Cobaltite

  

 

  

Ex. Pete Bancroft collection

  

Ex. Richard Hauck collection

Origin: Hakansboda, Lindesberg, Västmanland, Sweden

Sample size: 5.6 x 5.5 x 3.6 cm (top), 2.5 x 2.3 x 2.2 cm (2nd row), 1.9 x 1.4 x 1.6 cm (3rd/bottom row)

 

  

Origin: Near Espanola, Foster Township, Sudbury District, Ontario, Canada

Ex. Richard Hauck collection

Sample size: 4.7 x 3.9 x 2.2 cm

 

  

Cobaltite in chalcopyrite

Origin: Hakansboda Mine, Tunaberg, Sweden

Ex. Charlie Key and Smithsonian Museum collections

Sample size: 3.6 x 3.6 x 2.6 cm

 

  

Origin: Pellegruvan (Pelle Mine) , Västmanland, Sweden

Ex. Martin Zinn collection

Sample size: 4.2 x 3 x 1.1 cm

 

Photo courtesy of: 

Rob Lavinsky

The Arkenstone

Origin: Elliott Lake, Ontario, Canada

Sample size: 7 x 5.2 x 4.3 cm

 

  

Origin: Espanola, Merritt Township, Sudbury District (Sudbury Complex; Sudbury nickel irruptive), Ontario, Canada

Ex. Don Belsher collection

Sample size: 6.2 x 5.7 x 4.3 cm

 

Dan Weinrich

Dealer in fine mineral specimens