Into the Lost Crystal Caves 2010
6/10 by 2 users
NGC goes inside one of the greatest natural marvels on the planet - a giant crystal cave described as Superman's fortress, with magnificent crystals up to 36 feet long and weighing 55 tons. A team of experts venture into the cavern, enduring scorching-hot temperatures that could kill a human after just 15 minutes of exposure. They'll push the boundaries of physical limitation to explore a crevasse that could lead to another - and perhaps more spectacular - crystal cave.
- Released: 2010-10-09
- Runtime: 0 minutes
- Genre: Documentary
- Stars: Robin Ward
- Director: Rosella Tursi, Manuel Gálvez, Gonzalo Infante Castañeda, Gary Lang, Gary Lang
