You searched for: Date Created 1941 Remove constraint Date Created: 1941 Provenance Part of Geological Survey (U.S.). Indiana 1:62,500. Remove constraint Provenance: Part of Geological Survey (U.S.). Indiana 1:62,500. Publisher Geological Survey (U.S.) Remove constraint Publisher: Geological Survey (U.S.) Subject Geographic Subject: Hancock County (Ind.) Remove constraint Subject: Geographic Subject: Hancock County (Ind.)