Geigerite

Facts

Chemical formula

Mn²⁺₅(AsO₄)₂(HAsO₄)₂·10H₂O

Elements in formula

Manganese, Arsenic, Oxygen, Hydrogen

Number of elements

4

IMA status

Approved

Type locality

Falotta

Named after

Thomas Geiger

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3759225