This defile is named for a series of skirmishes between Indians and Emigrants on the Oregon Trail, August 10, 1862. Nine whites were killed, and six more were wounded. As the traveler speeds through this opening in the rocks, he seldom thinks of...
rock work. Blasting done by Utah Construction Co. in building part of North Fork wagon road to replace old road where torn up by Idaho Northern Rail Road grade. At foot of Phillip's Hill, near Forks of Payette. Looking south, 1911. Powderman in...
rock work. Blasting done by Utah Construction Co. in building part of North Fork wagon road to replace old road where torn up by Idaho Northern Rail Road grade. At foot of Phillip's Hill, near Forks of Payette. Looking south, 1911. Powderman in...
United States. Works Progress Administration (Idaho) --Idaho. Dept. of Highways. --Boise Municipal Airport-Design and construction. --Roads-Design and construction-Idaho-Ada County-Photographs. --Canals-Design and construction-Idaho-Ada...
Road maintenance and traffic control manuals; climatological data for Idaho (1934-1949); Works Progress Administration specifications and plans for Boise Municipal Airport improvements; and photographs of Works Progress Administration roadway and...