Rankachite

Facts

Chemical formula

Ca₀.₅(V₄+,V₅+)(W₆+,Fe³⁺)₂O₈(OH) * 2H₂O

Crystal system

Monoclinic

Elements in formula

Calcium, Vanadium, Tungsten, Iron, Oxygen, Hydrogen

Number of elements

6

IMA status

Approved

Type locality

Clara mine

Named after

naming locality

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3930122