Analysis of seismograms from a downhole array in sediments near San Francisco Bay
William B. Joyner, Richard E. Warrick, Adolph A. Oliver III
1976, Open-File Report 76-296
A four-level downhole array of three-component instruments was established on the southwest shore of San Francisco Bay to monitor the effect of the sediments on low-amplitude seismic ground motion. The deepest instrument is at a depth of 186 meters, two meters below the top of the Franciscan bedrock. Earthquake data...
CABFAC/USGS, a FORTRAN program for Q-mode factor analysis of stratigraphically ordered samples
David P. Adams
1976, Open-File Report 76-216
This program is a revision of the CABFAC program of Kovan and Imbrie (1971) which incorporates the following improvements: each factor is plotted against depth on the printer; samples are ordered stratigraphically by the program, so that input data need not be ordered stratigraphically; an option has been added to...
Components of the water budget in the Tucson area, Arizona, 1970-72
1976, IMAP 844-M
No abstract available....
Geologic interpretation of an aeromagnetic map of southern New England
D. S. Harwood, Isidore Zietz
1976, Geophysical Investigations Map 906
No abstract available....
Reconnaissance map showing relative amounts of soil and bedrock in the Pine quadrangle and adjoining areas to the west in Jefferson County, Colorado
P. W. Schmidt
1976, Miscellaneous Field Studies Map 804
No abstract available....
Earthquakes in the United States, April-June 1974
Ruth B. Simon, Carl W. Stover, W. J. Person
1976, Circular 723-B
No abstract available....
Noncystimorph colonial rugose corals of the Onesquethaw and lower Cazenovia stages (Lower and Middle Devonian) in New York and adjacent areas
William Albert Oliver Jr.
1976, Professional Paper 869
Reconnaissance map showing relative amounts of soil and bedrock in the Platte Canyon quadrangle, Jefferson County, Colorado
P. W. Schmidt
1976, Miscellaneous Field Studies Map 803
No abstract available....
Reports pertaining to Naval Petroleum Reserve No. 4 and adjacent areas of northern Alaska prepared by members of the U.S. Geological Survey
Kathleen M. Blean
1976, Open-File Report 76-654
No abstract available. ...
Preliminary survey of modern glaciolacustrine sediments for earthquake-induced deformational structures, south-central Alaska
Michael J. Rymer, John D. Sims
1976, Open-File Report 76-373
Bottom sediments of four lakes in South-Central Alaska were studied in the summer of 1975 for evidence of earthquake-induced deformation. The lakes are: Summit, Upper Trail, and Skilak, all on the Kenai Peninsula, and Eklutna, northeast of Anchorage (fig. 1). Interest in these lakes was stimulated by hypotheses developed from...
Helium detection as a guide for uranium exploration
G. Michael Reimer
1976, Open-File Report 76-240
Lithium in sediments and rocks in Nevada
Robert G. Bohannon, Allen L. Meier
1976, Open-File Report 76-567
Reconnaissance geochemical sampling has been conducted by the Lithium Resource Program of the United States Geological Survey for much of the Western U.S. Sediment, rock, and brine samples have been collected in many states, but this report describes just those solid samples collected in Nevada. Further reports by other members...
Thorium deposits in the Wet Mountain area, Fremont and Custer Counties, Colorado
Theodore J. Armbrustmacher
1976, Open-File Report 76-284
Artificial ground-water recharge as a water-management technique on the southern High Plains of Texas and New Mexico
Richmond F. Brown, Donald C. Signor, Warren W. Wood
1976, Open-File Report 76-730
No abstract available....
Depositional environments of the Eagle Sandstone, north-central Montana-- an aid for hydrocarbon exploration (modified from a talk presented to the Rocky Mountain Section AAPG-SEPM Meeting, Billings, Montana, March 30, 1976)
Dudley D. Rice
1976, Open-File Report 76-423
Uranium analysis of single drops of natural waters using the fission-track technique
G. Michael Reimer
1976, Open-File Report 76-239
Non-radiometric borehole geophysical detection of geochemical halos surrounding sedimentary uranium deposits
James Henderson Scott, Jeffrey J. Daniels
1976, Open-File Report 76-228
Revised estimates of mean-annual runoff and summary of precipitation and discharge data for Post Headquarters area, White Sands Missile Range, New Mexico
Arthur G. Scott
1976, Open-File Report 76-86
Hydrologic data for the Idaho National Engineering Laboratory Site, Idaho, 1971 to 1973
Jack T. Barraclough, R. G. Jensen
1976, Open-File Report 75-318
Preliminary geologic map of the De Pass quadrangle, Fremont and Hot Springs Counties, Wyoming
Robert E. Thaden
1976, Open-File Report 76-207
No abstract available....
Aeroradioactivity map of the Cohasset, Massachusetts area
Water Resources Division, U.S. Geological Survey
1976, Open-File Report 76-517
Aeroradioactivity map of the Framingham, Massachusetts area
Water Resources Division, U.S. Geological Survey
1976, Open-File Report 76-518
Aeromagnetic maps of parts of Georgia, South Carolina, and North Carolina
Water Resources Division, U.S. Geological Survey
1976, Open-File Report 76-181
Geological map and geophysical interpretation of the Witch Lake Quadrangle, Marquette, Iron, and Baraga Counties, Michigan
W.F. Cannon, J. S. Klasner
1976, IMAP 987
Preliminary geologic map of the Dalton Pass Quadrangle, McKinley County, New Mexico
A. R. Kirk, Michael W. Sullivan
1976, Open-File Report 76-184
