Ferronigerite-6n6s
Ferronigerite-6N6S
A variety of Nigerite Group
What is Ferronigerite-6n6s?
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Ferronigerite-6n6s 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.
Ferronigerite-6n6s Localities Map
See where Ferronigerite-6n6s is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.
Quick Facts
Physical Properties
- Color
- brown, black
Chemical Properties
- Chemical Formula
- (Al,Fe,Zn)3(Al,Sn,Fe)8O15(OH)
- Elements
- Al, Fe, H, O, Sn, Zn
Also Known As

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Ferronigerite-6n6s FAQs
How do I identify Ferronigerite-6n6s?
Ferronigerite-6n6s can be identified by its brown color. Look for these key characteristics when examining specimens.
What color is Ferronigerite-6n6s?
Ferronigerite-6n6s typically appears in brown, black. Color can vary depending on impurities and formation conditions.
