Phantom Fluorite on Cassiterite Matrix, Yaogangxian
Weight: 0.71 oz (20 grams)
Size: 1.2 × 0.8 × 1.1 inches
Origin: Yaogangxian Mine (YGX), Hunan, China
This rare raw purple fluorite mineral specimen comes from the famous Yaogangxian mine in Hunan Province, China. The specimen features a translucent cubic crystal with a well-defined internal phantom zone, showcasing layered growth that is both visually striking and geologically fascinating. The surface of the fluorite is clean and sharp, with light-reflecting clarity that enhances the ghost-like zoning within.
Resting on a dark natural matrix, this piece is also notable for containing black cassiterite (tin ore) crystals scattered around the fluorite base. The presence of cassiterite adds a strong contrasting texture and further elevates its value for collectors of multi-mineral specimens.
Yaogangxian fluorite is highly sought after by collectors due to its consistent quality and complex crystal habits. Phantom fluorite specimens in particular are favored for their visual depth, symbolism, and uniqueness. Ideal for display cases, educational purposes, or as a meaningful addition to any high-end crystal or mineral collection.
Whether for its metaphysical appeal or crystallographic uniqueness, this is a collector-grade specimen offering rarity and elegance in one small, powerful piece.
Specimen details
| Mineral | Fluorite |
|---|---|
| Locality | Yaogangxian Mine, China |
| Crystal system | Isometric |
| Dimensions | 3.0 cm × 2.0 cm × 2.8 cm |
| Weight | 20 g |
| Color | Purple |
| Size | Miniature (up to 2 inches / up to 5 cm) |
| Species | Fluorite |
| Condition | No damage on display faces |
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About this specimen
This exceptional Fluorite Crystal Specimen is a stunning natural specimen sourced from Yaogangxian Origin. This specimen features well-developed crystal form displaying captivating phantom growth zones 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. Specimens from Yaogangxian Origin are particularly valued among collectors for their quality and character.
This specimen weighs 0.71 oz (20.1 g) and measures approximately 1.2 × 0.8 × 1.1 inches, representing a collector-grade 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.




