Camping out. - Sterescope Card, Colorado. NYPL Collection.
Picryl description: Public domain image of a horse carriage, free to use, no copyright restrictions.
Perpetual Snow, summit of Pike's Peak, 14,336 feet above sea level.
Picryl description: Public domain view of a mountain range, mountainous landscape, free to use, no copyright restrictions.
Cheyenne falls, 330 feet high. Six miles from Colorado Springs.
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
The celebrated mineral sprigns, at Manitou, Col.
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
The Punch Bowl, Queens Canon, Glen Eyrie.
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
Manitou, Colorado. Pike's Peak in the distance, 14,336 feet high.
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
Crystal Falls, Bear Canon on the Pike's Peak Trail.
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
The mountain demon, Manitou Park. - 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
Mount of the Holy Cross. Sawatch Range.
Picryl description: Public domain view of a mountain range, mountainous landscape, free to use, no copyright restrictions.
Silver ore train. - Sterescope Card, Colorado
Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.
Views of Colorado Springs, from the cupola of the Public School buildi...
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
Cheyenne Canon. Six miles from Colorado Springs, Virginia Peak and Sph...
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
Glen Eyrie. - Sterescope Card, Colorado. NYPL Collection.
Picryl description: Public domain view of a mountain range, mountainous landscape, free to use, no copyright restrictions.
Leadville, Colorado. General view looking west.
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
Grace Greenwood's cottage, at Manitou, Col.
Picryl description: Public domain image of a 19th-century building, Victorian architecture style, free to use, no copyright restrictions.
Ute Pass house. - 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
Austin's Glen. (Natural monuments.) Five miles from Colorado Springs, ...
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
Summit of Pike's Peak. Abyss of Desolation.
Picryl description: Public domain view of a mountain range, mountainous landscape, free to use, no copyright restrictions.
Summit of Pike's Peak. Perpetual Snow.
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
Laguna Alta. 10,175 feet above sea level, on the U.S. Signal Trail to ...
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
Rainbow Fall. - Sterescope Card, Colorado. NYPL Collection.
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
Leadville, Colorado. General view looking west.
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
The Studio, one mile from Manitou House, Manitou, 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
Monument Park. The Sentinel. - 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
The Ute Pass, near the falls of the Fountain, looking down. Cameron's ...
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
Mexican Burro, or Donkey. - 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
West side of Dump Mountain, looking east.
Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.
Natural photograph of a bear on the rocks of the Purgatoire River.
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
R. C. Luesley's burro pack train, in a mountain pass, loaded with merc...
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
Cheyenne falls, 330 feet high. Six miles from Colorado Springs.
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
Glen Eyrie. Five miles from Colorado Springs. Echo Rock, 200 feet high...
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
Glen Eyrie from the north, showing Echo Rock, Garden of the Gods, and ...
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
"Major Domo," 127 feet high, Glen Eyrie.
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
Leadville, Colorado. General view looking west.
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
The celebrated soda springs, at Manitou, 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
Summit of Pike's Peak. The crater.
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
Laguna Alta. 10,175 feet above sea level, on the U.S. Signal Trail to ...
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
The Ute Pass wagon road, connecting Colorado Springs with South Park, ...
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
Lower falls of the Fountain, one mile from Manitou, Col.
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
Pike's Peak, 14,336 feet high. - Sterescope Card, Colorado
Picryl description: Public domain view of a mountain range, mountainous landscape, free to use, no copyright restrictions.
Cheyenne falls, 330 feet high. Six miles from Colorado Springs.
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
Grand Canyon of the Arkansas, looking up.
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
Burros packing wood. - 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
Rural cottage, Manitou Park. - Sterescope Card, Colorado
Public domain vintage artistic photograph, 19th century, free to use, no copyright restrictions image - Picryl description.
Balancing Rock, near Manitou, Col. (Estimated weight 300 tons. Four mi...
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
Sangre de Cristo station, summit of the range. Veta Mountain in the di...
Picryl description: Public domain image of a train station, railroad tracks, railway, 19th-20th century, free to use, no copyright restrictions.
North side of Dump Mountain, looking down the grade.
Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.
[Railroad building.] - Sterescope Card, Colorado. NYPL Collection.
Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.
Grand Canon of the Arkansas. - Sterescope Card, Colorado
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
[Railroad building.] - Sterescope Card, Colorado. NYPL Collection.
Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.
[View of men on the railroad.] - stereoscopic view, public domain phot...
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
Monument Park. Phantom rock. - 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
Grace Greenwood's cottage, at Manitou, Col.
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
Monument Park. The Sentinel. - 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
Pine Tree Pass, one mile from Manitou House, Manitou, Col.
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
Lower falls of the Fountain, one mile from Manitou, Col.
Picryl description: Public domain image of a waterfall, water stream, cascade, nature site, free to use, no copyright restrictions.
5th cascade, Bear Canon [Canyon], on the U.S. Signal Trail to Pike's P...
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
The Studio, one mile from Manitou House, Manitou, 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
The Gate, on the new road from Manitou to Garden of the Gods. (One mil...
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
Canon City. - Sterescope Card, Colorado. NYPL Collection.
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
Natural photograph of a bear on the rocks of the Purgatoire River.
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
West side of Dump Mountain, looking east.
Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.
Views of Colorado Springs, from the cupola of the Public School buildi...
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
Residence of Gen'l Wm. J. Palmer, Glen Eyrie.
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
Grand Canyon of the Arkansas. - Sterescope Card, Colorado
Picryl description: Public domain view of a mountain range, mountainous landscape, free to use, no copyright restrictions.
[Park hotel, Manitou Park.] - Sterescope Card, Colorado
Picryl description: Public domain image of a residential building, colonial house, 19th-20th century architecture, free to use, no copyright restrictions.
Mexican Burro, or Donkey. - 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
Park hotel, Manitou Park. - 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
The Seven Falls, of Cheyenne Canyon.
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
Austin's Glen. (Natural monuments.) Five miles from Colorado Springs, ...
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
The Ute Pass wagon road, connecting Colorado Springs with South Park, ...
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
U.S. Signal station, and observatory. - 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
Rainbow Fall. - Sterescope Card, Colorado. NYPL Collection.
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
Pike's Peak, 14,336 feet high, from Pike's Peak Avenue, Colorado Sprin...
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
Tejon Street, Colorado Springs, Colorado, looking south, with Cheyenne...
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
Beebee house, Manitou Springs, Colorado. - 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
Summit of Pike's Peak. The crater.
Picryl description: Public domain view of a mountain range, mountainous landscape, free to use, no copyright restrictions.
U.S. Signal station, and observatory. - 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
The Ute Pass wagon road, connecting Colorado Springs with South Park, ...
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
View of Pueblo cart and ovens. - stereoscopic view, public domain phot...
New Mexico 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
Dump Mountain, looking at north-east corner.
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
Colorado Springs, Colorado, May 1st, 1880.
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
Views of Colorado Springs, from the cupola of the Public School buildi...
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
Cathedral Spires, Garden of the Gods, 100 feet high.
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
Manitou, Colorado. Pike's Peak in the distance, 14,336 feet high.
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
Manitou, Colorado. Pike's Peak in the distance, 14,336 feet high.
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
5th cascade, Bear Canon [Canyon], on the U.S. Signal Trail to Pike's P...
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
North side of Dump Mountain, looking down the grade.
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
Mount of the Holy Cross. Sawatch Range.
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
Views of Colorado Springs, from the cupola of the Public School buildi...
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
Garden of the Gods. Five miles from Colorado Springs. (The Gateway, ro...
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
Balancing Rock. On the new road from Manitou to Garden of the Gods. (O...
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
The iron bridge, at Royal Gorge, Grand Canon of the Arkansas.
Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description
[Railroad building.] - Sterescope Card, Colorado. NYPL Collection.
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
Monument Park. Phantom rock. - 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
Burros packing wood. - 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
"The Mule shoe." - Sterescope Card, Colorado
Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.
The railway on the end of Dump Mountain.
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
Cheyenne falls, 330 feet high. Six miles from Colorado Springs.
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
Garden of the Gods. Five miles from Colorado Springs. (The Gateway, ro...
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description