Showing 264 results

Collections
Oregon Dams With digital objects
Print preview View:
Articles discussing effects of dams on Oregon rivers
Articles discussing effects of dams on Oregon rivers
Articles discussing effects of dams on Oregon rivers
Articles discussing effects of dams on Oregon rivers
Report discussing proposed fishways plans for Bonneville Dam
Report discussing proposed fishways plans for Bonneville Dam
Station M at River Mill Dam
Station M at River Mill Dam
River Mill Dam, tail race
River Mill Dam, tail race
River Mill, camp
River Mill, camp
Bull Run, reservoir
Bull Run, reservoir
Bull Run, Little Sandy Dam penstocks from rise
Bull Run, Little Sandy Dam penstocks from rise
Bull Run, Little Sandy Dam, power plant exterior
Bull Run, Little Sandy Dam, power plant exterior
Bull Run, contractors camp
Bull Run, contractors camp
Bull Run, Big Sandy dam construction
Bull Run, Big Sandy dam construction
Bull Run, Big Sandy dam construction
Bull Run, Big Sandy dam construction
Bull Run, Big Sandy canal excavation
Bull Run, Big Sandy canal excavation
Bull Run, Big Sandy Dam, end of tunnel
Bull Run, Big Sandy Dam, end of tunnel
Bull Run, Big Sandy tunnel construction
Bull Run, Big Sandy tunnel construction
Bull Run, Little Sandy Dam, flume bridge over Little Sandy River
Bull Run, Little Sandy Dam, flume bridge over Little Sandy River
Bull Run, flume
Bull Run, flume
Oak Grove project, looking upstream past new powerhouse site
Oak Grove project, looking upstream past new powerhouse site
Oak Grove project, cabins at intake
Oak Grove project, cabins at intake
Oak Grove project, camp # ½
Oak Grove project, camp # ½
Oak Grove project, camp #12 west of Canyon Creek
Oak Grove project, camp #12 west of Canyon Creek
Oak Grove project, view of penstock line from office of Hurley-Mason Company office
Oak Grove project, view of penstock line from office of Hurley-Mason Company office
Oak Grove project lower dam site at intake
Oak Grove project lower dam site at intake
Oak Grove project, upper dam site at intake
Oak Grove project, upper dam site at intake
Oak Grove project, party at Three Lynx
Oak Grove project, party at Three Lynx
Oak Grove Project, Station P
Oak Grove Project, Station P
Station B, Oregon City Dam
Station B, Oregon City Dam
Station B, Oregon City Dam
Station B, Oregon City Dam
Results 1 to 28 of 264