10 Wonderfully Unusual Places to Visit
Cave of Crystal, Naica Mine, Mexico
As the name suggests the cave of crystals, is filled with plentiful crystals and is considered very unique destinations to visit. Located in Naica Mine of the Mexican state of Chihuahua contains limestone cavern and its glittering beams were discovered in 2000 by a pair of brothers drilling nearly a thousand feet below ground in the Naica mine, one of Mexico's most productive, yielding tons of lead and silver each year.
