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Page 1101, results 27501 - 27525

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Preliminary analytical results for a new U.S. Geological Survey Devonian Ohio Shale Standard SDO-1
Joel S. Leventhal, J.G. Crock, W. Mountjoy, J.A. Thomas, V.E. Shale, Paul H. Briggs, J.S. Wahlberg, M.J. Malcolm
1978, Open-File Report 78-447
Using several analytical techniques, results of analysis of U. S. Geological Survey new standard SDO-1 are given for selected elements. The Devonian black shale shows an organic carbon content of approximately 10.3 percent, a sulfur content of approximately 5.6 percent, and a uranium content of approximately 56 ppm. Some elements...
Mineralogical analyses of drill core samples from Midlands Gas Corporation wells, Federal 0370 No. 1 and Federal 2962 No. 1, Phillips County, Montana
Harry C. Starkey, Paul D. Blackmon, Dudley D. Rice
1978, Open-File Report 78-1001
This report records the mineralogy of core samples from two wells in Phillips County, Montana. These wells are located in the Bowdoin gas field in north-central Montana. The gas is produced from low-permeability reservoirs at shallow depths (less than 610 m) over an area of 1554 km2.This information is being...
The marine geology of the eastern Santa Barbara Channel, with particular emphasis on the ground water basins offshore from the Oxnard Plain, Southern California
H. Gary Greene, Stephen C. Wolf, Ken G. Blom
1978, Open-File Report 78-305
Marine geophysical investigations provide new data concerning the stratigraphy, tectonic and sedimentary history, and the ground water geology of the southeastern Santa Barbara Channel region. The offshore stratigraphy identified in seismic reflection profiles includes a succession of Neogene to Quaternary strata. The middle Miocene Conejo volcanics form an acoustical basement...
Technique for estimating depth of 100-year floods in Tennessee
Charles R. Gamble, James G. Lewis
1977, Open-File Report 77-668
Preface: A method is presented for estimating the depth of the loo-year flood in four hydrologic areas in Tennessee. Depths at 151 gaging stations on streams that were not significantly affected by man made changes were related to basin characteristics by multiple regression techniques. Equations derived from the analysis can...
Artificial recharge for subsidence abatement at the NASA-Johnson Space Center, Phase I
Sergio Garza
1977, Open-File Report 77-219
Regional decline of aquifer head due to ground-water withdrawal in the Houston area has caused extensive land-surface subsidence. The NASA-Johnson Space Center (NASA-JSC) in southeastern Harris County, Texas, was about 13 to 19 feet above mean sea level in 1974 and sinking at a rate of more than 0.2 foot...
Analyses of stream sediment, soil, and rock samples from New River Gorge area, Fayette, Raleigh, and Summers counties, West Virginia
David F. Siems, Craig A. Curtis, Jerry M. Motooka, Steven K. McDanal
1977, Open-File Report 77-88
The analyses reported in this open-file report are on samples collected in April 1976 by John P. D'Agostino, George E. Ericksen, Frank G. Lesure, Robert W. Luce, Paul L. Weis, and Jesse W. Whitlow, assisted by Andrew E. Grosz and J. Thomas Hanley, and on a few samples collected in...
Bathymetric and shoreline changes, northwestern Prudhoe Bay, Alaska
Peter W. Barnes, Erk Reimnitz, Greg Smith, John Melchior
1977, Open-File Report 77-161
The coastal environment in the vicinity of Prudhoe Bay, Alaska (Fig. 1) is presently being vigorously utilized by petroleum activities. In particular, barges moving freight onshore over the past 8 years, have used the Prudhoe Bay entrance channel almost exclusively. To further facilitate the offloading of supply barges, Atlantic Richfield...