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Portland General Electric Photograph Collection Clackamas County (Or.) Image
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Oregon City paper mills
Oregon City paper mills
Estacada Park
Estacada Park
Bull Run, Little Sandy Dam, overall view
Bull Run, Little Sandy Dam, overall view
Bull Run, reservoir
Bull Run, reservoir
Bull Run, Little Sandy Dam penstocks from rise
Bull Run, Little Sandy Dam penstocks from rise
Bull Run, powerhouse from north bank
Bull Run, powerhouse from north bank
Bull Run, Little Sandy Dam, power plant exterior
Bull Run, Little Sandy Dam, power plant exterior
Bull Run, Little Sandy Dam, generator and govenor
Bull Run, Little Sandy Dam, generator and govenor
Bull Run, Little Sandy Dam, powerhouse interior
Bull Run, Little Sandy Dam, powerhouse interior
Bull Run, Little Sandy Dam, rooming house
Bull Run, Little Sandy Dam, rooming house
Bull Run, contractors camp
Bull Run, contractors camp
Bull Run, site of depot
Bull Run, site of depot
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, Little Sandy Dam flume
Bull Run, Little Sandy Dam flume
Bull Run, flume
Bull Run, flume
Oak Grove, interior of tunnel
Oak Grove, interior of tunnel
Oak Grove project, looking upstream past new powerhouse site
Oak Grove project, looking upstream past new powerhouse site
Oak Grove project, trip to intake and Big Bottom
Oak Grove project, trip to intake and Big Bottom
Oak Grove project, first automobile at Davis Ranch
Oak Grove project, first automobile at Davis Ranch
Oak Grove project, cabins at intake
Oak Grove project, cabins at intake
Oak Grove project, group of people standing in front of a wooden cabin
Oak Grove project, group of people standing in front of a wooden cabin
Oak Grove project, building in the snow
Oak Grove project, building in the snow
Oak Grove project, North Fork bridge timber work complete
Oak Grove project, North Fork bridge timber work complete
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