Visual Materials
Big Creek - Mammoth Pool
- Description
- Big Creek - Mammoth Pool - [Diversion channel and tunnel portal face.]
- Date
- circa 1958
- Call number
- photCL SCE 06 - 46278
Visual Materials
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Visual Materials
Big Creek - Mammoth Pool - Face of diversion tunnel.
photCL SCE 06 - 45274
Visual Materials
Big Creek, Mammoth Pool - South toward diversion tunnel portal showing clearing operations.
photCL SCE 02 - 44924
Visual Materials
Big Creek - Mammoth Pool - Grouting diversion tunnel portal.
photCL SCE 06 - 45246
Visual Materials
Big Creek - Mammoth Pool - Outlet portal of diversion tunnel.
photCL SCE 06 - 45253
Visual Materials
Big Creek - Mammoth Pool - Concrete forming at diversion tunnel portal.
photCL SCE 06 - 45231
Visual Materials
Big Creek - Mammoth Pool - Removing rock from diversion tunnel portal.
photCL SCE 06 - 45205