Properties
| Chemical formula | PbS |
|---|---|
| Elements | Pb, S |
| Crystal system | Cubic |
| Mohs hardness | 2.5 – 3 |
| Density | 7.4 – 7.6 g/cm³ |
| Streak | — |
| Color | — |
| IMA symbol | Gn |
| Nickel–Strunz class | 2.CD.10 |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
⚠ Handle With Care Moderate caution
Why: Lead sulfide (PbS), the main lead ore. Lead is toxic if swallowed or inhaled as dust. It is especially harmful to children.
Safe handling: Wash your hands after handling. Don't lick it, put it in your mouth, or make elixirs with it. Don't cut or grind it. Display it out of reach of children and pets.
Sources: Wikipedia: Galena · ATSDR ToxFAQs: Lead · Mindat: Galena. General safety information only, not medical advice. More on safe handling.
🌍 Where it's found
- 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
- Galena on Mindat.org
- Wikipedia article
- Wikidata item Q37559 (source of this page's data – you can correct it there)
IMA mineral species
2–3
Cubic
Gray
Root
Handle with careToxic if ingestedDust / fibre inhalation hazardDon't make water elixirs
Healing crystal



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