Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Visual Materials
Big Creek, Florence Lake Dam - Record photograph showing intake trash rack and concrete head wall - 8" fish pipe extension upstream from Arch 53.
photCL SCE 02 - 24721
Visual Materials
Big Creek, Florence Lake Dam - Progress photograph showing first guniting on Arch 54. Arch 55 ready for guniting to elevation 7235, and forms nearly complete for first pour in west sluice pipe extension Arch 53.
photCL SCE 02 - 24722
Visual Materials
Big Creek, Florence Lake Dam - View of completed extension of 8" fish pipe upstream from Arch 53. This extension was necessary to extend intake of fish pipe through proposed backfill on the upstream side of the river section arches up to elevation 7235. Backfill to be placed during fall of 1942.
photCL SCE 02 - 24720
Visual Materials
Big Creek, Florence Lake Dam - Placing first concrete in forms for east sluice pipe extension, Arch 53.
photCL SCE 02 - 24723
Visual Materials
Big Creek, Florence Lake Dam - Concrete floor in Arch 53 taken from top of west sluice pipe and looking downstream.
photCL SCE 02 - 22173
Visual Materials
Big Creek, Florence Lake Dam - Arch #53 showing joint replacement [and reinforcement over joint.].
photCL SCE 02 - 24025
