Category
page 1Historic American Engineering Record in Oregon
Canada Dry
trademark
Bonneville Dam
dam on the Columbia River, Oregon and Washington, USA
Astoria–Megler Bridge
bridge connecting Washington state and Oregon, USA
Latourell Falls
waterfall
Lewis and Clark Bridge
historic bridge in Washington state and Oregon, USA
Morrison Bridge
bridge in Portland, Oregon, USA
Willamette Falls Locks
lock system on the Willamette River in Oregon, United States
Oregon Electric Railway
former interurban railroad
Owyhee Dam
dam in Malheur County, Oregon, United States of America
Yaquina Bay Bridge
highway bridge in Oregon, USA