IMA mineral species
Geuerite
Ag₂Tl₄Pb₄As₂₂S₄₀
Properties
| Chemical formula | Ag₂Tl₄Pb₄As₂₂S₄₀ |
|---|---|
| Elements | Ag, Tl, Pb, As, S |
| Crystal system | Monoclinic |
| Mohs hardness | — |
| Density | — |
| Streak | — |
| Color | — |
| IMA symbol | Geu |
| Nickel–Strunz class | 2.HD.55 |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
🌍 Where it's found
Type locality (where it was first described): Lengenbach quarry, Switzerland
- 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.
Learn more
- Geuerite on Mindat.org
- Wikidata item Q124611632 (source of this page's data – you can correct it there)
IMA mineral species
Monoclinic