Heulandite

  

Stilbite on heulandite

Origin: Aurangabad, Maharashtra, India

Sample size: 8 x 7 x 3.5 cm

 

  

Heulandite with stilbite

  

  

Heulandite and stilbite with inclusions of celadonite

  

Heulandite with apophyllite

Origin: Jalgaon, Maharashtra, India

Sample size: 8.5 x 5 x 5 cm (top/2nd row), 16 x 14 x 10 cm (3rd/4th row), 5.0 x 4.1 x 3.0 cm (bottom)

 

  

Origin: Tambor Springs, New South Wales, Australia

Sample size: 4.3 x 2 x 2 cm

 

  

Origin: Berufjord, Iceland

Ex. Crunden collection, Harvard University

Sample size: 21 x 12.1 x 5 cm

 

Photo courtesy of: 

Rob Lavinsky

The Arkenstone