Hana Belt Road, Between Haiku and Kaipahulu, Hana, Maui County, HI
Picryl description: Public domain image of a bridge over a water stream, free to use, no copyright restrictions.
Cairo Bridge, Spanning Ohio River, Cairo, Alexander County, IL
See also HAER NE-2 for additional documentation. Survey number: HAER IL-36
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
Morris Canal, Phillipsburg, Warren County, NJ
Significance: The Morris Canal is one of the few amphibious canals to operate in the United States. Stretching from Phillipsburg on the Delaware River to Jersey City on the Hudson River, the Morris Canal opene... More
Morris Canal, Phillipsburg, Warren County, NJ
Significance: The Morris Canal is one of the few amphibious canals to operate in the United States. Stretching from Phillipsburg on the Delaware River to Jersey City on the Hudson River, the Morris Canal opene... More
Union Elevated Railroad, Union Loop, Wells, Van Buren, Lake Streets & ...
Significance: Significant in the history of American industrial archaeology, the Union Elevated Railroad is also important for its association with financier and traction magnate, Charles T. Yerkes and for its ... More
Morris Canal, Phillipsburg, Warren County, NJ
Significance: The Morris Canal is one of the few amphibious canals to operate in the United States. Stretching from Phillipsburg on the Delaware River to Jersey City on the Hudson River, the Morris Canal opene... More
Hana Belt Road, Between Haiku and Kaipahulu, Hana, Maui County, HI
Picryl description: Public domain image of a park, trees, outdoors, free to use, no copyright restrictions.
Pecatonica River Bridge, Spanning Pecatonica River at Winnesheik Road,...
Significance: The Pecatonica River Bridge is the oldest remaining Pratt Truss Bridge of this type built by the Wrought Iron Bridge Co. of Canton Ohio. Survey number: HAER IL-9
Morris Canal, Guard Lock 5 West, Saxton Falls, Warren County, NJ
Significance: Although recent repairs have covered some of the original masonry, Guard Lock 5 West and its adjacent canal prism at Saxon Falls are well preserved and nearly intact. The term "guard lock" refers... More
Morris Canal, Phillipsburg, Warren County, NJ
Significance: The Morris Canal is one of the few amphibious canals to operate in the United States. Stretching from Phillipsburg on the Delaware River to Jersey City on the Hudson River, the Morris Canal opene... More
Morris Canal, Phillipsburg, Warren County, NJ
Significance: The Morris Canal is one of the few amphibious canals to operate in the United States. Stretching from Phillipsburg on the Delaware River to Jersey City on the Hudson River, the Morris Canal opene... More
Historic Columbia River Highway, Troutdale, Multnomah County, OR
Significance: The Historic Columbia River Highway is one of the oldest scenic highways in the United States. It was an early twentieth-century technical and civic achievement, successfully mixing sensitivity t... More
Golden Gate Bridge, Spanning mouth of San Francisco Bay, San Francisco...
Significance: Spanning one of the World's most spectacular channels, the Golden Gate Bridge is internationally renowned as a superb structural and aesthetic example of suspension bridge design. Survey number: ... More
Union Elevated Railroad, State Street Station, Van Buren Street, Chica...
Significance: One of the stations along the Union Elevated Railroad's Loop. The Loop is part of one of the oldest elevated rail systems still in operation in the United States. This station served an integral... More
Morris Canal, Phillipsburg, Warren County, NJ
Significance: The Morris Canal is one of the few amphibious canals to operate in the United States. Stretching from Phillipsburg on the Delaware River to Jersey City on the Hudson River, the Morris Canal opene... More
Morris Canal, Phillipsburg, Warren County, NJ
Significance: The Morris Canal is one of the few amphibious canals to operate in the United States. Stretching from Phillipsburg on the Delaware River to Jersey City on the Hudson River, the Morris Canal opene... More
Morris Canal, Phillipsburg, Warren County, NJ
Significance: The Morris Canal is one of the few amphibious canals to operate in the United States. Stretching from Phillipsburg on the Delaware River to Jersey City on the Hudson River, the Morris Canal opene... More
Yosemite National Park Roads & Bridges, Yosemite Village, Mariposa Cou...
Public domain photograph of public works, FDR administration, New Deal, Great Depression, no copyright restrictions image - Picryl description
Golden Gate Bridge, Spanning mouth of San Francisco Bay, San Francisco...
Significance: Spanning one of the World's most spectacular channels, the Golden Gate Bridge is internationally renowned as a superb structural and aesthetic example of suspension bridge design. Survey number: ... More
Chicago Sanitary and Ship Canal, Extends 33.9 miles from Chicago to Lo...
Significance: To deal with Chicago's water supply and pollution issues, the engineers of the Sanitary District devised an innovative approach that involved diluting the city's sewage with water drawn from Lake ... More
Morris Canal, Phillipsburg, Warren County, NJ
Significance: The Morris Canal is one of the few amphibious canals to operate in the United States. Stretching from Phillipsburg on the Delaware River to Jersey City on the Hudson River, the Morris Canal opene... More
Morris Canal, Inclined Plane 10 West, Phillipsburg, Warren County, NJ
Significance: The Inclined Plane known as 10 West of the Morris Canal is one of the few remaining salvageable planes of the system. The Morris Canal was the first to utilize this system of canal navigation in ... More
Morris Canal, Phillipsburg, Warren County, NJ
Significance: The Morris Canal is one of the few amphibious canals to operate in the United States. Stretching from Phillipsburg on the Delaware River to Jersey City on the Hudson River, the Morris Canal opene... More
Morris Canal, Phillipsburg, Warren County, NJ
Significance: The Morris Canal is one of the few amphibious canals to operate in the United States. Stretching from Phillipsburg on the Delaware River to Jersey City on the Hudson River, the Morris Canal opene... More
Blackwell Bridge, Heardmont Vicinity, County Road 244, Heardmont, Elbe...
Significance: The Blackwell Bridge, a single-span, pin-connected Pratt through truss, is the largest remaining steel truss bridge in Elbert County. It was fabricated and erected by the Austin Brothers Bridge C... More
Arroyo Seco Parkway, Los Angeles to Pasadena, Los Angeles, Los Angeles...
Significance: The Arroyo Seco Parkway (Pasadena Freeway) was the first divided-lane, high-speed, limited-access road in the urban western United States and the first stretch of road for what would become the ex... More
Union Elevated Railroad, Union Loop, Wells, Van Buren, Lake Streets & ...
Significance: Significant in the history of American industrial archaeology, the Union Elevated Railroad is also important for its association with financier and traction magnate, Charles T. Yerkes and for its ... More
Hana Belt Road, Between Haiku and Kaipahulu, Hana, Maui County, HI
Public domain photograph of a village, town, free to use, no copyright restrictions image - Picryl description
Morris Canal, Inclined Plane 10 West, Phillipsburg, Warren County, NJ
Significance: The Inclined Plane known as 10 West of the Morris Canal is one of the few remaining salvageable planes of the system. The Morris Canal was the first to utilize this system of canal navigation in ... More
Middle Bridge, Spanning Osage River, Warsaw, Benton County, MO
Picryl description: Public domain vintage artistic photograph, free to use, no copyright restrictions image.
Morris Canal, Phillipsburg, Warren County, NJ
Significance: The Morris Canal is one of the few amphibious canals to operate in the United States. Stretching from Phillipsburg on the Delaware River to Jersey City on the Hudson River, the Morris Canal opene... More
San Francisco Cable Railway, Washington & Mason Streets, San Francisco...
also CAL, 38-SANFRA-137-A- San Francisco Railway: Cable Car Powerhouse & Barn Significance: The last operating cable railroad in the world. Representative of an important type of urban transportation system in... More
Morris Canal, Inclined Plane 10 West, Phillipsburg, Warren County, NJ
Significance: The Inclined Plane known as 10 West of the Morris Canal is one of the few remaining salvageable planes of the system. The Morris Canal was the first to utilize this system of canal navigation in ... More
Golden Gate Bridge, Spanning mouth of San Francisco Bay, San Francisco...
Significance: Spanning one of the World's most spectacular channels, the Golden Gate Bridge is internationally renowned as a superb structural and aesthetic example of suspension bridge design. Survey number: ... More
Morris Canal, Phillipsburg, Warren County, NJ
Significance: The Morris Canal is one of the few amphibious canals to operate in the United States. Stretching from Phillipsburg on the Delaware River to Jersey City on the Hudson River, the Morris Canal opene... More
Zion-Mount Carmel Highway, Springdale, Washington County, UT
Significance: This approximately 10-mile park section of a 25-mile road is of great scenic interest and retains structural integrity. The conception, design, and construction of this road was an artistic achie... More
Lockport Historic District, Illinois & Michigan Canal, Lockport, Will ...
Significance: The Village of Lockport, Illinois was platted by the Commissioners for the I&M Canal in 1836 at which time land between 8th and 10th Streets and Commerce Street and the Canal was set aside as a Pu... More
Morris Canal, Phillipsburg, Warren County, NJ
Significance: The Morris Canal is one of the few amphibious canals to operate in the United States. Stretching from Phillipsburg on the Delaware River to Jersey City on the Hudson River, the Morris Canal opene... More
Tifton Bridge, U.S. Route 82/State Route 50 over Seaboard Coastline Ra...
Significance: The Tifton Bridge is one of 10 camelback bridges identified in the state, only 7 of which are pin-connected, and only 2 of which are in the southern portion of the state. The camelback truss of t... More
Denver & Rio Grande Western Railroad, Provo River Bridge, Spanning Pro...
Significance: The Provo River Bridge is a significant example of a Pratt through-truss bridge and is assumed to be built all of wrought iron. The bridge surveyed was originally one of three spans built in 1884 ... More
Morris Canal, Phillipsburg, Warren County, NJ
Significance: The Morris Canal is one of the few amphibious canals to operate in the United States. Stretching from Phillipsburg on the Delaware River to Jersey City on the Hudson River, the Morris Canal opene... More
Morris Canal, Phillipsburg, Warren County, NJ
Significance: The Morris Canal is one of the few amphibious canals to operate in the United States. Stretching from Phillipsburg on the Delaware River to Jersey City on the Hudson River, the Morris Canal opene... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Hana Belt Road, Between Haiku and Kaipahulu, Hana, Maui County, HI
Picryl description: Public domain image of an arch bridge, stone structure, architecture, free to use, no copyright restrictions.
Lockport Historic District, Chicago Sanitary & Ship Canal, Swing Bridg...
Significance: The Swing Bridge permits the flow of vehicular traffic along Division Street to cross the Chicago S&S Canal. The bridge consists of twelve sections, with the pivoting mechanism located in the fif... More
Bronx River Parkway Reservation, The Bronx to Kensico Dam, White Plain...
Significance: The Bronx River Parkway Reservation was the first public parkway designed explicitly for automobile use. The project began as an environmental restoration and park development initiative that aim... More
Bronx River Parkway Reservation, The Bronx to Kensico Dam, White Plain...
Significance: The Bronx River Parkway Reservation was the first public parkway designed explicitly for automobile use. The project began as an environmental restoration and park development initiative that aim... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Hana Belt Road, Between Haiku and Kaipahulu, Hana, Maui County, HI
Picryl description: Public domain image of a bridge over a water stream, free to use, no copyright restrictions.
Hana Belt Road, Between Haiku and Kaipahulu, Hana, Maui County, HI
Public domain photograph - historical image of Hawaii, United States, free to use, no copyright restrictions image - Picryl description
Hana Belt Road, Between Haiku and Kaipahulu, Hana, Maui County, HI
Public domain photograph - historical image of Hawaii, United States, free to use, no copyright restrictions image - Picryl description
Hana Belt Road, Between Haiku and Kaipahulu, Hana, Maui County, HI
Public domain photograph - historical image of Hawaii, United States, free to use, no copyright restrictions image - Picryl description
Hana Belt Road, Between Haiku and Kaipahulu, Hana, Maui County, HI
Picryl description: Public domain image of a bridge, water, historic structure, free to use, no copyright restrictions.
Hana Belt Road, Between Haiku and Kaipahulu, Hana, Maui County, HI
Picryl description: Public domain image of an arch bridge, stone architecture, free to use, no copyright restrictions.
Hana Belt Road, Between Haiku and Kaipahulu, Hana, Maui County, HI
Picryl description: Public domain image of a park, trees, outdoors, free to use, no copyright restrictions.
Hana Belt Road, Between Haiku and Kaipahulu, Hana, Maui County, HI
Public domain photograph - historical image of Hawaii, United States, free to use, no copyright restrictions image - Picryl description
Hana Belt Road, Between Haiku and Kaipahulu, Hana, Maui County, HI
Public domain photograph - historical image of Hawaii, United States, free to use, no copyright restrictions image - Picryl description
Hana Belt Road, Between Haiku and Kaipahulu, Hana, Maui County, HI
Public domain photograph - historical image of Hawaii, United States, free to use, no copyright restrictions image - Picryl description
Hana Belt Road, Between Haiku and Kaipahulu, Hana, Maui County, HI
Public domain photograph - historical image of Hawaii, United States, free to use, no copyright restrictions image - Picryl description
Hana Belt Road, Between Haiku and Kaipahulu, Hana, Maui County, HI
Picryl description: Public domain image of a park, trees, outdoors, free to use, no copyright restrictions.
Hana Belt Road, Between Haiku and Kaipahulu, Hana, Maui County, HI
Public domain photograph - historical image of Hawaii, United States, free to use, no copyright restrictions image - Picryl description
Hana Belt Road, Between Haiku and Kaipahulu, Hana, Maui County, HI
Public domain photograph - historical image of Hawaii, United States, free to use, no copyright restrictions image - Picryl description
Hana Belt Road, Between Haiku and Kaipahulu, Hana, Maui County, HI
Public domain photograph - historical image of Hawaii, United States, free to use, no copyright restrictions image - Picryl description
Tifton Bridge, U.S. Route 82/State Route 50 over Seaboard Coastline Ra...
Significance: The Tifton Bridge is one of 10 camelback bridges identified in the state, only 7 of which are pin-connected, and only 2 of which are in the southern portion of the state. The camelback truss of t... More
Lake Street Bridge, Spanning Ruddiman Creek at Lake Shore Drive, Muske...
Significance: The Lake Street stone arch vehicular bridge in Muskegon, Michigan, is significant because it is representative of a brief period in the evolution in design of American bridges. Relatively few sto... More
Lake Street Bridge, Spanning Ruddiman Creek at Lake Shore Drive, Muske...
Significance: The Lake Street stone arch vehicular bridge in Muskegon, Michigan, is significant because it is representative of a brief period in the evolution in design of American bridges. Relatively few sto... More
Morris Canal, Waterloo, Sussex County, NJ
Significance: The Waterloo area of Warren County contains a well preserved portion of the Morris Canal. The canal although filled in in many places is still clearly visible. Survey number: HAER NJ-29-J Build... More
Yosemite National Park Roads & Bridges, Yosemite Village, Mariposa Cou...
Public domain photograph of rural landscape, California, no copyright restrictions image - Picryl description
Yosemite National Park Roads & Bridges, Yosemite Village, Mariposa Cou...
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
Yosemite National Park Roads & Bridges, Yosemite Village, Mariposa Cou...
Public domain photograph of public works, FDR administration, New Deal, Great Depression, no copyright restrictions image - Picryl description
Yosemite National Park Roads & Bridges, Yosemite Village, Mariposa Cou...
Public domain photograph of public works, FDR administration, New Deal, Great Depression, no copyright restrictions image - Picryl description
Yosemite National Park Roads & Bridges, Yosemite Village, Mariposa Cou...
Public domain scan of an old vintage map, free to use, no copyright restrictions - Picryl description.
Potomac Aqueduct, Georgetown abutment at Georgetown waterfront, Washin...
Public domain photograph of apartment building, architectural plan, architecture, free to use, no copyright restrictions image - Picryl description
Potomac Aqueduct, Georgetown abutment at Georgetown waterfront, Washin...
Picryl description: Public domain image of a bridge, water, historic structure, free to use, no copyright restrictions.
Great Smoky Mountains National Park Roads & Bridges, The Loop Over Bri...
Significance: The Loop Over Bridge is a significant component of the transportation system in Great Smoky Mountains National Park. Providing access to the first national park in the southern portion of the Uni... More
Blackwell Bridge, Heardmont Vicinity, County Road 244, Heardmont, Elbe...
Significance: The Blackwell Bridge, a single-span, pin-connected Pratt through truss, is the largest remaining steel truss bridge in Elbert County. It was fabricated and erected by the Austin Brothers Bridge C... More
Vieley Bridge, Spanning North Fork Vermillion River at Township Road 2...
Significance: The Vieley Bridge is one of two iron and steel bowstring arch truss bridges of the Phoenix Ring upper chord design remaining in Livingston County. The bridge possesses significance as an example ... More
Morris Canal, Cassedy's Store, Waterloo, Sussex County, NJ
Significance: A.L. Cassedy's Store at Waterloo is a well preserved example of a mid 19th century structure built along the Morris Canal. Survey number: HAER NJ-29-K Building/structure dates: ca. 1830 Initial ... More
Seven Mile Bridge, Linking Florida Keys, Marathon, Monroe County, FL
Significance: At the time the Florida East Coast Railway constructed this bridge it was acclaimed as the longest bridge in the world, an engineering marvel. It was the most costly of all Flagler's bridges in t... More
Henry Hudson Parkway, Extending 11.2 miles from West 72nd Street to Br...
Public domain photograph of early 20th-century New York metropolis cityscape, buildings, no copyright restrictions image - Picryl description
Henry Hudson Parkway, Extending 11.2 miles from West 72nd Street to Br...
Public domain photo of a monument, historic place, free to use, no copyright restrictions image - Picryl description
Henry Hudson Parkway, Extending 11.2 miles from West 72nd Street to Br...
Picryl description: Public domain image of park architecture, palace, chateau, open space, 18th, and 19th-century architecture, free to use, no copyright restrictions.
Henry Hudson Parkway, Extending 11.2 miles from West 72nd Street to Br...
Picryl description: Public domain image of a basement, underground, lobby, free to use, no copyright restrictions.
Henry Hudson Parkway, Extending 11.2 miles from West 72nd Street to Br...
Picryl description: Public domain image of a bridge, water, historic structure, free to use, no copyright restrictions.
Henry Hudson Parkway, Extending 11.2 miles from West 72nd Street to Br...
Public domain photograph of park, trees, outdoors, free to use, no copyright restrictions image - Picryl description
Henry Hudson Parkway, Extending 11.2 miles from West 72nd Street to Br...
Picryl description: Public domain image of bustling city downtown streets, commercial buildings, 20th-century, the 1930s, 1940s, 1950s architecture, free to use, no copyright restrictions.
Arroyo Seco Parkway, Los Angeles to Pasadena, Los Angeles, Los Angeles...
Significance: The Arroyo Seco Parkway (Pasadena Freeway) was the first divided-lane, high-speed, limited-access road in the urban western United States and the first stretch of road for what would become the ex... More
Arroyo Seco Parkway, Los Angeles to Pasadena, Los Angeles, Los Angeles...
Significance: The Arroyo Seco Parkway (Pasadena Freeway) was the first divided-lane, high-speed, limited-access road in the urban western United States and the first stretch of road for what would become the ex... More
Arroyo Seco Parkway, Los Angeles to Pasadena, Los Angeles, Los Angeles...
Significance: The Arroyo Seco Parkway (Pasadena Freeway) was the first divided-lane, high-speed, limited-access road in the urban western United States and the first stretch of road for what would become the ex... More
Arroyo Seco Parkway, Los Angeles to Pasadena, Los Angeles, Los Angeles...
Significance: The Arroyo Seco Parkway (Pasadena Freeway) was the first divided-lane, high-speed, limited-access road in the urban western United States and the first stretch of road for what would become the ex... More
Arroyo Seco Parkway, Los Angeles to Pasadena, Los Angeles, Los Angeles...
Significance: The Arroyo Seco Parkway (Pasadena Freeway) was the first divided-lane, high-speed, limited-access road in the urban western United States and the first stretch of road for what would become the ex... More
Coulterville Road, Between Foresta & All-Weather Highway, Yosemite Vil...
Significance: The first road to reach the Yosemite Valley, the Coulterville Road is significant for its associations with the development of transportation in Yosemite National Park. Survey number: HAER CA-146... More
Denver & Rio Grande Western Railroad, Provo River Bridge, Spanning Pro...
Significance: The Provo River Bridge is a significant example of a Pratt through-truss bridge and is assumed to be built all of wrought iron. The bridge surveyed was originally one of three spans built in 1884 ... More
Crow Creek Bridge, Spanning Crow Creek on Grove Way, Castro Valley, Al...
Picryl description: Public domain image of a bridge, water, historic structure, free to use, no copyright restrictions.
New York State Barge Canal, Lockport Locks, Richmond Avenue, Lockport,...
Locks E34 and E35 were surveyed as part of the 2009 New York State Barge Canal survey; see HAER Nos. NY-515 (Lock E34) and NY-516 (Lock E35). Significance: Locks 67-71 (north flight) comprise a rare 19th-centur... More
New York State Barge Canal, Lockport Locks, Richmond Avenue, Lockport,...
Locks E34 and E35 were surveyed as part of the 2009 New York State Barge Canal survey; see HAER Nos. NY-515 (Lock E34) and NY-516 (Lock E35). Significance: Locks 67-71 (north flight) comprise a rare 19th-centur... More
New York State Barge Canal, Lockport Locks, Richmond Avenue, Lockport,...
Locks E34 and E35 were surveyed as part of the 2009 New York State Barge Canal survey; see HAER Nos. NY-515 (Lock E34) and NY-516 (Lock E35). Significance: Locks 67-71 (north flight) comprise a rare 19th-centur... More
New York State Barge Canal, Lockport Locks, Richmond Avenue, Lockport,...
Locks E34 and E35 were surveyed as part of the 2009 New York State Barge Canal survey; see HAER Nos. NY-515 (Lock E34) and NY-516 (Lock E35). Significance: Locks 67-71 (north flight) comprise a rare 19th-centur... More
New York State Barge Canal, Lockport Locks, Richmond Avenue, Lockport,...
Locks E34 and E35 were surveyed as part of the 2009 New York State Barge Canal survey; see HAER Nos. NY-515 (Lock E34) and NY-516 (Lock E35). Significance: Locks 67-71 (north flight) comprise a rare 19th-centur... More