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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 Water conservation$http://id.loc.gov/authorities/subjects/sh85145542
Desc metadata location label sim:Willamette River >> Multnomah County >> Oregon >> Pacific Northwest$http://sws.geonames.org/5760913/
Desc metadata rights label sim:Rights Reserved - Free Access$http://opaquenamespace.org/ns/rights/rr-f