George Washington Smith Farm, Corral, Elk Fork Road, Ripley, Jackson C...
Significance: In later years, cattle raising was the principal activity on the farm. Pens, sheds and barns were necessary structures for cattle raising. Survey number: HABS WV-281-C
Doc Taylor Place, Windmill, East Fork of Armells Creek, Colstrip, Rose...
Survey number: HABS MT-82-C Public domain photograph - Montana Folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Black's Fork Bridge, Spanning Black's Fork River on County Road No. 21...
Significance: Erected for Uinta County, the Black's Fork Bridge represents a transition from county-built roadway bridges to highway bridges, built by the highway department. Survey number: HAER WY-77 Buildin... More
Milltown Dam, West Side House, Clark Fork River, 6 miles upstream from...
Survey number: HAER MT-43-C Building/structure dates: 1908 Initial Construction
Belton Bridge, Spanning middle fork of Flathead River at Going-to-the-...
Significance: The Belton Bridge was the western entrance to Glacier National Park from 1920 to 1938, and was one of the park's first major construction projects. Between 1933 and 1938, the bridge was also a vi... More
Milltown Dam, Center House, Clark Fork River, 6 miles upstream from Mi...
Survey number: HAER MT-43-D Building/structure dates: 1908 Initial Construction
Hotchkiss Bridge, Spanning North Fork River on County Road 3400, Hotch...
Significance: Erected using steel components rolled by the Lackawanna Steel Company, the Hotchkiss Bridge was a locally important crossing of the North Fork River. Built by Colorado's most prolific bridge contr... More
Hotchkiss Bridge, Spanning North Fork River on County Road 3400, Hotch...
Significance: Erected using steel components rolled by the Lackawanna Steel Company, the Hotchkiss Bridge was a locally important crossing of the North Fork River. Built by Colorado's most prolific bridge contr... More
Hotchkiss Bridge, Spanning North Fork River on County Road 3400, Hotch...
Significance: Erected using steel components rolled by the Lackawanna Steel Company, the Hotchkiss Bridge was a locally important crossing of the North Fork River. Built by Colorado's most prolific bridge contr... More
Hotchkiss Bridge, Spanning North Fork River on County Road 3400, Hotch...
Significance: Erected using steel components rolled by the Lackawanna Steel Company, the Hotchkiss Bridge was a locally important crossing of the North Fork River. Built by Colorado's most prolific bridge contr... More
Hotchkiss Bridge, Spanning North Fork River on County Road 3400, Hotch...
Significance: Erected using steel components rolled by the Lackawanna Steel Company, the Hotchkiss Bridge was a locally important crossing of the North Fork River. Built by Colorado's most prolific bridge contr... More
Hotchkiss Bridge, Spanning North Fork River on County Road 3400, Hotch...
Significance: Erected using steel components rolled by the Lackawanna Steel Company, the Hotchkiss Bridge was a locally important crossing of the North Fork River. Built by Colorado's most prolific bridge contr... More
Hotchkiss Bridge, Spanning North Fork River on County Road 3400, Hotch...
Significance: Erected using steel components rolled by the Lackawanna Steel Company, the Hotchkiss Bridge was a locally important crossing of the North Fork River. Built by Colorado's most prolific bridge contr... More
Hotchkiss Bridge, Spanning North Fork River on County Road 3400, Hotch...
Significance: Erected using steel components rolled by the Lackawanna Steel Company, the Hotchkiss Bridge was a locally important crossing of the North Fork River. Built by Colorado's most prolific bridge contr... More
Hotchkiss Bridge, Spanning North Fork River on County Road 3400, Hotch...
Significance: Erected using steel components rolled by the Lackawanna Steel Company, the Hotchkiss Bridge was a locally important crossing of the North Fork River. Built by Colorado's most prolific bridge contr... More
Milltown Dam, Powerhouse, Clark Fork River, 6 miles upstream from Miss...
Survey number: HAER MT-43-A Building/structure dates: 1908 Initial Construction
Milltown Dam, Powerhouse, Clark Fork River, 6 miles upstream from Miss...
Survey number: HAER MT-43-A Building/structure dates: 1908 Initial Construction
Milltown Dam, Powerhouse, Clark Fork River, 6 miles upstream from Miss...
Survey number: HAER MT-43-A Building/structure dates: 1908 Initial Construction
Milltown Dam, Powerhouse, Clark Fork River, 6 miles upstream from Miss...
Survey number: HAER MT-43-A Building/structure dates: 1908 Initial Construction
Milltown Dam, Powerhouse, Clark Fork River, 6 miles upstream from Miss...
Survey number: HAER MT-43-A Building/structure dates: 1908 Initial Construction
Milltown Dam, Powerhouse, Clark Fork River, 6 miles upstream from Miss...
Survey number: HAER MT-43-A Building/structure dates: 1908 Initial Construction
Milltown Dam, Powerhouse, Clark Fork River, 6 miles upstream from Miss...
Survey number: HAER MT-43-A Building/structure dates: 1908 Initial Construction
Milltown Dam, Powerhouse, Clark Fork River, 6 miles upstream from Miss...
Survey number: HAER MT-43-A Building/structure dates: 1908 Initial Construction
Milltown Dam, Powerhouse, Clark Fork River, 6 miles upstream from Miss...
Survey number: HAER MT-43-A Building/structure dates: 1908 Initial Construction
Milltown Dam, Powerhouse, Clark Fork River, 6 miles upstream from Miss...
Survey number: HAER MT-43-A Building/structure dates: 1908 Initial Construction
Milltown Dam, Powerhouse, Clark Fork River, 6 miles upstream from Miss...
Survey number: HAER MT-43-A Building/structure dates: 1908 Initial Construction
Milltown Dam, Powerhouse, Clark Fork River, 6 miles upstream from Miss...
Survey number: HAER MT-43-A Building/structure dates: 1908 Initial Construction
Milltown Dam, Powerhouse, Clark Fork River, 6 miles upstream from Miss...
Survey number: HAER MT-43-A Building/structure dates: 1908 Initial Construction
Bells Ford Bridge, Spanning East Fork White River at State Route 258, ...
Post truss, 2 spans Significance: Bells Ford Bridge is the only combination Post truss bridge, and one of only four Post truss bridges of all types surviving in the United States. It symbolizes the significant... More
Bells Ford Bridge, Spanning East Fork White River at State Route 258, ...
Post truss, 2 spans Significance: Bells Ford Bridge is the only combination Post truss bridge, and one of only four Post truss bridges of all types surviving in the United States. It symbolizes the significant... More
Bells Ford Bridge, Spanning East Fork White River at State Route 258, ...
Post truss, 2 spans Significance: Bells Ford Bridge is the only combination Post truss bridge, and one of only four Post truss bridges of all types surviving in the United States. It symbolizes the significant... More
Bells Ford Bridge, Spanning East Fork White River at State Route 258, ...
Post truss, 2 spans Significance: Bells Ford Bridge is the only combination Post truss bridge, and one of only four Post truss bridges of all types surviving in the United States. It symbolizes the significant... More
Bells Ford Bridge, Spanning East Fork White River at State Route 258, ...
Post truss, 2 spans Significance: Bells Ford Bridge is the only combination Post truss bridge, and one of only four Post truss bridges of all types surviving in the United States. It symbolizes the significant... More
Bells Ford Bridge, Spanning East Fork White River at State Route 258, ...
Post truss, 2 spans Significance: Bells Ford Bridge is the only combination Post truss bridge, and one of only four Post truss bridges of all types surviving in the United States. It symbolizes the significant... More
Bells Ford Bridge, Spanning East Fork White River at State Route 258, ...
Post truss, 2 spans Significance: Bells Ford Bridge is the only combination Post truss bridge, and one of only four Post truss bridges of all types surviving in the United States. It symbolizes the significant... More
Bells Ford Bridge, Spanning East Fork White River at State Route 258, ...
Post truss, 2 spans Significance: Bells Ford Bridge is the only combination Post truss bridge, and one of only four Post truss bridges of all types surviving in the United States. It symbolizes the significant... More
Bells Ford Bridge, Spanning East Fork White River at State Route 258, ...
Post truss, 2 spans Significance: Bells Ford Bridge is the only combination Post truss bridge, and one of only four Post truss bridges of all types surviving in the United States. It symbolizes the significant... More
Bells Ford Bridge, Spanning East Fork White River at State Route 258, ...
Post truss, 2 spans Significance: Bells Ford Bridge is the only combination Post truss bridge, and one of only four Post truss bridges of all types surviving in the United States. It symbolizes the significant... More
Bells Ford Bridge, Spanning East Fork White River at State Route 258, ...
Post truss, 2 spans Significance: Bells Ford Bridge is the only combination Post truss bridge, and one of only four Post truss bridges of all types surviving in the United States. It symbolizes the significant... More
Bells Ford Bridge, Spanning East Fork White River at State Route 258, ...
Post truss, 2 spans Significance: Bells Ford Bridge is the only combination Post truss bridge, and one of only four Post truss bridges of all types surviving in the United States. It symbolizes the significant... More
Bells Ford Bridge, Spanning East Fork White River at State Route 258, ...
Post truss, 2 spans Significance: Bells Ford Bridge is the only combination Post truss bridge, and one of only four Post truss bridges of all types surviving in the United States. It symbolizes the significant... More
Bells Ford Bridge, Spanning East Fork White River at State Route 258, ...
Post truss, 2 spans Significance: Bells Ford Bridge is the only combination Post truss bridge, and one of only four Post truss bridges of all types surviving in the United States. It symbolizes the significant... More
Bells Ford Bridge, Spanning East Fork White River at State Route 258, ...
Post truss, 2 spans Significance: Bells Ford Bridge is the only combination Post truss bridge, and one of only four Post truss bridges of all types surviving in the United States. It symbolizes the significant... More
Bells Ford Bridge, Spanning East Fork White River at State Route 258, ...
Post truss, 2 spans Significance: Bells Ford Bridge is the only combination Post truss bridge, and one of only four Post truss bridges of all types surviving in the United States. It symbolizes the significant... More
Bells Ford Bridge, Spanning East Fork White River at State Route 258, ...
Post truss, 2 spans Significance: Bells Ford Bridge is the only combination Post truss bridge, and one of only four Post truss bridges of all types surviving in the United States. It symbolizes the significant... More
Bells Ford Bridge, Spanning East Fork White River at State Route 258, ...
Post truss, 2 spans Significance: Bells Ford Bridge is the only combination Post truss bridge, and one of only four Post truss bridges of all types surviving in the United States. It symbolizes the significant... More
Bells Ford Bridge, Spanning East Fork White River at State Route 258, ...
Post truss, 2 spans Significance: Bells Ford Bridge is the only combination Post truss bridge, and one of only four Post truss bridges of all types surviving in the United States. It symbolizes the significant... More
Bells Ford Bridge, Spanning East Fork White River at State Route 258, ...
Post truss, 2 spans Significance: Bells Ford Bridge is the only combination Post truss bridge, and one of only four Post truss bridges of all types surviving in the United States. It symbolizes the significant... More
Bells Ford Bridge, Spanning East Fork White River at State Route 258, ...
Post truss, 2 spans Significance: Bells Ford Bridge is the only combination Post truss bridge, and one of only four Post truss bridges of all types surviving in the United States. It symbolizes the significant... More
Bells Ford Bridge, Spanning East Fork White River at State Route 258, ...
Post truss, 2 spans Significance: Bells Ford Bridge is the only combination Post truss bridge, and one of only four Post truss bridges of all types surviving in the United States. It symbolizes the significant... More
Bells Ford Bridge, Spanning East Fork White River at State Route 258, ...
Post truss, 2 spans Significance: Bells Ford Bridge is the only combination Post truss bridge, and one of only four Post truss bridges of all types surviving in the United States. It symbolizes the significant... More
Bidwell Bar Suspension Bridge & Stone Toll House, Near Lake Oroville (...
Significance: This structure is the only surviving suspension bridge in the American West dating to the mid 19th century. When reconstructed over Lake Oroville, it was "strengthened" with pile supports under t... More
Bidwell Bar Suspension Bridge & Stone Toll House, Near Lake Oroville (...
Significance: This structure is the only surviving suspension bridge in the American West dating to the mid 19th century. When reconstructed over Lake Oroville, it was "strengthened" with pile supports under t... More
Bidwell Bar Suspension Bridge & Stone Toll House, Near Lake Oroville (...
Significance: This structure is the only surviving suspension bridge in the American West dating to the mid 19th century. When reconstructed over Lake Oroville, it was "strengthened" with pile supports under t... More
Bidwell Bar Suspension Bridge & Stone Toll House, Near Lake Oroville (...
Significance: This structure is the only surviving suspension bridge in the American West dating to the mid 19th century. When reconstructed over Lake Oroville, it was "strengthened" with pile supports under t... More
Bidwell Bar Suspension Bridge & Stone Toll House, Near Lake Oroville (...
Significance: This structure is the only surviving suspension bridge in the American West dating to the mid 19th century. When reconstructed over Lake Oroville, it was "strengthened" with pile supports under t... More
Bidwell Bar Suspension Bridge & Stone Toll House, Near Lake Oroville (...
Significance: This structure is the only surviving suspension bridge in the American West dating to the mid 19th century. When reconstructed over Lake Oroville, it was "strengthened" with pile supports under t... More
Bidwell Bar Suspension Bridge & Stone Toll House, Near Lake Oroville (...
Significance: This structure is the only surviving suspension bridge in the American West dating to the mid 19th century. When reconstructed over Lake Oroville, it was "strengthened" with pile supports under t... More
Bidwell Bar Suspension Bridge & Stone Toll House, Near Lake Oroville (...
Significance: This structure is the only surviving suspension bridge in the American West dating to the mid 19th century. When reconstructed over Lake Oroville, it was "strengthened" with pile supports under t... More
Bidwell Bar Suspension Bridge & Stone Toll House, Near Lake Oroville (...
Significance: This structure is the only surviving suspension bridge in the American West dating to the mid 19th century. When reconstructed over Lake Oroville, it was "strengthened" with pile supports under t... More
Bidwell Bar Suspension Bridge & Stone Toll House, Near Lake Oroville (...
Significance: This structure is the only surviving suspension bridge in the American West dating to the mid 19th century. When reconstructed over Lake Oroville, it was "strengthened" with pile supports under t... More
Bidwell Bar Suspension Bridge & Stone Toll House, Near Lake Oroville (...
Significance: This structure is the only surviving suspension bridge in the American West dating to the mid 19th century. When reconstructed over Lake Oroville, it was "strengthened" with pile supports under t... More
Bidwell Bar Suspension Bridge & Stone Toll House, Near Lake Oroville (...
Significance: This structure is the only surviving suspension bridge in the American West dating to the mid 19th century. When reconstructed over Lake Oroville, it was "strengthened" with pile supports under t... More
Bidwell Bar Suspension Bridge & Stone Toll House, Near Lake Oroville (...
Significance: This structure is the only surviving suspension bridge in the American West dating to the mid 19th century. When reconstructed over Lake Oroville, it was "strengthened" with pile supports under t... More
Bidwell Bar Suspension Bridge & Stone Toll House, Near Lake Oroville (...
Significance: This structure is the only surviving suspension bridge in the American West dating to the mid 19th century. When reconstructed over Lake Oroville, it was "strengthened" with pile supports under t... More
Kentucky 1804 Bridge, Spanning Clear Fork Creek, Saxton, Whitley Count...
Significance: Rare mixed Warren and Pratt truss bridge which offers a good example of the changes and development that occurred in truss technology in the early twentieth century. Apparently, the only Champion... More
Kentucky 1804 Bridge, Spanning Clear Fork Creek, Saxton, Whitley Count...
Significance: Rare mixed Warren and Pratt truss bridge which offers a good example of the changes and development that occurred in truss technology in the early twentieth century. Apparently, the only Champion... More
Kentucky 1804 Bridge, Spanning Clear Fork Creek, Saxton, Whitley Count...
Significance: Rare mixed Warren and Pratt truss bridge which offers a good example of the changes and development that occurred in truss technology in the early twentieth century. Apparently, the only Champion... More
Kentucky 1804 Bridge, Spanning Clear Fork Creek, Saxton, Whitley Count...
Significance: Rare mixed Warren and Pratt truss bridge which offers a good example of the changes and development that occurred in truss technology in the early twentieth century. Apparently, the only Champion... More
Kentucky 1804 Bridge, Spanning Clear Fork Creek, Saxton, Whitley Count...
Significance: Rare mixed Warren and Pratt truss bridge which offers a good example of the changes and development that occurred in truss technology in the early twentieth century. Apparently, the only Champion... More
Kentucky 1804 Bridge, Spanning Clear Fork Creek, Saxton, Whitley Count...
Significance: Rare mixed Warren and Pratt truss bridge which offers a good example of the changes and development that occurred in truss technology in the early twentieth century. Apparently, the only Champion... More
Kentucky 1804 Bridge, Spanning Clear Fork Creek, Saxton, Whitley Count...
Significance: Rare mixed Warren and Pratt truss bridge which offers a good example of the changes and development that occurred in truss technology in the early twentieth century. Apparently, the only Champion... More
Kentucky 1804 Bridge, Spanning Clear Fork Creek, Saxton, Whitley Count...
Significance: Rare mixed Warren and Pratt truss bridge which offers a good example of the changes and development that occurred in truss technology in the early twentieth century. Apparently, the only Champion... More
Kentucky 1804 Bridge, Spanning Clear Fork Creek, Saxton, Whitley Count...
Significance: Rare mixed Warren and Pratt truss bridge which offers a good example of the changes and development that occurred in truss technology in the early twentieth century. Apparently, the only Champion... More
Kentucky 1804 Bridge, Spanning Clear Fork Creek, Saxton, Whitley Count...
Significance: Rare mixed Warren and Pratt truss bridge which offers a good example of the changes and development that occurred in truss technology in the early twentieth century. Apparently, the only Champion... More
Kentucky 1804 Bridge, Spanning Clear Fork Creek, Saxton, Whitley Count...
Significance: Rare mixed Warren and Pratt truss bridge which offers a good example of the changes and development that occurred in truss technology in the early twentieth century. Apparently, the only Champion... More
Kentucky 1804 Bridge, Spanning Clear Fork Creek, Saxton, Whitley Count...
Significance: Rare mixed Warren and Pratt truss bridge which offers a good example of the changes and development that occurred in truss technology in the early twentieth century. Apparently, the only Champion... More
Kentucky 1804 Bridge, Spanning Clear Fork Creek, Saxton, Whitley Count...
Significance: Rare mixed Warren and Pratt truss bridge which offers a good example of the changes and development that occurred in truss technology in the early twentieth century. Apparently, the only Champion... More
Kentucky 1804 Bridge, Spanning Clear Fork Creek, Saxton, Whitley Count...
Significance: Rare mixed Warren and Pratt truss bridge which offers a good example of the changes and development that occurred in truss technology in the early twentieth century. Apparently, the only Champion... More
Kentucky 1804 Bridge, Spanning Clear Fork Creek, Saxton, Whitley Count...
Significance: Rare mixed Warren and Pratt truss bridge which offers a good example of the changes and development that occurred in truss technology in the early twentieth century. Apparently, the only Champion... More
Clear Fork of Brazos River Suspension Bridge, Spanning Clear Fork of B...
Significance: The Clear Fork of the Brazos Suspension bridge is one of seven surviving bridges in Texas that predate 1940. As one of three examples of the work by William Flinn of Weatherford, Texas, it preser... More
Clear Fork of Brazos River Suspension Bridge, Spanning Clear Fork of B...
Significance: The Clear Fork of the Brazos Suspension bridge is one of seven surviving bridges in Texas that predate 1940. As one of three examples of the work by William Flinn of Weatherford, Texas, it preser... More
Clear Fork of Brazos River Suspension Bridge, Spanning Clear Fork of B...
Significance: The Clear Fork of the Brazos Suspension bridge is one of seven surviving bridges in Texas that predate 1940. As one of three examples of the work by William Flinn of Weatherford, Texas, it preser... More
Clear Fork of Brazos River Suspension Bridge, Spanning Clear Fork of B...
Significance: The Clear Fork of the Brazos Suspension bridge is one of seven surviving bridges in Texas that predate 1940. As one of three examples of the work by William Flinn of Weatherford, Texas, it preser... More
Clear Fork of Brazos River Suspension Bridge, Spanning Clear Fork of B...
Significance: The Clear Fork of the Brazos Suspension bridge is one of seven surviving bridges in Texas that predate 1940. As one of three examples of the work by William Flinn of Weatherford, Texas, it preser... More
Clear Fork of Brazos River Suspension Bridge, Spanning Clear Fork of B...
Significance: The Clear Fork of the Brazos Suspension bridge is one of seven surviving bridges in Texas that predate 1940. As one of three examples of the work by William Flinn of Weatherford, Texas, it preser... More
Clear Fork of Brazos River Suspension Bridge, Spanning Clear Fork of B...
Significance: The Clear Fork of the Brazos Suspension bridge is one of seven surviving bridges in Texas that predate 1940. As one of three examples of the work by William Flinn of Weatherford, Texas, it preser... More
Clear Fork of Brazos River Suspension Bridge, Spanning Clear Fork of B...
Significance: The Clear Fork of the Brazos Suspension bridge is one of seven surviving bridges in Texas that predate 1940. As one of three examples of the work by William Flinn of Weatherford, Texas, it preser... More
Clear Fork of Brazos River Suspension Bridge, Spanning Clear Fork of B...
Significance: The Clear Fork of the Brazos Suspension bridge is one of seven surviving bridges in Texas that predate 1940. As one of three examples of the work by William Flinn of Weatherford, Texas, it preser... More
Clear Fork of Brazos River Suspension Bridge, Spanning Clear Fork of B...
Significance: The Clear Fork of the Brazos Suspension bridge is one of seven surviving bridges in Texas that predate 1940. As one of three examples of the work by William Flinn of Weatherford, Texas, it preser... More
Clear Fork of Brazos River Suspension Bridge, Spanning Clear Fork of B...
Significance: The Clear Fork of the Brazos Suspension bridge is one of seven surviving bridges in Texas that predate 1940. As one of three examples of the work by William Flinn of Weatherford, Texas, it preser... More
Clear Fork of Brazos River Suspension Bridge, Spanning Clear Fork of B...
Significance: The Clear Fork of the Brazos Suspension bridge is one of seven surviving bridges in Texas that predate 1940. As one of three examples of the work by William Flinn of Weatherford, Texas, it preser... More
Clear Fork of Brazos River Suspension Bridge, Spanning Clear Fork of B...
Significance: The Clear Fork of the Brazos Suspension bridge is one of seven surviving bridges in Texas that predate 1940. As one of three examples of the work by William Flinn of Weatherford, Texas, it preser... More
Clear Fork of Brazos River Suspension Bridge, Spanning Clear Fork of B...
Significance: The Clear Fork of the Brazos Suspension bridge is one of seven surviving bridges in Texas that predate 1940. As one of three examples of the work by William Flinn of Weatherford, Texas, it preser... More
Clear Fork of Brazos River Suspension Bridge, Spanning Clear Fork of B...
Significance: The Clear Fork of the Brazos Suspension bridge is one of seven surviving bridges in Texas that predate 1940. As one of three examples of the work by William Flinn of Weatherford, Texas, it preser... More
Clear Fork of Brazos River Suspension Bridge, Spanning Clear Fork of B...
Significance: The Clear Fork of the Brazos Suspension bridge is one of seven surviving bridges in Texas that predate 1940. As one of three examples of the work by William Flinn of Weatherford, Texas, it preser... More
Clear Fork of Brazos River Suspension Bridge, Spanning Clear Fork of B...
Significance: The Clear Fork of the Brazos Suspension bridge is one of seven surviving bridges in Texas that predate 1940. As one of three examples of the work by William Flinn of Weatherford, Texas, it preser... More
Clear Fork of Brazos River Suspension Bridge, Spanning Clear Fork of B...
Significance: The Clear Fork of the Brazos Suspension bridge is one of seven surviving bridges in Texas that predate 1940. As one of three examples of the work by William Flinn of Weatherford, Texas, it preser... More
Clear Fork of Brazos River Suspension Bridge, Spanning Clear Fork of B...
Significance: The Clear Fork of the Brazos Suspension bridge is one of seven surviving bridges in Texas that predate 1940. As one of three examples of the work by William Flinn of Weatherford, Texas, it preser... More
Clear Fork of Brazos River Suspension Bridge, Spanning Clear Fork of B...
Significance: The Clear Fork of the Brazos Suspension bridge is one of seven surviving bridges in Texas that predate 1940. As one of three examples of the work by William Flinn of Weatherford, Texas, it preser... More