A. F. Bateman Jr., G. A. Lutz
1976, IMAP 1017
No abstract available....
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Page 1736, results 43376 - 43400
Publication Extents
Not all publications have extents, not all extents are completely accurateTor Helge Nilsen, Fred A. Taylor, Robert M. Dean
1976, Bulletin 1424
No abstract available....
Robert W. Potter, David L. Brown
1976, Open-File Report 76-255
Nairn Albert, Pat S. Chavez
1976, Open-File Report 76-65
Recent work in the Nabesna and McCarthy quadrangles, Alaska, indicates that computer-enhanced LANDSAT imagery shows many of the known mineral deposits and can help in the prediction of potential mineral occurrences. False color, "simulated natural color" and color ratio techniques, were used successfully in conjunction with a black and white,...
Richard M. O’Leary, Steven K. McDanal, Gordon W. Day, Christine McDougal, Keith Robinson
1976, Open-File Report 76-824
As an integral part of the Alaskan Mineral Resource Assessment Program, a geochemical reconnaissance survey was conducted in the McCarthy quadrangle during the summer of 1974. The investigation consisted of geochemical sampling, multielement chemical and spectrographic analyses, compilation of new and existing geochemical data, statistical evaluation of the total data...
A.L. Berry, G. B. Dalrymple, M. A. Lanphere, J.C. Von Essen, editor(s)
1976, Circular 727
Potassium-argon age measurements are reported for 61 mineral separates and rock samples from Alaska, Arizona, California, Idaho, Utah, and Washington. The age report for each sample gives location, analytical data, and a brief geologic interpretation....
Harvey E. Jobson, Alex M. Sturrock
1976, Open-File Report 76-628
Water temperature, as well as meteorologic and hydraulic variables which influence the energy budget of the San Diego Aqueduct in southern California, were continuously monitored for a 1-year period beginning July 24, 1973. Incoming solar and atmospheric radiation, windspeed and direction, water temperature, and wet- and dry-bulb air temperatures were...
Michael N. Machette, P. W. Birkeland, R. M. Burke, Margaret J. Guccione, Rolf Kihl, Gergely Markos
1976, Open-File Report 76-804
J. M. Knott
1976, Water-Resources Investigations Report 76-64
Sediment data collected in the upper Arroyo Grande and Santa Rita Creek basins, San Luis Obispo County, California, during the 1968-73 water years were analyzed to determine total sediment discharge at four stations in the basins. Water discharge and total sediment discharge at these stations, representative of the 1943-72 period,...
D.L. Hart, G. L. Hoffman, Robert L. Goemaat
1976, Water-Resources Investigations Report 75-25
The Ogallala aquifer, which consists of semiconsolidated clay, sand, and gravel, is the principal source of ground water in the Oklahoma Panhandle. This aquifer commonly yields 500 to 1,000 gallons per minute (32 to 63 litres per second) and may yield as much as 2,500 gallons per minute (158 litres...
Water Resources Division, U.S. Geological Survey
1976, Water Data Report WY-75-1
Mark S. McBride
1976, Water-Resources Investigations Report 76-85
Data were collected and summarized on the hydrology and hydrogeology of 949 lakes, 10 acres (4 hectares) or larger, in the Minneapolis-St. Paul metropolitan area, Minnesota. Eight tables totaling over 100 pages present data on location, depth, area, lake level, ecological and game-management classification, inflowing and outflowing streams, soils, bedrock...
S. M. Hindall
1976, Water-Resources Investigations Report 75-54
Sediment data of some form have been collected by the U.S. Geological Survey at 118 stream-gaging sites throughout Wisconsin, beginning in 1935. The average concentration of suspended sediment for Wisconsin streams is low in comparison with that of many streams in the United States—110 milligrams per litre for Wisconsin, as...
Stephen E. Eikenberry, Leroy G. Davis
1976, Water-Resources Investigations Report 76-9
Estimates of the traveltime of waterborne particles in streams is important for pollution studies and in the event of spills of contaminants. This report provides data for the 16 Indiana streams on which time-of-travel information has been obtained and a means for estimating the velocity of any naturally flowing stream...
Jerry P. Eaton
1976, Open-File Report 76-87
Tests of the standard NCER multiplex system recorded and played back on both the Bell and Howell 3700B (about 0.1% tape speed variation) and on the Sony TC-126 cassette recorder (about 1% tape speed variation) showed that subtractive compensation employing a reference frequency multiplexed on the data track was remarkably...
E. F. Hollyday, S.P. Sauer
1976, Water-Resources Investigations Report 76-106
Land-cover information is needed to select subbasins within the New River basin, Tennessee, for the study of hydrologic processes and also is needed to transfer study results to other sites affected by coal mining. It was believed that data recorded by the first Earth Resources Technology Satellite (Landsat-1) could be...
Water Resources Division, U.S. Geological Survey
1976, Water Data Report NY-75-1
No abstract available. ...
W.B. Hopkins
1976, Water-Resources Investigations Report 76-40
Water from aquifers of Mesozoic and Paleozoic age in eastern Montana is little used. This report presents maps and tables to assist in the evaluation of the water in terms of possible utility. In the southern third of eastern Montana water from the Madison Group or from the Tensleep Sandstone...
R.G. Horner
1976, Water-Resources Investigations Report 75-35
Complete statistical analyses are presented in tabular form for all gaging stations in Indiana, regardless of length of record. Each station analysis includes lowest and highest mean daily discharges, flow duration, statistics on normal monthly means, statistics on normal annual means, statistics on log monthly means, statistics on log annual...
Water Resources Division, U.S. Geological Survey
1976, Water Data Report LA-76-2
Water resources data for the 1976 water year for Louisiana consist of records of stage, discharge, and water quality of streams; water quality of lakes; and water levels and water quality for wells. This report contains discharge records for 22 gaging stations; stage only records for 12 gaging stations; water...
J.B. Townshend, J.E. Papp, M.J. Moorman, C.E. Deadmon, S.P. Tilton
1976, Open-File Report 76-300-J
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;...
M.A. Chaffee, E. L. Mosier, James M. Nishi, G. VanTrump Jr.
1976, Open-File Report 76-616
J.B. Townshend, J.E. Papp, M.J. Moorman, C.E. Deadmon, S.P. Tilton
1976, Open-File Report 76-300-G
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;...
Herman A. Ray, Bruce B. Bigelow
1976, Hydrologic Atlas 572
The failure of the Teton Dam caused extreme flooding along the Teton River, Henrys Fork, and Snake River in southeastern Idaho on June 5-8, 1976. No flooding occurred downstream from American Falls Reservoir. The inundated areas and maximum water-surface elevations are shown in a series of 17 hydrologic atlases. The...
Water Resources Division, U.S. Geological Survey
1976, Open-File Report 76-474