Niagara Tunnel Project - The movable form used to ensure the tunnel is smooth, in the outlet trench.
item
- Title
- Niagara Tunnel Project - The movable form used to ensure the tunnel is smooth, in the outlet trench.
- Description
- en-CA Requests for permission to reproduce this photo should be addressed to Ontario Power Generation at media@opg.com
- Identifier
- http://www.nflibrary.ca/nfplindex/show.asp?b=1&ref=oo&id=340901
- Type
- Still Image
- Is Part Of
- OPG (Ontario Power Generation Inc.) Collection
- Provenance
- ©Ontario Power Generation
- Medium
- colour digital image
- Date
- 2009-08-21
- Subject
- Hydro Electric Power - Tunnels - Construction
- Niagara Tunnel Project
- Tunnels
- Spatial Coverage
- Canada - Ontario - Niagara Falls
- Source
- Niagara Falls (Ont.) Public Library
- Date Created
- 2010-08-20
- Date Modified
- 2010-08-20
