Prof. Mowbray's nitro-glycerine works at the west shaft, North Adams, ...
Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.
Miners descending the west shaft. Massachusetts stereoscope card colle...
Massachusetts 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 wh... More
Miners descending the west shaft with the Burleigh Drill.
Massachusetts 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 wh... More
Miners descending the west shaft. Massachusetts stereoscope card colle...
Picryl description: Public domain image of an 18th-19th century military conflict, armed forces, infantry, militia, free to use, no copyright restrictions.
Miners descending the west shaft with the Burleigh Drill.
Massachusetts 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 wh... More
Miners descending the west shaft with the Burleigh Drill.
Massachusetts 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 wh... More
Prof. Mowbray's nitro-glycerine works at the west shaft, North Adams, ...
Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description
Miners descending the west shaft. Massachusetts stereoscope card colle...
Massachusetts 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 wh... More
Prof. Mowbray's nitro-glycerine works at the west shaft, North Adams, ...
Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description
Miners descending the west shaft. Massachusetts stereoscope card colle...
Massachusetts 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 wh... More
Miners descending the west shaft. Massachusetts stereoscope card colle...
Public domain scan of manuscript related to Massachusetts, American history, free to use, no copyright restrictions image - Picryl description.
Prof. Mowbray's nitro-glycerine works at the west shaft, North Adams, ...
Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.
Miners descending the west shaft with the Burleigh Drill.
Massachusetts 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 wh... More
Miners descending the west shaft. Massachusetts stereoscope card colle...
Picryl description: Public domain image of an 18th-19th century military conflict, armed forces, infantry, militia, free to use, no copyright restrictions.
Miners descending the west shaft. Massachusetts stereoscope card colle...
Public domain scan of manuscript related to Massachusetts, American history, free to use, no copyright restrictions image - Picryl description.
Miners descending the west shaft. Massachusetts stereoscope card colle...
Massachusetts 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 wh... More