Pre-Pennsylvanian rocks along the Front Range of Colorado
John Charles Maher
1950, Oil and Gas Investigation Chart 39
Torbernite occurrence at the Robineau claims, Clear Creek County, Colorado
Robert U. King, Harry Clifford Granger
1950, Trace Elements Memorandum 24
Total intensity aeromagnetic map of Wabash County, Indiana
William J. Dempsey, John R. Henderson Jr., R. T. Duffner
1950, Geophysical Investigations Map 32
No abstract available....
Training geologists: A United States Geological Survey viewpoint
Harold MacColl Bannerman, William Thomas Pecora
1950, Circular 73
Construction materials in Jewell County, Kansas
Frank E. Byrne, Max S. Houston, Melville R. Mudge
1950, Circular 38
Radiometric scanning of collections of Keweenawan rocks of the Michigan copper district
Walter Stanley White
1950, Trace Elements Memorandum 34
Uranium occurrence in the White Canyon area, Utah
Harry Clifford Granger, E.P. Beroni
1950, Trace Elements Memorandum 7
Geology of the Hobson area, central Montana
James David Vine, William James Hail Jr.
1950, Oil and Gas Investigation Map 108
No abstract available....
Geology and coal deposits of the Jasonville quadrangle, Clay, Greene and Sullivan Counties, Indiana
Charles Eugene Wier
1950, Coal Map 1
The accompanying report on the Jasonville quadrangle is the first of a series of quadrangle surveys carried out by the Division of Geology, Indiana Department of Conservation, with the cooperation of the U.S. Geological Survey, as part of a program of study and appraisal of Indiana coal resources. The field...
Subsurface stratigraphy of Paleozoic rocks in southeastern Montana and adjacent parts of Wyoming and South Dakota
Constance Leatherock
1950, Oil and Gas Investigation Chart 40
The sediments and physical environment of the Sagadahoc Bay tidal flat, Georgetown, Maine
Wilmot H. Bradley
1950, Open-File Report 50-29
This investigation of the sediments of the Sagadohoc Bay tidal flat was undertaken at the suggestion of the State Geologist of Maine, Dr. Joseph Thefethen, in the hope that the results might be helpful to the biologists of the Maine Department of Sear and Shore Fisheries in their studies of...
Reconnaissance examination for uranium at six mines and properties in Idaho and Montana
John Stewart Vhay
1950, Trace Elements Memorandum 30
Radiometric reconnaissance in the vicinity of Salmon, Idaho
F.J. Anderson
1950, Trace Elements Memorandum 26
Short contributions to Alaskan trace element studies 1946 : Part II: Trace elements reconnaissance of the South Fork of Quartz Creek, northeastern Seward Peninsula, Alaska
P.L. Killeen, M.G. White
1950, Trace Elements Investigations 42-2
Copper deposits of the Prince William Sound district, Alaska
Fred Howard Moffit, Robert E. Fellows
1950, Bulletin 963-B
No abstract available....
Recommendations for drilling the bastnaesite deposits, Birthday claims, San Bernardino County, California
William Neil Sharp
1950, Trace Elements Memorandum 35
A catalog of study material of radioactive minerals
T. W. Stern
1950, Trace Elements Investigations 129
A battery-powered fluorimeter for the determination of uranium
Irving May, Mary H. Fletcher
1950, Trace Elements Investigations 135
Geophysical abstracts 140, January-March 1950
M.C. Rabbitt, V.L. Skitsky, S.T. Vesselowsky
1950, Bulletin 976-A
Geophysical abstracts 141, April-June 1950
M.C. Rabbitt, V.L. Skitsky, S.T. Vesselowsky
1950, Bulletin 976-B
Brockton, Massachusetts Surficial geology
Newton Earl Chute
1950, Geologic Quadrangle 6
Total intensity aeromagnetic map of Putnam County, Indiana
John R. Henderson Jr., J. L. Meuschke
1950, Geophysical Investigations Map 41
No abstract available....
Western Molybdenum Company mine, Chewelah district, Stevens County, Washington
John Roberts Cooper
1950, Open-File Report 50-20
The Western Molybdenum Company mine was opened many years ago to obtain copper. The only production was several cars of crude copper ore shipped during World War I. An unsuccessful attempt to produce molybdenum was made in 1939-1941.The deposit consists of steeply dipping, northeast-striking veins in monzonite and marble, carrying...
Geology and oil shale resources of the eastern side of the Piceance Creek Basin, Rio Blanco and Garfield counties, Colorado
Donald Cave Duncan, Carl Belser
1950, Open-File Report 50-12
Total intensity aeromagnetic map of Adams County, Indiana
John R. Henderson Jr., J. L. Meuschke
1950, Geophysical Investigations Map 20
No abstract available....