Opening Hours
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108

Visual Materials
Big Creek, Florence Lake Dam - "Frog Pond" section Arches #12 to #24 inclusive, and river. .
photCL SCE 02 - 26511A

Visual Materials
Big Creek, Florence Lake Dam - River Section Arches #49 to #58, inclusive.
photCL SCE 02 - 26511B

Visual Materials
Big Creek, Florence Lake Dam - Record photo of upstream face of Arches 26 to 36 inclusive in third tangent.
photCL SCE 02 - 24864

Visual Materials
Big Creek, Florence Lake Dam - Record photo of upstream face of Arches 37 to 49 inclusive in fourth tangent.
photCL SCE 02 - 24865

Visual Materials
Big Creek, Florence Lake Dam - Record photo of upstream face of Arches 11 to 25 inclusive in second tangent. Arch #13 covered with sheet steel membrane during June 1942 and Arch #12 covered with J-M Asbestile waterproofing during Nov. 1942.
photCL SCE 02 - 24863

Visual Materials
Big Creek, Florence Lake Dam - Haunch between Arches 12 & 13.
photCL SCE 02 - 25952