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Arsenate

Césarferreiraite

Fe²⁺Fe³⁺₂(AsO₄)₂(OH)₂·8H₂O
Crystal systemTriclinic
ClassArsenate
Césarferreiraite specimen

Sample received from Prof. Doctor Ricardo Scholz, author of the type description. From: Eduardo claim, Conselheiro Pena, Minas Gerais, Brazil. — Photo: Izaac da Silva Leite · CC0

Césarferreiraite

Césarferreiraite is an IMA-recognized mineral species in the arsenate class, with the chemical formula Fe²⁺Fe³⁺₂(AsO₄)₂(OH)₂·8H₂O.

It crystallizes in the triclinic crystal system (space group P-1). It is a member of the Laueite structural group.

IMA symbol Céf, IMA status: approved, named in 2012.

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 C minerals or help write this entry.