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ATHENA

MINERALOGY

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Mineral: POTASSICMANGANOMANGANIUNGARETTIITE
Name: Potassic-mangano-mangani-ungarettiite
Formula: KNa2(Mn2+2Mn3+3)Si8O22O2
Crystal System: Monoclinic
Group: Amphibole supergroup, with (O) dominant. Obertiite root name group
References: CM 42/6 (2004), 1881

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