1977. Aerial photographic map of Florence West - Bristol in accordance with The Wetlands Act of 1970.
Search Results
1978. Aerial photographic map of Franklin Bridge - Philadelphia in accordance with The Wetlands Act of 1970.
1978. Aerial photographic map of Gloucester City - Philadelphia in accordance with The Wetlands Act of 1970.
1978. Aerial photographic map of Kaighn Point - Philadelphia in accordance with The Wetlands Act of 1970.
1977. Aerial photographic map of Oldmans Creek East - Marcus Hook in accordance with The Wetlands Act of 1970.
1977. Aerial photographic map of Riverton - Frankford in accordance with The Wetlands Act of 1970.
1929. Pennsylvania. Public Service Commission. Insets: Pittsburgh and vicinity. Scale 1:190 080 ; Philadelphia and vicinity. Scale 1:190 080.; Includes color-keyed index to steam railroads and i... The Commission (Harrisburg, Pa).
1885. Sanborn Map Company. Steelton, Pa., Oct. 1884. 1 map on 6 sheets : col. ; sheets 65 x 54 cm. Scale approximately 1:600. 50 ft. to an in. Sanborn Map Company.
1890. Sanborn Map Company. Steelton, Dauphin Co., Pennsylvania, Aug. 1890. 1 map on 10 sheets : col. ; sheets 65 x 54 cm. Scale approximately 1:600. 50 ft. to an in. Sanborn Map Company.
1897. Sanborn Map Company. Insurance maps of Steelton, Dauphin County, Pennsylvania, Dec. 1896. 1 map on 12 sheets : col. ; sheets 65 x 54 cm. Scale approximately 1:600. 50 ... Sanborn Map Company.