FOR just a short window one of the world’s most stunning yet lethal wonders became accessible.
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 1,000ft below the ground, is filled with enormous crystals capable of killing visitors in a matter of minutes.
Anchored to the walls of the blistering hot cave are hundreds of otherworldly crystals that have grown uninterrupted for at least half a million years.
The dazzling glass-like shards deep beneath the Sierra de Naica Mountain in the heart of Chihuahua are up to 36ft long and weigh up to a staggering 55 tonnes.