Paris underground is so big, it would take a lifetime to explore it all. There are pneumatic post tunnels, heating tunnels, telephone tunnels, sewers, aqueducts, train tunnels, service tunnels, power tunnels and of course the quarry networks, aka: the catacombs.
Here we are with Marc of infrared.fr taking time out in one of those partially disused power tunnels.
w00t w00t! ;)
Marc on 26th February 2011 @ 7:31pm
You have Pneumatic Post Tunnels? Awesome!
Moe on 26th February 2011 @ 7:31pm
Sure do Moe! Most of them are bricked up unfortunatly, me and qx found that out the hard way :)
S. Marshall on 26th February 2011 @ 7:32pm
Wow, your so lucky to have visited places like this, most people don't even know these tunnels exist!
Alice on 26th February 2011 @ 7:32pm