View of the valley below from mountain top. Federal government with support of State governments and County is building roads. View of a car on winding road through forests.
Car drives on Columbia River Highway built by the State of Oregon, with Federal Aid in some sections. Railway tracks on the side of the road. View of a constructed bridge on road over Columbia River. View of Wahkeena waterfalls on Columbia River.
Men with horse carts on Mount Hood loop road that circles the peak in Oregon National Park. View of Mount Hood. Car drives on a road through Crater Lake National forest. View of crater lake.
Construction of road and auto travel to Yosemite National Park in California. Construction of tunnel. Cars pass through constructed tunnel towards Yosemite National Park. View and grandeur of Yosemite National Park.
View of El Capitan, a 3000 feet rock formation in Yosemite National Park.
View of Merced River flowing through Yosemite National Park. Two men look at Hetch Hetchy Valley in Sierra Navada below. Three men look at the 'Big Trees'.