Species: Sphalerite var. "Ruby Jack"

Locality: Huxingshan Au-Pb-Zn Mine, Dongxiang County, Fuzhou, Jiangxi, China

Dimension: 9.8 x 5.7 x 3.2 cm Weight: 178 grams

Fine large specimen of highly-lustrous bright red "Ruby Jack" Sphalerite crystals on matrix from the Huxingshan  Mine, Jiangxi, China. From a one-time find in late 2024. Great color for red sphalerite from anywhere. A modern Chinese mineral classic!