Wah-Kee-Nah Falls, Columbia River Highway, OR [Postcard]
Shepperd's Dell Bridge and Domes Looking East, Columbia River Highway, OR [Postcard]
Multnomah Falls, Height 620 Ft., Columbia River Highway, OR [Postcard]
Air View of $100,000,000 Bonneville Dam on Columbia River Highway, Connecting Oregon and Washington [Postcard]
Bonneville Power and Navigation Dam, Largest Lift Navigation Lock in the World, Columbia River Highway, OR [Postcard]
Horsetail Falls, 205 Feet, Columbia River Highway, OR [Postcard]
Vista House, Crown Point, Columbia River Highway, OR [Postcard]
Incomparable Gorge at Shepperd's Dell, Columbia River Highway, OR [Postcard]
Bridge of the Gods, Columbia River Highway, Cascade Locks, OR [Postcard]
Multnomah Falls, Columbia River Highway, OR [Postcard]
Bridal Veil Falls, Columbia River Highway, OR [Postcard]
Mitchell's Point Tunnel, Columbia River Highway, OR [Postcard]
Astoria Column, Columbia River Highway, OR [Postcard]
Multnomah Falls, Benson and Highway Bridges, Columbia River Highway, OR [Postcard]
Columbia River, Bonneville Tunnel, OR [Postcard]
Along the Scenic Columbia River Highway, OR Souvenir Folder [Postcard]
Horsetail Falls, Columbia River Highway, OR [Postcard]
Wahkeena Falls, Columbia River Highway, OR [Postcard]