Preliminary geophysical investigation of the Wadi Yiba copper prospect, Saudi Arabia
W. E. Davis, Mohammed N. Akhrass
1969, Open-File Report 69-68
Chemical analysis of 75 crude oil samples from Pliocene sand units, Elk Hills oil field, California
Peter M. Gerrild, Robert Joseph Lantz
1969, Open-File Report 69-105
Geologic map of the Mount Moses and southeast part of the Buffalo Springs quadrangles, Lander County, Nevada
Edwin H. McKee
1969, Open-File Report 69-157
Airborne geophysical surveys in Seward Peninsula area, Alaska
Water Resources Division, U.S. Geological Survey
1969, Open-File Report 69-294
The complimentary roles of aerial photography and radar imaging related to weather conditions
David S. Simonett, J.R. Eagleman, J.R. Marshall, S.A. Morain
1969, Open-File Report 69-256
Palynological investigations in the Pennsylvanian of Kentucky
Robert M. Kosanke
1969, Open-File Report 69-141
Analyses of outcrop and stream sediment samples from the Yakutat and Mt. St. Elias quadrangles, Alaska
Edward Malcolm MacKevett Jr., George Plafker
1969, Open-File Report 69-161
No abstract available....
Results of a trip October 25-29, 1966, to the Bi'r El Adhbat area and the Esh Qay'ib (Esh Sha'ib) mine, eastern Asir
William C. Overstreet, Sayyad Matoung Bahijri, Ali H. Shararahly
1969, Open-File Report 69-189
Metallic mineral resources map of the Iliamna Quadrangle, Alaska
1969, Open-File Report 69-71
No abstract available. ...
Generalized geologic evaluation of side-looking radar imagery of the Teton Range and Jackson Hole, northwestern Wyoming
J. D. Love
1969, Open-File Report 69-151
Appraisal of the Wadi Wassat and Wadi Adhbat pyrite deposits, Asir quadrangle, Kingdom of Saudi Arabia
Albert Edward Weissenborn, Robert L. Earhart
1969, Open-File Report 69-314
Mapping Montane Vegetation in Southern California from Color Infrared Imagery
Richard A. Minnich, Leonard W. Browden, Robert W. Pease
1969, Open-File Report 69-172
Geologic map of part of Kittatinny Mountain, Sussex County, New Jersey
James P. Minard
1969, Open-File Report 69-171
Geologic map of part of the Mount Pend Oreille quadrangle, Idaho-Montana
Jack E. Harrison
1969, Open-File Report 69-120
No abstract available....
Meteoritic origin and consequent endogenic modification of large lunar craters - a study in analytic geomorphology
Richard J. Pike
1969, Open-File Report 69-205
The utility of radar and other remote sensors in thematic land use mapping from spacecraft
David S. Simonett
1969, Open-File Report 69-254
Metallic mineral resources map of the Nabesna quadrangle, Alaska
Neal A. Matson Jr.,(compiler)
1969, Open-File Report 69-164
Map of selected geologic features in part of Apollo landing site 2 (Lunar Orbiter site II P-6)
Mareta West
1969, Open-File Report 69-316
Geologic features mapped on this photomosaic of landing site Two (formerly East One), part of Lunar Orbiter site II P-6, should be of interest to Apollo astronauts engaged in lunar exploration. ...
Semiquantitative spectrographic analyses of nine specimens from the Mount Edgecumbe volcanic field, Kruzof Island, southeastern Alaska
Chris Herpopoulos, Robert E. Mays
1969, Open-File Report 69-126
The distribution of minor elements in samples of biotite from igneous rocks - basic data
T.G. Lovering
1969, Open-File Report 69-152
Hydraulic testing and sampling of USBM-AEC Colorado core hole 3, Rio Blanco County, Colorado : oil shale-6
E. H. Cordes
1969, Open-File Report 69-59
Mafic and ultramafic rocks from a layered pluton at Mount Fairweather, Alaska
George Plafker, E.M. MacKevett Jr.
1969, Open-File Report 69-208
Concepts for the design of streamflow data programs
R. W. Carter, M. A. Benson
1969, Open-File Report 70-59
Bibliography of the lunar surface
Jacquelyn H. Freeberg
1969, Open-File Report 69-96
Water levels and artesian pressures in the Chad Basin of northeastern Nigeria, 1963-68
S.W. Carmalt, G. Chase Tibbitts Jr.
1969, Open-File Report 72-61
This report presents records of water levels and artesian pressures collected during 1963-68 on an observational network of 116 dug wells and boreholes (drilled wells) in the Chad Basin of northeastern Nigeria. The Chad Basin is underlain by the Chad Formation, a series of fluvio-lacustrine sediments which attain a thickness...