Hematite

Ti-rich hematite which occurs as finegrained intergrowths in schistfragments in slag
Origin: Schöller mine, Libusin, Kladno, Czech Republic
Sample size: micromount
 

Photo courtesy of: 

Diederik Visser

Diederik Visser Minerals & Petrological Services

 

  
A solid mass of hematite, slightly iridescent.
Origin: Sierra Mojada, Coahuila, Mexico
Sample size: 6 x 6.5 x 2 cm
 
Origin: Bouse, Yuma County, Arizona, U.S.A.
Sample size: 21 x 18 x 7 mm
 
  
Origin: Elba Island (Isola d'Elba), Livorno Province, Tuscany, Italy
Sample size: 34 x 30 x 21 mm
 

Photo courtesy of: 

Dan Weinrich

Dealer in fine mineral specimens

 

  
  
Origin: Segangan, Nador, Morocco
Sample size: 5.7 x 1.8 x 0.7 cm
 

Photo courtesy of: 

John Veevaert, Trinity Mineral Co

Trinityminerals.com

 

  
 
  
 
  
Origin: N'Chwaning Mine, South Africa
Sample size: 3.5 x 2.9 x 2 cm (top/2nd row), 2.8 x 2.4 x 2 cm (3rd row), 4.3 x 3.3 x 2 cm (4th/bottom row)
 
  
"Kidney ore"
Origin: Black Widow Mine, Pima Co., Arizona, U.S.A.
Sample size: 8.4 x 5.7 x 3.6 cm
 
  
Hematite with red rutile
Origin: Cavradi, Graubunden, Switzerland
Ex. M. Dodge collection
Sample size: 2.8 x 2.4 x 0.8 cm
 

Photo courtesy of: 

Rob Lavinsky

The Arkenstone

 

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