Narrows Trail construction with view of the trail ready for sealcoat. ...
Picryl description: Public domain photograph of a narrow passage, corridor, street, old town architecture, arch, vintage print, free to use, no copyright restrictions.
Narrows Trail construction with a view of workers on a caterpillar tra...
Picryl description: Public domain image of a tractor, farming equipment, agriculture, 20th century, free to use, no copyright restrictions.
Dike along the Virgin River in Rockville. Homestead on cut bank at lef...
Public domain photograph of Zion National Park, mountains, nature, free to use, no copyright restrictions image - Picryl description
Hawaii Volcanoes National Park Roads, Volcano, Hawaii County, HI
See Thurston Lava Tube, HALS HI-6, for additional documentation. Significance: The Hawaii Volcanoes National Park road system provides access to active volcanoes and related landscapes along with varied ecosyst... More
Hawaii Volcanoes National Park Roads, Volcano, Hawaii County, HI
See Thurston Lava Tube, HALS HI-6, for additional documentation. Significance: The Hawaii Volcanoes National Park road system provides access to active volcanoes and related landscapes along with varied ecosyst... More
Hawaii Volcanoes National Park Roads, Volcano, Hawaii County, HI
See Thurston Lava Tube, HALS HI-6, for additional documentation. Significance: The Hawaii Volcanoes National Park road system provides access to active volcanoes and related landscapes along with varied ecosyst... More
Hawaii Volcanoes National Park Roads, Volcano, Hawaii County, HI
See Thurston Lava Tube, HALS HI-6, for additional documentation. Significance: The Hawaii Volcanoes National Park road system provides access to active volcanoes and related landscapes along with varied ecosyst... More
Hawaii Volcanoes National Park Roads, Volcano, Hawaii County, HI
See Thurston Lava Tube, HALS HI-6, for additional documentation. Significance: The Hawaii Volcanoes National Park road system provides access to active volcanoes and related landscapes along with varied ecosyst... More
Hawaii Volcanoes National Park Roads, Volcano, Hawaii County, HI
See Thurston Lava Tube, HALS HI-6, for additional documentation. Significance: The Hawaii Volcanoes National Park road system provides access to active volcanoes and related landscapes along with varied ecosyst... More
Hawaii Volcanoes National Park Roads, Volcano, Hawaii County, HI
See Thurston Lava Tube, HALS HI-6, for additional documentation. Significance: The Hawaii Volcanoes National Park road system provides access to active volcanoes and related landscapes along with varied ecosyst... More
Hawaii Volcanoes National Park Roads, Volcano, Hawaii County, HI
See Thurston Lava Tube, HALS HI-6, for additional documentation. Significance: The Hawaii Volcanoes National Park road system provides access to active volcanoes and related landscapes along with varied ecosyst... More
Hawaii Volcanoes National Park Roads, Volcano, Hawaii County, HI
See Thurston Lava Tube, HALS HI-6, for additional documentation. Significance: The Hawaii Volcanoes National Park road system provides access to active volcanoes and related landscapes along with varied ecosyst... More
Hawaii Volcanoes National Park Roads, Volcano, Hawaii County, HI
See Thurston Lava Tube, HALS HI-6, for additional documentation. Significance: The Hawaii Volcanoes National Park road system provides access to active volcanoes and related landscapes along with varied ecosyst... More
Hawaii Volcanoes National Park Roads, Volcano, Hawaii County, HI
See Thurston Lava Tube, HALS HI-6, for additional documentation. Significance: The Hawaii Volcanoes National Park road system provides access to active volcanoes and related landscapes along with varied ecosyst... More
Hawaii Volcanoes National Park Roads, Volcano, Hawaii County, HI
See Thurston Lava Tube, HALS HI-6, for additional documentation. Significance: The Hawaii Volcanoes National Park road system provides access to active volcanoes and related landscapes along with varied ecosyst... More
Hawaii Volcanoes National Park Roads, Volcano, Hawaii County, HI
See Thurston Lava Tube, HALS HI-6, for additional documentation. Significance: The Hawaii Volcanoes National Park road system provides access to active volcanoes and related landscapes along with varied ecosyst... More
Hawaii Volcanoes National Park Roads, Volcano, Hawaii County, HI
See Thurston Lava Tube, HALS HI-6, for additional documentation. Significance: The Hawaii Volcanoes National Park road system provides access to active volcanoes and related landscapes along with varied ecosyst... More
Hawaii Volcanoes National Park Roads, Volcano, Hawaii County, HI
See Thurston Lava Tube, HALS HI-6, for additional documentation. Significance: The Hawaii Volcanoes National Park road system provides access to active volcanoes and related landscapes along with varied ecosyst... More
Hawaii Volcanoes National Park Roads, Volcano, Hawaii County, HI
See Thurston Lava Tube, HALS HI-6, for additional documentation. Significance: The Hawaii Volcanoes National Park road system provides access to active volcanoes and related landscapes along with varied ecosyst... More
Hawaii Volcanoes National Park Roads, Volcano, Hawaii County, HI
See Thurston Lava Tube, HALS HI-6, for additional documentation. Significance: The Hawaii Volcanoes National Park road system provides access to active volcanoes and related landscapes along with varied ecosyst... More
Hawaii Volcanoes National Park Roads, Volcano, Hawaii County, HI
See Thurston Lava Tube, HALS HI-6, for additional documentation. Significance: The Hawaii Volcanoes National Park road system provides access to active volcanoes and related landscapes along with varied ecosyst... More
Hawaii Volcanoes National Park Roads, Volcano, Hawaii County, HI
See Thurston Lava Tube, HALS HI-6, for additional documentation. Significance: The Hawaii Volcanoes National Park road system provides access to active volcanoes and related landscapes along with varied ecosyst... More
Hawaii Volcanoes National Park Roads, Volcano, Hawaii County, HI
See Thurston Lava Tube, HALS HI-6, for additional documentation. Significance: The Hawaii Volcanoes National Park road system provides access to active volcanoes and related landscapes along with varied ecosyst... More
Hawaii Volcanoes National Park Roads, Volcano, Hawaii County, HI
See Thurston Lava Tube, HALS HI-6, for additional documentation. Significance: The Hawaii Volcanoes National Park road system provides access to active volcanoes and related landscapes along with varied ecosyst... More
Hawaii Volcanoes National Park Roads, Volcano, Hawaii County, HI
See Thurston Lava Tube, HALS HI-6, for additional documentation. Significance: The Hawaii Volcanoes National Park road system provides access to active volcanoes and related landscapes along with varied ecosyst... More
Hawaii Volcanoes National Park Roads, Volcano, Hawaii County, HI
See Thurston Lava Tube, HALS HI-6, for additional documentation. Significance: The Hawaii Volcanoes National Park road system provides access to active volcanoes and related landscapes along with varied ecosyst... More
Hawaii Volcanoes National Park Roads, Volcano, Hawaii County, HI
See Thurston Lava Tube, HALS HI-6, for additional documentation. Significance: The Hawaii Volcanoes National Park road system provides access to active volcanoes and related landscapes along with varied ecosyst... More
Hawaii Volcanoes National Park Roads, Volcano, Hawaii County, HI
See Thurston Lava Tube, HALS HI-6, for additional documentation. Significance: The Hawaii Volcanoes National Park road system provides access to active volcanoes and related landscapes along with varied ecosyst... More
Hawaii Volcanoes National Park Roads, Volcano, Hawaii County, HI
See Thurston Lava Tube, HALS HI-6, for additional documentation. Significance: The Hawaii Volcanoes National Park road system provides access to active volcanoes and related landscapes along with varied ecosyst... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Wawona Road, Between South Entrance & Yosemite Valley, Yosemite Villag...
Significance: The most successful of the Yosemite toll roads, the Wawona Road remains the chief entrance road to the park from southern California. Unprocessed Field note material exists for this structure: N8... More
Mount Rainier National Park Roads & Bridges, Longmire, Pierce County, ...
Significance: The Mount Rainier National Park road system reflects its evolution from a primitive road providing access to Paradise Valley into a modern system of scenic highways and lesser access roads. The f... More
Mount Rainier National Park Roads & Bridges, Longmire, Pierce County, ...
Significance: The Mount Rainier National Park road system reflects its evolution from a primitive road providing access to Paradise Valley into a modern system of scenic highways and lesser access roads. The f... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More
Going-to-the-Sun Road, West Glacier, Flathead County, MT
Significance: Going-to-the-Sun Road is a 51-mile stretch of scenic mountain road in Glacier National Park. The road is significant as a unique engineering accomplishment of the early twentieth century, in that... More