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Date decades ssim:1940-1949
Desc metadata format label sim:application/pdf$https://w3id.org/spar/mediatype/application/pdf
Desc metadata lcsubject label sim:Dams$http://id.loc.gov/authorities/subjects/sh85035582 and Rivers--Oregon$http://id.loc.gov/authorities/subjects/sh85114375
Desc metadata location label sim:Clackamas River >> Clackamas County >> Oregon >> West >> United States$http://sws.geonames.org/5719307/
Desc metadata set label sim:OSU Special Collections & Archives Research Center$http://oregondigital.org/resource/oregondigital:osu-scarc