Geologic map and coal sections of the Mahogany Point Quadrangle, Emery County, Utah
Eugene G. Ellis, Joseph R. Frank
1981, Open-File Report 81-718
Map showing stream-sediment samples in the West Chicagof-Yakobi Wilderness Study Area, Sitka quadrangle, southeastern Alaska
T. D. Hessin, W. K. Everman, G. L. Crenshaw
1981, Open-File Report 81-27-M
No abstract available....
Geochemical map showing the distribution and abundance of cobalt, chromium, and nickel in the nonmagnetic, heavy-mineral concentrate samples in the West Chichagof-Yakobi Wilderness Study Area, Sitka quadrangle, southeastern Alaska
T. D. Hessin, G.W. Day
1981, Open-File Report 81-27-T
No abstract available....
Map showing acoustic anomalies and near-surface faulting, Norton Sound, Alaska, 1981
David A. Steffy, Peter J. Hoose
1981, Open-File Report 81-722
No abstract available....
Map showing distribution of Cu in stream sediments and heavy-mineral concentrates from the Golden Trout Wilderness, California
D. L. Leach, R.J. Goldfarb, J. A. Domenico
1981, Open-File Report 81-754
Maps showing distribution and abundance of zinc in geochemical samples from the Bradfield Canal quadrangle, southeastern Alaska
R. D. Koch, Raymond L. Elliott
1981, Open-File Report 81-728-F
Maps showing distribution and abundance of tin in geochemical samples from the Bradfield Canal quadrangle, southeastern Alaska
R. D. Koch, Raymond L. Elliott
1981, Open-File Report 81-728-H
Maps showing historic flooding in the San Fernando Valley, California, 1934 to 1956
Ellen J. King, J. C. Tinsley, Ronald F. Preston
1981, Open-File Report 81-153
No abstract available....
Landslides and related features, Tennessee - Chattanooga 1° x 2° sheet
Roger E. Thomas
1981, Open-File Report 81-1318
No abstract available....
Lignite geology of the Keene area, McKenzie County, North Dakota
John M. Spencer
1981, Open-File Report 81-602
Geochemical map showing the distribution and abundance of cobalt, chromium and nickel in stream-sediment samples in the West Chichagof-Yakobi Wilderness Study Area, Sitka quadrangle, Alaska
T. D. Hessin, J. D. Hoffman
1981, Open-File Report 81-27-R
No abstract available....
Maps showing distribution and abundance of niobium in geochemical samples from the Bradfield Canal quadrangle, southeastern Alaska
R. D. Koch, Raymond L. Elliott
1981, Open-File Report 81-728-J
Geohydrology of the valley-fill aquifer in the Cortland-Homer-Preble area, Cortland and Onondaga counties, New York
Todd S. Miller, T.D. Brooks
1981, Open-File Report 81-1022
This report is the first in a seies of 11 map sets depicting geohydrologic conditions in selected aquifers in upstate New York. Geohydrologic data are compiled on seven maps at 1:24,000 scale. Together, the maps provide the first comprehensive treatment of the principal aquifer in western Cortland County. The set...
Federal coal resource occurrence map of the northeast quarter of the Red Oak 15-minute quadrangle, Latimer County, Oklahoma
Water Resources Division, U.S. Geological Survey, Bruce T. Brady, Geological Services of Tulsa
1981, Open-File Report 79-305
No abstract available....
Littlestown quadrangle, Carroll County, Maryland hydrogeologic atlas
James Montgomery Weigle, John T. Hilleary
1981, Open-File Report 80-1015
Landslides and related features, Pennsylvania: Warren 1° x 2° sheet
John S. Pomeroy
1981, Open-File Report 81-238
No abstract available....
Locality map and scintillometer data for the Ugashik and Karluk quadrangles, Alaska
R.O. Detterman, W.H. Allaway Jr., Richard H. Rossiter
1981, Open-File Report 81-253
No abstract available....
Map showing distribution of Pb, Zn, and Ag in stream sediments from the Golden Trout Wilderness, California
D. L. Leach, R.J. Goldfarb, J. A. Domenico
1981, Open-File Report 81-755
Map showing selected geologic features, Norton Sound, Alaska, 1981
David A. Steffy, Lynn D. Lybeck
1981, Open-File Report 81-721
No abstract available....
Maps showing interpretation of Landsat imagery of the Bradfield Canal quadrangle, southeastern Alaska
J. R. Le Compte
1981, Open-File Report 81-728-L
Maps showing interpretation of Landsat imagery of the Medfra Quadrangle, Alaska
J. R. Le Compte
1981, Open-File Report 80-811-D
Map showing distribution of Sn in stream sediments and heavy-mineral concentrates from the Golden Trout Wilderness, California
D. L. Leach, R.J. Goldfarb, J. A. Domenico
1981, Open-File Report 81-756
Maps showing distribution and abundance of molybdenum in geochemical samples from the Bradfield Canal quadrangle, southeastern Alaska
R. D. Koch, Raymond L. Elliott
1981, Open-File Report 81-728-G
Distribution and description of the geologic units in the Maltby Quadrangle, Washington
James P. Minard
1981, Open-File Report 81-100
Generalized surficial geologic map of the Basin Mountain Quadrangle, Colorado
David W. Moore, Glenn R. Scott
1981, Open-File Report 81-1306