Azurite
✦ Stone of Heaven ✦
💧 Don't Get Wet☠️ Don't Wear / Don't Make Elixirs🪶 Soft, Scratches Easily
Crystal lore: 🔮 Intuition🎯 Focus
Cu₃(CO₃)₂(OH)₂
Carbonate mineral.
Properties
A steel knife scratches it, it won't scratch glass.
| Chemical formula | Cu₃(CO₃)₂(OH)₂ |
|---|---|
| Elements | Cu, C, O, H |
| Crystal system | Monoclinic |
| Mohs hardness | 3.5 – 4 |
| Density | 3.5 – 4 g/cm³ |
| Streak | light blue |
| Color | — |
| IMA symbol | Azu |
| Nickel–Strunz class | 5.BA.05 |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
Care & Handling
- 💧 Don't Get Wet Soft copper carbonate; water dulls it and it can alter to malachite.
- ☠️ Don't Wear / Don't Make Elixirs A copper carbonate; don't use it in elixirs.
- 🪶 Soft, Scratches Easily Mohs 3.5 – 4: softer than a steel knife, so it scratches easily. Store it apart from harder stones.
This stone is in the Handle With Care collection; see the safety section below.
⚠ Handle With Care Low caution
Why: A copper carbonate closely related to malachite. Its dust and powder are harmful if swallowed or inhaled.
Safe handling: Handling it is fine. Don't grind it or make elixirs, and keep it dry.
Sources: Wikipedia: Azurite · ATSDR ToxFAQs: Copper · Mindat: Azurite. General safety information only, not medical advice. More on safe handling.
🌍 Where it's found
Type locality (where it was first described): Chessy, France
- 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.
Varieties & related stones
Learn more
- Azurite on Mindat.org
- Wikipedia article
- Wikidata item Q108212 (source of this page's data – you can correct it there)




