Microcline from Florissant, Colorado

Microcline, potassium aluminum silicate, is a member of a large group of minerals known as feldspars. Feldspars are perhaps the most common and abundant minerals on earth and occur in nearly all igneous and metamorphic rocks. Microcline has a triclinic st

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Aluminum Arem Colorado Crystal Crystals Feldspar Igneous Metamorphic Microcline Mineralogy Minerals Ores Potassium Silicate Specimen Specimens Triclinic

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