Total intensity aeromagnetic map of parts of San Miguel and Guadalupe Counties, New Mexico (R. 16 E.-R. 21 E. and T. 6 N.-T. 10 N. and part of Anton Chico grant)
William J. Dempsey, M. E. Hill
1950, Geophysical Investigations Map 18
No abstract available....
Geologic map of the Marysvale area, Utah
Eugene Callaghan
1950, Open-File Report 50-17
No abstract available. ...
Pre-Wisconsin soil in the Rocky Mountain region; a progress report
Charles B. Hunt, V.P. Sokoloff
1950, Professional Paper 221-G
Physical characteristics of commercial sheet muscovite in the southeastern United States
Richard H. Jahns, Forrest W. Lancaster
1950, Professional Paper 225
Bibliography of North American geology, 1948
Emma Mertins Thom, Marjorie Hooker, R.R. Dunaven
1950, Bulletin 968
Geology and geography of the Zion Park region, Utah and Arizona
Herbert E. Gregory
1950, Professional Paper 220
Growth series of ostracodes from the Permian of Texas
I. G. Sohn
1950, Professional Paper 221-C
Geology of the Fort Smith district, Arkansas
T. A. Hendricks, Bryan Parks
1950, Professional Paper 221-E
The habits and adaptation of the Oligocene saber tooth carnivore, Hoplophoneus
Jean Hough
1950, Professional Paper 221-H
Configuration of the bedrock surface of the District of Columbia and vicinity
N. H. Darton
1950, Professional Paper 217
Wells and water levels in principal ground-water basins in Santa Barbara County, California
G. A. La Rocque, J. E. Upson, G. F. Worts, L. Porter
1950, Water Supply Paper 1068
No abstract available....
Geologic construction-material resources in Republic County, Kansas
Frank E. Byrne, Henry V. Beck, Vincent B. Coombs, Wwndell B. Johnson
1950, Circular 79
Diamond-drill exploration of the Dillsburg magnetite deposits, York County, Pennsylvania
Preston Enslow Hotz
1950, Bulletin 969-A
Geology and oil shale resources of the eastern side of the Piceance Creek Basin, Rio Blanco and Garfield counties, Colorado
Donald Cave Duncan, Carl Belser
1950, Open-File Report 50-12
Stratigraphic sections of the oil shale deposits in the western part of the Piceance Creek Basin, Garfield and Rio Blanco Counties, Colorado
John Roswell Donnell, W. B. Cashion, W.M. Zilbersher, W.C. Gibson, M. G. Wolman
1950, Open-File Report 50-16
No abstract available....
Geologic interpretation of seismic data for various locations in Harvard and Topsfield, Masachusetts
James E. May, Daniel Linehan
1950, Open-File Report 50-46
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...
Volcanic activity in the Aleutian arc
R.R. Coats
1950, Bulletin 974-B
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 Whitley County, Indiana
William J. Dempsey, John R. Henderson Jr., R. T. Duffner
1950, Geophysical Investigations Map 34
No abstract available....
Geologic maps of Crystal graphite mine, Beaverhead County, Montana
Frank C. Armstrong, Roy P. Full
1950, Open-File Report 50-26
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....
Quicksilver deposits of Chile
James Franklin McAllister, Hector Flores Williams, Carlos F. Ruiz
1950, Bulletin 964-E
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 Huntington County, Indiana
William J. Dempsey, John R. Henderson Jr., R. T. Duffner
1950, Geophysical Investigations Map 25
No abstract available....