Some of the world's largest amethyst geodes come out of Artigas, Uruguay. The earth beneath this region is uniquely suited to producing amethyst. But other than size, what qualities do miners look ...

Mega Dungeons: Very large dungeon structures full of many spawners and lots of loot. Geodes: Very large pockets of air surrounded by crystals. Come in amethyst and prismarine variants. Amethyst geodes ...

The three-meter tall amethyst geode - a hollow rock filled with amethyst crystals - is the main attraction at the Crystal Caves at Atherton, southwest of Cairns. But it's now missing a bit after a ...