IMA mineral species

Berryite

Cu₃Ag₂Pb₃Bi₇S₁₆

Sulfosalt mineral.

GrayWhite & Clear

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

Properties

⚖ Density6.706 g/cm³
Very heavy
Chemical formulaCu₃Ag₂Pb₃Bi₇S₁₆
ElementsCu, Ag, Pb, Bi, S
Crystal systemMonoclinic
Mohs hardness—
Density6.706 g/cm³
Streak—
Color—
IMA symbolBry
Nickel–Strunz class2.HB.20d

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

🌍 Where it's found

Type locality (where it was first described): Montezuma district, United States · Nordmark Odal field, Sweden