IMA mineral species

Bario-olgite

Na(Na,Sr,Ce)₂Ba(PO₄)₂

Phosphate mineral.

Bario-olgite specimen
Bario-olgite.jpg · Wikimedia Commons (see file page for author & license)

Properties

Chemical formulaNa(Na,Sr,Ce)₂Ba(PO₄)₂
ElementsNa, Sr, Ce, Ba, P, O
Crystal systemTrigonal
Mohs hardness—
Density—
Streak—
Color—
IMA symbolBolg
Nickel–Strunz class8.AC.40

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

🌍 Where it's found

Type locality (where it was first described): Palitra pegmatite, Karnasurt mine, Russia