Properties
🔷 Monoclinic✏️ streak brown
| Chemical formula | PbAsSbS₄ |
|---|---|
| Elements | Pb, As, Sb, S |
| Crystal system | Monoclinic |
| Mohs hardness | — |
| Density | — |
| Streak | brown |
| Color | — |
| IMA symbol | Gue |
| Nickel–Strunz class | 2.HC.05a |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
🌍 Where it's found
Type locality (where it was first described): Taylor pit, Canada
- 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
- Guettardite on Mindat.org
- Wikipedia article
- Wikidata item Q3119237 (source of this page's data – you can correct it there)
IMA mineral species
Monoclinic
RedBlackGrayWhite & Clear