Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: August 1980
John B. Townshend, J.E. Papp, E.A. Sauter, S.P. Tilton
1980, Open-File Report 80-300-H
The preliminary geomagnetic data included here is made available to scientific personnel and organizations, as part of a cooperative effort and on a data exchange basis because of the early need by some users. To avoid delay, all of the data is copied from original forms processed at the observatory;...
Hydrogeologic atlas, Union Bridge and Woodsboro quadrangles, Carroll County, Maryland
James M. Weigle
1980, Open-File Report 80-1013
Survey of helium in soils and soil gases and mercury in soils at Roosevelt Hot Springs Known Geothermal Resource Area, Utah
Margaret Hinkle
1980, Open-File Report 80-613
Feasibility of using an acoustic velocity meter to measure flow in the Chipps Island channel, Suisun Bay, California
Stuart H. Hoffard
1980, Open-File Report 80-697
Tests were conducted in 1978 to determine the feasibility of using an acoustic velocity meter to measure the Sacramento-San Joaquin Delta outflow in the Chipps Island Channel, Suisun Bay, Calif. Three parts of transducers with frequencies of 100, 40, and 24 kilohertz were installed on a cross-channel test path and...
Local changes in the gravity and magnetic field due to tectonic strain
J.B. Walsh
1980, Open-File Report 80-1150
Status of Federal coal resource and reserve data
Charles D. Masters
1980, Open-File Report 80-250
Stratigraphy and structure of the Yakima Indian Reservation, with emphasis on the Columbia River Basalt Group
Robert D. Bentley, James L. Anderson, Newell P. Campbell, Donald A. Swanson
1980, Open-File Report 80-200
Bibliography with abridged abstracts of subsurface gravimetry (especially borehole) and corresponding in-situ rock density determinations
Stephen L. Robbins
1980, Open-File Report 80-710
High-resolution seismic-reflection profiles and sediment samples from western Lake Ontario, New York
Deborah R. Hutchinson
1980, Open-File Report 80-550
Coal geology and resource calculations of the South Belfield area, Billings and Stark counties, North Dakota
Arthur C. Banet
1980, Open-File Report 80-870
A perspective on Chinese petroleum geology
Charles D. Masters, Oswald W. Girard, Maurice J. Terman
1980, Open-File Report 80-609
Damage in San Mateo County, California, in the earthquake of 18 April 1906
Robert D. Nason
1980, Open-File Report 80-176
No abstract available....
Selected vertebrate endangered species of the seacoast of the United States Puerto Rican whip-poor-will
National Fish And Wildlife Laboratory
1980, FWS/OBS 80/01.33
Results of water quality sampling near Richton, Cypress Creek and Lampton salt domes, Mississippi
L. A. Gandl, C. A. Spiers
1980, Open-File Report 80-443
In the Mississippi salt basin in southern Mississippi, chemical quality studies of surface water and ground water have been made to determine present water-quality conditions near three salt domes being studied by the Department of Energy as potential repositories for radioactive wastes. Chloride concentrations in excess of 60 milligrams per...
1981 Water Quality Laboratory Services Catalog
W.A. Beetem, L.C. Friedman, G.R. Perryman, C.A. Watterson
1980, Open-File Report 80-1279
The role of anelasticity in earthquake ground motion
T.V. McEvilly, L.R. Johnson
1980, Open-File Report 80-912
Isopach map of Holocene marine sediments, outer continental shelf, Shelikof Strait, Alaska
Peter J. Hoose, K. D. Holden, Lynn D. Lybeck
1980, Open-File Report 80-2033
No abstract available....
Hydrologic reconnaissance of the southern Great Salt Lake Desert and summary of the hydrology of west-central Utah
Joseph Spencer Gates, Stacie A. Kruer
1980, Open-File Report 80-445
Land use and land cover and associated maps for Lake Charles, Louisiana; Texas
Water Resources Division, U.S. Geological Survey
1980, Open-File Report 80-633
JoJoint patterns in six lithologies in the Clarksburg 1° x 2° quadrangle, West Virginia, Ohio, and Pennsylvania
William J. Perry Jr.
1980, Open-File Report 80-897
No abstract available....
Aeromagnetic survey of the U.S. Atlantic continental margin: Area 39-64, 40-64
John Charles Behrendt, Kim D. Klitgord
1980, Open-File Report 80-295
No abstract available....
Sediment transport of streams tributary to San Francisco, San Pablo, and Suisun Bays, California, 1909-66
George Porterfield
1980, Water-Resources Investigations Report 80-64
A review of historical sedimentation data is presented, results of sediment-data collection for water years 1957-59 are summarized, and long-term sediment-discharge estimates from a preliminary report are updated. Comparison of results based on 3 years of data to those for the 10 water years, 1957-66, provides an indication of the...
Composite aeromagnetic map of the Richfield 1° x 2° quadrangle, Utah
Don R. Mabey, Vicky Virgin
1980, Open-File Report 80-242
No abstract available....
Potential hazards from future eruptions in the vicinity of Mount Shasta Volcano, Northern California
C. Dan Miller
1980, Bulletin 1503
Mount Shasta has erupted, on the average, at least once per 800 years during the last 10,000 years, and about once per 600 years during the last 4,500 years. The last known eruption occurred about 200 radiocarbon years ago. Eruptions during the last 10,000 years produced lava flows and domes...
Aeromagnetic survey of the U.S. Atlantic continental margin area 34-74
John Charles Behrendt, Kim D. Klitgord
1980, Open-File Report 80-288
