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ATHENA

MINERALOGY

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Mineral:MAGNESIOHORNBLENDE
Formula:[]Ca2[Mg4(Al,Fe3+)]Si7AlO22(OH)2
Crystal System:Monoclinic
Strunz Nr:8/F.10-40
Group:Amphibole group group II: calcic group
References:AM 63 (1978), 1023; HB2/2 (1995)
Comments:[] = vacancy

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