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1by Popenoe, Peter“...U.S. Dept. of the Interior, Geological Survey,...”
Published 1983
Government Document Book -
2Published 1991“...U.S. Geological Survey, Dept. of the Interior ;...”
Government Document Book -
3by Bales, Jerad“...U.S. Dept. of the Interior, U.S. Geological Survey ;...”
Published 1993
Government Document Microform Book -
4by Garrett, Ronald G. (Ronald Gary)“...U.S. Dept. of the Interior, U.S. Geological Survey ;...”
Published 1993
Government Document Book