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
Cave of the Winds, Niagara. New York Sterecope Card.
Picryl description: Public domain image of a waterfall, cascade, water stream, free to use, no copyright restrictions.
View of the cave facing the lake. From Central Park Album, 1862
Public domain scan of American 19th-century print, free to use, no copyright restrictions image - Picryl description
Ausable Chasm. Split Rock or Double Cave.
New York State 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 w... More
Candle Ice Cave, under Horse-Shoe Fall.
Niagara Falls, New York, 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 Ne... More
Wrecks near Pirate's Cave, Newport, R.I.
Rhode Island 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
Swallow's cave, Nahant. Massachusetts 19th century stereoscope card.
Massachusetts 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 wh... More
Cave dwellings near Beaver Creek. Indians of North America. Sterescope...
Picryl description: Public domain image of a romantic landscape with ruins, historical building, classical architecture, free to use, no copyright restrictions.
Leatherstocking's cave. New York Sterecope Card.
New York 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
Ice cave in front of American Falls.
Niagara Falls, New York, 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 Ne... More
Ice cave in front of American Falls.
Niagara Falls, New York, 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 Ne... More
"Rock of Ages" and Whirlwind Bridge Cave of the Winds.
Niagara Falls, New York, 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 Ne... More
Entrance to Cave of the Winds. - stereoscopic view, public domain phot...
Picryl description: Public domain image of a mountain cliff view, natural rocky landscape, free to use, no copyright restrictions.
Path to the Cave of the Winds. - stereoscopic view, public domain phot...
Picryl description: Public domain image of a quarry, mine, excavation, or mining site, free to use, no copyright restrictions.
Biddle Stairs, on the way to the Cave of the Winds on line of N. Y. C....
Picryl description: Public domain image of a waterfall, cascade, water stream, free to use, no copyright restrictions.
Entrance to the Cave of the Winds, Niagara Falls, U. S. A..
Picryl description: Public domain image of a waterfall, cascade, water stream, free to use, no copyright restrictions.
Ice mountains in front of Cave of the Winds, 1875, Niagara.
Picryl description: Public domain image of a mountain cliff view, natural rocky landscape, free to use, no copyright restrictions.
Candle Ice, Cave of the Winds. - stereoscopic view, public domain phot...
Niagara Falls, New York, 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 Ne... More
Near Spouting Cave, Newport, R.I. Rhode Island. 19th century stereosco...
Picryl description: Public domain image of a quarry, mine, excavation, or mining site, free to use, no copyright restrictions.
Shore near Spouting Cave, Newport, R.I.
Rhode Island 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
Rocks near Spouting Cave, Newport, R.I.
Rhode Island 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
Snow cave, Rocky Mountains, Wasatch Range. Winter 1868.
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
Entrance to cave, Skinner Hollow, Manchester, Vt.
Vermont 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
Looking down the Chasm from "Hyde's Cave," Ausable Chasm, N.Y.
New York State 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 w... More
"Rock of Ages" and Whirlwind Bridge, Cave of the Winds.
New York 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 Hermit's Cave, winter. New York Sterecope Card.
Picryl description: Public domain image of a waterfall, cascade, water stream, free to use, no copyright restrictions.
Saltpeter works in the cave at Shellmound, Tenn. (Nickajack Cave)
Picryl description: Public domain historical book on American Civil War, free to use, no copyright restrictions image.
Entrance to the Nickajack Cave -
Picryl description: Public domain historical book on American Civil War, free to use, no copyright restrictions image.
St. Jerome in a Cave - Engraving, Public domain image
Picryl description: Public domain photo of German art print, free to use, no copyright restrictions image.
Eastern shore of Lake Tahoe. View from Rocky Point, looking South, tow...
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
Eastern shore of Lake Tahoe. View from Rocky Point, looking South, tow...
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
Charles-Émile Jacque - [Un homme dans une cave.]
Public domain illustrated book page scan, free to use, no copyright restrictions image - Picryl description
Entrance to the cave of Endor. Between two rocks overshadowed by a fi...
Public domain illustrated book page scan, related to Egypt, free to use, no copyright restrictions image - Picryl description
Carver's cave, at St. Paul. 19th century stereocard of Saint Paul MN.
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
Ausable Chasm. In Hyde's cave, looking out.
New York State 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 w... More
Cave at Glens Falls, N.Y. New York Sterecope Card.
Public domain photo of a monument, historic place, free to use, no copyright restrictions image - Picryl description
Bay of the Lake at the mouth of the Cave.
New York 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
Archway near entrance to Cave. New York Sterecope Card.
Picryl description: Public domain image of a historic building in New York City, free to use, no copyright restrictions.
Interior of Cave of the Winds, winter.
Niagara Falls, New York, 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 Ne... More
Entrance to Cave of the Winds. - stereoscopic view, public domain phot...
Niagara Falls, New York, 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 Ne... More
Niagara winter. [Interior view of cave, with icicles.]
Picryl description: Public domain image of a waterfall, cascade, water stream, free to use, no copyright restrictions.
Ice cave, Niagara. New York Sterecope Card.
Picryl description: Public domain image of a waterfall, cascade, water stream, free to use, no copyright restrictions.
Interior of the Cave of the Winds, Niagara.
Picryl description: Public domain image of a glacier, arctic landscape, mountains landscape, ice, rocks, free to use, no copyright restrictions.
Cave Fall, Glen Onoko. 19th century Pennsylvania stereoscope card.
Picryl description: Public domain image of a waterfall, water stream, cascade, nature site, free to use, no copyright restrictions.
Ledges, near Pirate's Cave, Newport, R.I.
Rhode Island 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 at the entrance of Cave.]
Rhode Island 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
[Cochiti, the painted cave, New Mexico.]
Public domain reproduction of illuminated book page, free to use, no copyright restrictions image - Picryl description
Putnam Wolf Den" [a small cave?], Pomfret, Conn.
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
Turtle's cave. Massachusetts 19th century stereoscope card.
Massachusetts 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 wh... More
Cave Rock, Eastern shore of Lake Tahoe.
Nevada 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 assem... More
Sepolcro antico nelle cave dell' alto Egitto; Sepolcri nelle cave di S...
Public domain illustrated book page scan, related to Egypt, free to use, no copyright restrictions image - Picryl description
Mammoth Cave of Kentucky. Kentucky. Stereoscope Card.
Kentucky 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
Swallow's cave, Nahant. Massachusetts 19th century stereoscope card.
Public domain scan of an 18th-century map, vintage, old, free to use, no copyright restrictions - Picryl description.
Carver's cave, near St. Paul, Minn.
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
Ausable Chasm. The bridge at Hyde's Cave.
New York State 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 w... More
Entrance to the cave, Central Park.
New York 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
Entrance to cave. New York Sterecope Card.
New York 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
Entrance to Cave of the Winds. - stereoscopic view, public domain phot...
Picryl description: Public domain image of a mountain cliff view, natural rocky landscape, free to use, no copyright restrictions.
Entrance to Cave of the Winds. - stereoscopic view, public domain phot...
Picryl description: Public domain image of a mountain cliff view, natural rocky landscape, free to use, no copyright restrictions.
Cave of the Winds. New York Sterecope Card.
Picryl description: Public domain image of a waterfall, cascade, water stream, free to use, no copyright restrictions.
Ice cave. New York Sterecope Card.
Picryl description: Public domain image of a waterfall, cascade, water stream, free to use, no copyright restrictions.
Cave under Horse-shoe Falls. New York Sterecope Card.
Picryl description: Public domain image of a waterfall, cascade, water stream, free to use, no copyright restrictions.
Ice cave. New York Sterecope Card.
Picryl description: Public domain image of a waterfall, cascade, water stream, free to use, no copyright restrictions.
Niagara. [View of icicles from inside a cave.]
Picryl description: Public domain image of a waterfall, cascade, water stream, free to use, no copyright restrictions.
In the of [sic] Cave of the Winds, winter.
Picryl description: Public domain image of a waterfall, cascade, water stream, free to use, no copyright restrictions.
Ice Grotto, Cave of the Winds, Niagara, N.Y.
Picryl description: Public domain image of a waterfall, cascade, water stream, free to use, no copyright restrictions.
Interior of Catlin's Cave, Winter, Niagara, N.Y.
Picryl description: Public domain image of a waterfall, cascade, water stream, free to use, no copyright restrictions.
An old Niagara guide, looking into the awe-inspiring Cave of the Winds...
Picryl description: Public domain image of a quarry, mine, excavation, or mining site, free to use, no copyright restrictions.
Pirate's Cave and Ledges, Newport, R.I
Picryl description: Public domain image of a mountain cliff view, natural rocky landscape, free to use, no copyright restrictions.
Near Spouting Cave, Newport, R.I. Rhode Island. 19th century stereosco...
Picryl description: Public domain image of a quarry, mine, excavation, or mining site, free to use, no copyright restrictions.
Smugglers Cave, Mount Mansfield. 19th century stereoscope card of Verm...
Picryl description: Public domain image of a quarry, mine, excavation, or mining site, free to use, no copyright restrictions.
Cave in Smuggler's Notch, Stowe, Vt.
Vermont 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
Cave, Cupica Bay.19th century US expeditions surveys.
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
Ice cave. New York Sterecope Card.
Public domain reproduction of illuminated book page, free to use, no copyright restrictions image - Picryl description
Entrance to Cave of the Winds. - stereoscopic view, public domain phot...
Picryl description: Public domain image of a waterfall, water stream, cascade, nature site, free to use, no copyright restrictions.
Under the Shell, Cave of the Winds, Canada side.
Picryl description: Public domain image of a waterfall, cascade, water stream, free to use, no copyright restrictions.
Killing's Cave on the banks of the Potomac near Sharpsburg, July 3, 18...
Picryl description: Public domain historical book on American Civil War, free to use, no copyright restrictions image.
The Chapel of Helena, Church of the Holy Sepulchre, showing the entran...
Public domain illustrated book page scan, related to Egypt, free to use, no copyright restrictions image - Picryl description
Charles-Émile Jacque - [Un homme dans une cave.]
Public domain illustrated book page scan, free to use, no copyright restrictions image - Picryl description
Bower Cave, Yosemite. Sterescope Cards NYPL Collection.
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
Airplane view of Manitou Canyon and entrance to Cave of the Winds, 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
Mouth of the cave. Kentucky. Stereoscope Card.
Public domain reproduction of illuminated book page, free to use, no copyright restrictions image - Picryl description
Path leading to the mouth of cave.
Kentucky 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
Betty Moody's Cave, Star Island. New Hampshire in 19th century. Stereo...
New Hampshire 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 wh... More
Triton Cave, Haines' Ravine. New York Sterecope Card.
New York 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
Ausable Chasm. Split Rock or Double Cave.
New York State 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 w... More
The cave, Central Park. New York Sterecope Card.
New York 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 cave, looking south. New York Sterecope Card.
New York 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 cave, Central Park. New York Sterecope Card.
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
The Cave, Central Park, New York.
New York 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
Ice cave in front of American Falls.
Niagara Falls, New York, 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 Ne... More
Cave of the Winds and rainbow. - stereoscopic view, public domain phot...
Niagara Falls, New York, 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 Ne... More
"Rock of Ages" and Whirlwind Bridge, Cave of the Winds.
Niagara Falls, New York, 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 Ne... More
Ice cave, Niagara. [Ice covered foliage.]
Picryl description: Public domain image of a waterfall, cascade, water stream, free to use, no copyright restrictions.
Ice Cave, under Horse-Shoe Fall.
Niagara Falls, New York, 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 Ne... More
Cave of the winds. New York Sterecope Card.
Picryl description: Public domain image of a waterfall, water stream, cascade, nature site, free to use, no copyright restrictions.
Spouting Cave, Newport, R.I. Rhode Island. 19th century stereoscope ca...
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description