Aragonite

  
Tarrnowitzite (lead-aragonite)
Origin: Tsumeb Mine, Namibia
Sample size: 4.3 x 4.3 x 4.1 cm
 
  
Origin: Giunentaro Mine, Sicily, Italy
Sample size: 5.5 x 4.0 x 4.2 cm
 
  
Origin: Cumberland, England
Sample size: 7 x 2.3 x 1.7 cm
 
  
Tarnowitzite (Pb-containing aragonite)
Origin: Tsumeb, Namibia
Sample size: 8.5 x 8 x 7.5 cm
 
  
Origin: Frizington, Cumberland, England
Ex. Kreuger collection
Sample size: 10 x 4 x 2.5 cm
 
  
Origin: Atlas Mountains, Morocco
Sample size: 11.1 x6.9 x 6.2 cm
 

Photo courtesy of: 

Rob Lavinsky

The Arkenstone

 

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