Nature Guide Rocks and MineralsHave the world in your hands with these compact, affordable, illustrated natural history guides. Did you know culinary salt is the mineral halite? Or that the pigment vermillion is powdered cinnabar, a mineral whose name comes from the Persian for dragons blood? Discover the extraordinary mineral treasures that form our planet and that today we use in everything, from makeup and cookery to agriculture and high tech. Nature Guide Rocks and Minerals is
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