A photograph showing a wooden bridge at Silver Falls State Park. A dirt path leads to the bridge. The path and bridge are surrounded by trees and foliage.
The Marion Street Bridge in Salem, most likely during construction. Looking north, the Union Street Railroad Bridge can also be seen crossing the Willamette River (negative 10 of 10).
Negatives documenting company activities, including electrical infrastructure, employees, power generation and distribution throughout Portland, the Willamette Valley and the Oregon Cascade Range. Additional general images include streetcars and trains, street lighting, power line installation, Rose Festival floats, office buildings, car barns and bridges. Of particular note are dam building projects at Bull Run and along the Clackamas River (1910-1930), and early electric stations in Oregon City at Willamette Falls.