Opening Hours
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
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 - Drilling for excavation of San Joaquin Bridge Crossing.
photCL SCE 06 - 45032

Visual Materials
Big Creek - Mammoth Pool - Construction of San Joaquin Bridge
photCL SCE 06 - 45125

Visual Materials
Big Creek - Mammoth Pool - Relocating San Joaquin Bridge.
photCL SCE 06 - 46125

Visual Materials
Big Creek - Mammoth Pool - Drilling and excavation on the spillway.
photCL SCE 06 - 45750

Visual Materials
Big Creek - Mammoth Pool - Construction of San Joaquin Pony Truss Bridge.
photCL SCE 06 - 45094

Visual Materials
Big Creek - Mammoth Pool - Construction of San Joaquin Pony Truss Bridge.
photCL SCE 06 - 45095