Hunan Province, China

Twin Calcite with Dolomite – UV Reactive – Hunan, China

SKU · WAP0VhrJav2Bw2Ej
$95.00
Free worldwide shipping over $38

This stunning twin-terminated calcite specimen originates from Hunan, China, a region known for its breathtaking mineral formations. The crystal boasts exceptional transparency, showcasing a pristine and undamaged twin termination, resting on a matrix adorned with delicate dolomite formations.

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Specimen details

MineralCalcite
LocalityHunan Province, China
Crystal systemHexagonal
Chemical formulaCaCO₃
Dimensions5.3 cm × 4.6 cm × 3.8 cm
Weight75 g
ColorClear
SizeSmall Cabinet (2–4 inches / 5–10 cm)
SpeciesCalcite
ConditionNo damage on display faces

Tags

geological specimencalciteHunanmineral specimencrystal collectionraw mineraldolomitenatural beautyUnder $100UV reactiveMineral Collectorscalcite specimencrystal clusterUnder $250unique minerals

About this specimen

Marvel at the transparent allure of this exquisite twin calcite and dolomite crystal cluster from Hunan. This raw mineral specimen not only stands out with its unique structure but also dazzles under UV light, making it a stunning addition to any collection or display. Perfect for mineral enthusiasts and collectors alike.

Calcite (CaCO3) crystallizes in the trigonal crystal system and exhibits a Mohs hardness of 3, while dolomite (CaMg(CO3)2) forms in the rhombohedral system with a slightly higher hardness of 3.5 to 4. Both minerals display a vitreous to pearly luster, enhancing their visual appeal. This specimen features exceptional transparency in the calcite component, showcasing a flawless twin-terminated form that is rare and highly sought after among collectors.

Originating from the Hunan province of China, an area renowned for its diverse and high-quality mineral specimens, this cluster captures the geological richness of the region. The dolomite matrix adds delicate, pale formations that contrast beautifully with the clear calcite crystals, creating a balanced and elegant display piece. The combination of twin terminations and UV fluorescence further elevates its collector value, offering unique viewing experiences.

Due to the relative softness of calcite and dolomite, it is advisable to handle this specimen with care and avoid exposure to acids or harsh cleaning agents. Displaying it in a stable environment away from direct sunlight will help preserve its clarity and structural integrity over time.

About Calcite

Calcite is a carbonate mineral prized by collectors for its exceptional color range, with several world-class Chinese localities.

Learn more about Calcite in our encyclopedia

About Hunan Province

Hunan Province, China — collector-grade fluorite, stibnite, scheelite, cassiterite.

More specimens from this locality

Frequently asked questions

Will I receive the exact specimen shown?

Yes. Every specimen is a single, one-of-a-kind piece, and the photographs show the exact item you will receive — never a stock photo.

Is this Calcite natural?

Yes — specimens like this form naturally. As is standard in the trade, some pieces are gently cleaned or trimmed; we photograph the actual specimen and describe its origin and condition conservatively.

How is it packed and shipped?

Orders ship worldwide with fully insured, tracked delivery, carefully packed to protect fragile crystals. A display base is included.

Can I return it?

Yes — there is a 14-day return window.

What collectors say

★★★★★4.98· Verified reviews
Twin Calcite with Dolomite – UV Reactive – Hunan, China
Twin Calcite with Dolomite – UV Reactive – Hunan, China
$95.00