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  • All fields: dredged
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    • Warren, Mines

    • Dredges; Dredging; Gold dredging; Gold mining; Gold mining equipment; Ore industry;
    • Aerial view taken in 1936 by the National Geographic Salmon River Expedition showing ground being dredged in Warren Meadow. Note the dredge is in the middle of the photo. The general pattern of dredge ponds and tailings piles created in this...

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