1934. United States. Works Progress Administration of Pennsylvania. Statement of responsibility: [Works Progress Administration of Pennsylvania]. Relief on most maps shown by contours and spot heights. WPA Project N... Works Progress Administration of Pennsylvania.
Search Results
1934. United States. Works Progress Administration of Pennsylvania. Statement of responsibility: [Works Progress Administration of Pennsylvania]. Relief on most maps shown by contours and spot heights. WPA Project N... Works Progress Administration of Pennsylvania.
1934. United States. Works Progress Administration of Pennsylvania. Statement of responsibility: [Works Progress Administration of Pennsylvania]. Relief on most maps shown by contours and spot heights. WPA Project N... Works Progress Administration of Pennsylvania.
1897. Sanborn Map Company. Quakertown, Bucks Co., Pa., Nov. 1897. 1 map on 4 sheets : col. ; sheets 65 x 54 cm. Scale approximately 1:600. 50 ft. to an in. Sanborn Map Company.
1904. Sanborn Map Company. Quakertown, Bucks County, Pennsylvania, February 1904. 1 map on 7 sheets : col. ; sheets 65 x 54 cm. Scale approximately 1:600. 50 ft. to an in. Sanborn Map Company.
1909. Sanborn Map Company. Quakertown, Bucks County, Pennsylvania, June 1909. 1 map on 15 sheets : col. ; sheets 65 x 54 cm. Scale approximately 1:600. 50 ft. to an in. Sanborn Map Company.
1922. Sanborn Map Company. Quakertown, including Richlandtown, Bucks County, Pennsylvania, April 1922. 1 map on 20 sheets : col. ; sheets 65 x 54 cm. Scale approximately 1:6... Sanborn Map Company.
1928. Sanborn Map Company. Quakertown, including Richlandtown and part of Richland Township, Bucks County, Pennsylvania, Oct. 1928. 1 map on 20 sheets : color ; sheets 65 x 5... Sanborn Map Company.
1869. Sheafer, P. W. (Peter Wenrick), 1819-. Shows railroads and canals, coal and oil regions and locations of steel works, foundries etc. from Lake Ontario through much of West Virginia; most... Jacob Haehnlen [lithographer (Philadelphia, [Pennsylvania).
1980. Struble, Richard A. Base map: USGS Cleveland, Ohio; Pa., U.S., Ont., Can. (4th ed. 1972 rev.) "Areal density of photo linears occurring within a 5000 meter square grid... Ohio. Division of Geological Survey.