Included quartz

  

This specimen of quartz is tinted red by myriad inclusions of both micro hematite crystals and visible disk shaped crystals. Muscovite in association

Origin: Aracuai, Minas Gerais, Brazil

Sample size: 5.5 x 3.7 x 2.3 cm

 

     

 

  

 

  

Quartz with brookite inclusions

Origin: Corinto, Minas Gerais, Brazil

Sample size: 4.7 x 3 x 2.1 cm (top), 6 x 5 x 3 cm (2nd row), 4.6 x 3 x 2.2 cm (bottom)

 

Photo courtesy of: 

 

  

Quartz with rutile inclusions

Origin: Novo Horizonte, Bahia, Northeast Region, Brazil

Sample size: 15 x 13 x 23 mm

 

Photo courtesy of: 

Dan Weinrich

Dealer in fine mineral specimens

 

Origin: Mogok, Burma

Ex. William Larson collection

Sample size: 2.8 x 1.2 x 0.8 cm

 

  

Quartz with included papagoite

Origin: Messina Mine, Transvaal, South Africa

Sample size: 4.9 x 4.9 x 3.9 cm

 

  

Quartz with chlorite inclusions

Origin: Tornadei Valley, Malenco, Italy

Sample size: 7.5 x 5 x 4.5 cm

 

     

Quartz with actinolite inclusions

Origin: Slate Mountain, El Dorado County, California, U.S.A.

Sample size: 4.5 x 2 x 1.5 cm

 

Photo courtesy of: 

Rob Lavinsky

The Arkenstone

 

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