Smoky quartz

  

Smoky quartz with fluorite on microcline

Origin: Pikes Peak Pluton Area, Park County, Colorado, U.S.A.

Sample size: 4 x 3.3 x 2.8 cm

 

  

Origin: Pikes Peak Pluton Area, Park Co, Colorado, U.S.A.

Sample size: 6.3 x 5 x 3 cm

 

Photo courtesy of: 

Rob Lavinsky

The Arkenstone

 

Photo courtesy of: 

Photo-Atlas of Minerals

  

Origin: Lane mine, Wolfram Camp, Queensland, Australia

Sample size: 24 mm in height

 

  

Smoky quartz on quartz

Origin: Mooralla, Victoria, Australia

Sample size: 2.5 x 1.7 cm

 

Quartz with microcline

Origin: 2nd Mesabi Claim, Park Co., Colorado

Sample size: 26 x 21 x 7 mm

 

  

Smoky quartz

  

Quartz gwindel

Origin: Mt. Blanc Massif, Chamonix, France

Sample size: 5.4 x 1.5 x 4.2 cm (top), 12 x 9 x 5 cm

 

  

  

Origin: Bahia, Brazil

Sample size: 5.5 x 3.8 x 10.8 cm

 

  

  

Smoky quartz gwindel

Origin: Val Giuv, Tujetsch (Tavetsch), Grischun (Grisons; Graubünden), Switzerland

Sample size: 5.5 x 4 x 3 cm

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