Penstock No. 2 unlined rock tunnel
Item
- Title
- Penstock No. 2 unlined rock tunnel
- Description
- Photo depicts the unlined rock tunnel of horizontal penstock No. 2 at Elevation 210'. View is looking at platform at base of 48 degree inclined raise to 1685' Elevation.
- Identifier
- P00060.jpg
- Date
- 06-Jun-55
- Source
- Alcan ID no. 2KR-10.Penstock No. 2 was completed after the smelter had started aluminum production in 1954 with Penstock No. 1. Alcan Collection
- Item sets
- Alcan Project History
- Site pages
- The Tunnel
