Euclase

 
Origin: Sao Sebastiao do Maranhao, Minas Gerais, Brazil
Owner: Lou Perloff
Microscopic image
 

Photo courtesy of: 

Lou Perloff

Photo-Atlas of Minerals

 

  
 
     
  
Euclase on quartz
Origin: Lost Hope Mine, near Karoi, Zimbabwe
Sample size: 3.5 x 2.5 x 2 cm (top), 1.5 x 1 x 0.8 cm (2nd/3rd row left), 1.7 x 1 x 0.8 cm (3rd row right)
 
Origin: Equador, Rio Grande do Norte, Brazil
Sample size: 3.25 x 2 x 1.75 cm
 
     
 
Blue euclase
Origin: Miami Mine, Karoi, Zimbabwe
Sample size: 5 x 3.5 x 3 cm (top), 3.5 x 3 x 2.5 cm (bottom)
 
  
Origin: Equador, Minas Gerais, Brazil
Sample size: 3.1 x 2.6 x 2.2 cm
 
        
Origin: Boa Vista, Minas Gerais, Brazil
Ex. M. Dodge collection
Sample size: 2.3 x 1 x .5 cm
 

Photo courtesy of: 

Rob Lavinsky

The Arkenstone

 

     
Origin: Miami, Karoi, Zimbabwe, Africa
Sample size: 1.3 x 0.9 x 0.8 cm
 
  
Euclase pseudomorph after beryl
Origin: Mwami mine, Karoi district, Zimbawe
Ex. Giovanni Genazzani collection
Sample size: 4.5 x 2.5 x 2.5 cm
 

Photo courtesy of: 

John Veevaert, Trinity Mineral Co

Trinityminerals.com

 

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