Donpeacorite

  
 
  
Origin: Balmat, Balmat-Edwards Zinc District, St Lawrence Co., New York, United States (type locality)
Sample size: 6 x 4 x 1 cm (top), 3 x 3 x 2 cm (bottom)
 

Photo courtesy of: 

Tom Loomis

Dakota Matrix Minerals

 

Origin: ZCA#4 Mine, Balmat, New York, U.S.A. (type locality)
Sample size: 2.5 x 4 cm
 

Photo courtesy of: 

Diederik Visser

Diederik Visser Minerals & Petrological Services

 

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