The Mysterious 36 Foot Geode! How this Incredible Giant Gem Formed
Photo courtesy of geologyin.com
What you see pictured above is the incredible Pulpí Geode. This geode is one of the largest documented geodes in the world to date. The geode has gained notoriety worldwide for its transparency, size, and perfection of the selenite (gypsum) crystals lining the interior, which reach up to 2 meters in length.
The crystals are so pure that it makes dating impossible to pinpoint.