Columbite-(Fe)

Facts

Chemical formula

Fe²⁺Nb₂O₆

Crystal system

Orthorhombic

Elements in formula

Iron, Niobium, Oxygen

Number of elements

3

IMA status

Renamed

Type locality

Haddam

Named after

Niobium

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3683804