IMA mineral species

Natromelansonite

Na₃Zr[Si₇AlO₁₉]·4H₂O

Properties

Chemical formulaNa₃Zr[Si₇AlO₁₉]·4H₂O
ElementsNa, Zr, Si, Al, O, H
Crystal systemMonoclinic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolNmso
Nickel–Strunz class9.EB.

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

🌍 Where it's found

Type locality (where it was first described): Poudrette quarry, Canada

  • 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.