Vaniniite
Vaniniite is an IMA-recognized mineral species in the arsenate class, with the chemical formula Ca₂Mn²⁺₃Mn³⁺₂O₂(AsO₄)₄·2H₂O.
It crystallizes in the monoclinic crystal system (space group P2_1/c).
IMA symbol Vnn, IMA status: approved, named in 2018.
Index entry. This entry combines official IMA/RRUFF species data with published physical-property data — a full written entry hasn’t been published yet.
Browse more V minerals or help write this entry.