Keppler Cascade, one of the Gems of Yellowstone Park, U.S.A.
Picryl description: Public domain image of a waterfall, water stream, cascade, nature site, free to use, no copyright restrictions.
Incredible heights and depths of the canyon N. E. from Artists’ Point,...
Picryl description: Public domain view of a mountain range, mountainous landscape, free to use, no copyright restrictions.
From Pt. Lookout, north down the glorious cañon to river 1,200 feet be...
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
"Hot Stuff!" – The 'Devil's Punch Bowl,' Yellowstone Park, U.S.A.
Picryl description: Public domain image of a world heritage landmark, natural or regular park, free to use, no copyright restrictions.
The 'Tea Kettle,' boiling hot from Mother Earth’s hidden fires, Yellow...
Picryl description: Public domain image of a world heritage landmark, natural or regular park, free to use, no copyright restrictions.
The tourist's view - Sentinel Point and Walcott Peak from Bright Angel...
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
Fathoming the depth of a vanished sea.
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
The plaza, "Pueblo" of Mishonginovi, the second largest village of the...
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
Longfellow's home, Cambridge, Mass. Cambridge Massachusetts. Stereosco...
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
A poem in trees, Hunnewell's ground's, Wellesley, Mass., U.S.A.
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
The way to fairyland, up stairway of flowers and through living gates,...
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
Fort Yellowstone, among the mountains, headquarters of U.S. Troops gua...
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
Grotesque shapes among the pools of 'Biscuit Basin,' Yellowstone Park,...
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
South to the picturesque village of Wolpi [Walpi], first mesa, Hopi In...
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
Chief of the Kachina dance at the Moki (cliff dwellers), village of Si...
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
An eroded sentinel - survivor of the primeval flood.
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
The Siamese Twins, Garden of the Gods, 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 Greatest resin market in the world, loading ocean vessels, Savanna...
Georgia 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
The sweetest spot on earth--sugar levee beside the Mississippi, New Or...
Picryl description: Public domain image related to an industrial revolution, mill, factory, free to use, no copyright restrictions image.
The sweetest spot on earth--sugar levee beside the Mississippi, New Or...
Louisiana 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
Bunker Hill Monument, Boston, Mass. Boston, MA. 19th Century Stereosco...
Public domain photo of a monument, historic place, free to use, no copyright restrictions image - Picryl description
Gigantic lily leaf (Victoria Regia)used as a raft--in charming Como pa...
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
Gigantic lily leaf (Victoria Regia)used as a raft--in charming Como pa...
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
From Wireless Tel. Tower west over huge Manufactures Bldg. to the Pike...
Louisiana 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
Six-horse tally-ho leaving mountain walled Gardiner for trip through Y...
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
Six-horse tally-ho leaving mountain walled Gardiner for trip through Y...
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
Fifteen-minute display of 'Riverside Geyser' – boiling water 100 feet ...
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
Glittering spray from "Constant" Geyser, and steam from "Black Growler...
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
From Pt. Lookout, 1,000 ft. above river, up cañon to Lower Falls (308 ...
Picryl description: Public domain image of a world heritage landmark, natural or regular park, free to use, no copyright restrictions.
Keppler Cascade, one of the Gems of Yellowstone Park, U.S.A.
Picryl description: Public domain image of a waterfall, water stream, cascade, nature site, free to use, no copyright restrictions.
Mirrored beauty of majestic 'Old Faithful,' east to Continental Divide...
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
Sioux Indians. Two fine types of a dying race.
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
The cradle of liberty, Faneuil Hall, scene of historic assemblies, Bos...
Boston 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 Yo... More
Looking S.E. through the swinging colonnade of Varied Industries Bldg,...
Louisiana 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
Fisherman at lake turning to cook in a boiling spring the trout just c...
Public domain reproduction of illuminated book page, free to use, no copyright restrictions image - Picryl description
Mirrored beauty of majestic 'Old Faithful,' east to Continental Divide...
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
In the limestone halfway down Grand View Trail.
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
In the limestone halfway down Grand View Trail(2).
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
The Kachina dance to the rain-god, Hopi Indian village, Shonghopavi, 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
The 'Tea Kettle,' boiling hot from Mother Earth’s hidden fires, Yellow...
Picryl description: Public domain image of a world heritage landmark, natural or regular park, free to use, no copyright restrictions.
Ominous Bubbling and boiling in the 'Devil's Punch Bowl,' Yellowstone ...
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
Gigantic lily leaf (Victoria Regia)used as a raft--in charming Como pa...
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
The Overhanging Boulder, Mid-night Cañon, Arizona.
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
A mighty red rift in the earth - Bright Angel Canon from O'Neil's Poin...
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
The tourist's view - Sentinel Point and Walcott Peak from Bright Angel...
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
Beside the Colorado - looking up to Zoroaster Tower from Pipe Creek.
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
South side of Wolpi, a Moki refuge from the Spanish conqueror, Arizona...
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
Cotton is king - A plantation scene, Georgia.
Picryl description: Public domain photograph of child, child labor, farmer, early 20th-century farm, free to use, no copyright restrictions.
Cotton is king - A plantation scene, Georgia.
Picryl description: Public domain photograph of child, child labor, farmer, early 20th-century farm, free to use, no copyright restrictions.
Avenue of Royal Palms, Queen's Hospital grounds, Honolulu, Hawaiian Is...
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
Latest methods in man's ancient occupation -- ploughing on a prarie fa...
Illinois 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 great corn fields of eastern Kansas, U.S.A.
Kansas 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
Fountain, Public Garden, Boston. Boston, MA. 19th Century Stereoscope ...
Public domain photo of a monument, historic place, free to use, no copyright restrictions image - Picryl description
Whaleback freighters of ore and grain in canal, Sault St. Marie, Mich.
Michigan 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
Bridge over Mississippi, St. Louis, Mo.
Picryl description: Public domain image of a bridge, water, historic structure, free to use, no copyright restrictions.
[Flowers and dancing fountains in front of the Festival Hall.]
Public domain photo of a monument, historic place, free to use, no copyright restrictions image - Picryl description
Laughing waters of the cascades and fountains with Ferris Wheel at the...
Louisiana 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
From Ferris Wheel S.E. over Japanese garden and 'Jerusalem' to Festiva...
Picryl description: Public domain photo of Japanese painting, free to use art, no copyright restrictions image.
Medicine men, with squirming rattlesnakes - odd homes of the Cliff Dwe...
Picryl description: Public domain image of an old ancient city, historic place, stone building architecture, free to use, no copyright restrictions.
Mining coal three miles under ground, Pennsylvania, U.S.A.
Picryl description: Public domain image of a rural landscape, horses, horse riding, farm animals, farmers, livestock, free to use, no copyright restrictions image.
Plantation negroes carrying rice in South Carolina, U.S.A.
South Carolina 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
W. from Continental Divide over Shoshone Lake to the Grand Teton, Yell...
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
Mirrored beauty of majestic 'Old Faithful,' east to Continental Divide...
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
W. from Continental Divide over Shoshone Lake to the Grand Teton, Yell...
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
Ten Miles of yawning chasm - down the cañon from Inspiration Point, Ye...
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
Fisherman at lake turning to cook in a boiling spring the trout just c...
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
'Great Mountain' Geyser, throwing up clouds of steam and boiling water...
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
How an overflowing spring begins to build a terrace of 'geyserite' dep...
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
'Black Growler', whose steam kills trees, and whose roaring startles t...
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
After the chase. The unlucky captive.
Picryl description: Public domain image of a rural landscape, horses, horse riding, farm animals, farmers, livestock, free to use, no copyright restrictions image.
Thos. Moran, America's great scenic artist, sketching at Bright Angel ...
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
Six-horse tally-ho leaving mountain walled Gardiner for trip through Y...
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
Ominous Bubbling and boiling in the 'Devil's Punch Bowl,' Yellowstone ...
Picryl description: Public domain image of a waterfall, water stream, cascade, nature site, free to use, no copyright restrictions.
Sioux Indians. Two fine types of a dying race.
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
The cradle of liberty, Faneuil Hall, scene of historic assemblies, Bos...
Boston 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 Yo... More
Zigzagging down Red Canyon Trail. Sterecope Card. NYPL Collection.
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
Looking down upon Ayer's Peak, a mountain 600 feet high.
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
The mask of Kachina (Hopi Indians "rain maker"), village of Shonghopav...
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
The plaza, "Pueblo" of Mishonginovi, the second largest village of the...
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
Mount of the Holy Cross, Colorado, U.S.A.
Picryl description: Public domain view of a mountain range, mountainous landscape, free to use, no copyright restrictions.
In the heart of a banana plantation, Hawaiian Islands.
Picryl description: Public domain image of armed forces, military conflict, conscription, infantry, free to use, no copyright restrictions.
Festal beauty of leaping fountains and noble exhibit buildings around ...
Public domain photo of a monument, historic place, 19th century, free to use, no copyright restrictions image - Picryl description.
The monarch of mountain game--bull elk, victim of the hunter's rifle ...
Montana 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
Steel works, Pittsburgh, Pa., beam of hot iron in rolling mill, drawn ...
Pennsylvania 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
Wall charged by Pickett, S. to Round Top, the war's "High Water Mark" ...
Picryl description: Public domain image of an artillery gun, or cannon, free to use, no copyright restrictions.
In the great spinning-room - 104,000 spindles - Olympian Cotton Mills,...
Picryl description: Public domain image of a factory, plant, manufacture, assembly line, industrial facility, early 20th-century industrial architecture, free to use, no copyright restrictions.
Evolution of the sickle and flail, 33-horse team combined harvester, W...
Washington 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... 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
Fisherman at lake turning to cook in a boiling spring the trout just c...
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
The 'Devil's Inkwell' bubbling and boiling over hidden fires, in famou...
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
Cleopatra Terrace and its mirror like pools - Mammoth Hot Springs, Yel...
Picryl description: Public domain image of a waterfall, water stream, cascade, nature site, free to use, no copyright restrictions.
Fisherman at lake cooking in a boiling spring the trout just caught, Y...
Picryl description: Public domain image of fishing, fishing boat, river, lake, nature, free to use, no copyright restrictions.
Fort Yellowstone, among the mountains, headquarters of U.S. Troops gua...
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
'Black Growler', whose steam kills trees, and whose roaring startles t...
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
Glittering spray from 'Constant' Geyser, and steam from 'Black Growler...
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
South to picturesque Wolpi, a mesa village of Hopi Indians, Arizona.
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
Cotton is king - A plantation scene, Georgia.
Picryl description: Public domain image of child labor, exploitation, children workers, economic conditions, free to use, no copyright restrictions.
From Ferris Wheel S.E. over Japanese garden and 'Jerusalem' to Festiva...
Picryl description: Public domain photo of Japanese painting, free to use art, no copyright restrictions image.
"The sinuous Colarado, yellow as the Tiber" - north from Bissell's Poi...
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
The Serpentine Fault (asbestos deposit) from the south cliff of the Co...
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