Into the Lost Crystal Caves (2010)
Into the Lost Crystal Caves (2010) - Documentary Movies 1:47:31 minutes. Mystery of the Crystal Caves, Kristallgrottans Gåta. 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. cavern, crystal, geology, crystal cave, nature documentary
Released: Oct 09, 2010
Runtime: 1:47:31 minutes
Genre: Documentary
Stars: Robin Ward
Crew: Gary Lang (Writer), Rosella Tursi (Editor), Manuel Gálvez (Director of Photography), Gary Lang (Director), Gonzalo Infante Castañeda (Director)