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ATHENA

MINERALOGY

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Mineral: URANOPOLYCRASE
Formula: (U,Y)(Ti,Nb,Ta)2(O,OH)6
Crystal System: Orthorhombic
Group: Columbite supergroup. Columbite group
IMA Number: 2022 s.p.
References: EJM 5 (1993), 1161; HB3 (1997); NM 90-94 (1997); MM 87 (2023), 18
Type Locality: Fonte del Prete pegmatite, San Piero in Campo, Elba, Toscana, Italy

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