Sursassite
A variety of Minerals

What is Sursassite?
Sursassite is a sorosilicate mineral. It was first discovered in 1926. It was first found in the Sursass (Oberhalbstein), a district of Graubünden, Switzerland. It is generally found in deposits of metamorphosed manganese.
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Sursassite 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.
Sursassite Localities Map
See where Sursassite is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.
Quick Facts
Physical Properties
- Color
- Red-brown to copper-red
Chemical Properties
- Chemical Formula
- Mn2+2Al3(SiO4)(Si2O7)(OH)3
- Elements
- Al, H, Mn, O, Si

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Sursassite FAQs
How do I identify Sursassite?
Sursassite can be identified by its Red-brown to copper-red color. Look for these key characteristics when examining specimens.
What color is Sursassite?
Sursassite typically appears in Red-brown to copper-red. Color can vary depending on impurities and formation conditions.


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