Geology of the Hall molybdenum property, Nye County, Nevada
Charles Alfred Anderson, M.W. Cox
1949, Open-File Report 49-5
Use of sulphitic liquid to reduce the resistance of quartzose rocks to drilling
E. Lemaire
1949, Open-File Report 49-23-G
No abstract available. ...
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....
Coal investigations on the southern margin of the Homer district, Kenai coal field, Alaska, in 1947-48
F.F. Barnes
1949, Open-File Report 49-20
The presence of coal in the Tertiary Kenai formation of western Kenai Peninsula has been known since 1880, chiefly as exposed along the north shore of Kachemak Bay and the adjoining east shore of Cook Inlet (fig. 1). Several early attempts were made to develop a commercial mine in this...
A geophysical survey of a part of the southwestern Johnson Creek fault area, Ochoco quicksilver district, Oregon
G. D. Bath, K. L. Cook
1949, Open-File Report 49-21
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....
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. ...
Detailed geologic map of the recently active copper mines; Houghton and Keweenaw Counties, Michigan
H. R. Cornwall, J.J. Runner, A. A. Stromquist, R. W. Swanson, W. S. White
1949, Open-File Report 50-4
Geology of the Lippincott lead area, Inyo County, California: A preliminary report
James F. McAllister
1949, Open-File Report 49-38
No abstract available....
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 reconnaissance along proposed relocation of Route 2 in Maynard, Westford, and Ayer quadrangles, Massachusetts
L.W. Currier, W. R. Hansen, R. H. Jahns, M.E. Willard
1949, Open-File Report 49-16
Coal deposits of the Santa Clara district, near Tonichi, Sonora, Mexico
Ivan Franklin Wilson, Victor S. Rocha
1949, Bulletin 962-A
Waterfowl populations and breeding conditions-summer 1949: with notes on Woodcock and Wilson Snipe
Walter F. Crissey
1949, Special Scientific Report - Wildlife 2
Ground water in the Linn district, north-central Hidalgo County, Texas
W.O. George
1949, Open-File Report 49-73
No abstract available. ...
Pre-Pennsylvanian geology of southwestern Kansas, southeastern Colorado, and the Oklahoma Panhandle
John Charles Maher, Jack B. Collins
1949, Oil and Gas Investigation Map 101
No abstract available. ...
Results and description of test drilling in Argenta Swamp near Battle Mountain, Nevada
David A. Phoenix
1949, Open-File Report 49-99
In June 1949, the U. S. Geological Survey in cooperation with the State Engineer of Nevada, as part of the State-wide ground-water studies, drilled a test well on the flood plain of the Humboldt River about 4 miles northeast of Battle Mountain. This well was drilled for the purpose of...
Memorandum on results of well drilling at Chinle, Navajo Indian Reservation, Apache County, Arizona
L.C. Halpenny
1949, Open-File Report 49-81
No abstract available....
Hydrologic data for pumping test at Levittown, New York, September 16-17, 1949
M.L. Brashears Jr.
1949, Open-File Report 49-57
No abstract available....
Map of Wyoming showing test wells for oil and gas, anticlinal axes, oil and gas fields, pipelines, unit areas, and land district boundaries
Eleanor K. Keefer (compiler), J. D. Love, R. M. Larsen, M.W. Allen
1949, Oil and Gas Investigation Map 107
No abstract available....
Water levels in observation wells in Tatum-Lovington-Hobbs area, Lea County, New Mexico
C.V. Theis
1949, Open-File Report 49-116
Index of surface-water records, part 7, Lower Mississippi River basin, to September 30, 1948
Water Resources Division, U.S. Geological Survey
1949, Circular 59
Preliminary report of permafrost investigations in the Dunbar area, Alaska
Troy Lewis Pewe
1949, Circular 42
Index of surface-water records, part 4, St. Lawrence River basin, to September 30, 1948
Water Resources Division, U.S. Geological Survey
1949, Circular 49
Index of surface-water records, part 1, North Atlantic slope basins to September 30, 1948
Water Resources Division, U.S. Geological Survey
1949, Circular 48
Petrography of the island of Hawaii
G. A. Macdonald
1949, Professional Paper 214-D