Naïca: La grotte aux cristaux géants

Filmelőzetes

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.

Műfaj: Dokumentum

Öntvény:

Legénység: Ruben Korenfeld (Director), Dominique Dufetel (Writer), Christine Le Goff (Writer)

Ország: France, Italy

Futásidő: 115 percek

Minőség: HD

Kiadás: 2009

imdb rating 7

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