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ATHENA

MINERALOGY

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Mineral:FERRORICHTERITE
Formula:Na(CaNa)Fe2+5Si8O22(OH)2
Crystal System:Monoclinic
Strunz Nr:8/F.09-20
Group:Amphibole group group III: sodic-calcic group
References:HB2/1 (1995); CM 35 (1997), 219

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