the secret Mexican crystal caves big enough to drive a car through The Cave of Crystals, also known as the Giant Crystal Cave, is a cave connected to the Naica Mine at a depth of 300 meters (980 ...

Geologist Juan Manuel García-Ruiz calls it "the Sistine Chapel of crystals," but Superman could call it home. A sort of south-of-the-border Fortress of Solitude, Mexico's Cueva de los Cristales ...

While exploring the depths of Pettyjohns Cave, we made a surprising discovery – a massive cluster of crystals hidden in a ...

The Cave of Crystals. Photo: Penn State University What their lights illuminated would come to be called “The Cave of Crystals,” and it’s as deadly as it is beautiful. As the brothers shone ...

Discovered in the year 2000, the Cave of Crystals sits some 300 meters (984 feet) below the surface of the Sierra de Naica Mountain in Chihuahua, Mexico. Home to some of the largest known crystals ...

Previously, the world’s largest examples of selenite crystals came from a nearby cavern discovered in 1910 within the same Naica cave complex. Several examples from the Cave of Swords are ...

Of course the most important part of it, the 45 minute guided tour with *** guide through the cave and looking at all the pretty crystals and all the beautiful formations. We also have picnic grounds.

The Painshill website goes on to call it "a magical, naturalistic cave with shimmering, bubbling water, rough rock and stalactites covered in sparkling crystals". It also says that, on a sunny day ...

The cave's interior slopes downward ... or flower­like clusters of white crystals that spout from the ceiling. After you reach the deepest point, 100 feet, you venture through a series of ...