Geology and manganese deposits of the Lucifer district, northwest of Santa Rosalia, Baja California, Mexico
Ivan Franklin Wilson, Mario Veytia
1949, Bulletin 960-F
Program of study for the carnitite ores of the Colorado plateau
L.R. Steiff
1949, Trace Elements Investigations 92
Progress report geologic, mineralogic, and geobotanical guides to the ores in the carnotitie deposits of the Colorado plateau. Topic report parts I and III
R. P. Fischer, Doris Blackman, H. E. Hawkes
1949, Trace Elements Investigations 96
Geology and coal resources of the Durango area, La Plata and Montezuma Counties, Colorado
Alfred Dexter Zapp
1949, Oil and Gas Investigation Map 109
No abstract available....
Rocks of Permian (?) age in the Colorado River Valley, north-central Texas
Raymond Cecil Moore
1949, Oil and Gas Investigation Map 80
No abstract available....
Annual runoff in the United States
Walter Basil Langbein
1949, Circular 52
The water that drains from the land into creeks and rivers is called runoff. Supplying many of our basic human needs for water, runoff occurs chiefly as a residual of rainfall after Nature’s take – that is, after the persistent demands of evaporation from land and transpiration from vegetation have...
Short contributions to Alaskan trace element studies 1946 : Part I: Trace elements investigations in the Grant Creek area, Yukon region, Alaska
P.L. Killeen, M.C. White
1949, Trace Elements Investigations 42-1
Water-level measurements in an observation well found to be useful in determining soil-moisture conditions
P.E. Dennis
1949, Open-File Report 49-65
No abstract available....
The Ajo mining district, Arizona
James Gilluly
1949, Open-File Report 49-28
Water levels in observation wells in Tatum-Lovington-Hobbs area, Lea County, New Mexico
C.V. Theis
1949, Open-File Report 49-116
Preliminary aeromagnetic map covering Greene County, Indiana
John R. Henderson
1949, Open-File Report 49-31
Semi-quantitative determination of uranium and stratigraphic correlation by gamma-ray logging of drill holes in carnotite deposits
Kenneth Granville Bell
1949, Trace Elements Investigations 87
Synthesis, Base Exchange, and Photosensitivity of Carnotite, Tyuyamunite, and Related Minerals
K. J. Murata, E.A. Cisney, L. R. Stieff, E.V. Zworykin
1949, Trace Elements Investigations 107
Application of Mesityl Oxide to the determination of Thorium
Harry Levine, F. S. Grimaldi
1949, Trace Elements Investigations 105
A preliminary outline of desirable research in the geochemistry of uranium
J.C. Rabbitt, W.W. Rubey, A.P. Butler Jr., T. S. Lovering, V.E. McKelvey
1949, Trace Elements Investigations 206
U.S. Geological Survey diamond drill logs, Kokomo (Tenmile) zinc-lead mining district, Colorado
Albert Herbert Koschmann
1949, Open-File Report 50-18
Structural geology of the Hawthorne and Tonopah quadrangles, Nevada
H.G. Ferguson, S. W. Muller
1949, Professional Paper 216
The area lies in west-central Nevada near the western border of the Basin and Range province. Paleozoic and Mesozoic rocks the chief subject of this report occur in isolated mountain ranges separated by stretches of Tertiary and Quaternary volcanic rocks, lacustrine deposits and alluvium. The report is concerned principally with...
Preliminary report on ground-water movements at Helper, Carbon County, Utah
D. J. Varnes
1949, Open-File Report 49-51
No abstract available....
Drill logs for part of Arkansas bauxite district
J.I. Tracy Jr., Mackenzie Gordon Jr.
1949, Open-File Report 49-50
Geophysical abstracts 138, July-September 1949
M.C. Rabbitt, V.L. Skitsky, S.T. Vesselowsky
1949, Bulletin 966-C
Geologic interpretations for various locations in Waltham and Braintree, Massachusetts
James E. Maynard, Daniel Linehan
1949, Open-File Report 49-44
No abstract available....
Geologic interpretations of seismic data for various locations in Northbridge, Uxbridge, Sturbridge, Sutton and Lexington, Massachusetts
James E. May, Daniel Linehan
1949, Open-File Report 49-41
No abstract available. ...
Geophysical abstracts 137, April-June 1949
M.C. Rabbitt, V.L. Skitsky, S.T. Vesselowsky
1949, Bulletin 966-B
Geologic interpretations of seismic data, Sturbridge, Massachusetts, Union-Mashapaug Road, Stations 327-335
James E. May, Daniel Linehan
1949, Open-File Report 49-40
No abstract available....
Geologic interpretations of seismic data for various locations in Topsfield, Massachusetts
James E. Maynard, Daniel Linehan
1949, Open-File Report 49-39
No abstract available....