It’s also very difficult to produce them in the laboratory.” Instead, researchers look to the surrounding rock and the geodes themselves for clues to their origin. Fiorella Arduin Rode ...

The geode Dave Clupper splits on this afternoon ... and a mineral called Sodalite. It’s been three years since they opened ...

Along with Ametista do Sul in southern Brazil, these regions are the world’s leading mining districts for gems which come from volcanic lava, such as amethyst and agate geodes. Amethyst is a ...

Geodes are hollow rock formations often with quartz crystals, such as amethyst, inside. Amethyst geodes in Uruguay have been found in cooled lava flows, which date from the original breakup of the ...

NASA’s Hubble Space Telescope cracked a “glittering cosmic geode” in a new image of a triple-star system. One of the stars gives us a glimpse of what our own sun might have been like ...

Its rough exterior might not catch the eye, but what lies within surely will. Geodes are one of nature’s most spectacular treasures, offering a glimpse into the geological processes that shape ...

Over the years, Rolex has selected various hard stones to adorn its dials, ranging from coral and tiger’s-eye to malachite, lapis lazuli, and, in this case, sodalite. These eye-catching pieces ...

You can take the geodes to Clint, who will break them open for 25g. Or, you can use a Geode Crusher to open them yourself.

Large crystals found in geodes and other rocks are relatively rare. Pink ChalcedonyA pink chalcedony shows off its beauty. Chalcedonies include many types of cryptocrystalline quartz gems and ...

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“I will never stop being a Sodalite,” he said. “I will die a Sodalite.” The Vatican said it was not able to comment beyond what was in the statement posted by Peru’s bishops. The first ...