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#euhedralandanhedral — Public Fediverse posts

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  1. Euhedral and anhedral (Petrology 💎)

    Euhedral and anhedral are terms used to describe opposite properties in the formation of crystals. Euhedral crystals are those that are well-formed, with sharp, easily recognised faces. The opposite is anhedral, which describes rock with a microstructure composed of mineral grains that have no well-formed crystal faces or cross-section shap...

    en.wikipedia.org/wiki/Euhedral

    #EuhedralAndAnhedral #Petrology #MineralHabits #Crystallography