"Oswego Iron Works, Oregon." (Mammoth 406)
Cazadero Dam, flume and railway
Bull Run, Little Sandy
Bull Run, Little Sandy Dam flume
Bull Run, Little Sandy Dam construction
Bull Run, Little Sandy Dam flume
Bull Run, Big Sandy Dam, end of tunnel
Bull run, Little Sandy Dam , lumber carrier
Station G, Cazadero Dam
Station G, Cazadero Dam
Freight house
Depot and substation at Beaver Creek
Molalla River Bridge
Oak Grove project, laying railroad tracks
Oak Grove project, first eight lengths of conduit line at Davis Ranch
Oak Grove project, view of Frog Lake showing concrete cradles
Oak Grove project, contractors and engineers
Cazadero Dam
Oregon City paper mills
Cottages at Three Lynx
Train Passing Through Fields near Wilsonville, Oregon
Estacada Hotel and train
Bridge over Sandy River
Oregon Electric Railway Bridge over Willamette River at Wilsonville, Oregon
