Experimental gamma-ray logging of drill holes in the Calamity area, Mesa County, Colorado
Kenneth G. Bell, Allen S. Rogers
1950, Trace Elements Investigations 84
Erosion studies at Paricutin, State of Michoacan, Mexico
Kenneth K. Segerstrom
1950, Bulletin 965-A
Reconnaissance of the ground-water resources of the Wheatland Flats area, Wyoming
Robert Thomas Littleton
1950, Circular 70
No abstract available....
Ground-water conditions in the vicinity of Gillette, Wyoming, with a section on the quality of ground waters
Robert T. Littleton, Herbert A. section by Swenson
1950, Circular 76
Techniques used in mine-water problems of the east Tennessee zinc district
Deane Frederick Kent
1950, Circular 71
A study of ground water as related to mining in cavernous limestones and dolomites in eastern Tennessee was made in 1946 by the U. S. Geological Survey. Surface and subsurface mapping indicated the geologic control of underground channels. Several methods of tracing water were tried and new techniques in using...
Topographic instructions, Book 1, Part 1-A, Preface and contents
Water Resources Division, U.S. Geological Survey
1950, Circular 92
A glossary of uranium- and thorium-bearing minerals
Judith Weiss Frondel, Michael Fleischer
1950, Circular 74
During 1980, an estimated 121 million gallons of water per day was pumped in a 26-county area in east-central Georgia from sand aquifers of Paleocene and Late Cretaceous age. Maximum withdrawals were at the kaolin mining and processing centers in Twiggs, Wilkinson, and Washington Counties, where water levels have declined...
Radiometric reconnaissance in the vicinity of Salmon, Idaho
F.J. Anderson
1950, Trace Elements Memorandum 26
Total intensity aeromagnetic map of Vanderburgh County, Indiana
John R. Henderson Jr., J. L. Meuschke
1950, Geophysical Investigations Map 43
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 Adams County, Indiana
John R. Henderson Jr., J. L. Meuschke
1950, Geophysical Investigations Map 20
No abstract available....
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
Radiometric scanning of collections of Keweenawan rocks of the Michigan copper district
Walter Stanley White
1950, Trace Elements Memorandum 34
Total intensity aeromagnetic map of Warrick County, Indiana
John R. Henderson, J. L. Meuschke
1950, Geophysical Investigations Map 12
No abstract available....
Some exploration possibilities at the New Almaden quicksilver mine, Santa Clara County, California
Edgar Herbert Bailey
1950, Open-File Report 50-27
Recommendations for drilling the bastnaesite deposits, Birthday claims, San Bernardino County, California
William Neil Sharp
1950, Trace Elements Memorandum 35
The occurrence of zeunerite in the Russian mountains, Alaska : interim report [Part 4]
R.M. Moxham
1950, Trace Elements Investigations 57-D
Total intensity aeromagnetic map of Pike County, Indiana
John R. Henderson, J. L. Meuschke
1950, Geophysical Investigations Map 10
No abstract available....
Total intensity aeromagnetic map of Perry County, Indiana
John R. Henderson Jr., J. L. Meuschke
1950, Geophysical Investigations Map 40
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 Putnam County, Indiana
John R. Henderson Jr., J. L. Meuschke
1950, Geophysical Investigations Map 41
No abstract available....
Surface water supply of the United States, 1948, Part V, Hudson Bay and upper Mississippi River basins
Water Resources Division, U.S. Geological Survey
1950, Water Supply Paper 1115
Surface water supply of the United States, 1948, Part VII, Lower Mississippi River basin
Water Resources Division, U.S. Geological Survey
1950, Water Supply Paper 1117
Surface water supply of the United States, 1947, Part I, North Atlantic slope basins
Water Resources Division, U.S. Geological Survey
1950, Water Supply Paper 1081
Hydrologic reconnaissance of the Green River in Utah and Colorado
H. E. Thomas
1950, Open-File Report 50-99