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ATHENA

MINERALOGY

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Mineral:WELOGANITE
Formula:Sr3Na2Zr(CO3)6 · 3H2O
Crystal System:Anorthic (Triclinic) pseudo Rhomboedral (Trigonal)
Strunz Nr:5/D.04-30
Group:Mckelveyite group
References:CM 9 (1968), 468; HB5 (2003)
Type Locality:Francon quarry, St-Michel distr., Montreal Island, Québec, Canada

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