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Keywords from Image Description:
Green River Lodore Canyon. Rapid. Old nos. NARA .tif Local identifier PS War Department Office of the Chief of Engineers Powell Survey ca NARAAuthor Beaman Elias Olcott Photographer File GreenRiver LodoreCanyon ARapid Oldnos NARA tif tif File GreenRiver LodoreCanyon ARapid Oldnos NARA NARAcooperation PDUSGov John