Opening Hours
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
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 - Open cut excavation of diversion tunnel intake.
photCL SCE 06 - 45140
Visual Materials
Big Creek - Mammoth Pool - Open cut excavation of diversion tunnel intake.
photCL SCE 06 - 45141
Visual Materials
Big Creek - Mammoth Pool - Open cut excavation at diversion tunnel intake portal.
photCL SCE 06 - 45119
Visual Materials
Big Creek - Mammoth Pool - Open cut excavation at diversion tunnel intake portal.
photCL SCE 06 - 45118
Visual Materials
Big Creek - Mammoth Pool - Intake of diversion tunnel.
photCL SCE 06 - 45073
Visual Materials
Big Creek - Mammoth Pool - Diversion Tunnel bypass excavation.
photCL SCE 06 - 45209