Visual Materials
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 - First concrete in powerhouse unit bay area sump.
photCL SCE 06 - 45731

Visual Materials
Big Creek - Mammoth Pool - Placing concrete in unit bay area sump.
photCL SCE 06 - 45732

Visual Materials
Big Creek - Mammoth Pool - Reinforcing steel in unit bay area sump in the powerhouse.
photCL SCE 06 - 45729

Visual Materials
Big Creek - Mammoth Pool - Unit bay area excavation at powerhouse site.
photCL SCE 06 - 45661

Visual Materials
Big Creek - Mammoth Pool - General view of unit bay area of the powerhouse.
photCL SCE 06 - 45733

Visual Materials
Big Creek - Mammoth Pool - Beginning of sump excavation in the powerhouse.
photCL SCE 06 - 45718