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ATHENA

MINERALOGY

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Mineral:EWALDITE
Formula:(Ba,Sr)(Ca,Na,Y,Ce)(CO3)2 · 10-12H2O
Crystal System:Hexagonal
Strunz Nr:5/D.04-05
References:TMPM 15 (1971), 201; HB5 (2003)
Type Locality:Green River Formation, Sweetwater Co., Wyoming, USA

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