Wattevilleite

Facts

Chemical formula

Na₂Ca(SO₄)₂·4H₂O (?)

Crystal system

Orthorhombic

Elements in formula

Sodium, Calcium, Sulfur, Oxygen, Hydrogen

Number of elements

5

IMA status

Questionable

Named after

Oscar-Amédée de Watteville du Grabe

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q4018561