Map 1383-H, 1 map ;44 x 66 cm., on sheet 62 x 124 cm., folded in envelope 25 x 32 cm.,
- Whittington, C. L.; Grimes, D. J.; Leinz, R. W., 1985, Map showing abundance and distribution of chromium in stream-sediment samples, Medford 1 degree by 2 degrees Quadrangle, Oregon-California: Miscellaneous Field Studies Map 1383-I, 1 map ;44 x 66 cm., on sheet 61 x 107 cm., folded in envelope 25 x 32 cm.,
- Whittington, C. L.; Grimes, D. J.; Leinz, R. W., 1985, Maps showing abundance and distribution of mercury in rock samples, Medford 1 degree by 2 degrees Quadrangle, Oregon-California: Miscellaneous Field Studies Map 1383-K, 1 map ;44 x 66 cm., on sheet 70 x 112 cm. folded in envelope 25 x 32 cm.,
- Whittington, C. L.; Leinz, R. W.; Grimes, D. J., 1985, Map showing abundance and distribution of arsenic in oxide residues of stream-sediment samples, Medford 1 degree by 2 degrees Quadrangle, Oregon-California: Miscellaneous Field Studies Map 1383-J, 1 map ;44 x 66 cm., on sheet 63 x 125 cm., folded in envelope 25 x 32 cm.,
- Wilson, R. C.; Wieczorek, G. F.; Keefer, D. K.; Harp, E. L.; Tannaci, N. E., 1985, Map showing ground failures from the Greenville/Mount Diablo earthquake sequence of January 1980, Northern California: Miscellaneous Field Studies Map 1711, 1 map ;89 x 53 cm., on sheet 107 x 102 cm., folded in envelope 25 x 32 cm.,
- Wobus, R. A.; Chase, R. B.; Scott, G. R.; Taylor, R. B., 1985, Reconnaissance geologic map of the Cooper Mountain Quadrangle, Fremont County, Colorado: Miscellaneous Field Studies Map 1762, 1 map ;58 x 45 cm., on sheet 73 x 76 cm., folded in envelope 25 x 32 cm.,
- Wobus, R. A.; Chase, R. B.; Scott, G. R.; Taylor, R. B., 1985, Reconnaissance geologic map of the Phantom Canyon Quadrangle, Fremont County, Colorado: Miscellaneous Field Studies Map 1764, 1 map ;58 x 45 cm., on sheet 73 x 77 cm., folded in envelope 30 x 24 cm.,
- Yount, J. C.; Dembroff, G. R.; Barats, G. M., 1985, Map showing depth to bedrock in the Seattle 30‘ by 60‘ Quadrangle, Washington: Miscellaneous Field Studies Map 1692, 1 map ;56 x 75 cm., on sheet 100 x 104 cm., folded in envelope 25 x 32 cm.,
