Naïca: La grotte aux cristaux géants (2009)

Discovered by accident in one of the largest zinc and silver mines in northern Mexico, the Naica cave, filled with enormous selenite gypsum crystals, contains a highly toxic atmosphere. After years of preparation, a team of speleologists, biologists, and NASA members are exploring this natural wonder.

Production

ARTE France Cinéma · Telfrance · GA&A Productions · Telecom Italia Media