IMA mineral species

Wesselsite

SrCuSi₄O₁₀

Phyllosilicate mineral.

Properties

Chemical formulaSrCuSi₄O₁₀
ElementsSr, Cu, Si, O
Crystal systemTetragonal
Mohs hardness—
Density—
Streak—
Color—
IMA symbolWes
Nickel–Strunz class9.EA.05

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

🌍 Where it's found

Type locality (where it was first described): Wessels mine, South Africa

  • 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.