You searched for: Campus IUB Remove constraint Campus: IUB Creator Geological Survey (U.S.) Remove constraint Creator: Geological Survey (U.S.) Provenance United States Department of the Interior, Geological Survey. Map of flood-prone areas : [Indiana]. Washington, D.C. : The Survey, 1969-. Remove constraint Provenance: United States Department of the Interior, Geological Survey. Map of flood-prone areas : [Indiana]. Washington, D.C. : The Survey, 1969-.