Rock Healing crystal
Bauxite
✦ Arkansas State Rock: Stone of Endurance ✦
Crystal lore: 🌳 Grounding🔥 Confidence
📜 Key facts
| Age | Arkansas bauxite formed about 55 million years ago (Paleocene–Eocene) |
|---|---|
| Origin & sources | Saline and Pulaski Counties, Arkansas (the town of Bauxite), plus Australia, Guinea, Brazil and Jamaica. Bauxite has been Arkansas's state rock since 1967. |
| Composition | A mix of aluminum hydroxide minerals (gibbsite, boehmite, diaspore) with clay and iron oxides |
How it forms
Tropical weathering leached silica out of aluminum-rich rock. In Arkansas this was nepheline syenite. The aluminum-rich residue left behind is bauxite, often with pea-like 'pisolites'.
🌍 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.
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Rock
Orange
RootSacral
GroundingConfidence
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