IMA mineral species

Oxynatromicrolite

(Na,Ca,U)₂(Ta,Nb)₂O₆(O,F)

Oxide mineral.

Properties

Chemical formula(Na,Ca,U)₂(Ta,Nb)₂O₆(O,F)
ElementsNa, Ca, U, Ta, Nb, O, F
Crystal systemCubic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolOnmic

“—” means no reliable value in Wikidata yet. Check Mindat for full data.