Crawfish Creek Bridge, Spanning Crawfish Creek at South Entrance Road,...
Significance: Crawfish Creek Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize manmade features with their natural surroundings. This ... More
Obsidian Creek Bridge, Spanning Obsidian Creek at Indian Creek Campgro...
Significance: Obsidian Creek Bridge is one of two remaining Army Corps of Engineers bridges in Yellowstone National Park. It represents the significant role that the Corps of Engineers played in the early year... More
Crawfish Creek Bridge, Spanning Crawfish Creek at South Entrance Road,...
Significance: Crawfish Creek Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize manmade features with their natural surroundings. This ... More
Obsidian Creek Bridge, Spanning Obsidian Creek at Indian Creek Campgro...
Significance: Obsidian Creek Bridge is one of two remaining Army Corps of Engineers bridges in Yellowstone National Park. It represents the significant role that the Corps of Engineers played in the early year... More
Fishing Bridge, Spanning Yellowstone River at East Entrance Road, Lake...
Significance: Fishing Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize man-made features with their natural surroundings. This philos... More
Obsidian Creek Bridge, Spanning Obsidian Creek at Indian Creek Campgro...
Significance: Obsidian Creek Bridge is one of two remaining Army Corps of Engineers bridges in Yellowstone National Park. It represents the significant role that the Corps of Engineers played in the early year... More
Cub Creek Bridge, Spanning Cub Creek at East Entrance Road, Lake, Teto...
Significance: Cub Creek Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize man-made features with their natural surroundings. This phil... More
Cub Creek Bridge, Spanning Cub Creek at East Entrance Road, Lake, Teto...
Significance: Cub Creek Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize man-made features with their natural surroundings. This phil... More
Obsidian Creek Bridge, Spanning Obsidian Creek at Indian Creek Campgro...
Significance: Obsidian Creek Bridge is one of two remaining Army Corps of Engineers bridges in Yellowstone National Park. It represents the significant role that the Corps of Engineers played in the early year... More
Gibbon River Bridge No. 1, Spanning Gibbon River at Grand Loop Road, L...
Significance: Gibbon River Bridge I typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize manmade features with their natural surroundings. This ... More
Cub Creek Bridge, Spanning Cub Creek at East Entrance Road, Lake, Teto...
Significance: Cub Creek Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize man-made features with their natural surroundings. This phil... More
Fishing Bridge, Spanning Yellowstone River at East Entrance Road, Lake...
Significance: Fishing Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize man-made features with their natural surroundings. This philos... More
Gibbon River Bridge No. 1, Spanning Gibbon River at Grand Loop Road, L...
Significance: Gibbon River Bridge I typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize manmade features with their natural surroundings. This ... More
Gibbon River Bridge No. 1, Spanning Gibbon River at Grand Loop Road, L...
Significance: Gibbon River Bridge I typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize manmade features with their natural surroundings. This ... More
Fishing Bridge, Spanning Yellowstone River at East Entrance Road, Lake...
Significance: Fishing Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize man-made features with their natural surroundings. This philos... More
Gibbon River Bridge No. 1, Spanning Gibbon River at Grand Loop Road, L...
Significance: Gibbon River Bridge I typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize manmade features with their natural surroundings. This ... More
Fishing Bridge, Spanning Yellowstone River at East Entrance Road, Lake...
Significance: Fishing Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize man-made features with their natural surroundings. This philos... More
Fishing Bridge, Spanning Yellowstone River at East Entrance Road, Lake...
Significance: Fishing Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize man-made features with their natural surroundings. This philos... More
Crawfish Creek Bridge, Spanning Crawfish Creek at South Entrance Road,...
Significance: Crawfish Creek Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize manmade features with their natural surroundings. This ... More
Crawfish Creek Bridge, Spanning Crawfish Creek at South Entrance Road,...
Significance: Crawfish Creek Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize manmade features with their natural surroundings. This ... More
Obsidian Creek Bridge, Spanning Obsidian Creek at Indian Creek Campgro...
Significance: Obsidian Creek Bridge is one of two remaining Army Corps of Engineers bridges in Yellowstone National Park. It represents the significant role that the Corps of Engineers played in the early year... More
Fishing Bridge, Spanning Yellowstone River at East Entrance Road, Lake...
Significance: Fishing Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize man-made features with their natural surroundings. This philos... More
Fishing Bridge, Spanning Yellowstone River at East Entrance Road, Lake...
Significance: Fishing Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize man-made features with their natural surroundings. This philos... More
Cub Creek Bridge, Spanning Cub Creek at East Entrance Road, Lake, Teto...
Significance: Cub Creek Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize man-made features with their natural surroundings. This phil... More
Obsidian Creek Bridge, Spanning Obsidian Creek at Indian Creek Campgro...
Significance: Obsidian Creek Bridge is one of two remaining Army Corps of Engineers bridges in Yellowstone National Park. It represents the significant role that the Corps of Engineers played in the early year... More
Fishing Bridge, Spanning Yellowstone River at East Entrance Road, Lake...
Significance: Fishing Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize man-made features with their natural surroundings. This philos... More
Fishing Bridge, Spanning Yellowstone River at East Entrance Road, Lake...
Significance: Fishing Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize man-made features with their natural surroundings. This philos... More
Fishing Bridge, Spanning Yellowstone River at East Entrance Road, Lake...
Significance: Fishing Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize man-made features with their natural surroundings. This philos... More
Crawfish Creek Bridge, Spanning Crawfish Creek at South Entrance Road,...
Significance: Crawfish Creek Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize manmade features with their natural surroundings. This ... More
North Entrance Road, Between Gardiner, MT & Mammoth Hot Springs, WY, G...
Significance: The North Entrance Road was for years the most popular entrance to Yellowstone National Park, and remains an important gateway. Survey number: HAER MT-93 Building/structure dates: 1879 Initial C... More
Fishing Bridge, Spanning Yellowstone River at East Entrance Road, Lake...
Significance: Fishing Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize man-made features with their natural surroundings. This philos... More
Fishing Bridge, Spanning Yellowstone River at East Entrance Road, Lake...
Significance: Fishing Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize man-made features with their natural surroundings. This philos... More
Fishing Bridge, Spanning Yellowstone River at East Entrance Road, Lake...
Significance: Fishing Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize man-made features with their natural surroundings. This philos... More
Gibbon River Bridge No. 1, Spanning Gibbon River at Grand Loop Road, L...
Significance: Gibbon River Bridge I typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize manmade features with their natural surroundings. This ... More
Cub Creek Bridge, Spanning Cub Creek at East Entrance Road, Lake, Teto...
Significance: Cub Creek Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize man-made features with their natural surroundings. This phil... More
Cub Creek Bridge, Spanning Cub Creek at East Entrance Road, Lake, Teto...
Significance: Cub Creek Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize man-made features with their natural surroundings. This phil... More
Obsidian Creek Bridge, Spanning Obsidian Creek at Indian Creek Campgro...
Significance: Obsidian Creek Bridge is one of two remaining Army Corps of Engineers bridges in Yellowstone National Park. It represents the significant role that the Corps of Engineers played in the early year... More
Obsidian Creek Bridge, Spanning Obsidian Creek at Indian Creek Campgro...
Significance: Obsidian Creek Bridge is one of two remaining Army Corps of Engineers bridges in Yellowstone National Park. It represents the significant role that the Corps of Engineers played in the early year... More
Fishing Bridge, Spanning Yellowstone River at East Entrance Road, Lake...
Significance: Fishing Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize man-made features with their natural surroundings. This philos... More
Gibbon River Bridge No. 1, Spanning Gibbon River at Grand Loop Road, L...
Significance: Gibbon River Bridge I typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize manmade features with their natural surroundings. This ... More
Gibbon River Bridge No. 1, Spanning Gibbon River at Grand Loop Road, L...
Significance: Gibbon River Bridge I typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize manmade features with their natural surroundings. This ... More
Gibbon River Bridge No. 1, Spanning Gibbon River at Grand Loop Road, L...
Significance: Gibbon River Bridge I typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize manmade features with their natural surroundings. This ... More
Gibbon River Bridge No. 1, Spanning Gibbon River at Grand Loop Road, L...
Significance: Gibbon River Bridge I typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize manmade features with their natural surroundings. This ... More
Crawfish Creek Bridge, Spanning Crawfish Creek at South Entrance Road,...
Significance: Crawfish Creek Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize manmade features with their natural surroundings. This ... More
Obsidian Creek Bridge, Spanning Obsidian Creek at Indian Creek Campgro...
Significance: Obsidian Creek Bridge is one of two remaining Army Corps of Engineers bridges in Yellowstone National Park. It represents the significant role that the Corps of Engineers played in the early year... More
Crawfish Creek Bridge, Spanning Crawfish Creek at South Entrance Road,...
Significance: Crawfish Creek Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize manmade features with their natural surroundings. This ... More
Cub Creek Bridge, Spanning Cub Creek at East Entrance Road, Lake, Teto...
Significance: Cub Creek Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize man-made features with their natural surroundings. This phil... More
Crawfish Creek Bridge, Spanning Crawfish Creek at South Entrance Road,...
Significance: Crawfish Creek Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize manmade features with their natural surroundings. This ... More
Crawfish Creek Bridge, Spanning Crawfish Creek at South Entrance Road,...
Significance: Crawfish Creek Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize manmade features with their natural surroundings. This ... More