Properties
| Chemical formula | Pb₁₈(Sb,As)₁₅S₄₁ |
|---|---|
| Elements | Pb, Sb, As, S |
| Crystal system | Orthorhombic |
| Mohs hardness | — |
| Density | — |
| Streak | — |
| Color | — |
| IMA symbol | Mdc |
| Nickel–Strunz class | 2.LB.30 |
“—” 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
- Madocite on Mindat.org
- Wikipedia article
- Wikidata item Q3276156 (source of this page's data – you can correct it there)
IMA mineral species
Orthorhombic
BlackGray