Cymrite

Facts

Chemical formula

BaAl₂Si₂(O,OH)₈ * H₂O

Crystal system

Monoclinic

Elements in formula

Barium, Aluminium, Silicon, Oxygen, Hydrogen

Number of elements

5

IMA status

Grandfathered

Type locality

Benallt Mine

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q5199859