Waterfalls on Columbia River?
Waterfall at Cove Palisades State Park
Station B
Station B, Oregon City Dam
Scenic view of Willamette Falls
Station B, Oregon City Dam
Waterfalls on Columbia River?
Big Falls, Deschutes River
Waterfall at Cove Palisades State Park area
Waterfall at Cove Palisades State Park
Oak Grove project, overhanging cliff near Roaring River ranger station
Portland General Electric Photograph Collection
Portland General Electric Photograph Collection