Bournonite

  
 
  
 
  
Origin: Yaogangxian Mine, Hunan Province, China
Sample size: 4 x 3.8 x 3.5 cm (top/2nd row), 3.8 x 3.1 x 2.7 cm (bottom)
 
  
Origin: Noche Buena, Zacatecas, Mexico
Sample size: 7.5 x 6.5 x 2.6 cm
 
  
  
Bournonite on quartz
Origin: Herodsfoot Mine, Cornwall, England
Sample size: 6.5 x 4 x 3.5 cm
 
  
Bournonite with pyrite
Origin: Pachapaqui District, Ancash Dept., Peru
Sample size: 1.9 x 1.7 x 1.5 cm
 

Photo courtesy of: 

Rob Lavinsky

The Arkenstone

 

 
  
 
Bournonite on chalcopyrite
Origin: Yaoguangxian mine, near Chenzhou, Hunan province, China
Sample size: 20 x 13 x 16 mm (top), 30 x 22 x 14 mm (2nd row), 13 x 14 x 9 mm (bottom)
 

Photo courtesy of: 

Dan Weinrich

Dealer in fine mineral specimens

 

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