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Aren't these the same thing they used for digging out the "channel tunnel"? http://en.wikipedia.org/wiki/Tunnel_boring_machine http://en.wikipedia.org/wiki/Tun
by gkwelding 15y ago
Aren't these the same thing they used for digging out the "channel tunnel"?
http://en.wikipedia.org/wiki/Tunnel_boring_machine http://en.wikipedia.org/wiki/Tunnel_boring_machine
- rurounijones 15y agoThey look damn similar. And we left one (or two) down there as well, it wasn't cost effective to bring it back up to the surface (At the time)... I wonder if they still think that having had to pay for another one.