Bournonite

  
Bournonite with quartz
Origin: Quiruvilca Mine (La Libertad Mine; ASARCO Mine), Quiruvilca District, Santiago de Chuco Province, La Libertad Department, Peru
Sample size: 34 x 20 x 17 mm
 

Photo courtesy of: 

Dan Weinrich

Dealer in fine mineral specimens

 

  
 
  
  
Bournonite on quartz
Origin: Yaogangxian Mine, Chenzhou, Hunan Province, China
Sample size: 7.5 x 6.2 x 3.5 cm (top), 6.6 x 5.8 x 2.7 cm (2nd/bottom row)
 
  
  
Bournonite on quartz
Origin: Herodsfoot Mine, Liskeard, Cornwall, England
Ex. John Sinkankas and Pete Bancroft collections
Sample size: 7.8 x 6.9 x 4.9 cm
 
  
Bournonite on pyrite
Origin: Baia Sprie, Maramures, Romania
Sample size: 5.8 x 4.3 x 3.2 cm
 

Photo courtesy of: 

Rob Lavinsky

The Arkenstone

 

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