Historical topo
1964 edition
Scale 1:250,000
Quadrangle archive
Pittsburgh, PA
18 available scans
Historical topo
1959 edition
Scale 1:250,000
Historical topo
1958 edition
Scale 1:250,000
Historical topo
1958 edition
Scale 1:250,000
Historical topo
1958 edition
Scale 1:250,000
Historical topo
1958 edition
Scale 1:250,000
Historical topo
1958 edition
Scale 1:250,000
Historical topo
1954 edition
Scale 1:250,000
Historical topo
1954 edition
Scale 1:250,000
Historical topo
1953 edition
Scale 1:250,000
Historical topo
1907 edition
Scale 1:62,500
Historical topo
1907 edition
Scale 1:62,500
Historical topo
1907 edition
Scale 1:62,500
Historical topo
1907 edition
Scale 1:62,500
Historical topo
1907 edition
Scale 1:62,500
Historical topo
1907 edition
Scale 1:62,500
Historical topo
1907 edition
Scale 1:62,500
Historical topo
1904 edition
Scale 1:62,500