The Role of Magma and Mineral-Rich Waters The key to the formation of the giant crystals lies in the unique conditions within ...

Crystals Cave will be mapped by means of laser-scanner devices in order to obtain 3-D images and eventual virtual reality trips. Trips which may become real inside physical replicas of the cave; maybe ...

The cave, which is located in Chihuahua ... 58C (136 degrees Fahrenheit), creating the perfect conditions for giant gypsum crystals to form from a mineral called anhydrite. Nevertheless, whilst ...