Underground mines in Luxembourg

[tchorski]

Here are some photos of underground mines in Luxembourg, this small country near Germany and Belgium. There's some very huge ore mines, but extremely hard to access. In the last ten years, it was possible to access 7000 km of tunnels. Today, it's becoming hard to have 500 km...
The last photo isn't a selfportrait, but a friend's one.

http://bxl4.free.fr/temp/wild1.jpg

http://bxl4.free.fr/temp/wild2.jpg

http://bxl4.free.fr/temp/wild3.jpg

http://bxl4.free.fr/temp/wild4.jpg

http://bxl4.free.fr/temp/wild5.jpg

Vincent