Geophysical abstracts 142, July-September 1950
M.C. Rabbitt, V.L. Skitsky, S.T. Vesselowsky
1950, Bulletin 976-C
Two preliminary aeromagnetic maps covering Johnson and Marion Counties, Indiana
John R. Henderson
1950, Open-File Report 50-38
Mineral resources of Colombia (other than petroleum)
Quentin Dreyer Singewald
1950, Bulletin 964-B
The following report summarizes data acquired during 1942-45, in Colombia, by geologists and engineers of the Foreign Economic Administration, with whom the United States Geological Survey cooperated. Twenty-nine mineral commodities are considered, but the data for five of them are scant because they were of no interest to FEA personnel....
Bibliography of North American geology, 1948
Emma Mertins Thom, Marjorie Hooker, R.R. Dunaven
1950, Bulletin 968
Fluorspar prospects of Montana
Clyde Polhemus Ross
1950, Bulletin 955-E
Gold placers and their geologic environment in northwestern Park County, Colorado
Quentin Dreyer Singewald
1950, Bulletin 955-D
The Eureka and happy landing (Cooper-Sands) groups of claims, Uintah County, Utah : a preliminary report
Harry Clifford Granger, Herman Louis Bauer
1950, Trace Elements Memorandum 32
Black shale investigations, Block 3, Tennessee
R.C. Robeck, Andrew Brown
1950, Trace Elements Investigations 63
Forty-Niner, King Solomon Ridge, and West End claims near Clancy in Jefferson County, Montana
M. R. Klepper
1950, Trace Elements Memorandum 31
Geology and mineral resources of the Maimon-Hatillo district, Dominican Republic
Albert Herbert Koschmann, Mackenzie Gordon Jr.
1950, Bulletin 964-D
Geologic reconnaissance in vicinity of water well 5 miles south of Gallup, McKinley County, New Mexico
H.A. Whitcomb
1950, Open-File Report 50-106
Tables of values of W(u) for several values of u[subscript]p and K
R.W. Stallman
1950, Open-File Report 50-97
Average daily withdrawals of water for public supply in Kings, Queens, and Nassau Counties, New York
M.L. Brashears Jr.
1950, Open-File Report 50-59
Since 1932 the United States Geological Survey in cooperation with the New York Water Power and Control Commission, the Nassau County Department of Public Works, the Suffolk County Water Authority, and the Suffolk County Board of Supervisors has conducted studies dealing with the occurrence, movement, quantity, quality, and temperature of...
The fluorometirc determination of aluminum in phosphate rock with 8-hydroxyquinoline
F. S. Grimaldi, Harry Levine
1950, Trace Elements Investigations 60
Nine preliminary aeromagnetic maps covering Aitkin County and parts of Itasca, Kanabec, Koochiching, Mille Lacs, Pine, and St. Louis Counties, Minnesota
J. L. Meuschke
1950, Open-File Report 50-47
Geology of the Button Butte-Forestgrove area, Fergus County, Montana
L.S. Gardner
1950, Oil and Gas Investigation Map 106
No abstract available....
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
Pre-Pennsylvanian rocks along the Front Range of Colorado
John Charles Maher
1950, Oil and Gas Investigation Chart 39
The Twinplex: a new stereoplotting instrument
Morris Mordecai Thompson
1950, Circular 82
Aeromagnetic-geologic maps of Cranberry Lake, Starke, and Childwood quadrangles and part of Russel quadrangle, New York
J. R. Balsley Jr.
1950, Open-File Report 50-28
Surface water supply of the United States, 1947, Part III, Ohio River basin
Water Resources Division, U.S. Geological Survey
1950, Water Supply Paper 1083
Surface water supply of the United States, 1948, Part IX, Colorado River basin
Water Resources Division, U.S. Geological Survey
1950, Water Supply Paper 1119
A transmission fluorimeter for use in the fluorimetric method of analysis for uranium
Mary H. Fletcher, Irving May, Morris Slavin
1950, Open-File Report 50-34
Mica deposits in Minas Gerais, Brazil
William Thomas Pecora, M. R. Klepper, D. M. Larrabee, A. L. M. Barbosa, Resk Frayha
1950, Bulletin 964-C
Garnet deposits near Wrangell, southeastern Alaska
Calder Tupper Bressler
1950, Bulletin 963-C