Bridges. Ashokan reservoir. ... Contract 49. April 16, 1913.
Picryl description: Public domain image of an arch bridge, stone structure, architecture, free to use, no copyright restrictions.
Aerators. General view from Middle dike of Ashokan reservoir shoeing t...
Picryl description: Public domain image of a stadium, public building, sports arena, free to use, no copyright restrictions.
Bridges. Kensico reservoir. ... Contract 9. May 2, 1911.
Picryl description: Public domain vintage artistic photograph, free to use, no copyright restrictions image.
Ashokan Reservoir. View showing excavation for pressure aqueducts to c...
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Organizations. Ashokan reservoir. Office building at Brown Station. Co...
Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description
Ashokan Reservoir. View of Uppper gate-chamber from West Inlet channel...
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Silver Lake reservoir. View of reservoir showing North and South basi...
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Organization. Hill View reservoir. View showing locker house on Jerome...
Public domain photograph of a house, cottage, free to use, no copyright restrictions image - Picryl description
Kensico reservoir. View showing Waste weir and foot bridge over Waste...
Public domain photo of a monument, historic place, free to use, no copyright restrictions image - Picryl description
161 Piscine probatique ou de Bethesda [inscribed on negative]; Piscine...
Public domain photograph related to the Jewish history, Jews, free to use, no copyright restrictions image - Picryl description
Supreme Court Partition Sale, Adam Wiener Esq. Referee. Of the Van Cor...
Public domain scan of a vintage map, plan, atlas, free to use, no copyright restrictions - Picryl description.
The Reservoir, Fairmount Water Works, Philadelphia.
Picryl description: Public domain image of a historic building in Philadelphia, Pennsylvania, free to use, no copyright restrictions.
North from Reservoir. Stereoscope card, 19th century Philadelpia PA.
Picryl description: Public domain image of a world heritage landmark, natural or regular park, free to use, no copyright restrictions.
Ashokan Reservoir. General view looking north-east , showing West and ...
Public domain photograph of historic park, 19th-century vintage card, free to use, no copyright restrictions image - Picryl description
Old [Croton] reservoir ruins, looking northwest.
Public domain photograph of library building, free to use, no copyright restrictions image - Picryl description
Highways. Ashokan reservoir. ... Contract 151. August 5, 1914.
Public domain scan of artwork related to technological or industrial history, free to use, no copyright restrictions image - Picryl description
Ashokan Reservoir. View of down-stream face of Olive Bridge dam. Compl...
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Ashokan Reservoir. View of Olive Bridge dam from down-stream side of S...
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Kensico reservoir. General view of Kensico dam and reservoir with poo...
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Kensico reservoir. Valves and piping and concrete forms for blow-off i...
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Ashokan Reservoir. Uppper gate-chamber from East Inlet channel. Upper ...
Picryl description: Public domain image of a romantic landscape with ruins, historical building, classical architecture, free to use, no copyright restrictions.
Highways. Ashokan reservoir. ... Contract 151. August 5, 1914.
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Ashokan Reservoir. View of Olive Bridge dam looking up-stream, just b...
Public domain photograph of train tracks, railroad works, construction workers, free to use, no copyright restrictions image - Picryl description
The "Virgin's tree." At the time of the inauguration of the Suez Cana...
Public domain image of Egyptian art, free to use, no copyright restrictions photo - Picryl description
Washington Institute and City Reservoir
Public domain illustrated book page scan, American, free to use, no copyright restrictions image - Picryl description
Reservoir in Congress 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
Reservoir dam looking east, showing the break.
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
Building on S.E. corner of Fifth Ave. and 42nd St.; corner of reservoi...
Public domain photograph of early 20th-century New York metropolis cityscape, buildings, no copyright restrictions image - Picryl description
Demolition of the Croton Reservoir, looking north.
Picryl description: Public domain image of a mine, mining, free to use, no copyright restrictions.
Reservoir, Eden Park, Cincinnati, Ohio, Vintage Postcard by Detroit Pu...
Picryl description: Public domain photo of a vintage Ohio postcard, free to use, no copyright restrictions image.
Silver Lake reservoir. View of Gate-chamber in Middle dike showing wa...
Picryl description: Public domain image of a damaged, burned, or destroyed building, natural disaster, war destruction, ruins, 19th-century architecture, free to use, no copyright restrictions.
Kensico reservoir. View showing excavation for foundation of Kensico d...
Public domain photograph of construction site, free to use, no copyright restrictions image - Picryl description
Ashokan Reservoir. Forms for concrete plug, 26 feet thick, in stream-c...
Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description
Ashokan Reservoir. View of Olive Bridge dam just after removal of the...
Public domain scan of artwork related to technological or industrial history, free to use, no copyright restrictions image - Picryl description
Highways. Ashokan reservoir. ... Contract 152. May 25, 1916.
Public domain scan of artwork related to technological or industrial history, free to use, no copyright restrictions image - Picryl description
Ashokan Reservoir. View of Woodstock dike under construction. Train on...
Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.
[Stamford Water Works, reservoir, Construction gang, Delaware St.]
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
Congress Spring, from Reservoir, Congress Park.
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
Showing the broken dam of the reservoir above South Fork, from where t...
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
Ashokan Reservoir. View showing construction of conduit built under t...
Picryl description: Public domain image of a construction site, industrial or commercial building, free to use, no copyright restrictions.
Silver Lake Reservoir and Park, Staten Island, N.Y.
Picryl description: Public domain photo of vintage New York postcard, free to use, no copyright restrictions image.
The city reservoir. New York Sterecope Card.
Picryl description: Public domain image of a historic building in New York City, free to use, no copyright restrictions.
Silver Lake reservoir. View showing Middle Dike roadway, parapets and...
Public domain photograph of 19th-century vintage card, free to use, no copyright restrictions image - Picryl description
Organization. View of keeper's house at the Kensico reservoir. Contrac...
Picryl description: Public domain vintage artistic photograph, free to use, no copyright restrictions image.
Kensico Influent Weir. Completed Influent weir and partially completed...
Picryl description: Public domain image of a dam, cascade, water stream, waterfall, free to use, no copyright restrictions.
Ashokan reservoir. View showing construction of Dividing weir with gat...
Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description
Ashokan Reservoir. Dumping earth from cableway for embankment of the W...
Public domain photograph of electric wires, power line, free to use, no copyright restrictions image - Picryl description
Superstructures. View of Lower gate-chamber superstructure of concrete...
Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description
Hill View Reservoir. Spreading and rolling earth to form special imper...
Picryl description: Public domain image of military vehicle, automobile, tractor truck, free to use, no copyright restrictions.
Bridges. Ashokan reservoir. ... Contract 76. April 7, 1916.
Picryl description: Public domain image of an arch bridge, stone structure, architecture, free to use, no copyright restrictions.
Highways. Ashokan reservoir. ... Contract 151. August 5, 1914.
Picryl description: Public domain image of military vehicle, automobile, tractor truck, free to use, no copyright restrictions.
Ashokan Reservoir. Down-stream face of Olive Bridge dam with concretin...
Public domain scan of artwork related to technological or industrial history, free to use, no copyright restrictions image - Picryl description
Bridges. Ashokan reservoir. ... Contract 49. June 24, 1916.
Picryl description: Public domain vintage artistic photograph, free to use, no copyright restrictions image.
Kensico reservoir. General view of excavation and foundation for Kensi...
Picryl description: Public domain image of a construction site, works, 20th-century industrial architecture, free to use, no copyright restrictions.
Silver Lake reservoir. Panorama view of Silver Lake before constructio...
Public domain scan of artwork related to technological or industrial history, free to use, no copyright restrictions image - Picryl description
Camps. Ashokan reservoir. ... Contract 3. October 22, 1908.
Public domain photograph of a house, cottage, free to use, no copyright restrictions image - Picryl description
Ashokan Reservoir. View of up-stream face of Olive Bridge dam showing ...
Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description
Oct. 31, 1877. View of gates on Sudbury River pipeline below effluent ...
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
Geo. Cheney, gate keeper at Williamsburg reservoir.
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
North reservoir, Central Park. New York Sterecope Card.
Picryl description: Public domain image of a historic building in New York City, free to use, no copyright restrictions.
The Grotto reservoir, Central Park, N.Y.
Picryl description: Public domain image of a historic building in New York City, free to use, no copyright restrictions.
Reservoir in Congress Spring Park. New York Sterecope Card.
Public domain photo of a monument, historic place, free to use, no copyright restrictions image - Picryl description
Bird's-eye view of grounds, from Reservoir.
Picryl description: Public domain image of a historic building in Philadelphia, Pennsylvania, free to use, no copyright restrictions.
Scene in a Jaffa garden. Two women engaged in working a sâkiyeh, a cl...
Public domain image of Egyptian art, free to use, no copyright restrictions photo - Picryl description
Ashokan Reservoir. View of Waste weir and concrete-paved Spillway. Was...
Public domain scan of artwork related to technological or industrial history, free to use, no copyright restrictions image - Picryl description
Ashokan Reservoir. View of Glenford dike showing relocated Ulster and ...
Picryl description: Public domain vintage artistic photograph, free to use, no copyright restrictions image.
Bridges. Ashokan reservoir. ... Contract 49. October 2, 1912.
Picryl description: Public domain image of a bridge, water, historic structure, free to use, no copyright restrictions.
Bridges. Ashokan reservoir. ... Contract 111. June 9, 1914.
Picryl description: Public domain vintage artistic photograph, free to use, no copyright restrictions image.
Camps. Ashokan reservoir. ... Contract 3. July 27, 1908.
Public domain scan of artwork related to technological or industrial history, free to use, no copyright restrictions image - Picryl description
Camps. Ashokan reservoir. ... Contract 3. October 30, 1908.
Public domain photograph of a house, cottage, free to use, no copyright restrictions image - Picryl description
Organization. Ashokan reservoir. Group of visitors on top of Olive Bri...
Public domain photograph of a crowd, event, meeting, demonstration, free to use, no copyright restrictions image - Picryl description
Bridges. Kensico reservoir. ... Contract 9. November 22, 1910.
Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description
Highways. Ashokan reservoir. ... Contract 152. September 25, 1915.
Public domain photograph of excavation, bulldozer, land management, free to use, no copyright restrictions image - Picryl description
Ashokan Reservoir. View showing concrete core-wall of West dike with w...
Public domain photograph of construction site, free to use, no copyright restrictions image - Picryl description
Telegraph Hill, from the Reservoir on Russian Hill.
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
Savannah Reservoir. Savannah, GA. Stereoscope Card.
Public domain image of a romantic landscape with windmill, Netherlands, 16th-17th century artwork, free to use, no copyright restrictions - Picryl description
Connection of the Sudbury River pipeline with 48" outer pipe at efflue...
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
View of gates on Sudbury River pipeline below effluent gate house, Che...
Picryl description: Public domain image related to an industrial revolution, industry history, factory building, free to use, no copyright restrictions image.
Williamsburg reservoir. Sawmill River MA. Stereoscopic card.
Picryl description: Public domain image of ruins, historic place, landmark, classical architecture, free to use, no copyright restrictions.
Stamford Water Works, reservoir, Construction gang, Delaware St.
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 city reservoir. New York Sterecope Card.
Picryl description: Public domain image of a historic building in New York City, free to use, no copyright restrictions.
Reservoir Square, New York. New York Sterecope Card.
Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.
Reservoir Square, 6th Ave. and 41st St.
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
42nd Street, looking from near the Reservoir.
Picryl description: Public domain image of a historic building in New York City, free to use, no copyright restrictions.
Fountain at Reservoir, Rochester, N.Y. New York Sterecope Card.
Picryl description: Public domain image of a ship, navy, harbor, maritime photograph, 19th-20th century architecture, free to use, no copyright restrictions.
Reservoir in Congress 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
Reservoir fall. New York Sterecope Card.
Picryl description: Public domain image of a quarry, mine, excavation, or mining site, free to use, no copyright restrictions.
Bridges. Ashokan reservoir. ... Contract 76. September 25, 1915.
Picryl description: Public domain image of an arch bridge, stone structure, architecture, free to use, no copyright restrictions.
Highways. Ashokan reservoir. ... Contract 152. May 25, 1916.
Picryl description: Public domain image of a tractor, farming equipment, agriculture, 20th century, free to use, no copyright restrictions.
Silver Lake Reservoir and Park Staten Island, N.Y.
Picryl description: Public domain photo of vintage New York postcard, free to use, no copyright restrictions image.
Demolition of the Croton Reservoir.
Public domain photograph of construction site, free to use, no copyright restrictions image - Picryl description
The [Croton] reservoir ruins.
Public domain photograph of library building, free to use, no copyright restrictions image - Picryl description
Old [Croton] reservoir ruins, looking northwest.
Public domain photograph of library building, free to use, no copyright restrictions image - Picryl description
Geo. Cheney, gate keeper at Williamsburg reservoir.
Picryl description: Public domain image of a rural landscape, horses, horse riding, farm animals, farmers, livestock, free to use, no copyright restrictions image.
Showing the broken dam of the reservoir above South Fork, from where t...
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
Ashokan Reservoir. View showing concrete core-wall of North wing of Ol...
Public domain scan of artwork related to technological or industrial history, free to use, no copyright restrictions image - Picryl description
Kensico reservoir. View showing excavated V-shaped gorge at east end ...
Picryl description: Public domain image of a mine, mining, free to use, no copyright restrictions.
Highways. Ashokan reservoir. ... Contract 151. October 26, 1914.
Public domain scan of artwork related to technological or industrial history, free to use, no copyright restrictions image - Picryl description
Highways. Ashokan reservoir. ... Contract 151. June 9, 1914.
Public domain scan of artwork related to technological or industrial history, free to use, no copyright restrictions image - Picryl description