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ATHENA

MINERALOGY

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Mineral:HOGTUVAITE
Name:Høgtuvaite
Formula:(Ca,Na)2(Fe2+,Fe3+,Ti,Mg,Sn,Mn)6(Si,Be,Al)6O20
Crystal System:Anorthic (Triclinic)
Strunz Nr:8/F.14-35
Group:Sapphirine supergroup Rhönite group
References:NM 90-94 (1997); HB2/1 (1995); EJM 11 (1999), 743
Type Locality:Høgtuva (Hogtuva), Rana, Nodland, Norway

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