Rockhounders can find all kinds of gemstones across the United States, but there are certain places where geodes can be found ...

The geological history that led to the formation of giant crystals and a 36-foot geode has been revealed by scientists. By looking at the abandoned mine where the geode of Pulpí was found, they were ...

It took millions of years for agates and geodes to reach the earth’s surface — and it looks like this year they’re making up for lost time. The crystal-encrusted rocks are everywhere right now (and do ...

What may look like a round rock may actually have an exotic interior. They're called geodes, and if you know how to crack one, you can be treated to a lovely view of crystals. Geodes are just some of ...