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ATHENA

MINERALOGY

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Mineral:HYDROXYMANGANOPYROCHLORE
Formula:(Mn,Th,Na,Ca,REE)2(Nb,Ti)2O6(OH)
Crystal System:Cubic
Strunz Nr:4/C.12-10
Group:Pyrochlore group Pyrochlore subgroup
References:Dokl. Earth Sc. 449 (2013), 342; Mineralien Welt 23/5 (2012), 38
Type Locality:In den Dellen Abbau, Niedermendig, Mendig, Laacher See, Eifel, Rheinland-Pfalz (Rhineland-Palatinate), Germany

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