In 2000, silver miners in Mexico accidentally drilled into a 300-meter-deep crystal fortress that looks like a scene from another planet |
Miners in Chihuahua’s Naica Mine discovered a massive cave filled with colossal, white gypsum crystals, some reaching 12 meters in length. Image Credits: Alexander Van Driessche, via Wikimedia Commons Deep within the arid regions of Chihuahua, the Naica Mine had been operating on an industrial level for ages by pulling lead and zinc out of…