Pennsylvania Geological Survey - Historical Photographs

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  • Subject = Structure-Faults
  • Location Covered = Lancaster

About This Collection

This collection includes photographs from the Pennsylvania Geological Survey Historical Photographs Collection.
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Fault crossing Route 22
Structure-Faults
Fault crossing Route 22, left side is leached
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Limestone quarry showing apparent end of slickensided fault
Structure-Faults
Limestone quarry showing apparent end of slickensided fault. Below Billmeyer. Date of photograph not known. George Ashley's tenure with the Survey, 1919-1946.
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Limestone quarry showing slickensided face
Structure-Faults
Limestone quarry showing slickensided face, southeast of Billmeyer. Date of photograph not known. George Ashley's tenure with the Survey, 1919-1946.
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