Penkvilksite

Facts

Chemical formula

Na₄Ti₂Si₈O₂₂ * 4H₂O

Crystal system

Orthorhombic

Elements in formula

Sodium, Titanium, Silicon, Oxygen, Hydrogen

Number of elements

5

IMA status

Approved

Type locality

Karnasurt mine, Karnasurt mount

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3899087