Heulandite

  
Origin: Pato Branco, Parana, Brazil
Ex. Bruce Carter collection
Sample size: 8.3 x 7.2 x 4.2 cm
 
     
 
  
Heulandite with quartz, ex. Nasher collection
  
Heulandite with stilbite
Origin: Jalgaon, Maharashtra, India
Sample size: 5.7 x 3.2 x 2.6 cm (top), 3.6 x 2.4 x 1.8 cm (2nd row), 8.3 x 6.9 x 3.8 cm (3rd/bottom row)
 
  
  
  
Heualandite on quartz
Origin: Nasik, Maharashtra, India
Sample size: 12.8 x 10.5 x 5.0 cm
 

Photo courtesy of: 

Rob Lavinsky

The Arkenstone

 

Origin: Amethyst Cove, Nova Scotia, Canada
Sample size: 28 x 21 x 19 mm
 
  
Light pale salmon coloured heulandite on white powdery mordenite
Origin: Rats Nest Claim, Challis, Custer Co., Idaho, U.S.A.
Sample size: 7.7 x 5.2 x 4.3 cm
 

Photo courtesy of: 

Dan Weinrich

Dealer in fine mineral specimens

 

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