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

Visual Materials
Big Creek, Florence Lake Dam - Walkway repair, guniting set-up
photCL SCE 02 - 23126

Visual Materials
Big Creek, Florence Lake Dam - walkway repair - progress picture.
photCL SCE 02 - 22893

Visual Materials
Big Creek, Florence Lake Dam - walkway repair - progress picture.
photCL SCE 02 - 22894

Visual Materials
Big Creek, Florence Lake Dam - walkway repair - progress picture.
photCL SCE 02 - 22895

Visual Materials
Big Creek, Florence Lake Dam - walkway repair - showing gunite machine.
photCL SCE 02 - 22896

Visual Materials
Big Creek, Florence Lake Dam - Experimental concrete walkway repair. Close-up of apparatus for determining modulus of elasticity by means of sonic vibration. Test bars of experimental cements.
photCL SCE 02 - 24832a