Zhemchuzhnikovite

A variety of Minerals

What is Zhemchuzhnikovite?

Zhemchuzhnikovite is an oxalate mineral of organic origin; formula NaMg(FeAl)C2O4·8H2O. It forms smokey green crystals with a vitreous lustre and is found in Russian coal mines. It is named after Yury Zhemchuzhnikov (1885–1957), a Russian clay mineralogist.

Market Value Factors

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

Zhemchuzhnikovite Localities Map

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

Map preview

North ZoneCentral RidgeSouth Basin

Quick Facts

Physical Properties

Color: Smokey-green (daylight), violet (artificial light)
Hardness (Mohs): 2
Density: 1.66 g/cm³

Chemical Properties

Chemical Formula: NaMgAl(C₂O₄)₃ · 8H₂O Synthetic material: Na[Mg(H₂O)₆][Al0.55Fe0.45(C2O4)3]·3H₂O
Elements: Al, C, H, Mg, Na, O

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Zhemchuzhnikovite FAQs

How do I identify Zhemchuzhnikovite?

Zhemchuzhnikovite can be identified by its hardness of 2 on the Mohs scale, Smokey-green (daylight) color. Look for these key characteristics when examining specimens.

What color is Zhemchuzhnikovite?

Zhemchuzhnikovite typically appears in Smokey-green (daylight), violet (artificial light). Color can vary depending on impurities and formation conditions.

How hard is Zhemchuzhnikovite?

Zhemchuzhnikovite has a hardness of 2 on the Mohs scale. This makes it a soft mineral that can be scratched easily.