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 - Testing coatings for concrete - Arch #7 Insulmastic, Arch #8 Asbestile, & Arch #9 Carbozite.
photCL SCE 02 - 23982

Visual Materials
Big Creek, Florence Lake Dam - Detail of chipped surface, Arch #50.
photCL SCE 02 - 25575

Visual Materials
Big Creek, Florence Lake Dam - View of chipped surface of Arch #19.
photCL SCE 02 - 25766

Visual Materials
Big Creek, Florence Lake Dam - experimental coatings - "Insulmastic" coating on Arch #7.
photCL SCE 02 - 22953

Visual Materials
Big Creek, Florence Lake Dam - Extrados of Arch No. 52. Taken during guniting operations on this arch. Gunited to elevation 7235 and chipped to elevation 7296.
photCL SCE 02 - 24191

Visual Materials
Big Creek, Florence Lake Dam - Arch #52 after extrados inspection. Marked day's work joints had been chipped preparatory to guniting when this photo was taken.
photCL SCE 02 - 22870