Ferriakasakaite-(ce)
Ferriakasakaite-(Ce)
A variety of Allanite Group
What is Ferriakasakaite-(ce)?
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Ferriakasakaite-(ce) before comparing listings or appraisals.
Size & Weight
Larger, intact specimens usually command higher prices.
Rarity & Demand
Scarce material or popular varieties sell at a premium.
Condition & Finish
Chips, repairs, and heavy wear lower value; clean prep helps.
Treatment & Provenance
Untreated specimens with documented locality are prized.
Ferriakasakaite-(ce) Localities Map
See where Ferriakasakaite-(ce) is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.
Quick Facts
Physical Properties
- Color
- Dark brown
- Hardness (Mohs)
- 5 - 5.5
- Streak
- Brown
Chemical Properties
- Chemical Formula
- {CaCe}{Fe3+AlMn2+}(Si2O7)(SiO4)O(OH)
- Elements
- Al, Ca, Ce, Fe, H, Mn, O, Si

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Ferriakasakaite-(ce) FAQs
How do I identify Ferriakasakaite-(ce)?
Ferriakasakaite-(ce) can be identified by its hardness of 5 - 5.5 on the Mohs scale, Dark brown color. Look for these key characteristics when examining specimens.
What color is Ferriakasakaite-(ce)?
Ferriakasakaite-(ce) typically appears in Dark brown. Color can vary depending on impurities and formation conditions.
How hard is Ferriakasakaite-(ce)?
Ferriakasakaite-(ce) has a hardness of 5 - 5.5 on the Mohs scale. This gives it moderate hardness.