Monday, Aug 17, 2020, 1:17 pm

By:Tony Williams

#9 Cave Of Crystals - Mexico

One of the most unique caves in the world, the Cave Of Crystals in Naica, Chihuahua, Mexico, lies 980 beneath the ground and house gigantic selenite crystals hanging from the ceilings to the ground, crisscrossing and forming a maze. The crystals are considered some of the biggest natural crystals ever found in the world.