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Geologic map of the United States (Sheet 4)

Description:
U.S.G.S. United States. Geological Survey Companion text: 24.500 North Decimal Degree 49.3833 East Decimal Degree -66.8833 West Decimal Degree -124.7667 Albers equal area projection. With index map showing physiographic provinces. Map covers conterminous U. S.
Publisher:
[Reston, Va.] : U.S. Geological Survey, 1932.
Subject(s):
Geology and United States—Maps
Held by:
Princeton
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