IMA mineral species

Pekoite

CuPbBi₁₁S₁₈

Sulfosalt mineral; aikinite substitution percentage: 17.

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

Properties

Chemical formulaCuPbBi₁₁S₁₈
ElementsCu, Pb, Bi, S
Crystal system—
Mohs hardness—
Density—
Streak—
Color—
IMA symbolPek
Nickel–Strunz class2.HB.05a

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

🌍 Where it's found

Type locality (where it was first described): Juno Mine, Australia

  • 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.