After the discovery of minerals "Kryptonite" and then in April the miners found a giant crystal buried thousands of feet below the mountain Naica Chihuahua desert, Mexico. Fortress of Solitude is a collection of crystal blocks with a very large size and complex.
This is a miracle of nature, said Garcia Ruiz of the University of Granada.
According to Garcia, these crystals can be grown rapidly since submerged in mineral-rich water with a stable temperature range and limited around 136 degrees Fahrenheit (58 degrees Celsius). At this temperature, the mineral anhydrite in the amount of excess water and then dissolves into gypsum, a soft mineral which then form large crystals in the cave Naica.
