Meteorites and crystals, auctions and holiday shopping are on offer at the Contra Costa Mineral & Gem Society’s big gathering ...

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A purple, semi-precious gemstone will enjoy a moment in the spotlight this weekend at the Sudbury Gem and Mineral Show. Amethyst will glitter at the Sudbury Gem and Mineral Show starting Friday night ...

Though it might not seem obvious at first, gems and minerals play a crucial role in our everyday lives. They can be found in our roads and buildings, in the sunscreen we use to protect ourselves from ...