IMA mineral species

Caswellsilverite

NaCrS₂

Sulfide mineral.

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

Properties

⚖ Density3.243 g/cm³
Heavy
Chemical formulaNaCrS₂
ElementsNa, Cr, S
Crystal systemTrigonal
Mohs hardness—
Density3.243 g/cm³
Streak—
Color—
IMA symbolCws
Nickel–Strunz class2.FB.05

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

🌍 Where it's found

Type locality (where it was first described): Norton County meteorite, United States

  • 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.