Researchers from the University of Göttingen have investigated an intriguing geological phenomenon in Uruguay. These ...

The three-meter tall amethyst geode - a hollow rock filled with amethyst crystals - is the main attraction ... constructed tightly around her, at the mine in Uruguay, and this was then secured ...

Amethyst is one of the most abundant crystals in the world, but the most prized pieces can cost almost a million dollars. Some of the world's largest amethyst geodes come out of Artigas ...

Players have dedicated hours searching for these geodes that contain the precious amethyst crystals ... geodes are the only way to find and mine various Amethyst items like Amethyst blocks ...

Amethyst Mine Panorama is one of my absolute favourite ... They even have gorgeous “points” of amethysts - nicer quality ...

amethyst. In Italy, Enrico cuts slabs off of one of the most expensive marbles in the world: Calacatta. Stones, salts, crystals, and other natural resources are worth millions of dollars ...

Mining began in northern Uruguay ... Knowing this could help find more of these impressive crystals in the future. "Understanding the conditions for amethyst formation — such as the temperature ...