|Locality: Hengyang Baifang Coal Mine, Leiyang Co., Hunan Prov., China
|Size: 4.8 x 4.2 x 3.5 cm
|These 'balls' ,composed of hundreds of pyrite crystals are found in the coal shales
of the Baifang coal mine. This one is quite large, weighing almost 7 ounces (196 gm).
It has a very high brassy color and luster. Pictures of all four quadrants shown.