Krinovite
A variety of Minerals
What is Krinovite?
Krinovite (pronounced kreen'-off-ite) is an emerald-green triclinic meteorite mineral, containing chromium, magnesium, oxygen, silicon, and sodium, of the aenigmatite group. "It has been discovered within graphite nodules in three iron meteorites," specifically the Canyon Diablo, Wichita County, and Youndegin meteorites. It was named in honour of Evgeny Leonidovich Krinov, Russian investigator of meteorites. It is a decaoxotrisilicate in the sorosilicate subclass.
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Krinovite 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.
Krinovite Localities Map
See where Krinovite is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.
Quick Facts
Physical Properties
- Color
- Emerald green
- Hardness (Mohs)
- 5.5 - 7
- Streak
- Greenish white
Chemical Properties
- Chemical Formula
- Na2Mg4Cr3+2(Si6O18)O2
- Elements
- Cr, Mg, Na, O, Si
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Krinovite FAQs
How do I identify Krinovite?
Krinovite can be identified by its hardness of 5.5 - 7 on the Mohs scale, Emerald green color. Look for these key characteristics when examining specimens.
What color is Krinovite?
Krinovite typically appears in Emerald green. Color can vary depending on impurities and formation conditions.
How hard is Krinovite?
Krinovite has a hardness of 5.5 - 7 on the Mohs scale. This gives it moderate hardness.
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