Formula : (Ca,Cu,Na,Fe3+,Al)12Al2(AsO4)8(OH,Cl)x · nH2O
System: monoclinic Hardness:2.5 Rarity:rare
Strunz id:VII/D.23-20 -
PHOSPHATES, ARSENATES and VANADATES
Name origin: Named for Antonio Barahona (1937- ), Spanish mineral collector and micromounter, who first noticed that this material might be a new mineral.
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