Rubidium-strontium geochronology and plate-tectonic evolution of the southern part of the Arabian Shield
Robert J. Fleck, W.R. Greenwood, D.G. Hadley, R.E. Anderson, D. L. Schmidt
1980, Professional Paper 1131
Rubidium-strontium studies of Precambrian volcanic and plutonic rocks of the Arabian Shield document an early development of the Arabian craton between 900 and 680 m.y. (million years) ago. Geologic studies indicate an island-arc environment characterized by andesitic (dioritic) magmas, volcaniclastic sedimentation, rapid deposition, and contemporaneous deformation along north or northwest-trending...
Field data describing the movement and storage of sediment in the East Fork River, Wyoming: Part II, Bed elevations, 1979
Robert H. Meade, Robert M. Myrick, William W. Emmett
1980, Open-File Report 80-1190
At 39 cross sections in a 3.3-kilometer reach of East Fork River Wyo., bed elevations were measured daily during a month-long period that included the peak snowmelt runoff. Elevations were measured at less frequent intervals for a week before and several weeks after peak runoff. Considerable scour and fill was...
Aeromagnetic map of the southern part of the Silver City 1° by 2° quadrangle, Arizona
Water Resources Division, U.S. Geological Survey
1980, Open-File Report 80-1128
No abstract available....
Approximate water-level changes in wells in the Chicot and Evangeline aquifers in the Houston-Galveston region, Texas, 1977-80 and 1979-80
R.K. Gabrysch, C.E. Ranzau Jr.
1980, Open-File Report 80-337
This report, which was prepared in cooperation with the cities of Houston and Galveston, the Harris Galveston Coastal Subsidence Distract, and the Texas Department of Water Resources, presents data on water-level changes during 1977-80 and 1979-80 in the Chicot and Evangelina aquifers (figs. 1-4). During these periods, ground water pumping...
Hydrology of selected basins in the Warrior coal field, Alabama — A progress report
Celso Puente, John G. Newton, Thomas J. Hill
1980, Water-Resources Investigations Report 80-22
Hydrologic data are being collected in four basins in the Warrior coal field in Alabama to provide baseline information to aid in determining the effect mining will have on water resources. Basins monitored are in two different geologic and hydrologic environments. Two basins are underlain predominantly by relatively impermeable indurated...
Coal resource occurrence and coal development potential maps of the northeast quarter of the Mt. Pennell 15-minute quadrangle, Garfield County, Utah
Dames & Moore
1980, Open-File Report 80-116
No abstract available....
Late Mesozoic and Cenozoic tectonics and the age of porphyry copper prospects: Chignik and Sutwik Island quadrangles, Alaska Peninsula
Frederic H. Wilson
1980, Open-File Report 80-543
No abstract available....
Observations from self-potential monitoring studies on Kilauea Volcano, Hawaii (1973-1975)
Charles J. Zablocki
1980, Open-File Report 80-99
Coal resource occurrence and coal development potential maps of the northeast quarter of the Notom 15-minute quadrangle, Wayne and Garfield Counties, Utah
Dames & Moore
1980, Open-File Report 80-120
No abstract available....
Limnology of Lago Loiza, Puerto Rico
Ferdinand Quinones-Marquez
1980, Water-Resources Investigations Report 79-97
The principal chemical, physical and biological characteristics of Lago Loize, P.R., and its main tributaries were studied from 1973-74. The lake supplies an average of 300,000 cubic meters per day of water to metropolitan San Juan. Flows from Rio Grande de Loize and Rio Gurabo contribute 84.0 percent of the...
Water quality of the Neuse River, North Carolina: Variability, pollution loads, and long-term trends
Douglas A. Harned
1980, Water-Resources Investigations Report 80-36
A water-quality study of the Neuse River, N.C., based on data collected during 1956-77 at the U.S. Geological Survey stations at Clayton and Kinston, employs statistical trend analysis techniques that provide a framework for river quality assessment. Overall, water-quality of the Neuse River is satisfactory for most uses. At Clayton,...
An evaluation of the effects of the October 31, 1895, Charleston, Missouri, earthquake
Margaret G. Hopper, Sylvester Theodore Algermissen
1980, Open-File Report 80-778
No abstract available....
Catalog of earthquakes in the Coso Range and vicinity, southern California, September 27, 1975 - September 30, 1977
Allan W. Walter, Craig S. Weaver
1980, Open-File Report 80-85
No abstract available....
Summary of regional geology, petroleum potential, resource assessment and environmental considerations for oil and gas lease sale area #56
William P. Dillon, Kim D. Klitgord, Charles K. Paull, John A. Grow, Mahlon M. Ball, Gordon Dolton, Richard B. Powers, Abdul S. Khan, Peter Popenoe, James M. Robb
1980, Open-File Report 82-398
This report summarizes our general knowledge of the petroleum potential, as well as problems and hazards associated with development of petroleum resources in the area proposed for nominations for lease sale number 56. This area includes the U.S. eastern continental margin from the North Carolina-Virginia border south to approximately Cape...
Floods in the Raccoon River basin, Iowa
Albert J. Heinitz
1980, Open-File Report 80-162
Evaluation of flood hazards, and the planning, design, and operation of various facilities on flood plains requires information on floods. This report provides information on flood stages and discharges, flood magnitude and frequency, bench mark data, and flood profiles for the Raccoon River and some of its tributaries. It covers...
Aeromagnetic map of northwest South Carolina
Frederic E. Riggle, Isidore Zietz, David L. Daniels
1980, Open-File Report 80-1240
No abstract available....
Aeromagnetic map of the Chugach area, Alaska
Water Resources Division, U.S. Geological Survey
1980, Open-File Report 80-58
Aeromagnetic map of offshore Northwest Washington
Water Resources Division, U.S. Geological Survey
1980, Open-File Report 80-976
Aeromagnetic map of the Granite Chief area, California
Water Resources Division, U.S. Geological Survey
1980, Open-File Report 80-949
Aeromagnetic map of the central Grays Harbor County area, Washington
Water Resources Division, U.S. Geological Survey
1980, Open-File Report 80-948
No abstract available....
A preliminary summary of regional geology, petroleum potential, environmental geology, and technology for exploration and development for proposed OCS lease sale no. 75, northern Aleutian Shelf, Bering Sea, Alaska
Michael S. Marlow, Hugh McLean, Alan K. Cooper, Tracy Vallier, James V. Gardner, Robert McMullin, M.B. Lynch
1980, Open-File Report 80-653
This report provides a preliminary assessment of the regional geology, petroleum potential, environmental geology, and technology for development of possible oil and gas in that section of the southeastern Bering Sea, known as the Northern Aleutian Shelf, and proposed as OCS Lease Sale area #75. This summary report is in...
Vitrinite reflectance and C1-C7 hydrocarbon data for North Kalikpik no.1 Well, North Slope, Alaska
George E. Claypool, Leslie B. Magoon
1980, Oil and Gas Investigation Chart 96
Vitrinite reflectance and C1-C7 hydrocarbon data for Cape Halkett No. 1 Well, North Slope, Alaska
George E. Claypool, Leslie B. Magoon
1980, Oil and Gas Investigation Chart 97
Measured coal sections of the Blackhawk Formation in The Cap Quadrangle, Emery County, Utah
Eugene G. Ellis
1980, Open-File Report 80-155
Geophysical and lithologic data from test wells on Ford Dry Lake, Riverside County, California
Tully R. Simoni Jr.
1980, Open-File Report 80-1277
