Pittsburgh & Western Pennsylvania : Coal & coke fields, oil regions & location of natural gas wells & gas mains leading to Pittsburgh

Pittsburgh & Western Pennsylvania : Coal & coke fields, oil regions & location of natural gas wells & gas mains leading to Pittsburgh. Issued by the Chamber of Commerce of Pittsburgh.

Caldwell, J. A. (Joseph A.)

1876

1876

Caldwell, J. A. (Joseph A.)

1:400 000

• Discover
• Compare
• 3D
• Document