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ATHENA

MINERALOGY

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Mineral: RANKAMAITE
Formula: (Na,K,Pb,Li)3(Ta,Nb,Al)11(O,OH)30
Crystal System: Orthorhombic
IMA Number: 1968-002
References: Bul. Geol. Soc. Fin. 41 (1969), 47; HB3 (1997)
Type Locality: Mumba, Kivu, Congo (RDC / Zaïre)

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