Suggested Topics within your search.
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Aeromagnetic map of part of the Haverstraw quadrangle, Rockland and Westchester Counties, New York /
by Andreasen, Gordon E., 1924-
Washington, D.C. : The Survey, 1962
Washington, D.C. : The Survey, 1962
Government Document
Map
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by Nelson, Arthur E. (Arthur Edward), 1922-
Washington, D.C. : The Survey, 1956
Washington, D.C. : The Survey, 1956
Government Document
Map
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by Postel, A. Williams (Albert Williams), 1909-
Washington, D.C. : U.S. Geological Survey, 1956
Washington, D.C. : U.S. Geological Survey, 1956
Government Document
Map