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![Spawning gravel left on banks of stream following gold dredging operation fish6605.jpg Spawning gravel left on banks of stream following gold dredging operation](/sites/default/files/styles/max_1300x1300/https/s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_fish6605.jpg?itok=0nKAvU1N)
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https://www.noaa.gov/media/digital-library-photo/pl23fish6605jpgDescription
Spawning gravel left on banks of stream following gold dredging operation. (Image credit: NMFS/Northwest Fisheries Science Center; Pacific Northwest Collection)
Credit
NMFS/Northwest Fisheries Science Center; Pacific Northwest Collection
Display Date
1971 July 13
Location
Oregon, North Fork John Day River
Collection
Historic Fisheries
Keywords
Historic Fisheries
Salmon