Ground-water exploration in the Natchitoches area, Louisiana
John Charles Maher, Paul Hastings Jones
1949, Water Supply Paper 968-D
Water levels in observation wells in New Mexico in January and February 1949, with a discussion of changes in level from 1948-49
C.S. Conover
1949, Open-File Report 49-61
Preliminary report on the geology of some mineral deposits in the Twin Crags area, Kootenai County, Idaho
Stanley E. Good
1949, Open-File Report 49-4
Petrography of the island of Hawaii
G. A. Macdonald
1949, Professional Paper 214-D
Geology of the Hartville uplift, eastern Wyoming
N.M. Denson, Theodore Botinelly
1949, Oil and Gas Investigation Map 102
Manganese resources of the Artillery Mountains region, Mohave County, Arizona
Samuel Grossman Lasky, Benjamin N. Webber
1949, Bulletin 961
Construction materials in Ellis County, Kansas
Frank E. Byrne, Vincent Bruce Coombs, Charles H. Bearman
1949, Circular 30
Aeromagnetic maps and second vertical derivative maps of Great Sitkin Island, Northern Adak Island, and part of northeastern Umnak Island, Alaska
Isidore Zietz, Roland G. Henderson
1949, Open-File Report 49-9
The eight attached maps were constructed from data taken on Project Volcano in the summer of 1947. The project was sponsored by the Office of Naval Research and conducted by the U.S. Geological Survey in cooperation with the Naval Ordnance Laboratory. Field work was done by Fred Keller, Jr., and...
Surface water supply of the United States, 1947, Part XI, Pacific slope basins in California
Water Resources Division, U.S. Geological Survey
1949, Water Supply Paper 1091
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....
Surface water supply of Hawaii, 1945-46
Water Resources Division, U.S. Geological Survey
1949, Water Supply Paper 1065
Mica deposits of Idaho, Latah County, and Mica deposits of Idaho and Montana
W.C. Stoll
1949, Open-File Report 49-7
Interpreting ground conditions from geologic maps
Water Resources Division, U.S. Geological Survey
1949, Circular 46
Intelligent planning for heavy construction, water supply, or other land utilization requires advance knowledge of ground conditions in the area. It is essential to know:the topography, that is, the configuration of the land surface;the geology and soils, that is, the deposits that compose the land and its weathered surface; andthe...
Memorandum on trip to site of proposed dam north of Clovis, New Mexico
G. E. Hendrickson
1949, Open-File Report 49-84
Status of salt-water contamination in the coastal part of Orange County, California, as of 1948-49
A. A. Garrett
1949, Open-File Report 49-71
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....
Memorandum on multiple-step drawdown tests, Southwest well field, Houston, Texas, February 1949
M.I. Rorabough
1949, Open-File Report 49-102
Investigation of the deep well in the Mesa Verde National Park, Colorado
Penn Livingston, William Hale
1949, Open-File Report 49-91
No abstract available....
Staff report on phosphates
Vincent Ellis McKelvey, James Bachelder Cathcart
1949, Trace Elements Investigations 94-2
No abstract available....
Magnetic survey and geology of the Stager area, Iron County, Michigan
Stanley E. Good, F.J. Pettijohn
1949, Circular 55
Geology and ore deposits of the La Plata district, Colorado
E.B. Eckel
1949, Professional Paper 219
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
Geology of the Glendo area, Wyoming
J. D. Love, N.M. Denson, Theodore Botinelly
1949, Oil and Gas Investigation Map 92
Progress report on the ground-water resources of the Lower South Platte River Valley between Hardin, Colorado, and Paxton, Nebraska, with a section on the chemical quality of the ground water
L.J. Bjorklund, J.A. Tavelli, H. A. Swenson
1949, Open-File Report 49-55
Water-supply investigation of Whitehorse Lake area, McKinley County, New Mexico
H.A. Whitcomb
1949, Open-File Report 49-123