Sherwoodite
A variety of Minerals
What is Sherwoodite?
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Sherwoodite 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.
Quick Facts
Physical Properties
- Color
- Dark bluish black (fresh), blue-green, yellow-green (altered)
- Hardness (Mohs)
- 2
- Rock tumbling
- Not recommended
- Density
- 2.8 g/cm³
Chemical Properties
- Chemical Formula
- Ca4.5(AlV4+2V5+12O40) · 28H2O
- Elements
- Al, Ca, H, O, V
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Sherwoodite FAQs
How do I identify Sherwoodite?
Sherwoodite can be identified by its hardness of 2 on the Mohs scale, Dark bluish black (fresh) color. Look for these key characteristics when examining specimens.
What color is Sherwoodite?
Sherwoodite typically appears in Dark bluish black (fresh), blue-green, yellow-green (altered). Color can vary depending on impurities and formation conditions.
How hard is Sherwoodite?
Sherwoodite has a hardness of 2 on the Mohs scale. This makes it a soft mineral that can be scratched easily.
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