IMA mineral species

Hexahydroborite

Borate mineral.

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

Properties

Chemical formula—
Elements—
Crystal systemMonoclinic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolHhb
Nickel–Strunz class6.AC.25

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

🌍 Where it's found

Type locality (where it was first described): Solongo boron deposit, Russia