Potential by-product elements in the Phosphoria formation of the Western States
Vincent Ellis McKelvey
1950, Trace Elements Investigations 131
Short routine direct method for the fluorimetric determination of uranium in phosphate rocks
F. S. Grimaldi, Norma S. Guttag
1950, Trace Elements Investigations 134
A short routine direct fluorimetric procedure for the determination of up to 0.06 percent uranium in phosphate ricks is described. The procedure employs a simple acid leach for preparing the solution, and the uranium is determined directly on a 1.8-mg aliquot. The results obtained by using this simply procedure on...
Geologic interpretation of seismic data for various locations in Harvard and Topsfield, Masachusetts
James E. May, Daniel Linehan
1950, Open-File Report 50-46
Geologic map of the central part of the Batesville manganese district Independence and Izard Counties, Arkansas
J.A. Straczek, D.M. Kinney
1950, Miscellaneous Field Studies Map 1
Reconnaissance of some geologic formations in southeastern Idaho, western Wyoming, and northern Utah
Frank J. Anderson
1950, Trace Elements Investigations 72
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
The relation of ground water to irrigation
S. W. Lohman
1950, Open-File Report 50-81
Some aspects of the ground-water future in Iowa
H.G. Hershey
1950, Open-File Report 50-77
Ground-water conditions in the Rincon and Mesilla Valleys and adjacent areas in New Mexico
C.S. Conover
1950, Open-File Report 50-66
Tables of well records in the Palmer-Wasilla region of the Matanuska Valley, Alaska
Frank Trainer
1950, Open-File Report 50-100
Progress report on the ground-water hydrology of the Medicine Lake-Grenora area, Missouri-Souris Irrigation Project, Montana amd North Dakota
R.C. Vorhis
1950, Open-File Report 50-23
Hydrologic reconnaissance of the Green River in Utah and Colorado
H. E. Thomas
1950, Open-File Report 50-99
Torbernite occurrence at the Robineau claims, Clear Creek County, Colorado
Robert U. King, Harry Clifford Granger
1950, Trace Elements Memorandum 24
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
Some aspects of the water supply in the South Coastal Basin, California
H.C. Troxell, J. F. Poland
1950, Open-File Report 50-102
Geology and ground-water hydrology of the Lake Hefner area in Oklahoma County, Oklahoma
P.E. Dennis
1950, Open-File Report 50-68
Diamond-drill exploration of the Dillsburg magnetite deposits, York County, Pennsylvania
Preston Enslow Hotz
1950, Bulletin 969-A
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 Warren County, Indiana
John R. Henderson Jr., J. L. Meuschke
1950, Geophysical Investigations Map 45
No abstract available....
Geology of the Jonesville district, Lee County, Virginia
Ralph L. Miller, William Peters Brosge
1950, Oil and Gas Investigation Map 104
Total intensity aeromagnetic map of Dubois County, Indiana
John R. Henderson Jr., J. L. Meuschke
1950, Geophysical Investigations Map 8
No abstract available....
Surface water supply of the United States, 1947, Part XIV, Pacific slope basins in Oregon and lower Columbia River basin
Water Resources Division, U.S. Geological Survey
1950, Water Supply Paper 1094
Recommendations for drilling the bastnaesite deposits, Birthday claims, San Bernardino County, California
William Neil Sharp
1950, Trace Elements Memorandum 35
Geologic map of the Selma group in eastern Alabama
D. H. Eargle
1950, Oil and Gas Investigation Map 105
Radiometric scanning of collections of Keweenawan rocks of the Michigan copper district
Walter Stanley White
1950, Trace Elements Memorandum 34