Pre-Pennsylvanian rocks along the Front Range of Colorado
John Charles Maher
1950, Oil and Gas Investigation Chart 39
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
Tables of well records in the Palmer-Wasilla region of the Matanuska Valley, Alaska
Frank Trainer
1950, Open-File Report 50-100
Ground-water conditions in the Rincon and Mesilla Valleys and adjacent areas in New Mexico
C.S. Conover
1950, Open-File Report 50-66
Geology and ground-water hydrology of the Lake Hefner area in Oklahoma County, Oklahoma
P.E. Dennis
1950, Open-File Report 50-68
Shorter contributions to Alaskan trace elements studies for 1947 : Part I: Radiometric and mineralogic studies of the granitic complex in the Cape Nome area, Seward Peninsula, Alaska
W.S. West, J.J. Matzko
1950, Trace Elements Investigations 45-2
Hydrologic reconnaissance of the Green River in Utah and Colorado
H. E. Thomas
1950, Open-File Report 50-99
Some aspects of the water supply in the South Coastal Basin, California
H.C. Troxell, J. F. Poland
1950, Open-File Report 50-102
Shorter contributions to Alaskan trace elements studies for 1947 : Part I: Radioactivity and mineralogy of concentrates from the placers of Julian, Moore, and Candle Creeks, and the Cripple Creek Mountains, lower Yukon-Kuskokwim Highlands region, Alaska
M.G. White, P.L. Killeen
1950, Trace Elements Investigations 45-1
Geophysical abstracts 140, January-March 1950
M.C. Rabbitt, V.L. Skitsky, S.T. Vesselowsky
1950, Bulletin 976-A
A battery-powered fluorimeter for the determination of uranium
Irving May, Mary H. Fletcher
1950, Trace Elements Investigations 135
Geophysical abstracts 141, April-June 1950
M.C. Rabbitt, V.L. Skitsky, S.T. Vesselowsky
1950, Bulletin 976-B
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
Total intensity aeromagnetic map of Tippecanoe County, Indiana
John R. Henderson Jr., J. L. Meuschke
1950, Geophysical Investigations Map 42
No abstract available....
Total intensity aeromagnetic map of Adams County, Indiana
John R. Henderson Jr., J. L. Meuschke
1950, Geophysical Investigations Map 20
No abstract available....
Reconnaissance examination for uranium at six mines and properties in Idaho and Montana
John Stewart Vhay
1950, Trace Elements Memorandum 30
Total intensity aeromagnetic map of Vermillion County, Indiana
John R. Henderson Jr., J. L. Meuschke
1950, Geophysical Investigations Map 44
No abstract available....
Total intensity aeromagnetic map of Warren County, Indiana
John R. Henderson Jr., J. L. Meuschke
1950, Geophysical Investigations Map 45
No abstract available....
Radiometric reconnaissance in the vicinity of Salmon, Idaho
F.J. Anderson
1950, Trace Elements Memorandum 26
Total intensity aeromagnetic map of Warrick County, Indiana
John R. Henderson, J. L. Meuschke
1950, Geophysical Investigations Map 12
No abstract available....
Total intensity aeromagnetic map of Spencer County, Indiana
John R. Henderson, J. L. Meuschke
1950, Geophysical Investigations Map 11
No abstract available....
Total intensity aeromagnetic map of Vanderburgh County, Indiana
John R. Henderson Jr., J. L. Meuschke
1950, Geophysical Investigations Map 43
No abstract available....
Total intensity aeromagnetic map of Putnam County, Indiana
John R. Henderson Jr., J. L. Meuschke
1950, Geophysical Investigations Map 41
No abstract available....
Total intensity aeromagnetic map of Pike County, Indiana
John R. Henderson, J. L. Meuschke
1950, Geophysical Investigations Map 10
No abstract available....
Geology of the southern third of the Mullan and Pottsville quadrangles, Shoshone County, Idaho
S. W. Hobbs, R. E. Wallace, Allan Bingham Griggs
1950, Open-File Report 50-40