Maps showing mineralogical data for nonmagnetic heavy-mineral concentrates in the Talkeetna Quadrangle, Alaska
R. B. Tripp, R. C. Karlson, G.C. Curtin
1978, Miscellaneous Field Studies Map 870-I
Reconnaissance geochemical and mineralogical sampling was done in the Talkeetna Quadrangle during 1975 and 1976 as part of the Alaska Mineral Resource Assessment Program (AMRAP). These maps show the distribution of gold, scheelite, chalcopyrite, arsenopyrite, galena, fluorite, cinnabar, and malachite in the nonmagnetic fraction of heavy-mineral concentrates. Heavy-mineral concentrate samples...
Map showing anomalous tungsten and gold distribution in stream sediment concentrates, Hillsboro and San Lorenzo quadrangles exclusive of the Black Range Primitive Area, Sierra and Grant Counties, New Mexico
K. C. Watts, H. V. Alminas, J. M. Nishi, W.C. Crim
1978, Miscellaneous Field Studies Map 900-I
This map shows the distribution of anomalous tungsten in the two sample fractions, magnetic (M-1) and nonmagnetic (NM-1) gold in the nonmagnetic (NM-1) fraction; these are plotted on a base which includes sample localities, topography, and generalized geology modified from Hedlund (1975a, b). It is part of a series of...
Surficial geologic map of the Rough Creek Quadrangle, Campbell County, Wyoming
D. A. Coates
1978, Miscellaneous Field Studies Map 972
Geochemical and generalized geologic map showing distribution of boron in the Round Mountain Quadrangle, Nye County, Nevada
D. R. Shawe
1977, Miscellaneous Field Studies Map 835-K
Geochemical and generalized geologic map showing distribution of lead in the Round Mountain Quadrangle, Nye County, Nevada
D. R. Shawe
1977, Miscellaneous Field Studies Map 835-C
Aeromagnetic map of Nevada
Isidore Zietz, John H. Stewart, F. P. Gilbert, J.R. Kirby
1977, Miscellaneous Field Studies Map 902
Maps showing sample localities and ternary plots and graphs showing modal and chemical data for granitic rocks of the Santa Lucia Range, Salinian block, California Coast Ranges
D. C. Ross
1977, Miscellaneous Field Studies Map 799
Reconnaissance geologic map of the Big Delta A-2 and A-3 quadrangles, Alaska
Florence R. Weber, Helen L. Foster, Terry E.C. Keith
1977, Miscellaneous Field Studies Map 869
No abstract available....
Geologic aspects of tunneling in the Los Angeles area, California
R. F. Yerkes, J. C. Tinsley, Kathleen M. Williams
1977, Miscellaneous Field Studies Map 866
Seismicity map of the State of Maine
Carl W. Stover, B. Glen Reagor, Barbara B. Poppe
1977, Miscellaneous Field Studies Map 845
The earthquake data for the state of Maine shown on this map and listed in table 1 was taken from the U.S. Geological Survey catalog of earthquakes (Hays, and others, 1975). This list of earthquakes was originally compiled for use in preparing the Seismic Risk Studies in the United States...
Preliminary geologic maps, Buzzards Bay, Massachusetts
James M. Robb, R. N. Oldale
1977, Miscellaneous Field Studies Map 889
Reconnaissance geologic map of the Woodland Park Quadrangle, Teller County, Colorado
R. A. Wobus, G. R. Scott
1977, Miscellaneous Field Studies Map 842
Maps showing drift patterns along the north-central Texas coast, 1974-1975
G. W. Hill, L. E. Garrison
1977, Miscellaneous Field Studies Map 839
Reconnaissance geologic map of the Nintysix Hills NW, NE, SE, and SW quadrangles, Pinal County, Arizona
Warren Yeend, W. J. Keith, P. M. Blacet
1977, Miscellaneous Field Studies Map 909
Faults with Quaternary displacement, northwestern San Francisco Bay region, California
Darrell G. Herd, E. J. Helley
1977, Miscellaneous Field Studies Map 818
No abstract available....
Reconnaissance geologic map of northern Simpson Mountains, Davis Mountain, and adjacent areas, Tooele County, Utah
W. J. Moore, M. L. Sorenson
1977, Miscellaneous Field Studies Map 905
Geologic map of Galisteo Creek area, Lamy to Canoncito, Santa Fe County, New Mexico
F. O. Booth III
1977, Miscellaneous Field Studies Map 823
Seismicity map of the conterminous United States and adjacent areas, 1965-1974
C. W. Stover
1977, Miscellaneous Field Studies Map 812
Map showing drainage areas, Avon quadrangle, Connecticut
M. P. Thomas, R.L. Melvin
1977, Miscellaneous Field Studies Map 514-D
Preliminary aeromagnetic map covering most of the exposed Precambrian terrane in Wisconsin
Isidore Zietz, John H. Karl, Meredith Eggers Ostrom
1977, Miscellaneous Field Studies Map 888
No abstract available....
Bedrock geologic map of Kentucky River Area Development District and vicinity, eastern Kentucky
Wayne L. Newell, C. L. Rice
1977, Miscellaneous Field Studies Map 865-A
Aeromagnetic anomaly map of the United States Atlantic continental margin
Kim D. Klitgord, John C. Behrendt
1977, Miscellaneous Field Studies Map 913
Map showing drainage areas, Tariffville quadrangle, Connecticut
M. P. Thomas, P.A. Adams
1977, Miscellaneous Field Studies Map 512-D
Geochemical and generalized geologic map showing distribution of zinc in the Round Mountain Quadrangle, Nye County, Nevada
D. R. Shawe
1977, Miscellaneous Field Studies Map 835-D
Map showing drainage areas, New Hartford quadrangle, Connecticut
M. P. Thomas, R. L. White
1977, Miscellaneous Field Studies Map 542-C
