Jahnsite-(CaFeMg)

Facts

Chemical formula

CaFe²⁺Mg₂Fe³⁺₂(PO₄)₄(OH)₂·8H₂O

Crystal system

Monoclinic

Elements in formula

Calcium, Iron, Magnesium, Phosphorus, Oxygen, Hydrogen

Number of elements

6

IMA status

Approved

Type locality

Tom's phosphate quarry

Named after

Calcium

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q19860851