Visual Materials
Big Creek 4 construction work: looking across bridge structure where power tunnel crosses a small stream
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Big Creek 4 construction work: looking across bridge toward tunnel
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Big Creek 4 construction work: closer shot of bridge structure and mouth of power tunnel. Tunnel mucker is dumping a load of tailings into dump truck at mouth of tunnel
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Big Creek 4 construction work: closer shot of bridge structure and mouth of power tunnel. Tunnel mucker is dumping a load of tailings into dump truck at mouth of tunnel. - No documentation.
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Big Creek 4 construction work: looking towards bridge structure
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Big Creek - Mammoth Pool - Looking at power tunnel face
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Big Creek 4 construction work: close
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Big Creek 4 construction work: close-up of bridge structure.
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Big Creek - Mammoth Pool - Hole thru at inlet portal of power tunnel from across river
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