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ATHENA

MINERALOGY

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Mineral: JOHANNITE
Formula: Cu(UO2)2(SO4)2(OH)2(H2O)4.4H2O
Crystal System: Anorthic (Triclinic)
IMA Number: 1830
References: NJMA 159 (1988), 297; HB5 (2003); Crystals 12 (2022), 1503
Type Locality: Jáchymov (Jachymov, St Joachimsthal), Krusné Hory (Erzgebirge), Západocesky kraj, Cechy (Bohemia), Czech Republic

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