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 boulders in river bottom.
photCL SCE 06 - 45163
Visual Materials
Big Creek - Mammoth Pool - Drilling boulders in river bottom.
photCL SCE 06 - 45164
Visual Materials
Big Creek - Mammoth Pool - Drilling large boulders on West abutment damsite.
photCL SCE 06 - 45071
Visual Materials
Big Creek - Mammoth Pool - Drilling large boulders on West abutment damsite.
photCL SCE 06 - 45072
Visual Materials
Big Creek - Mammoth Pool - Drilling of large boulders on west abutment of damsite.
photCL SCE 06 - 45046
Visual Materials
Big Creek - Mammoth Pool - Excavation in river bottom - damsite.
photCL SCE 06 - 45736