Naïca: La grotte aux cristaux géants
Overview
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.
About Naïca: La grotte aux cristaux géants (2009)
Naïca: La grotte aux cristaux géants (2009) is a documentary movie produced by Telecom Italia Media in France. It was directed by Ruben Korenfeld and written by Dominique Dufetel and Christine Le Goff.
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