Gladiusite
A variety of Minerals
What is Gladiusite?
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Gladiusite 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.
Gladiusite Localities Map
See where Gladiusite is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.
Quick Facts
Physical Properties
- Color
- Dark green, almost black,
- Hardness (Mohs)
- 4 - 4.5
- Streak
- olive-green
Chemical Properties
- Chemical Formula
- Fe2(Fe,Mg)4(PO4)(OH)11(H2O)
- Elements
- Fe, H, O, P
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Gladiusite FAQs
How do I identify Gladiusite?
Gladiusite can be identified by its hardness of 4 - 4.5 on the Mohs scale, Dark green color. Look for these key characteristics when examining specimens.
What color is Gladiusite?
Gladiusite typically appears in Dark green, almost black,. Color can vary depending on impurities and formation conditions.
How hard is Gladiusite?
Gladiusite has a hardness of 4 - 4.5 on the Mohs scale. This gives it moderate hardness.
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