Geologic map of the Ellipse West Two area (part of Lunar Orbiter site III P-11)
Mareta West, P. Jan Cannon
1968, Open-File Report 69-317
This map shows the geology of the Ellipse West Two, a potential early Apollo landing site in the lunar equatorial belt. ...
Reconnaissance mineral and geologic investigations in the Maqna quadrangle, Aqaba area, Saudi Arabia
Virgil A. Trent, Robert Francis Johnson
1968, Open-File Report 68-276
Reconnaissance mineral and geologic investigations in the Al Bad' quadrangle, Aqaba area, Saudi Arabia
Virgil A. Trent, Robert Francis Johnson
1968, Open-File Report 68-275
Film density analyzers for infrared investigations
Robert M. Turner, George R. Boynton
1968, Open-File Report 68-280
Geology and mineral deposits of Churchill County, Nevada
Charles Ronald Willden, Robert C. Speed
1968, Open-File Report 68-329
Geologic evaluation of infrared imagery, eastern part of Yellowstone National Park, Wyoming and Montana
Harry Wynn Smedes
1968, Open-File Report 68-253
Preliminary report on a field trip September 29-December 12, 1964 to to the Aqaba area, Saudi Arabia
Virgil A. Trent, Robert Francis Johnson
1968, Open-File Report 68-274
Surface seismic measurements of the Project GASBUGGY explosion at intermediate distance ranges
David H. Warren, W. H. Jackson
1968, Open-File Report 68-315
Project GASBUGGY was an experiment performed by the Atomic Energy Commission, the El Paso Natural Gas Company, and the Bureau of Mines, U.S. Department of the Interior, to determine the effectiveness of a method for increasing the recovery of natural gas by large-scale fracturing of a gas-bearing formation with an...
Geologic map of the Saddle Mountain quadrangle, Pinal County, Arizona
Medora Louise Hooper Krieger
1968, Geologic Quadrangle 671
Chemical analyses of selected samples of diabase and basalt from Connecticut
1968, Open-File Report 68-237
Availability of ground water in the Blandville quadrangle, Jackson Purchase region, Kentucky
Arnold J. Hansen
1968, Hydrologic Atlas 184
Availability of palynological material from Naval Petroleum Reserve No.4, V: Oumalik test well no. 1
Richard A. Scott
1968, Open-File Report 68-241
No abstract available....
Geothermal studies - Yellowstone National Park (Test Site 11), Wyoming
Donald Edward White, R.O. Fournier, L.J.P. Muffler, A.H. Truesdell
1968, Open-File Report 68-322
Mineral reconnaissance of the Bir al Bayda' quadrangle, northwest Hijaz, Saudi Arabia
Robert Francis Johnson, Virgil A. Trent
1968, Open-File Report 68-149
Geology, altered rocks, and ore deposits of the San Rafael Swell, Emery County, Utah
C. C. Hawley, R.C. Robeck, H.B. Dyer
1968, Bulletin 1239
Saturated thickness of the valley-fill aquifer in the vicinity of Sterling, Colorado, March 1968
Paul A. Schneider, Donald R. Albin
1968, Open-File Report 69-239
No abstract available. ...
A mineral reconnaissance of the Jabal Khida quadrangle, Saudi Arabia
Jesse William Whitlow
1968, Open-File Report 68-325
Reconnaissance of the Jabal Khida quadrangle shows that granite and granodiorite (unit gg), biotite and hornblende granite (unit gr) and alkalic and paralkalic granit (unit gp) divisions for granites seems valid, but that two ages of metamorphic and extrusive rocks are mapped as the Halaben formation (unit ha/hc). Semiquantitative analyses of...
Bering Sea shelf seismic reflection records, 1967 (R/V Thompson)
David William Scholl, David Moody Hopkins
1968, Open-File Report 68-238
Evaluation of infrared imagery applications to studies of surficial geology - Yellowstone Park
Kenneth Lee Pierce
1968, Open-File Report 68-212
Infrared imagery, in the 3-5 micron band, was obtained during afternoon and post-sunset hours of August 1966 by the H.R.B. Singer Corporation on contract to the U. S. Geological Survey. Analysis of these data reveals that known thermal features such as hot and cold springs, glaciers and snow fields and...
The hydraulics of overland flow on hillslopes
W. W. Emmett
1968, Open-File Report 68-98
Ground-water resources of Craven County, North Carolina
E.O. Floyd
1968, Open-File Report 68-100
Ground-water conditions during 1967, Vandenberg Air Force Base area, California
F.W. Glessner
1968, Open-File Report 68-110
Flow of the Chowan River, North Carolina--A study of the hydrology of an estuary affected primarily by winds
N.M. Jackson Jr.
1968, Open-File Report 68-143
Mourning dove status report, 1966
James L. Ruos (compiler), Roy E. Tomlinson
1968, Special Scientific Report - Wildlife 115
Mercury and other trace elements in sphalerite and wallrocks from central Kentucky, Tennessee, and Appalachian zinc districts
Janice L. Jolly, Allen Van Heyl
1968, Bulletin 1252-F
