Mattagamite
A variety of Minerals
What is Mattagamite?
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Mattagamite 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.
Mattagamite Localities Map
See where Mattagamite is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.
Quick Facts
Physical Properties
- Color
- Violet
- Hardness (Mohs)
- 5.5
Chemical Properties
- Chemical Formula
- CoTe2
- Elements
- Co, Te
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Mattagamite FAQs
How do I identify Mattagamite?
Mattagamite can be identified by its hardness of 5.5 on the Mohs scale, Violet color. Look for these key characteristics when examining specimens.
What color is Mattagamite?
Mattagamite typically appears in Violet. Color can vary depending on impurities and formation conditions.
How hard is Mattagamite?
Mattagamite has a hardness of 5.5 on the Mohs scale. This gives it moderate hardness.
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