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Oak Grove Fork Clackamas River Power plants With digital objects
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Oak Grove unit #1
Oak Grove unit #1
Oak Grove Project construction
Oak Grove Project construction
Oak Grove Project construction
Oak Grove Project construction
Oak Grove Project construction
Oak Grove Project construction
Oak Grove Project construction, second unit wheel base
Oak Grove Project construction, second unit wheel base
Oak Grove Project, Station P
Oak Grove Project, Station P
Oak Grove Project, Station P
Oak Grove Project, Station P
Oak Grove Project construction
Oak Grove Project construction
Oak Grove Project construction
Oak Grove Project construction