Mineral: Andradite
Locality: Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad), Inner Mongolia Autonomous Region, China
Dimensions: 51 mm x 33 mm x 16 mm
Description: Reddish brown Andradite crystals on matrix.
Some of them show a combination of both dodecahedral and trapezohedral forms, with larger rhombic dodecahedral faces.
Largest crystal is 9 mm long.
All pictures, text, design © Forum FMF 2006-2024