Liroconite

 
 
 
 
Origin: Wheal Gorland, Gwennap, Cornwall, England
Owner: Lou Perloff
Microscopic image
 

Photo courtesy of: 

Lou Perloff

Photo-Atlas of Minerals

 

  
 
Ex. Kevin Conroy coll.
  
Ex. Frank Edwards Collection, ex. Walter E. Kuenstler Collection, ex. Erhmann Collection, ex. Calvert Collection
  
Origin: Wheal Gorland, Cornwall, England
Sample size: 1.2 x 0.8 x 0.5 cm (top), 0.6 x 0.4 x 0.2 cm (2nd row), 4 x 4 x 2 cm (3rd row), 4 x 4 x 2 cm (bottom)
 

Photo courtesy of: 

John Veevaert, Trinity Mineral Co

Trinityminerals.com

 

  
 
  
 
  
Origin: Wheal Gorland, Gwennap, Cornwall, England (type locality)
Sample size: 5 x 4 x 3.5 cm (top), 4.5 x 3.5 x 2.5 cm (2nd row), 3.75 x 2.75 x 1.6 cm (bottom)
 

Photo courtesy of: 

Rob Lavinsky

The Arkenstone

 

  
Bluish green crystals to 3 mm protected nicely in a 2 x 2 cm vug. Associations include pseudomalachite and cornwallite. Aquired by Kidwell in 1960 from the British Museum.
Origin: Wheal Gorland, Cornwall, England (type locality)
Ex. Kidwell collection
Sample size:  5 x 4.5 x 4 cm
 

Photo courtesy of: 

Tom Loomis

Dakota Matrix Minerals

 

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