Tristramite

Facts

Chemical formula

(Ca,U,Fe)(PO₄,SO₄)·2H₂O

Crystal system

Hexagonal

Elements in formula

Calcium, Uranium, Iron, Phosphorus, Oxygen, Sulfur, Hydrogen

Number of elements

7

IMA status

Approved

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3999063