Gypsum

  
  
Origin:  Raura District, Cajatambo Province, Lima Department, Peru
Ex. Don Belsher collection
Sample size: 7.5 x 7 x 16 cm
 
  
Origin: Naica, Chihuahua, Mexico
Ex. Don Belsher collection
Sample size: 5 x 3.7 x 12.7 cm
 
  
  
Origin: Pring Ranch, Colorado Springs, El Paso Co., Colorado, U.S.A.
Ex. Don Belsher collection
Sample size: 5 x 3.5 x 4.5 cm
 

Photo courtesy of: 

Dan Weinrich

Dealer in fine mineral specimens

 

  
Gypsum twin
Origin: Naica, Chihuahua, Mexico
Sample size: 17.9 x 7.3 x 1.7 cm
 
  
Gypsum with phantoms
Origin: Whyalla Norrie, South Australia, Australia
Sample size: 10.4 x 9.6 x 7.2 cm
 

Photo courtesy of: 

Rob Lavinsky

The Arkenstone

 

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