Pennsylvania Geological Survey - Historical Photographs

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About This Collection

This collection includes photographs from the Pennsylvania Geological Survey Historical Photographs Collection.

Upper part of lower quarry

Nonmetallic Mineral Resources

Upper part of lower quarry. Williams Talc Quarry, Easton.

View of face of Williams Talc Mine

Nonmetallic Mineral Resources

View of face of Williams Talc Mine, Easton.

Nonmetallic Mineral Resources

View of Williams Talc Quarry from south end, Easton.

Nonmetallic Mineral Resources

View showing face of quarry and splitting houses. Old Bangor Quarry, Bangor.

Waste slate

Nonmetallic Mineral Resources

Waste slate, blocks too large to give correct idea of size. Penn Bangor Quarry near Wind Gap.

Waste slate

Nonmetallic Mineral Resources

Waste slate, Pen Argyl.

Waste slate dump

Nonmetallic Mineral Resources

Waste slate dump, opposite Old Bangor Quarry.

Nonmetallic Mineral Resources

Waste slate stacked, large slab coming up. Tinsman Quarry near Belfast.

Williams Talc Quarry

Nonmetallic Mineral Resources

Williams Talc Quarry above Easton.

Nonmetallic Mineral Resources

Williams Talc Quarry from northeast, Easton.

Nonmetallic Mineral Resources

Wrinkled slate in quarry at Berlinsville.