Visual Materials
Borel Powerhouse
- Description
- Borel Powerhouse - Isabella Aux. Dam showing installation of gates and construction of conduits through dam.
- Date
- 3/21/1952
- Call number
- photCL SCE 02 - 40708
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108

Visual Materials
Borel Powerhouse - Isabella Aux. Dam showing close-up of concrete yolks around twin conduits.
photCL SCE 02 - 40711

Visual Materials
Borel Powerhouse - Isabella Aux. Dam showing construction of concrete conduit through dam.
photCL SCE 02 - 40710

Visual Materials
Borel Powerhouse - Borel - Setting of slide gates in twin conduits through the Isabella Auxiliary Dam.
photCL SCE 02 - 40214

Visual Materials
Borel Powerhouse - Isabella Auxiliary Dam showing forms and reinforcing steel in place for twin conduits through dam.
photCL SCE 02 - 40706

Visual Materials
Borel Powerhouse - Isabella Auxiliary Dam showing construction of concrete structure around canal control gates in Isabella Dam.
photCL SCE 02 - 40707

Visual Materials
Borel Powerhouse - Isabella Aux. Dam showing new relocated canal section
photCL SCE 02 - 40709