Penfieldite

Facts

Chemical formula

Pb₂Cl₃(OH)

Crystal system

Hexagonal

Elements in formula

Lead, Chlorine, Oxygen, Hydrogen

Number of elements

4

IMA status

Grandfathered

Type locality

Laurium

Named after

Samuel L. Penfield

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q411223