Purple Fluorite Twins – Black Tin Ore Matrix – Yaogangxian
Purple Fluorite with Twin Crystals and Black Tin Ore Matrix from Yaogangxian, Hunan
Weight: 5.82oz | Size: 1.8 × 1.8 × 2 inches
This rare and striking fluorite specimen features vibrant purple twin crystals perched on a black tin ore matrix, creating a dramatic contrast that captivates the eye. The fluorite’s stepped growth patterns and high clarity enhance its visual appeal, while its twin crystal structure adds an extra layer of rarity. Sourced from the renowned Yaogangxian mine in Hunan, this 5.82oz specimen measures 1.8 × 1.8 × 2 inches, making it a compact yet impactful addition to any mineral collection. The black matrix is further adorned with dolomite, adding texture and detail to this already fascinating piece. Whether displayed on a shelf or used as a conversation starter, this fluorite is a must-have for collectors and enthusiasts alike.
Specimen details
| Mineral | Fluorite |
|---|---|
| Locality | Yaogangxian Mine, China |
| Crystal system | Isometric |
| Dimensions | 5.1 cm × 4.6 cm × 4.6 cm |
| Weight | 165 g |
| Color | Purple |
| Size | Small Cabinet (2–4 inches / 5–10 cm) |
| Species | Fluorite |
| Condition | No damage on display faces |
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About this specimen
This exceptional Purple Fluorite Twin Block Crystals is a stunning natural specimen. This specimen features well-developed crystal form displaying excellent natural formation that makes it a standout addition to any mineral collection.
Fluorite (CaF₂) crystallizes in the cubic (isometric) crystal system with a Mohs hardness of 4. This mineral is known for exceptional fluorescence under ultraviolet light, perfect octahedral cleavage, and a wide range of colors including purple, green, blue, yellow, and colorless. This specimen demonstrates the characteristic features that make Fluorite a favorite among mineral enthusiasts.
This specimen weighs 5.82 oz (165.0 g) and measures approximately 2 × 1.8 × 1.8 inches, representing a rare example. Each specimen is carefully hand-selected to ensure excellent crystal development, natural aesthetics, and display-worthy presentation. Photographs represent the actual specimen you will receive.
Whether you are a seasoned mineral collector, a geology enthusiast, or searching for a distinctive natural display piece, this Fluorite specimen offers exceptional quality and visual appeal. It makes an impressive addition to a specimen cabinet, educational display, or curated mineral collection — Fluorite is prized by collectors for its vivid color zoning and phantom growth patterns, and industrially important as a flux in steelmaking and in the production of hydrofluoric acid.
About Yaogangxian Mine
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