Visual Materials
A man working on the construction of the tunnel at Mill Creek #3 Hydro Plant
You might also be interested in

Tunnel construction on Mill Creek #3 Hydro Plant line
Visual Materials
Tunnel construction on Mill Creek #3 Hydro Plant line.
photCL SCE 01 - 00258

Tunnel construction on Mill Creek #3 Hydro Plant line
Visual Materials
Tunnel construction on Mill Creek #3 Hydro Plant line. A member of the construction crew is standing in the tunnel.
photCL SCE 01 - 00260

Tunnel construction on Mill Creek #3 Hydro Plant line
Visual Materials
Tunnel construction on Mill Creek #3 Hydro Plant line. A member of the construction crew is standing in the tunnel.
photCL SCE 01 - 00259

A construction crew working on building Mill Creek #3 Hydro Plant
Visual Materials
A construction crew working on building Mill Creek #3 Hydro Plant.
photCL SCE 01 - 00570

Two construction workers building the arch in the intake tunnel at Mill Creek #3 Hydro Plant
Visual Materials
Two construction workers building the arch in the intake tunnel at Mill Creek #3 Hydro Plant.
photCL SCE 01 - 00823

The shortest tunnel at the canal line at Mill Creek #3 Hydro Plant
Visual Materials
The shortest tunnel at the canal line at Mill Creek #3 Hydro Plant.
photCL SCE 01 - 00074