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Publication Extents

Not all publications have extents, not all extents are completely accurate
Gravity survey in the western Snake River Plain, Idaho-a progress report
David P. Hill, Jimmy J. Jacobson
1961, Open-File Report 61-63
From June 24 through August 16, 1960, a regional gravity survey was made in 3,600 square miles of the Snake River Plain in southwestern Idaho. Six hundred and seventy-two gravity stations were established between latitudes 42?30N and 43?30N and between longitudes 115?15W and 116?15W at an average density of one...
Engineer special study of the surface of the moon
Arnold C. Mason, Robert J. Hackman
1961, IMAP 351
The study is based on a photogeologic analysis using stereoscopic vision to examine photographs which have been matched to select libration pairs approximately in the same lunar phase....
Salinity and hydrology of closed lakes
Walter Basil Langbein
1961, Professional Paper 412
Lakes without outlets, called closed lakes, are exclusively features of the arid and semiarid zones where annual evaporation exceeds rainfall. The number of closed lakes increases with aridity, so there are relatively few perennial closed lakes, but "dry" lakes that rarely contain water are numerous.Closed lakes fluctuate in level to...
Geology of the Moses Lake North quadrangle, Washington
Maurice J. Grolier, Bruce L. Foxworthy
1961, IMAP 330
The geology of the Moses Lake North quadrangle was mapped in 1954 and 1958 by the U.S. Geological Survey. Some of the basic hydrologic data has been collected by the Geological Survey during the early investigations of ground-water conditions in the Quincy Basin (Henshaw, written communication, 1917; Schwennesen and Meinzer,...