Purple Phantom Fluorite – Colour-Zoned – Yaogangxian Mine, Hunan

Fluorite crystals, renowned for their vibrant color zoning, are sourced from the illustrious Yaogangxian Mine in Chenzhou, Hunan, China. These captivating specimens are a must-have for mineral enthusiasts and collectors, offering a glimpse into the natural beauty and geological wonders of the region.

Fluorite (chemical formula CaF₂) crystallizes in the isometric (cubic) system and typically exhibits a hardness of 4 on the Mohs scale. Its vitreous luster and transparent to translucent clarity make these crystals particularly striking. The color zoning in these specimens ranges from deep purples to lighter greens and occasional hints of blue, creating a distinctive layered appearance that reflects the complex geochemical conditions within the Yaogangxian Mine.

Located in the well-known mineral-rich region of Hunan Province, the Yaogangxian Mine is celebrated for producing high-quality fluorite specimens prized for their sharp crystal forms and unique color variations. This locality has a long history of mineral extraction and is a respected source among collectors worldwide.

The specimens often display well-formed cubic and octahedral crystal habits, with sharp edges and smooth faces that enhance their aesthetic appeal. Their rarity and exceptional display quality contribute to their desirability in collections, representing both geological and mineralogical significance.

To preserve the integrity of these crystals, it is advisable to handle them carefully and avoid exposure to harsh chemicals or prolonged direct sunlight, which can affect color stability. Displaying them in a stable, dust-free environment will help maintain their natural beauty over time.

Yaogangxian tungsten mine, Hunan, China — premier modern source of collector-grade fluorite with quartz overgrowths and purple windows.