Visual Materials
Colorado River
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Colorado River
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
Colorado River
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 - 07834
Colorado River
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
Colorado River
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
Colorado River
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
Men with drill rig on truck taking core samples?
Visual Materials
Men with drill rig on truck taking core samples?
photCL SCE 05 - 54536