Hand holding a purple geode in a green garden - FotoHelin/Shutterstock This guide highlights accessible, legal locations where enthusiasts can safely hunt for geodes and geode-like formations and take ...

Researchers from the University of Göttingen have investigated an intriguing geological phenomenon in Uruguay. These scientists are trying to uncover the mysteries behind the formation of amethyst ...

Amethyst geodes are a type of mineral deposit that can be found in the overworld of Minecraft. These are large, spherical rocks that contain a variety of mineral deposits, including amethyst. Amethyst ...

Wherever I wander, I have an eye out for new and different things that might make interesting writing and reading. A trip to the Iowa-Missouri-Illinois tri-state corner last weekend offered up some ...

Amethyst isn't the only new block introduced in Minecraft's Caves & Cliffs update, but it's certainly the most eye catching. Encountering an underground geode is a genuinely breathtaking experience, ...

From the spiky teeth of a geode containing barite and dogtooth calcite crystals, the rich browns and golds of smoky quartz and goethite needles on calcite, and the coral-like branches of plumose ...