Buckskin Joe mine. - Sterescope Card, Colorado
Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description
Pack train bound for the Dyer mine.
Colorado 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 ass... More
Fry's Ford at Mine Gap. 19th century stereoscopic views of Pennsylvani...
Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description
Mine Hill Gap. Philadelphia Reading Railroad. Stereoscope card.
Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description
Lehigh Valley Railroad Company. Coal mine no. 8. Stereoscope card.
Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description
Detail of abandoned mine in San Juan County, Colorado. This section, w...
Picryl description: Public domain image of a coal mine, mining, free to use, no copyright restrictions.
View in the Jackson Iron Mine. - stereoscopic view, public domain phot...
Public domain image of a historic building, free to use, no copyright restrictions - Picryl description
Huron mine, Houghton mine, Hancock and Houghton, Michigan.
Michigan 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 ass... More
Main workings Cleveland Iron Mine. 19th century.
Maine 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 assemb... More
Mine Gap Bridge. Catawissa Railroad, Pennsylvania. Stereoscope card.
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
Mine entrance at Hollywood Colliery. 19th century stereoscopic views o...
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
Coal mine opening. 19th century Pennsylvania stereoscope card.
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
Group portrait of men posed on cars of mine railroad.
Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description
The Stevens mine. - Sterescope Card, Colorado
Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description
View in the Jackson Iron Mine. - back of stereoscopic card
Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description
Huron mine, Houghton mine, Hancock and Houghton, Michigan.
Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description
Steam shovel at work, showing how track is laid, Burt mine, Mesabi ran...
Minnesota 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 as... More
In the tunnel of a coal mine, Pittsburg, Penn'a.
Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description
Engine House at Cressona, Mine Hill R.R.
Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description
Lehigh Valley Railroad Company. Coal mine no. 8. Stereoscope card.
Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description
