Forty-Niner, King Solomon Ridge, and West End claims near Clancy in Jefferson County, Montana
M. R. Klepper
1950, Trace Elements Memorandum 31
Fluorspar prospects of Montana
Clyde Polhemus Ross
1950, Bulletin 955-E
Structural geology of the Terlingua quicksilver district, Texas
George Albert Thompson Jr.
1950, Open-File Report 50-9
Geologic mapping, supplemented by detailed investigations at the mines, has revealed new information about the geologic structure of the Terlingua quicksilver district, Texas. Attention is focused on the nature and origin of domes, grabens, and breccia pipes, structures that are unusually well developed in the area. The sedimentary rocks, of...
Black shale investigations, Block 3, Tennessee
R.C. Robeck, Andrew Brown
1950, Trace Elements Investigations 63
Exploration of the Buckhorn Mica Pegmatite mine, Larimer County, Colorado
W. R. Thurston
1950, Open-File Report 50-22
The upper Mississippi Valley zinc-lead district; In two parts: I General structural relations of the upper Mississippi Valley zinc-lead district. II. The ore deposits of the upper Mississippi Valley zinc-lead district
Allen V. Heyl Jr.
1950, Open-File Report 50-13
No abstract available....
Corundum deposits of Gallatin and Madison Counties, Montana
Stephen Edmund Clabaugh, F.C. Armstrong
1950, Bulletin 969-B
Selected Russian papers on geochemical prospecting for ores
V.P. Sokoloff (translator), H. E. Hawkes
1950, Open-File Report 48-21
Records of wells on Rathdrum Prairie, Bonner and Kootenai Counties, Northern Idaho
Raymond L. Nace, Stuart Wesley Fader
1950, Open-File Report 51-19
An improved fluorimeter for the determination of uranium in fluoride melts
Mary H. Fletcher, Irving May
1950, Open-File Report 50-33
Geologic interpretation of seismic data, relocation of Route 2, Stations 138-155 in Lancaster, Mass.
James E. May, Daniel Linehan
1950, Open-File Report 50-44
The proposed relocation of the Concord-Westminster Highway, Route 2, in Lancaster, Mass., requires a long, deep cut between stations 138 and 155. A preliminary seismic survey was made of the site in October 1949. At that time five transverses were made along the base-line, and three transverse to it. This...
Geology and mineral deposits of the Cartersville district, Georgia
Thomas L. Kesler
1950, Professional Paper 224
Growth series of ostracodes from the Permian of Texas
I. G. Sohn
1950, Professional Paper 221-C
Geology and geography of the Zion Park region, Utah and Arizona
Herbert E. Gregory
1950, Professional Paper 220
Coal investigations on the southwest margin of the Homer district, Kenai coal field, Alaska, in 1949
Edward Huntington Cobb
1950, Open-File Report 50-32
No abstract available....
Configuration of the bedrock surface of the District of Columbia and vicinity
N. H. Darton
1950, Professional Paper 217
Geology and ground-water resources of St. Croix, Virgin Islands
Dagfin John Cederstrom
1950, Water Supply Paper 1067
No abstract available....
List of references pertaining to electrical well logging
R. M. Richardson
1950, Open-File Report 50-92
No abstract available....
Surface water supply of the United States, 1947, Part III, Ohio River basin
Water Resources Division, U.S. Geological Survey
1950, Water Supply Paper 1083
Surface water supply of the United States, 1948, Part IX, Colorado River basin
Water Resources Division, U.S. Geological Survey
1950, Water Supply Paper 1119
The Twinplex: a new stereoplotting instrument
Morris Mordecai Thompson
1950, Circular 82
Average daily withdrawals of water for public supply in Kings, Queens, and Nassau Counties, New York
M.L. Brashears Jr.
1950, Open-File Report 50-59
Since 1932 the United States Geological Survey in cooperation with the New York Water Power and Control Commission, the Nassau County Department of Public Works, the Suffolk County Water Authority, and the Suffolk County Board of Supervisors has conducted studies dealing with the occurrence, movement, quantity, quality, and temperature of...
Tertiary stratigraphy of the western part of the Beaver Divide area, Fremont County, Wyoming
Franklyn B. Van Houten
1950, Oil and Gas Investigation Map 113
Tables of values of W(u) for several values of u[subscript]p and K
R.W. Stallman
1950, Open-File Report 50-97
Geologic reconnaissance in vicinity of water well 5 miles south of Gallup, McKinley County, New Mexico
H.A. Whitcomb
1950, Open-File Report 50-106