A Mountain of 'Petrified Water'- Pulpit Terrace and Mammoth Spring Hot...
Wyoming 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 asse... More
Petrified wood on indurated clay pillars.
South Dakota 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
A Mountain of 'Petrified Water', Pulpit Terrace of Mammoth Springs and...
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
A Mountain of 'Petrified Water'- Pulpit Terrace and Mammoth Spring Hot...
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
The Petrified Forest, Arizona, Vintage Postcard by Detroit Publishing ...
Picryl description: Public domain photo of vintage Arizona postcard, free to use, no copyright restrictions image.
Petrified Fish cut. 19th century stereoscope card. Utah.
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
Calistoga Springs, Grotto of Petrified Wood.
Public domain photo of a monument, historic place, 19th century, free to use, no copyright restrictions image - Picryl description.
Petrified Tree. 20 feet high. Wyoming stereoscope card, 19th century.
Wyoming 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 asse... More
A Mountain of 'Petrified Water'- Pulpit Terrace and Mammoth Spring Hot...
Wyoming 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 asse... More
Petrified stump, [...] diameter. 19th cenrury stereoscope 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 assembled it over a period of mo... More
Petrified Grotto at the Calistoga Hotel, Sonoma Co., Cal.
California 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 a... More
Petrified stump from field where custer fell.
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
Petrified Tree. 20 feet high. Wyoming stereoscope card, 19th century.
Wyoming 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 asse... More
A Mountain of 'Petrified Water'- Pulpit Terrace and Mammoth Spring Hot...
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
Petrified Forest, Arizona, On the Santa Fe, Arizona
Picryl description: Public domain photo of vintage Arizona postcard, free to use, no copyright restrictions image.
Petrified Tree. Wyoming stereoscope card, 19th century.
Wyoming 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 asse... More
A Mountain of 'Petrified Water'- Pulpit Terrace and Mammoth Spring Hot...
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
Petrified Bridge, Third Petrified Forest, Adamana, Ariz.
Picryl description: Public domain photo of vintage Arizona postcard, free to use, no copyright restrictions image.
Petrified Tree. Wyoming stereoscope card, 19th century.
Wyoming 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 asse... More
Petrified Tree. 20 feet high. Wyoming stereoscope card, 19th century.
Wyoming 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 asse... More
Petrified Fish cut. 19th century stereoscope card. Utah.
Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description
Petrified stump, [...] diameter. 19th cenrury stereoscope 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 assembled it over a period of mo... More
Petrified Tree. 20 feet high. Wyoming stereoscope card, 19th century.
Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description
A Mountain of 'Petrified Water', Pulpit Terrace of Mammoth Springs and...
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
Petrified Tree. 20 feet high. Wyoming stereoscope card, 19th century.
Picryl description: Public domain image of the back of stereograph card, stereoscopic view, free to use, no copyright restrictions
A Mountain of 'Petrified Water'- Pulpit Terrace and Mammoth Spring Hot...
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
Petrified wood on indurated clay pillars.
South Dakota 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
Petrified Tree. 20 feet high. Wyoming stereoscope card, 19th century.
Wyoming 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 asse... More
A Mountain of 'Petrified Water', Pulpit Terrace of Mammoth Springs and...
Wyoming 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 asse... More
A Mountain of 'Petrified Water'- Pulpit Terrace and Mammoth Spring Hot...
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
Petrified Forest, near Adamana, Arizona.
Picryl description: Public domain photo of vintage Arizona postcard, free to use, no copyright restrictions image.
A Mountain of 'Petrified Water'- Pulpit Terrace and Mammoth Spring Hot...
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
A Mountain of 'Petrified Water'- Pulpit Terrace and Mammoth Spring Hot...
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
Petrified Tree. 20 feet high. Wyoming stereoscope card, 19th century.
Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description
A Mountain of 'Petrified Water'- Pulpit Terrace and Mammoth Spring Hot...
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
A Mountain of 'Petrified Water'- Pulpit Terrace and Mammoth Spring Hot...
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
Calistoga Springs, Grotto of Petrified Wood.
Public domain photo of a monument, historic place, 19th century, free to use, no copyright restrictions image - Picryl description.
Petrified Fish cut. 19th century stereoscope card. Utah.
Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description
A Mountain of 'Petrified Water'- Pulpit Terrace and Mammoth Spring Hot...
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
A Mountain of 'Petrified Water'- Pulpit Terrace and Mammoth Spring Hot...
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
A Mountain of 'Petrified Water'- Pulpit Terrace and Mammoth Spring Hot...
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
A Mountain of 'Petrified Water'- Pulpit Terrace and Mammoth Spring Hot...
Wyoming 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 asse... More
A Mountain of 'Petrified Water'- Pulpit Terrace and Mammoth Spring Hot...
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
A Mountain of 'Petrified Water'- Pulpit Terrace and Mammoth Spring Hot...
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
A Mountain of 'Petrified Water'- Pulpit Terrace and Mammoth Spring Hot...
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
Petrified Grotto at the Calistoga Hotel, Sonoma Co., Cal.
California 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 a... More
Petrified wood on indurated clay pillars.
North Dakota 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
Calistoga Springs, Grotto of Petrified Wood.
California 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 a... More
Petrified Grotto at the Calistoga Hotel, Sonoma Co., Cal.
Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description
Petrified Tree. Wyoming stereoscope card, 19th century.
Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description
Petrified Tree. 20 feet high. Wyoming stereoscope card, 19th century.
Picryl description: Public domain image of the back of stereograph card, stereoscopic view, free to use, no copyright restrictions
Petrified Tree, Yellowstone National Park, Wyo.
Public domain photograph of Yellowstone National Park, nature, free to use, no copyright restrictions image - Picryl description
Petrified Fish cut. 19th century stereoscope card. Utah.
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
Petrified wood on indurated clay pillars.
North Dakota 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
A Mountain of 'Petrified Water', Pulpit Terrace of Mammoth Springs and...
Wyoming 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 asse... More
Calistoga Springs, Grotto of Petrified Wood.
California 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 a... More
A Mountain of 'Petrified Water'- Pulpit Terrace and Mammoth Spring Hot...
Wyoming 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 asse... More
Petrified stump from field where custer fell.
Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description
Petrified Tree. Wyoming stereoscope card, 19th century.
Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description
Petrified stump from field where custer fell.
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
A Mountain of 'Petrified Water'- Pulpit Terrace and Mammoth Spring Hot...
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description