You searched for: Campus IUB Remove constraint Campus: IUB Type Image Remove constraint Type: Image Collections Indiana Historic Maps Remove constraint Collections: Indiana Historic Maps 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 Topical Subject: Vegetation mapping Remove constraint Subject: Topical Subject: Vegetation mapping