Volcanic activity in the Aleutian arc
R.R. Coats
1950, Bulletin 974-B
Geologic maps of lead-zinc mines, Kokomo district, Summit County, Colorado
Albert Herbert Koschmann
1950, Open-File Report 50-19
Quality of water of the Gila River basin above Coolidge Dam, Arizona
John David Hem
1950, Water Supply Paper 1104
Training geologists: A United States Geological Survey viewpoint
Harold MacColl Bannerman, William Thomas Pecora
1950, Circular 73
Geologic construction-material resources in Republic County, Kansas
Frank E. Byrne, Henry V. Beck, Vincent B. Coombs, Wwndell B. Johnson
1950, Circular 79
Surface water supply of the United States, 1947, Part II, South Atlantic slope and eastern Gulf of Mexico basins
Water Resources Division, U.S. Geological Survey
1950, Water Supply Paper 1082
Surface water supply of the United States, 1947, Part IV, St. Lawrence River basin
Water Resources Division, U.S. Geological Survey
1950, Water Supply Paper 1084
Water levels and artesian pressure in observation wells in the United States, 1946, Part 2, Southeastern States
Water Resources Division, U.S. Geological Survey
1950, Water Supply Paper 1072
Ground-water resources of Liberty County, Texas, with a section on Stream runoff
Walter H. Alexander Jr., S. D. Breeding
1950, Water Supply Paper 1079-A
Liberty County is in the Gulf Coastal Plain of southeastern Texas in the second tier of counties back from the Gulf. The geologic formations discussed in this report in upward sequence consist of the Oakville sandstone of Miocene age and the Lagarto clay of Miocene (?) age, the Willis sand...
Collected logs of borings in San Francisco area, a continued compilation of boring data
Julius Schlocker
1950, Open-File Report 50-49
Ground-water conditions in Whisky Flat, Mineral County, Nevada
T.E. Eakin, T. W. Robinson
1950, Open-File Report 50-70
As a part of the State-wide cooperative program between the Office of the State Engineer of Nevada and the U.S. Geological Survey, the Ground Water Branch of the Geological Survey made a reconnaissance study of ground-water conditions in Whisky Flat, Mineral County, Nevada....
Use of water by bottom-land vegetation in lower Safford Valley, Arizona
Joseph S. Gatewood, T. W. Robinson, B. R. Colby, J.D. Hem, L.C. Halpenny
1950, Water Supply Paper 1103
Lower Safford Valley, Graham County, Ariz., is an alluvial lowland plain 1 to 3 measurements, and the rate of ground-water inflow to the bottom-land area was determined on the basis of the hydraulic gradient, of the water table at. the time of each set of seepage measurements, the transmissibility of...
Surface water supply of the United States, 1948, Part IV, St. Lawrence River basin
Water Resources Division, U.S. Geological Survey
1950, Water Supply Paper 1114
Surface water supply of the United States, 1947, Part XII, Pacific slope basins in Washington and upper Columbia River basin
Water Resources Division, U.S. Geological Survey
1950, Water Supply Paper 1092
Surface water supply of the United States, 1948, Part X, The Great Basin
Water Resources Division, U.S. Geological Survey
1950, Water Supply Paper 1120
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
The lignite deposits of the Cheyenne River and Standing Rock Indian Reservations Corson, Dewey, And Ziebach counties, South Dakota and Sioux county, North Dakota
Norman M. Denson
1950, Circular 78
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
Geology and ore deposits of the Front Range, Colorado
T. S. Lovering, E. N. Goddard
1950, Professional Paper 223
Geology of the Elkton area, Virginia
Philip B. King
1950, Professional Paper 230
Quality of surface waters of the United States, 1946
C. G. Paulsen
1950, Water Supply Paper 1050
Geology and paleontology of the Santa Maria district, California
W. P. Woodring, M. N. Bramlette
1950, Professional Paper 222
Stratigraphy, paleontology, and geologic history.-A basement' consisting of igneous rocks of the Jurassic(?) Franciscan formation and sediments of the Upper Jurassic Knoxville formation, and formations of Tertiary and Quaternary age are exposed in the Santa Maria district. The outcrop section, exclusive of the Franciscan, has a maximum thickness of about...
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...
Water-supply investigations of the Buell Park-Sawmill area, Navajo Indian Reservation, Apache County, Arizona
H.A. Whitcomb, L.C. Halpenny, J.D. Hem
1950, Open-File Report 50-107
Ground-water resources of Atascosa County, Texas
Raymond W. Sundstrom, C.R. Follett
1950, Water Supply Paper 1079-C
Atascosa County, Tex., is underlain by water-bearing sands of Tertiary age that furnish water for domestic and stock supplies throughout the county, for the public supply of all except one of the towns and cities in the county, for irrigation in several localities, for drilling oil wells in the central...