AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Democratic Republic of the Congo > Cornetite

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Online Mineral Museum Archive of Mineral Photographs and Mineral Descriptions from John Betts - Fine Minerals.com and Allminerals.com

   

Cornetite from L'Etoile du Congo Mine, Lubumbashi, Katanga Copperbelt, Haut-Katanga Province, Democratic Republic of the Congo (Type Locality for Cornetite)

 
Cornetite from L'Etoile du Congo Mine, Lubumbashi, Katanga Copperbelt, Haut-Katanga Province, Democratic Republic of the Congo (Type Locality for Cornetite)

Cornetite from L'Etoile du Congo Mine, Lubumbashi, Katanga Copperbelt, Haut-Katanga Province, Democratic Republic of the Congo (Type Locality for Cornetite)

Cornetite from L'Etoile du Congo Mine, Lubumbashi, Katanga Copperbelt, Haut-Katanga Province, Democratic Republic of the Congo (Type Locality for Cornetite)

Cornetite from L'Etoile du Congo Mine, Lubumbashi, Katanga Copperbelt, Haut-Katanga Province, Democratic Republic of the Congo (Type Locality for Cornetite)

Cornetite from L'Etoile du Congo Mine, Lubumbashi, Katanga Copperbelt, Haut-Katanga Province, Democratic Republic of the Congo (Type Locality for Cornetite)

Cornetite from L'Etoile du Congo Mine, Lubumbashi, Katanga Copperbelt, Haut-Katanga Province, Democratic Republic of the Congo (Type Locality for Cornetite)

DESCRIPTION:No. 74065
Mineral:Cornetite
Locality:L'Etoile du Congo Mine, Lubumbashi, Katanga Copperbelt, Haut-Katanga Province, Democratic Republic of the Congo (Type Locality for Cornetite)
Description:Lustrous vivid-blue cornetite crystals on waxy translucent green chrysocolla covering front and rear faces of gray matrix. The cornetite crystals are quite large for the species, and exhibit flattened habit caused by growing in a narrow fracture. Ex. Joe Cilen (1916-1997) #9042; ex. Scott J. Williams (1924-1997); ex. Edna D. Doughty (1892-1989) collection #1086
Overall Size:6.5x5x2 cm
Crystals:1-4 mm
Archived: For reference only

 

 

 

 

 

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