Amethyst and Sodalite look-alikes
Quartz (Amethyst variety) and Sodalite
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Open the appSeveral rocks and minerals can be confused with Amethyst and Sodalite. Below are documented look-alikes and the features that tell them apart. Never rely on a single feature. Always check multiple properties.
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Iolite
Mg2Al4Si5O18
Also known as: Cordierite
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Metamorphic rock primarily composed of lazurite, calcite, and pyrite
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Chalcedony (Purple)
SiO2 (microcrystalline quartz)
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Dumortierite
Al7(BO3)(SiO4)3O3
Also known as: Blue Quartz
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