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ATHENA

MINERALOGY

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Mineral:HOLLANDITE
Formula:BaMn4+6Mn2+2O16
Crystal System:Monoclinic
Strunz Nr:4/D.08-60
Group:Coronadite group
References:J. Solid State Chem. 109 (1994), 152; HB3 (1997); EJM 25 (2013), 85
Type Locality:Goweri Wadhona mine, Sitapur, Madhya Pradesh, India

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