Geocronite

Facts

Chemical formula

Pb₁₄(Sb,As)₆S₂₃

Crystal system

Monoclinic

Mohs hardness

2.5

Elements in formula

Lead, Antimony, Arsenic, Sulfur

Number of elements

4

IMA status

Grandfathered

Named after

Earth

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q378695