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
Colorado River - [a boat with tent is tethered in middle of deep river section with steep walls. Boat appears to be taking core samples along the river bottom for a new dam site with a diamond drill rig]
photCL SCE 02 - 07833

Visual Materials
Colorado River - [a boat with tent is tethered in middle of deep river section with steep walls. Boat appears to be taking core samples along the river bottom for a new dam site with a diamond drill rig]
photCL SCE 02 - 07835

Visual Materials
Colorado River - [a boat with tent is tethered in middle of deep river section with steep walls. Boat appears to be taking core samples along the river bottom for a new dam site with a diamond drill rig]
photCL SCE 02 - 07836

Visual Materials
Colorado River - [a boat with tent is tethered in middle of deep river section with steep walls. Boat appears to be taking core samples along the river bottom for a new dam site with a diamond drill rig]
photCL SCE 02 - 07837

Visual Materials
Colorado River - [a boat with tent is tethered in middle of deep river section with steep walls. Boat appears to be taking core samples along the river bottom for a new dam site with a diamond drill rig]
photCL SCE 02 - 07838

Visual Materials
Men with drill rig on truck taking core samples?
photCL SCE 05 - 54536