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Page 6301, results 157501 - 157525

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Mars chart, MC-10 (uncontrolled photomosaic)
Water Resources Division, U.S. Geological Survey
1972, Open-File Report 72-414
This mosaic was made with unrectified Mariner 9 computer enhanced pictures (vertical automatic gain control version) scaled for a "best fit" based on spacecraft tracking data. Discrepancies between image positions are as large as one degree in latitude and one degree in longitude. ...
Hydrologic interpretations based on infrared imagery of Long Island, New York
Edward J. Pluhowski
1972, Water Supply Paper 2009-B
Six remote-sensing flights over Long Island's north and south shores were made during the period July 13, 1967, to February 25, 1970. Infrared imagery in the 8- to 14-micrometer range was obtained; results varied from poor to excellent in quality. The ability of the RS 7 and Reconofax IV imagers...
An evaluation of the use of drillers' logs in lithologic studies of the Ogallala Formation of the southern high plains of Texas, progress report, 1970-71
C.A. Wilson, Joe T. Smith, G.L. Thompson, W.M. Sandeen
1972, Open-File Report 72-451
Logs made by water-well drillers were analyzed in conjunction with test-hole drilling and geophysical logging to evaluate usefulness of the driller's log in delineating areas that would be suitable for artificial recharge of the Ogallala Formation. This preliminary study indicates that lack of detailed and accurate information in many drillers'...
Ground-water in the Teresina-Campo Maior area, Piaui, Brazil
Harry G. Rodis, Edison F. Suszczynski
1972, Water Supply Paper 1663-G
The Teresina-Campo Maior area lies in a presently developing farming and grazing region near the margin of drought-prone northeast Brazil where irrigated farming offers the best potential for economic development. The area comprises 9,700 square kilometers largely of catinga-covered tabular uplands which are drained by the perennial Rio Parnatba. The...