1892. Sanborn Map Company. Emporium, Cameron County, Pennsylvania, May 1892. 1 map on 7 sheets : col. ; sheets 65 x 54 cm. Scale approximately 1:600. 50 ft. to an in. Sanborn Map Company.
1897. Sanborn Map Company. Emporium, Cameron Co., Penn., Nov. 1897. 1 map on 9 sheets : col. ; sheets 65 x 54 cm. Scale approximately 1:600. 50 ft. to an in. Sanborn Map Company.
1904. Sanborn Map Company. Emporium, Cameron County, Pennsylvania, December 1903. 1 map on 10 sheets : col. ; sheets 65 x 54 cm. Scale approximately 1:600. 50 ft. to an in. Sanborn Map Company.
1925. Sanborn Map Company. Emporium, Cameron County, Pennsylvania, Sept, 1925. 1 map on 14 sheets : color ; sheets 65 x 54 cm. Scale approximately 1:600. 50 ft. to an in. Sanborn Map Company.
1924. University of Chicago. Department of Sociology. Blue line print. Shows residential areas, commercial frontage, industrial areas, railroad property, surface lines, and elevated lines.; Scale [ca. ...
1923. Sanborn Map Company. Enola, Cumberland County, Pennsylvania, January 1923. 1 map on 2 sheets : color ; sheets 65 x 54 cm. Scale approximately 1:1,200. 100 ft. to an in. Sanborn Map Company.