Cuprite

     
  
Cuprite coated copper
Origin: Ray Central Mine, Pinal Co., Arizona, U.S.A.
Ex. Marty Lewadny collection
Sample size: 8.2 x 4.0 x 3.1 cm
 
  
  
Origin: Ray Mine, Pinal Co., Arizona, U.S.A.
Ex. Richard Hauck collection
Sample size: 4.7 x 3.5 x 1.7 cm
 

Photo courtesy of: 

Rob Lavinsky

The Arkenstone

 

  
Variety chalcotrichite
Origin: Ray Open Pit Mine, Ray, Pinal Co., Arizona, Southwest U.S.A.
Sample size: 9.5 x 7 x 4 cm
 

Photo courtesy of: 

John Veevaert, Trinity Mineral Co

Trinityminerals.com

 

 

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