IMA mineral species

Strontioborite

SrB₈O₁₁(OH)₄

Borate mineral.

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

Properties

Chemical formulaSrB₈O₁₁(OH)₄
ElementsSr, B, O, H
Crystal systemMonoclinic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolSrbo
Nickel–Strunz class6.FC.10

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

🌍 Where it's found

Type locality (where it was first described): Chelkar salt dome, Kazakhstan

  • 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.