Pennsylvania Geological Survey - Historical Photographs

Active Filters:
  • Subject = Mineral Resources-Coal
  • Contributing Institution = Pennsylvania Geological Survey
  • Location Covered = Bedford

About This Collection

This collection includes photographs from the Pennsylvania Geological Survey Historical Photographs Collection.
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Kelly bed
Kelly bed
Mineral Resources-Coal
Kelly bed, 6' thick, under thin flaggy sandstone, Broad Top Coal Field near Six Mile Run, four miles southeast of Hopewell. Kelly bed in three divisions: Top coal - middle coal - "road bottom." Flaggy sandstone: coal 6' - 3' of plastic grey underclay
Kelly Coal with "road bottom" (Broad Top)
Kelly Coal with "road bottom" (Broad Top)
Mineral Resources-Coal
Kelly Coal with "road bottom" (Broad Top), four miles southeast of Hopewell. Hammer is at "road bottom" portion of 6' Kelly Coal in the Broad Top Coal Field
Simon's Coal Mine, Broad Top field
Simon's Coal Mine, Broad Top field
Mineral Resources-Coal
Simon's Coal Mine, Broad Top field, east of Hopewell