IMA mineral species

Qilianshanite

NaH₄(CO₃)BO₃)·2H₂O

Borate mineral.

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

Properties

Chemical formulaNaH₄(CO₃)BO₃)·2H₂O
ElementsNa, H, C, O, B
Crystal systemMonoclinic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolQil
Nickel–Strunz class6.HO.55

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

🌍 Where it's found

Type locality (where it was first described): Delingha, People's Republic of China

  • 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.