Guildite

Facts

Chemical formula

CuFe³⁺(SO₄)₂(OH)·4H₂O

Crystal system

Monoclinic

Elements in formula

Copper, Iron, Sulfur, Oxygen, Hydrogen

Number of elements

5

IMA status

Grandfathered

Type locality

United Verde mine

Named after

Frank N. Guild

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3779558