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Aegirine
Aegirine
☒

Coral
Coral
☒



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Aegirine
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Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
Brittle
-
-
3.50-3.60
Uneven
Good on {110}, (110) ^ (1 1 0) ≈87°; parting on {100}
6
(Na,Fe,Ca)Si 2O 6Ulrich Henn and Claudio C.
 
-
-
-
2.60-2.70
Irregular
None
3-4
CaCO 3Ulrich Henn and Claudio C.