Blue line print.; At head of title: Bloomington, Indiana.; July 1954.; J.M. Cason, engineer. Scale approximately 1:7,700.JPEG1f6c8c5d-dfc1-43de-9af3-a7c59ab43b70engCity of Bloomington?PublicMap showing sanitary sewer systemMapsIndiana--BloomingtonIndiana1954?Indiana University