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Baker, Columbia Mine
"Columbia Mines and Mills - circa 1901-1903. [Baker County, Sumpter, Oregon area] Golconda Mills and Mines is located in the background on the opposite, facing hillside."
Columbia River, Steamboats 1
"Steam wheelers fighting current to enter Cascade Locks - Columbia River" "Steamboats in rapids approaching Cascade Locks, Columbia River Highway, Oregon"
Columbia Gorge, Shepperds Del
"View from Shepperds Del (Bridge) - Columbia River Highway, Ore."
Columbia Gorge, Mitchel Pt. Tunnel 1
"Mitchel Point Tunnel - Columbia River Highway Ore. - 1914+/-"
Aerial, Bonneville Dam Construction
"Bonneville Dam under construction - Air view - $42,500,000.00 Bonneville Power and Navigation Dam on the Columbia River - Largest lift navigation lock in the world"
Columbia River Cascades
"North abutment to Bridge of the Gods and cascades of the Columbia"
Baker, Columbia Mine
"Baker [County] Sumpter, Oregon area mines - [Columbia Mines and Mills] - circa 1901-1903" [Golconda Mills and Mines is located in the background on the opposite, facing hillside.]
Columbia Gorge, Mitchel Pt. Tunnel 2
Mitchel Point Tunnel - Columbia River Highway, Oregon
Columbia Gorge 1
"Portland Trip" A scenic overlook with lamp posts has been provided for viewing this wide river running through a large canyon.
Columbia Gorge 2
"Portland Trip" A scenic overlook with lamp posts has been provided for viewing this wide river running through a large canyon.