Collector's Piece: Fluorite with Smoky Quartz and Mica from Huanggang Mine

Dimension: 5.5cm x 3.5cm x 2.6cm
Weight: 44g
Locality: Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Ulanhad (Chifeng), Inner Mongolia, China
 
Isolated cubic Fluorite crystals, transparent to translucent and showing a very well defined color zoning that concentrates the deep blue shades on the edges with a vivid aqua blue, almost circular, area in the center of the faces.  They are on a matrix of smoky Quartz crystals and honey-yellow Mica.  A very rare and attractive Fluorite piece for the renowned Huanggang Mine.