Search Constraints
You searched for:
Creator
Geological Survey (U.S.)
Remove constraint Creator: Geological Survey (U.S.)
Creator
Marshall, R. B. (Robert Bradford), 1867-1949
Remove constraint Creator: Marshall, R. B. (Robert Bradford), 1867-1949
Date Created
1916
Remove constraint Date Created: 1916
Provenance
Part of Geological Survey (U.S.). Indiana 1:62,500.
Remove constraint Provenance: Part of Geological Survey (U.S.). Indiana 1:62,500.