vaults - "catacombes de paris" - catacombs of paris (off-limit area)

vaults - catacombes de paris - catacombs of paris (off-limit area), arches, catacombs of paris, cave, françois mansard, gallery, hôpital du val-de-grâce, stones, trespassing, tunnel, underground quarry, val-de-grace, vaults

Consolidations by Mansard under the Val-de-Grâce Hospital

Catacombs of Paris (off-limit area), about 20 meters (60 feet) underground, under Paris city center.­

This is a part of the 200 Km network of ancient tunnels not opened to the public, but regularly visited by trespassing urban cavers called "cataphiles".­ See more information in the album description.

More images of ▶ arches catacombs of paris cave françois mansard gallery hôpital du val-de-grâce stones trespassing tunnel underground quarry val-de-grace vaults