Map showing paleogeography of the continental shelf during the low stand of sea level, Wisconsin glacial epoch, Port Isabel 1 degree x 2 degrees quadrangle, Texas
H. L. Berryhill Jr.
1980, IMAP 1254-E
No abstract available....
Chloroform contamination in part of the alluvial aquifer, Southwest Louisville, Kentucky
R. W. Davis, Edward W. Matthews
1980, Open-File Report 80-219
A well in the Ohio River alluvium at Louisville, Ky., has been yielding water with chloroform concentrations as high as 34.80 milligrams per liter since July 1975. A spill of 5,000 gallons of chloroform in 1970, 120 feet from the well, is probably the source of the contamination. The chloroform...
Simulation of local site response to earthquakes
S.M. Day, H.E. Read, H.J. Swanger, K.J. Cheverton
1980, Open-File Report 81-51
Quality of water in the Black River near Dunn, North Carolina, and ground-water levels adjacent to the river prior to channel excavation in 1978-79
Clyde E. Simmons
1980, Open-File Report 80-425
During 1976-79 data were collected at three sites on the Black River, near Dunn, North Carolina, to define water-quality and other hydrologic conditions prior to channel excavation. Samples collected over a range in flow from 1.2 to 900 cubic feet per second contained 1 to 81 mg/L (milligrams per liter)...
Annual water-resources review White Sands Missile Range, New Mexico
R. R. Cruz
1980, Open-File Report 80-753
Ground-water data were collected in 1979 at White Sands Missile Range in south-central New Mexico. Total ground-water pumpage from the Post Headquarters well field, which produces more than 98% of the water used at White Sands Missile Range, was 1.4 million gallons more in 1979 than in 1978. The most...
Overburden geochemistry of U.S. Bureau of Land Management experimental coal mining reclamation site at Kimbeto, southeastern San Juan County, San Juan Basin, New Mexico
Todd K. Hinkley, J. R. Herring, K. S. Smith, J.G. Boerngen
1980, Open-File Report 80-1254
Seismotectonic setting of Santa Barbara Channel area, Southern California
R. F. Yerkes, H. Gary Greene, J. C. Tinsley, K. R. Lajoie
1980, Open-File Report 80-299
No abstract available. ...
Map showing post-Wisconsin sedimentation patterns and faulting in the Port Isabel 1 degree x 2 degrees quadrangle, Texas
H. L. Berryhill, A. R. Trippet
1980, IMAP 1254-D
No abstract available....
Principal facts for gravity stations of part of the Selway-Bitterroot Wilderness, Idaho and Montana
Michael R. Brickey, Viki Bankey, M. Dean Kleinkopf
1980, Open-File Report 80-1241
During the summers of 1978 and 1979, 211 gravity stations were established in the Selway-Bitterroot Wilderness area (Fig. 1). The data were obtained as part of the U.S. Geological Survey's (USGS) program to evaluate the mineral-resource potential of wilderness areas. This gravity survey complements a gravity study of the proposed...
Analysis of borehole geophysical data in an evaporite sequence at Salt Valley, Utah
Jeffrey J. Daniels, James H. Scott, Robert J. Hite
1980, Open-File Report 80-525
Interpretation of the lithology of an interbed sequence (thin-bedded sediments between thick layers of salt) is often difficult due to the presence of dolomitic sandstones and halite inclusions. The most useful well logging measurements in an evaporite sequence are gamma-ray, neutron-neutron, density, and acoustic velocity. The high resistivity of salt...
Leasable mineral and waterpower land classification map of the Raton 1° x 2° quadrangle, New Mexico and Colorado: Lands withdrawn, classified, and prospectively valuable for leasable minerals; occurrences of other selected minerals; and lands withdrawn or classified for waterpower and reservoir sites
Donald A. DeCicco, Elmer D. Patterson, Gale A. Lutz
1980, IMAP 1226
No abstract available....
Geologic and hydrologic data from a test-monitor well at Fernandina Beach, Florida
David P. Brown
1980, Open-File Report 80-347
A 2,102-foot observation well was drilled at Fernandina Beach, Florida, to obtain geologic and hydrologic data. Drill cuttings, water samples, and water-level measurements were collected. Geologist's, driller's, and geophysical logs were completed. The well is constructed with 12-inch diameter casing to a depth of 515 feet and 6-inch diameter casing...
Aeromagnetic map of the southwestern part of the Flathead National Forest, Montana
Water Resources Division, U.S. Geological Survey
1980, Open-File Report 80-1127
Bathymetric maps of the Gulf of California
J. L. Bischoff, J. W. Niemitz
1980, IMAP 1244
Map showing structure of the continental terrace in the Port Isabel 1 degree x 2 degrees quadrangle, Texas
H. L. Berryhill Jr., A. R. Trippet
1980, IMAP 1254-F
No abstract available....
Lithologic descriptions of cores and exposures of Devonian shale and associated strata in Ohio along Lake Erie
Ronald F. Broadhead, Roy Clark Kepferle, Paul Edwin Potter
1980, Open-File Report 80-719
Physical environment and hydrologic characteristics of coal-mining areas in Missouri
J. E. Vaill, James H. Barks
1980, Water-Resources Investigations Report 80-67
Hydrologic information for the north-central and western coal-mining regions of Missouri is needed to define the hydrologic system in these areas of major historic and planned coal development. This report describes the physical setting, climate, coal-mining practices, general hydrologic system, and the current (1980) hydrologie data base in these two...
A one-dimensional, steady-state, dissolved-oxygen model and waste-load assimilation study for Duck Creek, Madison, Tipton, and Hamilton counties, Indiana
Charles G. Crawford, William G. Wilber, James G. Peters
1980, Open-File Report 80-156
The Indiana State Board of Health is developing a State water-quality plan that includes establishing limits for wastewater effluents discharged into Indiana streams. A digital model calibrated to conditions in Duck Creek was used to develop alternatives for future waste loadings that would be compatible with Indiana stream water-quality standards...
Map showing trace-metal content and texture of surficial bottom sediments in the Port Isabel 1 degree x 2 degrees quadrangle, Texas
H. L. Berryhill Jr., A. R. Trippet
1980, IMAP 1254-B
No abstract available....
Guides to prospecting for uranium and thorium in New Hampshire and adjacent areas
Lincoln R. Page
1980, Open-File Report 80-657
Status of Federal coal resource and reserve data
Charles D. Masters
1980, Open-File Report 80-250
Proceedings of Conference IX; Magnitude of deviatoric stresses in the Earth's crust and upper mantle
Pamela D. Andriese
1980, Open-File Report 80-625
No abstract available....
A perspective on Chinese petroleum geology
Charles D. Masters, Oswald W. Girard, Maurice J. Terman
1980, Open-File Report 80-609
United States Geological Survey reports on the water resources of Florida, 1886-1979
Nevin Douglas Hoy, James D. Simmons, Rosalind D. Czajkoski
1980, Open-File Report 81-337
The U.S. Geological Survey has been making investigations of the water resources of Florida since the latter part of the 19th century. The earlier work consisted mainly of data collection at a few spring and river sites at intermittent intervals with the exception of a statewide groundwater study made during...
Distribution of vascular-plant species in six remnants of intertidal wetland of the Sacramento - San Joaquin Delta, California
Brian F. Atwater
1980, Open-File Report 80-883