Visual Materials
Big Creek 4 construction work: looking across bridge toward tunnel
You might also be interested in

Big Creek 4 construction work: looking across bridge structure where power tunnel crosses a small stream
Visual Materials
Big Creek 4 construction work: looking across bridge structure where power tunnel crosses a small stream.
photCL SCE 05 - 53660

Big Creek 4 construction work: looking towards bridge structure
Visual Materials
Big Creek 4 construction work: looking towards bridge structure.
photCL SCE 05 - 53608

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
Visual Materials
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.
photCL SCE 05 - 53661

Big Creek 4 construction work: taking explosives into tunnel
Visual Materials
Big Creek 4 construction work: taking explosives into tunnel.
photCL SCE 05 - 53658

Big Creek Powerhouse #4
Visual Materials
Big Creek Powerhouse #4 - Looking east across North Fork toward portal of short tunnel.
photCL SCE 02 - 24537

Big Creek Powerhouse #4
Visual Materials
Big Creek Powerhouse #4 - Looking across North Fork toward west portal of Long Ridge Tunnel.
photCL SCE 02 - 24533