Jasmundite
A variety of Minerals
What is Jasmundite?
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Jasmundite 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.
Jasmundite Localities Map
See where Jasmundite is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.
Quick Facts
Physical Properties
- Color
- Pale to smoky green, also greenish brown
- Hardness (Mohs)
- 5
- Density
- 3.03 g/cm³
- Streak
- White
Chemical Properties
- Chemical Formula
- Ca11(SiO4)4O2S
- Elements
- Ca, O, S, Si

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Jasmundite FAQs
How do I identify Jasmundite?
Jasmundite can be identified by its hardness of 5 on the Mohs scale, Pale to smoky green color. Look for these key characteristics when examining specimens.
What color is Jasmundite?
Jasmundite typically appears in Pale to smoky green, also greenish brown. Color can vary depending on impurities and formation conditions.
How hard is Jasmundite?
Jasmundite has a hardness of 5 on the Mohs scale. This gives it moderate hardness.


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