IMA mineral species

Nastrophite

Na(Sr,Ba)PO₄ * 9H₂O

Phosphate mineral.

Nastrophite specimen
Nastrophite.jpg · Wikimedia Commons (see file page for author & license)

Properties

Chemical formulaNa(Sr,Ba)PO₄ * 9H₂O
ElementsNa, Sr, Ba, P, O, H
Crystal system—
Mohs hardness—
Density—
Streak—
Color—
IMA symbolNsp
Nickel–Strunz class8.CJ.15

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

🌍 Where it's found

Type locality (where it was first described): Alluaiv Mountain, Russia · Mount Karnasurt, Russia

  • Type locality
  • Notable source / deposit
  • Country of origin

Marker positions are approximate (region or locality level). Type localities from Wikidata; notable sources curated by Crystopedia.