Népouite

Facts

Chemical formula

Ni₃Si₂O₅(OH)₄

Crystal system

Orthorhombic

Mohs hardness

2.5

Elements in formula

Nickel, Silicon, Oxygen, Hydrogen

Number of elements

4

IMA status

Grandfathered

Type locality

Népoui

Named after

Népoui

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q412630