Visual Materials
Big Creek
- Description
- Big Creek - Portal Powerhouse - [Exterior view of welded, modified penstock split-section in place. ]
- Date
- circa 1959
- Call number
- photCL SCE 06 - 46436
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108

Visual Materials
Big Creek - Portal Powerhouse - [Exterior view of welded, modified penstock split-section in place. ]
photCL SCE 06 - 46435

Visual Materials
Big Creek - Portal Powerhouse - [Interior view of modified penstock split-section in place. Welded and smooth]
photCL SCE 06 - 46433

Visual Materials
Big Creek - Portal Powerhouse - [Interior view of modified penstock split-section in place. Welded and smooth]
photCL SCE 06 - 46434

Visual Materials
Big Creek - Portal Powerhouse - [Welded modified penstock split-section - interior view.]
photCL SCE 06 - 46426

Visual Materials
Big Creek - Portal Powerhouse - [Welded modified penstock split-section - interior view.]
photCL SCE 06 - 46427

Visual Materials
Big Creek - Portal Powerhouse - [Exterior view of modified penstock split-section in place. Workers welding and grinding joints smooth]
photCL SCE 06 - 46432