Rosenhahnite
A variety of Minerals
What is Rosenhahnite?
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Rosenhahnite 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.
Rosenhahnite Localities Map
See where Rosenhahnite is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.
Quick Facts
Physical Properties
- Color
- White, beige, colourless, yellow-brown
- Hardness (Mohs)
- 4.5 - 5
- Density
- 2.89 g/cm³
- Streak
- White
Chemical Properties
- Chemical Formula
- HCa3[Si3O9(OH)]
- Elements
- Ca, H, O, Si
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Rosenhahnite FAQs
How do I identify Rosenhahnite?
Rosenhahnite can be identified by its hardness of 4.5 - 5 on the Mohs scale, White color. Look for these key characteristics when examining specimens.
What color is Rosenhahnite?
Rosenhahnite typically appears in White, beige, colourless, yellow-brown. Color can vary depending on impurities and formation conditions.
How hard is Rosenhahnite?
Rosenhahnite has a hardness of 4.5 - 5 on the Mohs scale. This gives it moderate hardness.
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