You searched for: Creator Geological Survey (U.S.) Remove constraint Creator: Geological Survey (U.S.) Creator Hawkins, Geo. T. (George T.) Remove constraint Creator: Hawkins, Geo. T. (George T.) Provenance Part of Geological Survey (U.S.). Indiana 1:62,500. Remove constraint Provenance: Part of Geological Survey (U.S.). Indiana 1:62,500. Subject Geographic Subject: Wabash County (Ill.) Remove constraint Subject: Geographic Subject: Wabash County (Ill.)