Rasvumite

A variety of Minerals

What is Rasvumite?

Market Value Factors

Pricing varies for every rock and mineral, so use these universal factors to gauge Rasvumite 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.

Applies to all rocks & minerals.

Rasvumite Localities Map

See where Rasvumite is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.

Map preview
North ZoneCentral RidgeSouth Basin

Interactive map layers and collecting notes are available in the app.

Quick Facts

Physical Properties

Color
Steel-gray,
Hardness (Mohs)
4 - 5
Density
3.029 g/cm³

Chemical Properties

Chemical Formula
KFe2S3
Elements
Fe, K, S
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Rasvumite FAQs

How do I identify Rasvumite?

Rasvumite can be identified by its hardness of 4 - 5 on the Mohs scale, Steel-gray color. Look for these key characteristics when examining specimens.

What color is Rasvumite?

Rasvumite typically appears in Steel-gray,. Color can vary depending on impurities and formation conditions.

How hard is Rasvumite?

Rasvumite has a hardness of 4 - 5 on the Mohs scale. This gives it moderate hardness.

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