Donwilhelmsite

Facts

Chemical formula

CaAl₄Si₂O₁₁

Crystal system

Hexagonal

Elements in formula

Calcium, Aluminium, Silicon, Oxygen

Number of elements

4

IMA status

Approved

Type locality

Oued Awlitis 001

Named after

Don E. Wilhelms

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q61484286