Tantalaeschynite-(y)
Tantalaeschynite-(Y)
A variety of Minerals
What is Tantalaeschynite-(y)?
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Tantalaeschynite-(y) 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.
Tantalaeschynite-(y) Localities Map
See where Tantalaeschynite-(y) is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.
Quick Facts
Physical Properties
- Color
- brownish black, black
- Hardness (Mohs)
- 5.5 - 6
- Streak
- yellowish brown
Chemical Properties
- Chemical Formula
- Y(Ta,Ti,Nb)2O6
- Elements
- Nb, O, Ta, Ti, Y
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Tantalaeschynite-(y) FAQs
How do I identify Tantalaeschynite-(y)?
Tantalaeschynite-(y) can be identified by its hardness of 5.5 - 6 on the Mohs scale, brownish black color. Look for these key characteristics when examining specimens.
What color is Tantalaeschynite-(y)?
Tantalaeschynite-(y) typically appears in brownish black, black. Color can vary depending on impurities and formation conditions.
How hard is Tantalaeschynite-(y)?
Tantalaeschynite-(y) has a hardness of 5.5 - 6 on the Mohs scale. This gives it moderate hardness.
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