Hilarionite

Facts

Chemical formula

Fe³⁺₂(SO₄)(AsO₄)(OH)·₆H₂O

Crystal system

Monoclinic

Elements in formula

Iron, Sulfur, Oxygen, Arsenic, Hydrogen

Number of elements

5

IMA status

Approved

Type locality

Hilarion mine

Named after

Hilarion mine

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q19841429