Dugganite

Origin: Tombstone, Cochise Co., Arizona, U.S.A.
Owner: Lou Perloff
Microscopic image
 

Photo courtesy of: 

Lou Perloff

Photo-Atlas of Minerals

 

Pale greenish crystals of dugganite
Origin: Tombstone, Tombstone District, Cochise Co., Arizona, USA
Picture size: 1.8 mm
Owner: Thomas Witzke
 

Photo courtesy of: 

Thomas Witzke

Institut für Mineralogie und Lagerstättenlehre
Aachen, Germany

 

  
Dugganite with light blue quetzalcoatlite (red arrow) and gold
  
 
  
 
  
Dugganite with parakhinite
  
 
  
 
  
Green micro crystals to less than 0.1mm. Rich coverage associated with other unidentified minerals plus wulfenite.
Origin: Empire mine, Tombstone district, Cochise Co., Arizona, U.S.A. (type locality)
Sample size: 5 x 5 x 3 cm (top/2nd row), 4 x 3 x 2 cm (3rd row), 30 x 13 x 4 mm (4th row), 4.5 x 3 x 3 cm (5th/6th row), 4 x 4 x 3 cm (7th row), 6 x 4 x 3 cm (8th row), 4 x 2.5 x 2 cm (9th/bottom row)
 
  
Faint yellowish green to very light green sugary poorly defined crystals to less than 0.25 mm. There are a few crystals underneat to maybe 0.4mm.
Origin: Joe Shaft, Tombstone, Cochise Co., Arizona, United States
Ex. Kidwell collection
Sample size: 3 x 2.5 x 2 cm
 

Photo courtesy of: 

Tom Loomis

Dakota Matrix Minerals

 

Tiny pale green crystals on matrix
Origin: Little Joe Mine, Tombstone, Cochise Co., Arizona, USA
Sample size: 4 x 6 cm
 

Photo courtesy of: 

Diederik Visser

Diederik Visser Minerals & Petrological Services

 

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