Périphérique to Périphérique
Paris, France
May 27-30, 2012

A “chatiere” in the Catacomb network. Photo by Steve Duncan, 2012
40+ hours. abandoned train tracks, catacombs, ossuaries, utility tunnels, underground canal, sewers
A walk across Paris by six people, completely underground, from outside the Périphérique in the South to outside the Périphérique in the North.