Cuprite

Cuprite on chrysocolla

Origin: Mashamba West Mine, Shaba, Zaire

Sample size: 3.3 x 2.5 x 2.5 cm

 

  

Cuprite-coated copper

Origin: Broken Hill, New South Wales, Australia

Sample size: 5.1 x 3.5 x 2.3 cm

 

  

  

Chalcotrichite

Origin: Cole Shaft, Copper Queen Mine, Bisbee, Cochise Co., Arizona, U.S.A.

Sample size: 6.8 x 4.4 x 2.4 cm

 

Photo courtesy of: 

Rob Lavinsky

The Arkenstone

 

  

Chalcotrichite with copper

Origin: Onganja Mine, near Seeis, Namibia
Ex - Bill Birnie Collection

Sample size: 7.2 x 6 x 4 cm

 

  

  

Origin: Tsumeb Mine, Tsumeb, Namibia

Ex. Keith Hayes collection (KQ Minerals)

Sample size: 5.5 x 5.1 x 2.5 cm

 

  

  

Origin: Bisbee, Arizona, U.S.A.

Sample size: 5.7 x 4.5 x 3.0 cm

 

Photo courtesy of: