Pyrargyrite

  
  
Pyrargyrite with quartz
Origin:  Fresnillo de Gonzalez Echeverria (Fresnillo), Mun. de Fresnillo, Zacatecas, Mexico
Sample size: 34 x 34 x 31 mm cluster, 4.3 cm in height
 
  
A thin vein of massive pyrargyrite sandwiched by crystalline siderite.
Origin: Nabob; Silver Belt; Baltic; Last Chance; Walt Stemble, Lawson District (Dumont District), Clear Creek Co., Colorado, U.S.A.
Sample size: 2.4 x 0.7 x 4.7 cm
 

Photo courtesy of: 

Dan Weinrich

Dealer in fine mineral specimens

 

  
Origin: Rayas Mine, Guanajuato, Mexico
Ex. Kidwell collection
Sample size: 1 x 1.4 x 1.3cm
 

Photo courtesy of: 

Tom Loomis

Dakota Matrix Minerals

 

  
  
Origin: Judas Shaft, Fresnillo, Mexico
Sample size: 3.1 x 2.8 x 2.4 cm
 

Photo courtesy of: 

Rob Lavinsky

The Arkenstone

 

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