Rumoiite

Facts

Chemical formula

AuSn₂

Crystal system

Orthorhombic

Elements in formula

Gold, Tin

Number of elements

2

IMA status

Approved

Type locality

Minamichiyoda

Named after

Rumoi Subprefecture

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q66472682