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
Utah 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 assembl More
Picryl description: Public domain image of an arch stone structure, bridge, or tunnel, free to use, no copyright restrictions.
Public domain image of a train station, free to use, no copyright restrictions - Picryl description
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
Picryl description: Public domain image of the back of stereograph card, stereoscopic view, free to use, no copyright restrictions
Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description
A black and white photo of a train on a track. A black and white photo of a train track and mountains. Public domain postcard scan.
Public domain photo of a monument, historic place, free to use, no copyright restrictions image - Picryl description
Picryl description: Public domain image of ruins, historic place, landmark, classical architecture, free to use, no copyright restrictions.