Sergei Prokudin Gorskiy, Vyemka v gori︠e︡ okolo stant︠s︡īi Zlatoust, c...
Credit line: Prokudin-Gorskiĭ photograph collection, Library of Congress, Prints and Photographs Division. Corresponding photographic print is in album: Views in the Ural Mountains, survey of industrial area, R... More
Vyemka okolo derevni Lososʹ-Guba
Public domain historical photo, free to use, no copyright restrictions image - Picryl description
Cut through "Dixie Spur," 64 miles from Sacramento
Central Pacific Railroad, during construction, in the Sierra Nevada Mountains, California. No. 53. Part of series: Central Pacific Railroad, California. Scenes in the Sierra Nevada Mountains.
Cut through "Dixie Spur," 64 miles from Sacramento
Central Pacific Railroad, during construction, in the Sierra Nevada Mountains, California. No. 53. Part of series: Central Pacific Railroad, California. Scenes in the Sierra Nevada Mountains.
Delaware, Lackawanna & Western Railroad, South Bergen Tunnel, Jersey C...
Significance: The South Bergen Tunnel is technologically significant for its innovative concrete technology and is historically significant because it reflected the dramatic increase in railroad freight operati... More
Delaware, Lackawanna & Western Railroad, South Bergen Tunnel, Jersey C...
Significance: The South Bergen Tunnel is technologically significant for its innovative concrete technology and is historically significant because it reflected the dramatic increase in railroad freight operati... More
Denver & Rio Grande Rockwork, East of South Platte, Waterton, Jefferso...
Picryl description: Public domain image of a quarry, excavation or mining site, free to use, no copyright restrictions.
Vyemka v gori︠e︡ okolo stant︠s︡īi Zlatoust
Public domain historical photo, free to use, no copyright restrictions image - Picryl description
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Hoover Dam, U.S. Construction Railroad, U.S. Highway 93, Boulder City,...
Significance: The railroad was one of three railroads built and operated specifically to support construction of Hoover Dam and the power plant at the toe of the dam. Survey number: HAER NV-27-Q National Regi... More
Hoover Dam, U.S. Construction Railroad, U.S. Highway 93, Boulder City,...
Significance: The railroad was one of three railroads built and operated specifically to support construction of Hoover Dam and the power plant at the toe of the dam. Survey number: HAER NV-27-Q National Regi... More
Hoover Dam, U.S. Construction Railroad, U.S. Highway 93, Boulder City,...
Significance: The railroad was one of three railroads built and operated specifically to support construction of Hoover Dam and the power plant at the toe of the dam. Survey number: HAER NV-27-Q National Regi... More
Jefferson National Expansion Memorial, 11 North 4th Street, Saint Loui...
When this survey was carried out, the park was called Jefferson National Expansion Memorial. It was changed to Gateway Arch National Park in 2018. Significance: The designed landscape of the Jefferson National ... More
Delaware, Lackawanna & Western Railroad, North Bergen Tunnel, Through ...
Significance: The North Bergen Tunnel is significant for its role in the development and expansion of the D.L&W. Railroad system. The tunnel was one of the first major construction projects undertaken after the... More
Delaware, Lackawanna & Western Railroad, North Bergen Tunnel, Through ...
Significance: The North Bergen Tunnel is significant for its role in the development and expansion of the D.L&W. Railroad system. The tunnel was one of the first major construction projects undertaken after the... More
Delaware, Lackawanna & Western Railroad, North Bergen Tunnel, Through ...
Significance: The North Bergen Tunnel is significant for its role in the development and expansion of the D.L&W. Railroad system. The tunnel was one of the first major construction projects undertaken after the... More
Delaware, Lackawanna & Western Railroad, North Bergen Tunnel, Through ...
Significance: The North Bergen Tunnel is significant for its role in the development and expansion of the D.L&W. Railroad system. The tunnel was one of the first major construction projects undertaken after the... More
Delaware, Lackawanna & Western Railroad, South Bergen Tunnel, Jersey C...
Significance: The South Bergen Tunnel is technologically significant for its innovative concrete technology and is historically significant because it reflected the dramatic increase in railroad freight operati... More
Samai︠a︡ bolʹshai︠a︡ vyemka u Ustʹ-Katava
Public domain historical photo, free to use, no copyright restrictions image - Picryl description
Erie Railway, Shohola Side Hill Cut & Revetment, Delaware River, Shoho...
Survey number: HAER PA-44 Public domain photograph - historical image of Pennsylvania, United States, free to use, no copyright restrictions image - Picryl description
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Hoover Dam, U.S. Construction Railroad, U.S. Highway 93, Boulder City,...
Significance: The railroad was one of three railroads built and operated specifically to support construction of Hoover Dam and the power plant at the toe of the dam. Survey number: HAER NV-27-Q National Regi... More
Delaware, Lackawanna & Western Railroad, North Bergen Tunnel, Through ...
Significance: The North Bergen Tunnel is significant for its role in the development and expansion of the D.L&W. Railroad system. The tunnel was one of the first major construction projects undertaken after the... More
Delaware, Lackawanna & Western Railroad, North Bergen Tunnel, Through ...
Significance: The North Bergen Tunnel is significant for its role in the development and expansion of the D.L&W. Railroad system. The tunnel was one of the first major construction projects undertaken after the... More
Delaware, Lackawanna & Western Railroad, North Bergen Tunnel, Through ...
Significance: The North Bergen Tunnel is significant for its role in the development and expansion of the D.L&W. Railroad system. The tunnel was one of the first major construction projects undertaken after the... More
Delaware, Lackawanna & Western Railroad, North Bergen Tunnel, Through ...
Significance: The North Bergen Tunnel is significant for its role in the development and expansion of the D.L&W. Railroad system. The tunnel was one of the first major construction projects undertaken after the... More
Delaware, Lackawanna & Western Railroad, North Bergen Tunnel, Through ...
Significance: The North Bergen Tunnel is significant for its role in the development and expansion of the D.L&W. Railroad system. The tunnel was one of the first major construction projects undertaken after the... More
Delaware, Lackawanna & Western Railroad, South Bergen Tunnel, Jersey C...
Significance: The South Bergen Tunnel is technologically significant for its innovative concrete technology and is historically significant because it reflected the dramatic increase in railroad freight operati... More
Vyemka u Katav-Ivanovskago zav.
Public domain historical photo, free to use, no copyright restrictions image - Picryl description
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Portrait photo of Gruppa uchastnikov zh.d. postroĭki
A group of men standing next to a train track. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
Delaware, Lackawanna & Western Railroad, North Bergen Tunnel, Through ...
Significance: The North Bergen Tunnel is significant for its role in the development and expansion of the D.L&W. Railroad system. The tunnel was one of the first major construction projects undertaken after the... More
Delaware, Lackawanna & Western Railroad, South Bergen Tunnel, Jersey C...
Significance: The South Bergen Tunnel is technologically significant for its innovative concrete technology and is historically significant because it reflected the dramatic increase in railroad freight operati... More
Vykhodnye plasty u Katav-Ivanovskago zavoda
Public domain historical photo, free to use, no copyright restrictions image - Picryl description
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Thousand Mile Tree - Wilhelmina's Pass (Andrew J. Russel)
Photograph shows a group of people standing at the base of a pine tree marking the thousand mile point on the Central Pacific Railroad at a cut through Wilhelmina's Pass, Weber Canyon, Utah; one man is standing... More
Sergei Prokudin Gorskiy, Zashchitnai︠a︡ sti︠e︡nka u zhel. dor. po r. I...
Credit line: Prokudin-Gorskiĭ photograph collection, Library of Congress, Prints and Photographs Division. Corresponding photographic print is in album: Views in the Ural Mountains, survey of industrial area, R... More
Jefferson National Expansion Memorial, 11 North 4th Street, Saint Loui...
When this survey was carried out, the park was called Jefferson National Expansion Memorial. It was changed to Gateway Arch National Park in 2018. Significance: The designed landscape of the Jefferson National ... More
Portrait photo of Gruppa uchastnikov zh.d. postroĭki
A black and white photo of a herd of elephants. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
Delaware, Lackawanna & Western Railroad, North Bergen Tunnel, Through ...
Significance: The North Bergen Tunnel is significant for its role in the development and expansion of the D.L&W. Railroad system. The tunnel was one of the first major construction projects undertaken after the... More
Delaware, Lackawanna & Western Railroad, North Bergen Tunnel, Through ...
Significance: The North Bergen Tunnel is significant for its role in the development and expansion of the D.L&W. Railroad system. The tunnel was one of the first major construction projects undertaken after the... More
Samai︠a︡ bolʹshai︠a︡ vyemka u Ustʹ-Katava
Public domain historical photo, free to use, no copyright restrictions image - Picryl description
Erie Railway, Pond Eddy Side Hill Cut & Fill, Delaware River, South Ba...
Survey number: HAER PA-30 Public domain photograph of river bank, water, free to use, no copyright restrictions image - Picryl description
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More
Delaware, Lackawanna & Western Railroad, South Bergen Tunnel, Jersey C...
Significance: The South Bergen Tunnel is technologically significant for its innovative concrete technology and is historically significant because it reflected the dramatic increase in railroad freight operati... More
Delaware, Lackawanna & Western Railroad, South Bergen Tunnel, Jersey C...
Significance: The South Bergen Tunnel is technologically significant for its innovative concrete technology and is historically significant because it reflected the dramatic increase in railroad freight operati... More
Delaware, Lackawanna & Western Railroad, South Bergen Tunnel, Jersey C...
Significance: The South Bergen Tunnel is technologically significant for its innovative concrete technology and is historically significant because it reflected the dramatic increase in railroad freight operati... More
Delaware, Lackawanna & Western Railroad, South Bergen Tunnel, Jersey C...
Significance: The South Bergen Tunnel is technologically significant for its innovative concrete technology and is historically significant because it reflected the dramatic increase in railroad freight operati... More
Zashchitnai︠a︡ sti︠e︡nka u zhel. dor. po r. I︠U︡rezani
Public domain historical photo, free to use, no copyright restrictions image - Picryl description
Denver & Rio Grande Rockwork, East of South Platte, Waterton, Jefferso...
Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
Erie Railway, Pond Eddy Side Hill Cut & Fill, Delaware River, South Ba...
Survey number: HAER PA-30 Public domain photograph of river bank, water, free to use, no copyright restrictions image - Picryl description
Western Maryland Railway, Cumberland Extension, Pearre to North Branch...
Significance: The westward expansion of the Western Maryland Railway, beginning with the Cumberland Extension, was one of the last new mainlines constructed during the U.S. railroads' period of extensive growth... More