Natural gamma aeroradioactivity map of Bel Air and vicinity, Harford, Baltimore, and Cecil Counties, Maryland
R. W. Bromery, A. J. Petty, F. P. Gilbert
1964, Geophysical Investigations Map 484
No abstract available....
Geology of the Middlesboro North quadrangle, Kentucky
Kenneth John Englund, John B. Roen, A. Otis Delaney
1964, Geologic Quadrangle 300
Geology of the Fordsville quadrangle, Kentucky
M.H. Bergendahl, Avery E. Smith
1964, Geologic Quadrangle 295
Geology of the Aspen Grove quadrangle, Utah
Arthur A. Baker
1964, Geologic Quadrangle 239
No abstract available....
Aeromagnetic map of the Old Speck Mountain quadrangle, Franklin and Oxford Counties, Maine
J. R. Henderson, C. W. Smith
1964, Geophysical Investigations Map 486
Geology of the Fenton quadrangle, Kentucky
Robert Wayne Schnabel, Jules A. MacKallor
1964, Geologic Quadrangle 317
Geology of the Washington West quadrangle, Pennsylvania
Henry L. Berryhill, Vernon Emanuel Swanson
1964, Geologic Quadrangle 283
Geology of the Ellsworth quadrangle, Pennsylvania
Henry L. Berryhill, Stanley P. Schweinfurth
1964, Geologic Quadrangle 333
Placer gold occurrences in Alaska
Edward Huntington Cobb
1964, Mineral Investigations Resource Map 38
The following references give data on localities of placer gold by quadrangle and are keyed by number within each quadrangle to locations shown on map. The quadrangle boundaries and names used on the map are those selected by the U. S. Geological Survey for topographic mapping in Alaska on a...
Geology of the Chimney Rock quadrangle, Montana
Albert Eugene Roberts
1964, Geologic Quadrangle 257
Geology of the Amity quadrangle, Pennsylvania
Henry L. Berryhill
1964, Geologic Quadrangle 296
Geology of the Tell City quadrangle, Kentucky-Indiana
Frank Darwyn Spencer
1964, Geologic Quadrangle 356
Geology of the Cuba quadrangle in Kentucky
Lawrence Vernon Blade
1964, Geologic Quadrangle 322
No abstract available....
Aeromagnetic map of the Phillips quadrangle, Franklin County, Maine
G. R. Boynton, F. P. Gilbert
1964, Geophysical Investigations Map 479
Geology of the Versailles quadrangle, Kentucky
Douglas F. B. Black
1964, Geologic Quadrangle 325
Aeromagnetic map of the Rangeley quadrangle and part of the Kennebago Lake quadrangle, Franklin and Oxford Counties, Maine
G. R. Boynton, F. P. Gilbert
1964, Geophysical Investigations Map 480
No abstract available....
Geology of the Salyersville North quadrangle, Kentucky
W.L. Adkinson, John Edward Johnston
1964, Geologic Quadrangle 276
Iron occurrences in Alaska
Edward Huntington Cobb
1964, Mineral Investigations Resource Map 40
Industrial minerals and construction materials occurrences in Alaska
Edward Huntington Cobb
1964, Mineral Investigations Resource Map 41
Bedrock geologic map of the Windsor Locks quadrangle, Hartford County, Connecticut
Robert Wayne Schnabel, John H. Eric
1964, Geologic Quadrangle 388
Aeromagnetic map of the Cupsuptic quadrangle, Oxford and Franklin Counties, Maine
G. R. Boynton, F. P. Gilbert
1964, Geophysical Investigations Map 477
Pre-quaternary geology of the Bristol quadrangle, New Jersey-Pennsylvania
James Patrick Owens, James P. Minard
1964, Geologic Quadrangle 342
Geology of the French Gulch quadrangle, California
John Patrick Albers, A.R. Kinkel Jr., A.A. Drake, W. P. Irwin
1964, Geologic Quadrangle 336
Geology of the Jackass Flats quadrangle, Nye County, Nevada
E. J. McKay, William P. Williams
1964, Geologic Quadrangle 368
Geology of the Ironton quadrangle, Colorado
Wilbur S. Burbank, Robert G. Luedke
1964, Geologic Quadrangle 291