IMA mineral species

Allochalcoselite

Cu¹⁺Cu²⁺₅PbO₂(SeO₃)₂Cl₅

Selenite mineral.

Properties

Chemical formulaCu¹⁺Cu²⁺₅PbO₂(SeO₃)₂Cl₅
ElementsCu, Pb, O, Se, Cl
Crystal systemMonoclinic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolAcc
Nickel–Strunz class4.JG.40

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

🌍 Where it's found

Type locality (where it was first described): Second scoria cone, Russia