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Earthquake map of south Hawaii, 1968-1981 Earthquake map of south Hawaii, 1968-1981
No abstract available.
Geochemical map of the Guadalupe Escarpment Wilderness Study Area, Eddy County, New Mexico Geochemical map of the Guadalupe Escarpment Wilderness Study Area, Eddy County, New Mexico
During 1982, the U.S. Geological Survey and the U.S. Bureau of Mines conducted field investigations to evaluate the mineral resource potential of the Guadalupe Escarpment Wilderness Study Area. Field studies included geologic mapping, geochemical sampling, and a survey of known mines, prospects, and mineralized zones. This map presents the results of a geochemical survey of the area by...