Pennsylvania Geological Survey - Historical Photographs

Active Filters:
  • Date = 1970
  • Location Covered = Lebanon

About This Collection

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

Displaying 9 items
Filter
Stratigraphy
Bald Eagle conglomerate at Swatara Gap
Environmental Geology
Derry Township sanitary landfill north of Millard's Quarry between Palmyra and Annville.
Fossils
Mariopteris, Pennsylvanian coal fossil, strip pit in northern Lebanon County
Stratigraphy
Martinsburg at Swatara Gap
Nonmetallic Mineral Resources
Millard Quarry, east of county line road, Palmyra
Structure
Plunging anticline, south of Tower City
Sanitary Landfills
Sanitary landfill, Derry Township north of Millard's Quarry between Palmyra and Annville.
Sanitary Landfills
Sanitary landfill north of Millard's Quarry, Derry Township, between Palmyra and Annville.
Landslides
Slide on Route 322 near Cornwall