Silver ore train. - Sterescope Card, Colorado
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
Laden with ore from "Seven-thirty" mine, Silver Plume, Colorado.
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
Escanaba ore docks, 1878. 19th century.
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
Silver ore train. - Sterescope Card, Colorado
Public domain image of a train station in Boston, Massachusetts, free to use, no copyright restrictions - Picryl description
Escanaba ore docks, 1878. 19th century.
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
Laden with ore from "Seven-thirty" mine, Silver Plume, Colorado.
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