Ussingite

Facts

Chemical formula

Na₂AlSi₃O₈(OH)

Crystal system

Triclinic

Density

2.42 g/cm³

Elements in formula

Sodium, Aluminium, Silicon, Oxygen, Hydrogen

Number of elements

5

IMA status

Grandfathered

Type locality

Kangerluarsuk fjord, Ilímaussaq

Named after

Niels Viggo Ussing

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q4006642