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Creator
Schultz, J. T. (Jack Thurman), 1899-1972
Remove constraint Creator: Schultz, J. T. (Jack Thurman), 1899-1972
Date Created
1939
Remove constraint Date Created: 1939
Provenance
Part of Geological Survey (U.S.). Indiana 1:62,500.
Remove constraint Provenance: Part of Geological Survey (U.S.). Indiana 1:62,500.