Item #B57644 Map Showing Depths to the Pittsburgh Coal Bed, Mining Activity, and Related Surface Subsidence, Allegheny, Washington, and Westmoreland Counties, Pennsylvania [Miscellaneous Field Studies Map MF-693A]. Kent O. Bushnell.
Map Showing Depths to the Pittsburgh Coal Bed, Mining Activity, and Related Surface Subsidence, Allegheny, Washington, and Westmoreland Counties, Pennsylvania [Miscellaneous Field Studies Map MF-693A]

Map Showing Depths to the Pittsburgh Coal Bed, Mining Activity, and Related Surface Subsidence, Allegheny, Washington, and Westmoreland Counties, Pennsylvania [Miscellaneous Field Studies Map MF-693A]

Harrisburg, PA: Commonwealth of Pennsylvania, 1975. Paperback. Folded map in pocket! 43" x 36", b&w map. Near fine condition with diagonal crease to corner panel. Near fine. Item #B57644

Price: $25.00

See all items in Pittsburgh
See all items by