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....
Geology and manganese deposits of the Lucifer district, northwest of Santa Rosalia, Baja California, Mexico
Ivan Franklin Wilson, Mario Veytia
1949, Bulletin 960-F
Geology of the Antler Peak quadrangle, Nevada
Ralph Jackson Roberts
1949, Open-File Report 49-47
The Antler Peak quadrangle is bounded by the meridians 117° and 117°15' and the parallels 140°30' and 40°45', in north-central Nevada. It is in the Basin and Range province and includes Battle Mountain, a north-trending range 18 miles long and 114 miles wide. The range is bounded on the east...
The Sally Ann copper area, Ubehebe Peak quadrangle, Inyo County, California
E. M. MacKevett
1949, Open-File Report 49-37
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
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....
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
Geology of the northwestern Puente Hills, Los Angeles County, California
S.N. Daviess, Alfred O. Woodford
1949, Oil and Gas Investigation Map 83
No abstract available....
Geologic interpretations of seismic data for various locations in Waltham and Danvers, Massachusetts
James E. May, Daniel Linehan
1949, Open-File Report 49-42
The New Almaden quicksilver mine, Santa Clara County, California
E. H. Bailey, D.L. Everhart
1949, Open-File Report 49-19
Magnetic survey and geology of the Stager area, Iron County, Michigan
Stanley E. Good, F.J. Pettijohn
1949, Circular 55
Preliminary report on the bedded manganese of the Lake Mead region, Nevada and Arizona
V.E. McKelvey, J. H. Wiese, V. H. Johnson
1949, Bulletin 948-D
No abstract available....
Index of surface-water records, part 5, Hudson Bay and upper Mississippi River basins, to September 30, 1948
Water Resources Division, U.S. Geological Survey
1949, Circular 58
The index lists the stream-flow and reservoir stations in the Hudson Bay and tipper Mississippi River Basins for which records have been or are to be published for periods prior to September 30, 1948. The stations are listed in downstream order. Tributary streams are indicated by indention....
Index of surface-water records, part 9, Colorado River basin, to September 30, 1948
Water Resources Division, U.S. Geological Survey
1949, Circular 45
The Magnet Cove Rutile Company mine, Hot Spring County, Arkansas
Douglas M. Kinney
1949, Open-File Report 50-6
The Magnet Cove Rutile Company mine was mapped by the U.S. Geological Survey in November 1944. The pits are on the northern edge of Magnet Cove and have been excavated in the oxidized zone of highly weathered and altered volcanic agglomerate. The agglomerate is composed of altered mafic igneous rocks...
Preliminary report on water-power resources of Little Susitna River and Cottonwood Creek, Alaska
Fred F. Lawrence
1949, Open-File Report 49-127
Water-supply investigation of Fort Defiance area, Navajo Indian Reservation, Apache County, Arizona, with a section on quality of water
L.C. Halpenny, S.C. Brown, J.D. Hem
1949, Open-File Report 49-15
Geology of the Small Horn Canyon, Daly's Spur, Cedar Creek, and Dell areas, southwestern Montana
Wayne Russell Lowell
1949, Open-File Report 49-2
Trace elements reconnaissance in Indiana, Illinois, Missouri, Arkansas, and Kentucky : preliminary report
John Marshall Nelson, Edward V. Stratton
1949, Trace Elements Investigations 34
Ground water in the vicinity of Amarillo and Lubbock, Texas
R.W. Sundstrom
1949, Open-File Report 49-108
No abstract available....
Progress report on water supply for the Point Mugu Naval Base, Ventura County, California
J. F. Poland
1949, Open-File Report 49-8
Staff report on phosphates
Vincent Ellis McKelvey, James Bachelder Cathcart
1949, Trace Elements Investigations 94-2
No abstract available....
Ground-water supply at the Letterkenny Ordnance Depot, Chambersburg, Pennsylvania
J.B. Graham, R.C. Stephenson
1949, Open-File Report 49-74
No abstract available....