Bournonite, Ferberite - image 1

Bournonite, Ferberite

S

Scott West & Laurence Dempsey
0 for sale
Bournonite and ferberite, 10.8 cm, from the Yaogangxian mine, Yizhang County, Chenzhou, Hunan Province, China. Photo by Tom Spann.

Product details

Species
Bournonite, FerberiteAbout Bournonite →
SizeCabinet
Dimensions10.8 cm
Added on02/13/2026
Locality
China, Hunan, Yaogangxian MineRegional guide →
Publications
  • Mineralogical Record Mineral Collecting In Texas page 278

Learn more

Bournonite
Mineral guide
Learn about Bournonite
steel-gray to black sulfosalt famed for cogwheel twinning and metallic luster; prized by collectors for iconic gears and historic localities.
Bournonite
Regional guide
Bournonite from Yaogangxian Mine, China
Yaogangxian, China: steel-gray, lustrous crystals with twinning and striated faces; part of a rich hydrothermal assemblage, highly prized by collect…