Visual Materials
Big Creek - Mammoth Pool
- Description
- Big Creek - Mammoth Pool - [pouring concrete encasement of Y-valve assembly? at powerhouse]
- Date
- circa 1959
- Call number
- photCL SCE 06 - 46391
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 - Forming for concrete at powerhouse.
photCL SCE 06 - 45855
Visual Materials
Big Creek - Mammoth Pool - Pouring dental concrete on east abutment.
photCL SCE 06 - 45753
Visual Materials
Big Creek - Mammoth Pool - Pouring dental concrete on east abutment.
photCL SCE 06 - 45754
Visual Materials
Big Creek - Mammoth Pool - Pouring concrete in rock crusher foundation.
photCL SCE 06 - 45721
Visual Materials
Big Creek - Mammoth Pool - [Penstocks entering powerhouse - below Wye Branch - pipes are wrapped in reinforcing re-bar waiting for concrete]
photCL SCE 06 - 46365
Visual Materials
Big Creek - Mammoth Pool - [Engineers working with large penstock Butterfly Valve]
photCL SCE 06 - 46403