Petrology of the Eagle Sandstone, Bearpaw Mountains area, north-central Montana
Donald L. Gautier
1981, Bulletin 1521
Mineral resources of the Rincon wilderness study area, Pima County, Arizona
Charles H. Thorman, Harald Drewes, Michael Lane
1981, Bulletin 1500
Geology, geochemistry, and regional resource implications of a stratabound sphalerite occurrence in the northwest Adirondacks, New York
M. P. Foose
1981, Bulletin 1519
Seismicity map of the State of Kansas
C. W. Stover, B.G. Reagor, S. T. Algermissen
1981, Miscellaneous Field Studies Map 1351
The earthquake data shown on this map and listed in table 1 are a list of earthquakes that were originally used in preparing the Seismic Risk Studies in the United States in the United States (Algermissen, 1969) which have been recompiled and updated through 1977. These data have been reexamined...
Geologic map of the Mount Moriah Further Planning (RARE II) Area, eastern Nevada
R. K. Hose
1981, Miscellaneous Field Studies Map 1244-A
Map of geology along the Little Pine Fault, parts of the Sisquoc, Foxen Canyon, Zaca Lake, Bald Mountain, Los Olivos, and Figueroa Mountain quadrangles, Santa Barbara County, California
C.A. Hall Jr.
1981, Miscellaneous Field Studies Map 1285
No abstract available....
Geologic map and coal resources of the Thompson Creek area, Big Horn County, Montana
W. J. Mapel, J.K. Griffith
1981, Miscellaneous Field Studies Map 1312
Map showing distribution of metamorphic rocks in the Survey Pass Quadrangle, Brooks Range, Alaska
S.W. Nelson, D. J. Grybeck
1981, Miscellaneous Field Studies Map 1176-C
Generalized bedrock geologic map of the John Muir Wilderness, Fresno, Inyo, and Mono counties, California
E. A. Du Bray
1981, Miscellaneous Field Studies Map 1185-A
No abstract available....
Preliminary surficial geologic map of the Valdez B-1 Quadrangle, Alaska
L. A. Yehle
1981, Miscellaneous Field Studies Map 1364
Mineral resource potential of the Hunter-Fryingpan Wilderness and the Porphyry Mountain Wilderness Study Area, Pitkin County, Colorado
Steve Ludington, Clarence E. Ellis
1981, Miscellaneous Field Studies Map 1236-D
No abstract available....
Aeromagnetic map of the Mokelumne Wilderness and contiguous Rare II further planning areas, central Sierra Nevada, California
Donald Plouff, Edwin H. McKee
1981, Miscellaneous Field Studies Map 1201-B
The aeromagnetic map consists of parts of two surveys flown at an altitude of 300 m above the average ground surface. One survey (west park of the map_ centered over the Mokelumne Wilderness was flowing in a northeast-southwest direction along slight lines spaced at a horizontal interval of about 800...
Geologic map and coal resources of the Box Elder Creek Quadrangle, Powder River County, Montana
M.W. McLellan
1981, Miscellaneous Field Studies Map 1297
Reconnaissance geochemistry of the Otter Creek Wilderness, Randolph and Tucker counties, West Virginia
Nancy A. Wright
1981, Miscellaneous Field Studies Map 1267-B
The Wilderness Act (Public Law 88-577, September 3, 1964) and related acts require the U.S. Geological Survey and the U.S. Bureau of Mines to survey certain areas on Federal lands to determine their mineral resource potential. Results must be made available to the public and be submitted to the Administration and...
Surficial geology of the Survey Pass Quadrangle, Alaska
T. D. Hamilton
1981, Miscellaneous Field Studies Map 1320
Map and tables showing geochronology and whole-rock geochemistry, Chignik and Sutwik Island quadrangles, Alaska
Frederic H. Wilson, W.C. Gaum, P. L. Herzon
1981, Miscellaneous Field Studies Map 1053-M
Geologic map of the Dolly Ann Roadless Area, Alleghany County, Virginia
F. G. Lesure
1981, Miscellaneous Field Studies Map 1358-A
Geology of the Shining Rock Wilderness, Haywood County, North Carolina
F. G. Lesure
1981, Miscellaneous Field Studies Map 1290-A
Free-air gravity map of the California outer continental shelf, 38° - 40° north latitude
B. A. Kososki, C. D. Cavit, A. G. McHendrie
1981, Miscellaneous Field Studies Map 854
No abstract available....
Cross section of the Ferron sandstone member of the Mancos Shale in the Emery coal field, Emery and Sevier counties, central Utah
Thomas A. Ryer
1981, Miscellaneous Field Studies Map 1357
Geologic map of the Mokelumne Wilderness and contiguous RARE II Further Planning Areas, central Sierra Nevada, California
E.H. McKee, R.A. Howe
1981, Miscellaneous Field Studies Map 1201-A
Geologic map of the Rogers Pass Quadrangle, Lewis and Clark County, Montana
J. W. Whipple, M.L. Bregman
1981, Miscellaneous Field Studies Map 1309
Geologic map of the Granite Chief Wilderness Study Area and adjacent parts of the Sierra Nevada, California
D. S. Harwood
1981, Miscellaneous Field Studies Map 1273-A
Geologic map and coal sections of the Reservoir Creek Quadrangle, Campbell County, Wyoming
B.H. Kent, L.J. Berlage
1981, Miscellaneous Field Studies Map 1336
Maps and index of radiocarbon-dated samples from Southern California
C.A. Hastorf, J. C. Tinsley
1981, Miscellaneous Field Studies Map 1294