Pennsylvania Geological Survey - Historical Photographs

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  • Date = 1931

About This Collection

This collection includes photographs from the Pennsylvania Geological Survey Historical Photographs Collection.
Displaying 27 items
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Campbell Ledge near Pittston
Campbell Ledge near Pittston
Geomorphology
Campbell Ledge near Pittston.
Column of Pottsville sandstone
Column of Pottsville sandstone
Stratigraphy, Sedimentation
Column of Pottsville sandstone on top of Third Mountain lying between vertical joint plains near west end of mountain.
Column of Pottsville sandstone
Column of Pottsville sandstone
Stratigraphy, Sedimentation
Column of Pottsville sandstone on top of Third Mountain lying between vertical joint plains near west end of mountain.
Contact between Tuscarora on right of center and Juniata left of center
Contact between Tuscarora on right of center and Juniata left of center
Stratigraphy, Sedimentation
Contact between Tuscarora on right of center and Juniata left of center, Mans Narrows.
Crossing on ferry
Crossing on ferry
Surface Water
Crossing on ferry, North Branch of Susquehanna River at Ransom.
Delaware River from Hawk's Nest
Delaware River from Hawk's Nest
Rivers and Streams
Delaware River from Hawk's Nest
Dorr thickener
Dorr thickener
Mineral Resources-Coal
Dorr thickener, Dorrance Colliery, Wilkes-Barre.
Entrance of coal mine near top of Peters Mountain
Entrance of coal mine near top of Peters Mountain
Mineral Resources-Coal
Entrance of coal mine near top of Peters Mountain, about four miles east of Susquehanna Gap.
Folded Silurian strata east of Mifflin
Folded Silurian strata east of Mifflin
Structure-Folds
Folded Silurian strata east of Mifflin.
Folded Silurian strata east of Mifflin
Folded Silurian strata east of Mifflin
Structure-Folds
Folded Silurian strata east of Mifflin.
Jointing in Pottsville sandstone
Jointing in Pottsville sandstone
Structure-Joints
Jointing in Pottsville sandstone at top and near west end of Third Mountain.
Looking north across the west end of Heart Lake
Looking north across the west end of Heart Lake
Geomorphology
Looking north across the west end of Heart Lake. Elk Hills barely visible on left horizon.
Looking northwest
Looking northwest
Geomorphology
Looking northwest from Third Mountain toward gap through Peters Mountain over Mauch Chunk Valley north of Third Mountain.
Looking northwest across Finn Pond
Looking northwest across Finn Pond
Surface Water
Looking northwest across Finn Pond, north of Fleetville.
Monighan walking dragline excavator in coal stripping
Monighan walking dragline excavator in coal stripping
Mineral Resources-Coal
Monighan walking dragline excavator in coal stripping between Carbondale and Forest City.
Monighan walking dragline excavator in coal stripping
Monighan walking dragline excavator in coal stripping
Mineral Resources-Coal
Monighan walking dragline excavator in coal stripping between Carbondale and Forest City.
Monighan walking dragline excavator in coal stripping
Monighan walking dragline excavator in coal stripping
Mineral Resources-Coal
Monighan walking dragline excavator in coal stripping between Carbondale and Forest City.
Panorama of cove
Panorama of cove
Geomorphology
Panorama of cove formed by Second Mountain, Cove Mountain, and Peters Mountain. Taken from west end of Third Mountain.
Panorama of cove
Panorama of cove
Geomorphology
Panorama of cove formed by Second Mountain, Cove Mountain, and Peters Mountain. Taken from west end of Third Mountain.
Part of plant of American Lime Company
Part of plant of American Lime Company
Nonmetallic Mineral Resources
Part of plant of American Lime Company at Bellefonte.