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Campus
IUB
Remove constraint Campus: IUB
Creator
Illinois State Geological Survey
Remove constraint Creator: Illinois State Geological Survey
Creator
United States. Army Map Service
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Provenance
Part of Geological Survey (U.S.). Indiana 1:62,500.
Remove constraint Provenance: Part of Geological Survey (U.S.). Indiana 1:62,500.
State
deposited
Remove constraint State: deposited