Visual Materials
Permanente Line Poles
- Description
- Permanente Line Poles - Men assembling H-frame pole prior to erection.
- Date
- undated
- Call number
- photCL SCE 07 - 00573
Visual Materials
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Visual Materials
Permanente Line Poles - Men assembling H-frame pole prior to erection.
photCL SCE 07 - 00574
Visual Materials
Permanente Line Poles - Poles - transmission line corridor - H-frame towers before conductors were strung.
photCL SCE 07 - 00566
Visual Materials
Permanente Line Poles - Poles - transmission line corridor - H-frame towers before conductors were strung. [phase rotation towers]
photCL SCE 07 - 00565
Visual Materials
Permanente Line Poles - transmission line corridor - H-frame tower line with conductor strung.
photCL SCE 07 - 00567
Visual Materials
Permanente Line Poles - transmission line corridor - single circuit, wooden, H-frame towers.
photCL SCE 07 - 00563
Visual Materials
Permanente Line Poles - transmission line corridor - H-frame towers before conductors were strung.
photCL SCE 07 - 00564