2021 NAPPA award winner
Discover some of the world’s most amazing rocks and gems in this detailed reference book with stunning photos, interesting facts, and more. Learn all about how various rocks and gems are formed and their uses, and then use the six rock and gem samples to get your collection started. Features a slide-out tray printed with rock names and a poster for young collectors to categorize their finds. From sparkling gemstones to molten lava, this introduction to the world of rocks and gems is a must-have for any future geologist.
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