Heulandite

  
Origin: Wasson's Bluff, Parrsboro, Bay of Fundy, Cumberland Co., Nova Scotia, Canada
Ex. Scott Williams collection
Sample size: 3.3 x 6.5 x 3.2 cm
 
  
Colourless well formed coffin shaped crystals of heulandite to 6 mm in size are set on a matrix of crystallized drusy quartz. Set upon this matrix as well are colorless lustrous rhombohedral crystals of calcite to 17 mm.
Origin: Paterson, New Jersey, U.S.A.
Ex. W.J. Rodekohr collection
Sample size: 7 x 5.7 x 2.5 cm
 

Photo courtesy of: 

Dan Weinrich

Dealer in fine mineral specimens

 

  
  
Heulandite on chalcedony
  
Origin: Jalgaon, Maharashtra, India
Sample size: 5.6 x 5.1 x 4.1 cm (top/2nd row), 11.6 x 5.7 x 5.4 cm (3rd/bottom row)
 

Photo courtesy of: 

Rob Lavinsky

The Arkenstone

 

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