Pennsylvania Geological Survey - Historical Photographs

Active Filters:
  • Subject = Metallic Mineral Resources
  • Date = 1942-08-26

About This Collection

This collection includes photographs from the Pennsylvania Geological Survey Historical Photographs Collection.
Displaying 2 items
Filter

Location Covered

Original Format

Contributing Institution
Hugh Connelly's bog ore deposit
Metallic Mineral Resources
Hugh Connelly's bog ore deposit, showing chute from bog bench to loading point, and one of two bridges over ravine on 1 1/4 mile (Moravian Run)
More
Ore pit at old Scotia Mines
Metallic Mineral Resources
Ore pit at old Scotia Mines, now being reopened by Scotia Mining Company
More