UC Berkeley GeoData Repository

Start Over Place Illinois--Rock Island Publisher Sanborn Map Company Bounding Box -180 -89.81531 180 89.456192

1. Insurance Maps of Rock Island, Illinois, 1906

1906. Sanborn Map Company. Scale 1:600. 50 ft. to 1 in. title, index, and index map on 2 unnumbered sheets. Title sheet includes index. Partial cadastral map. Map sheets numb... Sanborn Map Company.

2. Insurance maps of Rock Island, Illinois, April, 1920, sheets 2 and 15

1920. Sanborn Map Company. Scale ca. 1:600. Title supplied by cataloger. Partial cadastral map. Fire insurance map colored to show building construction, locations of windows... Sanborn Map Company.