Parapierrotite

  
 
  
 
  
Origin: Lookout Pass, Tooele Co., Utah, U.S.A.
Sample size: 1.6 x 1.5 cm x 3 mm with silvery, needle-like crystals embedded in matrix to less than 1 mm (top), 5.5 x 4 x 2.5 cm (2nd row), 7.5 x 4 x 3.5 cm (3rd/bottom row)
 

Photo courtesy of: 

Tom Loomis

Dakota Matrix Minerals

 

  
 
  
Massive rock matrix with micro blebs of rare parapierrotite
Origin: small prospect near Lookout Pass, Tooele Co., Utah, U.S.A.
Sample size: 2.5 x 3 cm (top), 3.5 x 2.5 x 2.5 cm (bottom)
 

Photo courtesy of: 

Dan Weinrich

Dealer in fine mineral specimens

 

Origin: Lookout Pass, Tooele Co., Utah, U.S.A.
Sample size: 2.5x4 cm
 

Photo courtesy of: 

Diederik Visser

Diederik Visser Minerals & Petrological Services

 

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