Stibiocolumbite
A variety of Minerals
What is Stibiocolumbite?
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Stibiocolumbite 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.
Stibiocolumbite Localities Map
See where Stibiocolumbite is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.
Quick Facts
Physical Properties
- Color
- Brown to yellow-brown
- Hardness (Mohs)
- 5.5
- Density
- 5.68 g/cm³
- Streak
- Light yellow, yellow-brown
Chemical Properties
- Chemical Formula
- Sb(Nb,Ta)O4
- Elements
- Nb, O, Sb

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


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