Rossite
A variety of Minerals
What is Rossite?
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Rossite 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.
Rossite Localities Map
See where Rossite is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.
Quick Facts
Physical Properties
- Color
- Pale yellow; yellow in transmitted light.
- Hardness (Mohs)
- 2 - 3
- Density
- 2.42 g/cm³
Chemical Properties
- Chemical Formula
- Ca(VO3)2•4H2O
- Elements
- Ca, H, O, V

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Rossite FAQs
How do I identify Rossite?
Rossite can be identified by its hardness of 2 - 3 on the Mohs scale, Pale yellow; yellow in transmitted light. color. Look for these key characteristics when examining specimens.
What color is Rossite?
Rossite typically appears in Pale yellow; yellow in transmitted light.. Color can vary depending on impurities and formation conditions.
How hard is Rossite?
Rossite has a hardness of 2 - 3 on the Mohs scale. This makes it a soft mineral that can be scratched easily.


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