Name: |
rhodizite |
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Class: |
Borates |
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Chemistry: |
(K,Cs) Al4 Be4 (B,Be)12 O28 |
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Color(s): |
colorless, grayish, yellow, yellowish white, or white streak: white |
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Hardness: |
8.0 - 8.5 |
SpecGrav: |
3.44 |
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Fracture: |
conchoidal |
Cleavage: |
indistinct |
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Crystal: |
Isometric - dodecahedral crystals and embedded grains |
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Envronment: |
found in pegmatites |
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Association: |
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Locals: |
| England | russia | Madagascar | |
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Misc: |
From the Greek: "RHIDIZEIN", meaning rose colored allunding to a flame. It is piezeoelectric. |
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