Fluorotetraferriphlogopite
A variety of Biotite Group
What is Fluorotetraferriphlogopite?
Fluorotetraferriphlogopite Market Value Calculator
Estimate the market value of Fluorotetraferriphlogopite using size, quality, and finish. This preview calculator is for quick context and is not a formal appraisal.
Fluorotetraferriphlogopite Localities Map
See where Fluorotetraferriphlogopite is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.
Map preview
North ZoneCentral RidgeSouth Basin
Quick Facts
Physical Properties
- Color
- Brown
- Hardness (Mohs)
- 3 - 4
- Density
- 2.966 g/cm³
- Streak
- White to pale brown
Chemical Properties
- Chemical Formula
- KMg3(Fe3+Si3O10)F2
- Elements
- F, Fe, K, Mg, O, Si
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