Pyrargyrite

  
Origin: Frieberg, Saxony, Germany
Ex. Mark Feinglos collection
Sample size: 3.1 x 2.7 x 1.8 cm
 
  
  
Origin: San Genaro Mine, Castrovirreyna Dist., Huancavelica Dept., Peru
Ex. Durkos collection
Sample size: 5.3 x 5.2 x 2.2 cm
 
  
  
Origin: San Luis Shaft, Fresnillo, Zacatecas, Mexico
Ex. George Elling collection
Sample size: 2.0 x 1.8 x 1.2 cm
 

Photo courtesy of: 

Rob Lavinsky

The Arkenstone

 

  
  
Origin: Fresnillo, Zacatecas, Mexico
Sample size: 20 x 18 x 16 mm
 

Photo courtesy of: 

Dan Weinrich

Dealer in fine mineral specimens

 

  
Origin: San Luis Mine, Fresnillo, Zacatecas, Mexico
Ex. Joe Polityka collection
Sample size: 2.3 x 1.7 x 1.4 cm
 

Photo courtesy of: 

John Veevaert, Trinity Mineral Co

Trinityminerals.com

 

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