Giant Crystal Cave is in Mexico. The largest crystal here is over 55 tons!! It’s relatively unexplored b/c the inside is 136F temp! Talk about saunaaaaaa! (Apparently this will kill a normal human being in 30 minutes!) The other reason why it’s unexplored is b/c it’s naturally full of water but b/c of modern technology they’ve been pumping away the water to study the crystals. The scientists even made their own special refrigerator suits to hang out and study in there. Good idea.
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