Ferrobustamite
A variety of Wollastonite Group
What is Ferrobustamite?
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Ferrobustamite 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.
Ferrobustamite Localities Map
See where Ferrobustamite is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.
Quick Facts
Physical Properties
- Hardness (Mohs)
- 6
Chemical Properties
- Chemical Formula
- CaFe2+(Si2O6) May contain divalent Mn replacing Fe.
- Elements
- Ca, Fe, O, Si
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Ferrobustamite FAQs
How do I identify Ferrobustamite?
Ferrobustamite can be identified by its hardness of 6 on the Mohs scale. Look for these key characteristics when examining specimens.
How hard is Ferrobustamite?
Ferrobustamite has a hardness of 6 on the Mohs scale. This gives it moderate hardness.
