Ferri-leakeite
A variety of Leakeite Root Name Group
What is Ferri-leakeite?
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Ferri-leakeite Localities Map
See where Ferri-leakeite is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.
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North ZoneCentral RidgeSouth Basin
Quick Facts
Physical Properties
- Color
- Dark mauve-red
- Hardness (Mohs)
- 5.5 - 6
- Density
- 3.107 g/cm³
- Streak
- Very plae pink.
Chemical Properties
- Chemical Formula
- [Na][Na2][Mg<sub>2</sub>Fe<sup>3+</sup><sub>2</sub>Li]Si8O22(OH)2 The Leakeite group minerals are sodium amphiboles defined with: A(Na+K+2Ca)> 0.5 apfu, C(Al+Fe3++2Ti) > 1.5 apfu and CLi > 0,5 apfu Ferri-leakite is defined with A position: Na dominant C2+ position: Mg dominant C3+ position: Fe dominant W position: (OH) dominant
- Elements
- Fe, H, Li, Mg, Na, O, Si
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