IMA mineral species

Lepkhenelmite-Zn

Ba₂Zn(Ti,Nb)₄(Si₄O₁₂)₂(O,OH)₄·7H₂O

Cyclosilicate mineral.

Properties

Chemical formulaBa₂Zn(Ti,Nb)₄(Si₄O₁₂)₂(O,OH)₄·7H₂O
ElementsBa, Zn, Ti, Nb, Si, O, H
Crystal system—
Mohs hardness—
Density—
Streak—
Color—
IMA symbolLpn-Zn
Nickel–Strunz class9.CE.30c

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

🌍 Where it's found

Type locality (where it was first described): Lepkhe-Nel'm mountain, Russia