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
Torbernite occurrence at the Robineau claims, Clear Creek County, Colorado
Robert U. King, Harry Clifford Granger
1950, Trace Elements Memorandum 24
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
Tables of well records in the Palmer-Wasilla region of the Matanuska Valley, Alaska
Frank Trainer
1950, Open-File Report 50-100
Geology and ground-water hydrology of the Lake Hefner area in Oklahoma County, Oklahoma
P.E. Dennis
1950, Open-File Report 50-68
Trace elements reconnaissance of the southern highway belt, south-central Alska
R.M. Moxham
1950, Trace Elements Investigations 48
Pre-Pennsylvanian rocks along the Front Range of Colorado
John Charles Maher
1950, Oil and Gas Investigation Chart 39
Uranium-bearing black shales and stylolite fillings in Spergen limestone, Bussen's quarry, Ste. Genevieve, Missouri
Garland Bayard Gott
1950, Trace Elements Memorandum 28
Ground-water conditions in the Rincon and Mesilla Valleys and adjacent areas in New Mexico
C.S. Conover
1950, Open-File Report 50-66
Water supplies for industry
C. G. Paulsen, W.W. Hastings
1950, Open-File Report 50-88
Cook Property, Jefferson County, Colorado
Harry Clifford Granger, Ernest P. Beroni
1950, Trace Elements Memorandum 20
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
The molluscan fauna of the Alum Bluff group of Florida, Part IX, Index to chapters A-H
Julia Gardner
1950, Professional Paper 142-I
The District of Columbia, its rocks and their geologic history
Martha S. Carr
1950, Bulletin 967
No abstract available....
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
Total intensity aeromagnetic map of Huntington County, Indiana
William J. Dempsey, John R. Henderson Jr., R. T. Duffner
1950, Geophysical Investigations Map 25
No abstract available....
Total intensity aeromagnetic map of Kosciusko County, Indiana
William J. Dempsey, John R. Henderson Jr., R. T. Duffner
1950, Geophysical Investigations Map 26
No abstract available....
Total intensity aeromagnetic map of Miami County, Indiana
William J. Dempsey, John R. Henderson Jr., R. T. Duffner
1950, Geophysical Investigations Map 28
No abstract available....
Total intensity aeromagnetic map of Noble County, Indiana
William J. Dempsey, John R. Henderson Jr., R. T. Duffner
1950, Geophysical Investigations Map 29
No abstract available....
Total intensity aeromagnetic map of Carroll County, Indiana
William J. Dempsey, John R. Henderson Jr., R. T. Duffner
1950, Geophysical Investigations Map 22
No abstract available....
Training geologists: A United States Geological Survey viewpoint
Harold MacColl Bannerman, William Thomas Pecora
1950, Circular 73
Total intensity aeromagnetic map of Whitley County, Indiana
William J. Dempsey, John R. Henderson Jr., R. T. Duffner
1950, Geophysical Investigations Map 34
No abstract available....
Total intensity aeromagnetic map of Wells County, Indiana
William J. Dempsey, John R. Henderson Jr., R. T. Duffner
1950, Geophysical Investigations Map 33
No abstract available....
Total intensity aeromagnetic map of Martin County, Indiana
John R. Henderson Jr., J. L. Meuschke
1950, Geophysical Investigations Map 9
No abstract available....