The Cave of Crystals, also known as the Giant Crystal Cave, is a cave connected to the Naica Mine at a depth of 300 meters (980 ft) in Naica, Chihuahua, Mexico. It takes the form of a chamber ...

Deep beneath the sun-scorched plains of northern Mexico, an astonishing underground cave defies belief. In the heart of the ...

A sort of south-of-the-border Fortress of Solitude, Mexico's Cueva de los Cristales ... Its walls studded with crystal "daggers," the Cave of Swords is closer to the surface, at a depth of ...

Discovered in the year 2000, the Cave of Crystals sits some 300 meters (984 feet) below the surface of the Sierra de Naica Mountain in Chihuahua, Mexico ... of giant gypsum crystal caves, formed ...

In April 2000, workers at the Naica Mines discovered a cave containing some of the largest crystals ever found. The Giant Crystal Cave, with crystals up to 39 feet long and weighing up to 55 tons ...

The dazzling glass-like shards deep beneath the Sierra de Naica Mountain in the heart of Chihuahua, Mexico, are up to ... marvel - now named Giant Crystal Cave - in 2000 while excavating a new ...

Canadian explorer George Kourounis was one of the few who were able to – and dared to – enter the beautiful but deadly crystal cave in Mexico. The treacherous cavern, concealed 300m below the ...