You might want to read this: sciencesetavenir(.)nouvelobs(.)com / archeo-paleo / 20120911(.)OBS1965 / lascaux-4-c-est-une-question-de-preservation-du-patrimoine(.)html

404

La page n’existe pas…

EDIT: never mind, it works! Link. If you guys don’t have the time to read the article, it’s basically describing how they’re opening another exact replica of the entire Lascaux cave system for the public to view (set to open in 2015) in order to preserve the original. Apparently other replicas have been facing the same problems as the original has.