Drift mouth, Buck Ridge Breaker. 19th century stereoscopic views of Pe...
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Front of Buck Ridge Breaker. 19th century stereoscopic views of Pennsy...
Public domain image of an industrial building, factory, structure, works, 19th-20th century industrial revolution, free to use, no copyright restrictions - Picryl description
Drift mouth, Buck Ridge Breaker. 19th century stereoscopic views of Pe...
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Front of Buck Ridge Breaker. 19th century stereoscopic views of Pennsy...
Public domain image of an industrial building, factory, structure, works, 19th-20th century industrial revolution, free to use, no copyright restrictions - Picryl description