IMA mineral species

Dadsonite

Pb₂₃Sb₂₅S₆₀Cl

Sulfosalt mineral.

Dadsonite specimen
Dadsonite-177546.jpg · Wikimedia Commons (see file page for author & license)

Properties

⛏ Mohs hardness2.5
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Scratches with a fingernail.

Chemical formulaPb₂₃Sb₂₅S₆₀Cl
ElementsPb, Sb, S, Cl
Crystal systemTriclinic
Mohs hardness2.5
Density—
Streak—
Color—
IMA symbolDad
Nickel–Strunz class2.HC.30

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

🌍 Where it's found

Type locality (where it was first described): Giant Mine, Canada · Lovelock, United States · Taylor pit, Canada · Graf Jost-Christian mine, Germany

  • 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.