![At the Cliff House, Seal Rocks, San Francisco. [The Yosemite Valley, from the Mariposa Trail, Yosemite Valley, Mariposa County, Cal.?]](https://cache.getarchive.net/Prod/thumb/cdn6/L3Bob3RvLzE4ODAvMDEvMDEvYXQtdGhlLWNsaWZmLWhvdXNlLXNlYWwtcm9ja3Mtc2FuLWZyYW5jaXNjby10aGUteW9zZW1pdGUtdmFsbGV5LWZyb20tdGhlLW1hcmlwb3NhLWRhY2RkOC02NDAuanBn/40/20/webp "At the Cliff House, Seal Rocks, San Francisco. [The Yosemite Valley, from the Mariposa Trail, Yosemite Valley, Mariposa County, Cal.?]")
At the Cliff House, Seal Rocks, San Francisco. [The Yosemite Valley, f...
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
Mount Starr King, from Glacier Point, Yosemite Valley, Mariposa County...
Picryl description: Public domain image of a world heritage landmark, natural or regular park, free to use, no copyright restrictions.
El Capitan - 3600 ft. Mirror View, Yosemite Valley, Mariposa County, C...
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
On the road to the Yosemite Falls.
Picryl description: Public domain image of a park, trees, outdoors, free to use, no copyright restrictions.
Yosemite Falls from the foot of the Lower Fall, Yosemite Valley, Marip...
Picryl description: Public domain image of a world heritage landmark, natural or regular park, free to use, no copyright restrictions.
Mirror View of the Upper Yosemite Falls, Yosemite Valley, Mariposa Cou...
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
Overhanging Rock at Glacier Point N.E. to Half Dome and Cloud's Rest, ...
Picryl description: Public domain view of a mountain range, mountainous landscape, free to use, no copyright restrictions.
Looking up 3000 ft. to the overhanging rocks at Glacier Point, Yosemit...
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
Mirror Lake and Cap of Liberty, Yosemite Valley.
Picryl description: Public domain view of a mountain range, mountainous landscape, free to use, no copyright restrictions.
Stacks of silver bars. - 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
Fishing at Willow 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
Boulder Creek, 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
Brownville, near Georgetown, Col. Ter. - 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 "Loop," Georgetown, Colorado, U.S.A. - 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
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
Reflection in Green Lake. - 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
Sphynx Rock. - 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
Arch at Deer Creek. - 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
Deer Creek, 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
Park hotel, Manitou Park. - Sterescope Card, Colorado
Picryl description: Public domain photograph of a historic hotel building, free to use, no copyright restrictions.
Phoebe's Arch, Palmer Lake, Colorado, U.S.A.
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
Phoebe's Arch, Palmer Lake, Colorado, U.S.A.
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
Phoebe's Arch, Palmer Lake, Colorado, U.S.A.
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
Advertisement painted on rock wall. - Sterescope Card, Colorado
Picryl description: Public domain image of a mountain cliff view, natural rocky landscape, free to use, no copyright restrictions.
Veta Pass, Colorado. Elevation 9,339 feet above the level of the sea.
Picryl description: Public domain image of a mountain landscape, rocks, mountains, free to use, no copyright restrictions.
Dump Mountain, looking at north-east corner.
Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.
Canyon of the Grand, Colorado, U.S.A.
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
![Rapids in the Black Canon [Canyon].](https://cache.getarchive.net/Prod/thumb/cdn6/L3Bob3RvLzE4NTAvMDEvMDEvcmFwaWRzLWluLXRoZS1ibGFjay1jYW5vbi1jYW55b24tMGI3ZTJlLTY0MC5qcGc%3D/40/23/webp "Rapids in the Black Canon [Canyon].")
Rapids in the Black Canon [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
Arkansas River at Buena Vista, 50 miles from its head.
Picryl description: Public domain image of a bridge, water, historic structure, free to use, no copyright restrictions.
Silverton from the cascade. - 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
View in Navajo Canyon (Mesa Verde), Colorado, U.S.A.
Picryl description: Public domain image of a world heritage landmark, natural or regular park, free to use, no copyright restrictions.
Top of Hoosier Lode. - 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
Grey's Peak from gorge above Bakerville.
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
Montezuma and Teller Mountain. - Sterescope Card, Colorado
Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.
Kelso cabin. - 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
General view of Central City, 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
Hanging Rock, looking up. - 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
Bridge at Huntsman's Ranch, looking up.
Picryl description: Public domain image of a bridge, railroad structure, train viaduct, free to use, no copyright restrictions.
Inspiration Point. - Sterescope Card, Colorado. NYPL Collection.
Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.
Seven Falls, Cheyenne Canon, Col. - Sterescope Card, Colorado
Picryl description: Public domain image of a mountain cliff view, natural rocky landscape, free to use, no copyright restrictions.
Looking toward the entrance to the canon between the "Pillars of Hercu...
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
Tabor Opera House, Denver, Col. - Sterescope Card, Colorado
Picryl description: Public domain image of a department store, commercial building, downtown, shopping center, 19th-20th century, free to use, no copyright restrictions.
Panorama from Union Depot. - 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
Gate to Garden of the Gods, 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
Hilarious gods, Garden of the Gods, Col., U.S.A.
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
Balancing Rock, 300 tons, Colorado. - Sterescope Card, Colorado
Picryl description: Public domain image of a world heritage landmark, natural or regular park, free to use, no copyright restrictions.
Manitou series: Gate to Garden of the Gods.
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
Siamese Twins. - 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
Garden of the Gods and Cheyenne Mountain.
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
Georgetown, Col. - 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
The merry school boys, Georgetown, Col., U.S.A.
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
Donkey train, at Georgetown, Colorado. - Sterescope Card, Colorado
Picryl description: Public domain image of an 18th-19th century military conflict, armed forces, infantry, militia, free to use, no copyright restrictions.
Donkey train. - Sterescope Card, Colorado. NYPL Collection.
Picryl description: Public domain image of armed forces, military conflict, conscription, infantry, free to use, no copyright restrictions.
Echo Rock, Glen Eyrie. - 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
Grand Canyon of the Arkansas, Colorado, U.S.A.
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, Colorado, U.S.A.
Arizona 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
Royal Gorge, Grand Cañon of the Arkansas, Colorado.
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
Königsschlucht, Colorado, U.S.A. - Sterescope Card, Colorado
Picryl description: Public domain view of a mountain range, mountainous landscape, free to use, no copyright restrictions.
Royal Gorge - Sterescope Card, Colorado. NYPL Collection.
Picryl description: Public domain view of a mountain range, mountainous landscape, free to use, no copyright restrictions.
Gen. Grant's train, Royal Gorge. - 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
Mineral springs. - 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
Manitou. - 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
Mineral springs. - 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
Mineral springs. - 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
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
The soda spring, Manitou. - 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
!["[illegible] ...r bust." - Sterescope Card, Colorado](https://cache.getarchive.net/Prod/thumb/cdn6/L3Bob3RvLzE4NTAvMDEvMDEvaWxsZWdpYmxlLXItYnVzdC1lYTJiZGMtNjQwLmpwZw%3D%3D/40/23/webp "\"[illegible] ...r bust.\" - Sterescope Card, Colorado")
"[illegible] ...r bust." - 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
Manitou, Colorado. - 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
Dutch wedding, Monument Park, Colorado, U.S.A.
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 Grandmother, Monument Park, Colorado. - Sterescope Card, Colorado
Public domain photo of a monument, historic place, free to use, no copyright restrictions image - Picryl description
Vulcan's workshop, Monument 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
In the heart of Box Canyon, Colo., U.S.A.
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
In the heart of Box Canyon, Colo., U.S.A.
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
Marshall Pass and Mt. Ouray. - 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
Marshall Pass. The Sangre de Cristo.
Picryl description: Public domain image of a locomotive, train tracks, rail transportation, railroad, railway, 19th-20th century, free to use, no copyright restrictions.
Fourteen thousand feet above the sea, Pike's Peak, Colorado, U.S.A.
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
All aboard for Pike's Peak, Colorado, U.S.A.
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
Returning from the summit, Pikes Peak.
Picryl description: Public domain image of a mountain pass, summit, rocks, mountains, free to use, no copyright restrictions.
Above the clouds, summit of Pike's Peak, July 1, 1876.
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
Summit of Pike's Peak. Bottomless pit.
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 the road wending its way through the canyon.
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
Rainbow Falls, Ute Pass. - 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, 60 ft. - 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
Bridal Veil Falls, Williams Cañon. - 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
From the Cave trail. - 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
![Depot N.Y., N.H. & H.R.R. [New York, New Haven and Hartford Railroad].](https://cache.getarchive.net/Prod/thumb/cdn6/L3Bob3RvLzE4NzUvMDEvMDEvZGVwb3QtbnktbmgtYW5kLWhyci1uZXcteW9yay1uZXctaGF2ZW4tYW5kLWhhcnRmb3JkLXJhaWxyb2FkLTM2OTE1Yi02NDAuanBn/40/23/webp "Depot N.Y., N.H. & H.R.R. [New York, New Haven and Hartford Railroad].")
Depot N.Y., N.H. & H.R.R. [New York, New Haven and Hartford Railroad].
Public domain vintage artistic photograph, 19th century, free to use, no copyright restrictions image - Picryl description.
Norton's saw mill. Connecticut. NYP Sterescope Card Collection.
Connecticut 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 a men, two women and three girls.
Connecticut 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
Shepang, south of Washington Depot. Connecticut. NYP Sterescope Card C...
Connecticut 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
Brownstone quarries. Old tree in the Brainerd & Co. Quarry, Portland,...
Picryl description: Public domain vintage artistic photograph, free to use, no copyright restrictions image.
State Reform School. Connecticut. NYP Sterescope Card Collection.
Connecticut 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
Old mill, North Haven. Connecticut. NYP Sterescope Card Collection.
Connecticut 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
Falkner light house. Connecticut. NYP Sterescope Card Collection.
Public domain vintage artistic photograph, 19th century, free to use, no copyright restrictions image - Picryl description.
Winter street, New London, Conn. Connecticut. NYP Sterescope Card Coll...
Picryl description: Public domain image of a park alley, trees, free to use, no copyright restrictions.
Residence of P.T. Barnum. Connecticut. NYP Sterescope Card Collection.
Picryl description: Public domain image of a fountain, historic landmark, classical or neoclassical architecture, free to use, no copyright restrictions.
State Street, looking east from Broad Street.
Connecticut 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
The State House, Hartford. Connecticut. NYP Sterescope Card Collection...
Picryl description: Public domain image of a historical building, landmark architecture, world heritage, free to use, no copyright restrictions.
View in the grounds of the Insane Asylum.
Connecticut 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