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Portland General Electric Photograph Collection Clackamas County (Or.) cellulose nitrate film
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Oak Grove project, wrecked engine and flat from river bank at Big Eddy
Oak Grove project, wrecked engine and flat from river bank at Big Eddy
Oak Grove project, Wisco pipe traveler
Oak Grove project, Wisco pipe traveler
Oak Grove project, Willamette Iron and Steelworks pipe traveler
Oak Grove project, Willamette Iron and Steelworks pipe traveler
Oak Grove project, welder working at powerhouse
Oak Grove project, welder working at powerhouse
Oak Grove project, water filling pond less than one hour after closing dam
Oak Grove project, water filling pond less than one hour after closing dam
Oak Grove project, view of road at Rock Point above upper dam
Oak Grove project, view of road at Rock Point above upper dam
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, view of Frog Lake showing concrete cradles
Oak Grove project, view of Frog Lake showing concrete cradles
Oak Grove project, view of dam
Oak Grove project, view of dam
Oak Grove project, upstream from lower dam site at intake
Oak Grove project, upstream from lower dam site at intake
Oak Grove project, upper dam site at intake
Oak Grove project, upper dam site at intake
Oak Grove project, trip to intake and Big Bottom
Oak Grove project, trip to intake and Big Bottom
Oak Grove project, trip to intake and Big Bottom
Oak Grove project, trip to intake and Big Bottom
Oak Grove project, trip to intake and Big Bottom
Oak Grove project, trip to intake and Big Bottom
Oak Grove project, trip to intake and Big Bottom
Oak Grove project, trip to intake and Big Bottom
Oak Grove project, trip to intake and Big Bottom
Oak Grove project, trip to intake and Big Bottom
Oak Grove project, tractor powered sawmill
Oak Grove project, tractor powered sawmill
Oak Grove project, steam shovel in slide
Oak Grove project, steam shovel in slide
Oak Grove Project, Station P
Oak Grove Project, Station P
Oak Grove Project, Station P
Oak Grove Project, Station P
Oak Grove project, South Fork river during flood
Oak Grove project, South Fork river during flood
Oak Grove project, South Fork rim rocks on log
Oak Grove project, South Fork rim rocks on log
Oak Grove project, South fork rim rocks
Oak Grove project, South fork rim rocks
Oak Grove project, snow scene near Cripple Creek
Oak Grove project, snow scene near Cripple Creek
Oak Grove project, slide viewed from camp #4 ½
Oak Grove project, slide viewed from camp #4 ½
Oak Grove project, slide on road below South Fork
Oak Grove project, slide on road below South Fork
Oak Grove project, setting up tacoma logging engine
Oak Grove project, setting up tacoma logging engine
Oak Grove project, setting up sawmill at camp #2
Oak Grove project, setting up sawmill at camp #2
Results 29 to 56 of 197