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ATHENA

MINERALOGY

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Mineral:DUFRENITE
Name:Dufrénite
Formula:Fe2+Fe3+4(PO4)3(OH)5 · 2H2O
Crystal System:Monoclinic
Strunz Nr:7/D.11-110
Group:Dufrénite group
References:MM 54 (1990), 419; HB4 (2000)

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