Cyanotrichite

Cyanotrichite and devilline
Origin: Apex mine, St. George, Washington Co., Utah, U.S.A.
Owner: Lou Perloff
Microscopic image
 

Photo courtesy of: 

Lou Perloff

Photo-Atlas of Minerals

 

Origin: Potrerillos mine, Region III, Chile
Sample size: 15 x 25 x 8 mm
 
  
 
  
Coatings of sky blue micro acicular cyanotrichite crystals on matrix with micro blue azurite.
Origin: Peacock mine, near Leodore, Lemhi Co., Idaho, U.S.A.
Sample size: 6 x 10 x 4 cm (top), 6.9 x 5.2 x 2.7 cm (bottom)
 

Photo courtesy of: 

Dan Weinrich

Dealer in fine mineral specimens

 

  
Cyanotrichite with brochantite
Origin: Mex-Tex mine, Socorro Co., New Mexico, United States
Sample size: 5 x 3 x 2 cm
 
  
Origin: Iron Dike mine, Strand Gulch, Lemhi Co., Idaho, United States
Sample size: 3.5 x 2 x 1.5 cm
 
  
Fibrous or hairlike crystals of sky blue cyanotrichite to 1 mm associated with brochantite.
Origin: Grandview mine, Coconino Co., Arizona, United States
Ex. DeVito collection
Sample size: 6 x 2 x 2 cm
 

Photo courtesy of: 

Tom Loomis

Dakota Matrix Minerals

 

  
Origin: Maid of Sunshine Mine, Turquoise District , Cochise Co., Arizona, U.S.A.
Sample size: 2.4 X 2.2 x 1.9 cm (left), 2.7 x 1.5 x 1.0 cm (right)
 

Photo courtesy of: 

Rob Lavinsky

The Arkenstone

 

Origin: Christiana Mine, Kamareza Mines (Christiana; Hilarion; Jean Baptiste; Serpieri), Agios Konstantinos [St Constantine] (Kamareza; Kamariza), Lavrion District, Attikí (Attica; Attika) Prefecture, Greece
Sample size: area 6 mm
Owner: Steve Rust
 
  
Origin: Wheal Basset, Redruth, Illogan, Cornwall, England, UK
Sample size: area 1.5 cm x 0.8 cm (top left), radial crystal groups to 1.5 mm, with azurite (top right), area 6 mm, crystalline microbotryoidal cyanotrichite on quartz with green brochantite (bottom)
Owner: Steve Rust
 
Origin: Croft Gothal mine, St Hilary, Cornwall, England, UK
Sample size: 1 mm area with scattered balls
Owner: Steve Rust
 

Photo courtesy of: 

Steve Rust

 

Origin: Mt. Oxide, Queensland, Australia
Sample size: unknown
Sample owner: Steve Sorrell
 

Photo courtesy of: 

Steve Sorrell

Crocoite.com

 

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