Rutile

  
Origin: Champion mine, White Mountains, Mono Co., California, U.S.A.
Ex Tom Dwyer Collection
Sample size: 29 x 18 x 17 mm
 
  
 
  
Ex. Marvin Pearce coll.
Origin: Champion mine, Mono Co., California, U.S.A.
Sample size: 17 x 13 x 12 mm (top/2nd row), 4.5 x 1.5 x 7 cm (3rd/4th row), 25 x 16 x 14 mm (bottom)
 
  
Origin: Templeton Township, Quebec, Canada
Ex. Marvin Pearce coll.
Sample size: 17.5 x 10 x 5 cm
 
"Eightling" rutile twin
Origin: Norway
Sample size: 12 x 12 x 9 mm
 
Rutile twin
Origin: Diamantina, Minas Gerais, Brazil
Sample size: 22 x 9 x 13 mm
 

Photo courtesy of: 

Dan Weinrich

Dealer in fine mineral specimens

 

  
 
  
Rutile twins
Origin: Mandrosonoro, Madagascar
Sample size: 2 x 1.4 x 1.25 cm (top), 2.7 x 2.5 x 1.5 cm (bottom)
 

Photo courtesy of: 

Rob Lavinsky

The Arkenstone

 

  
  
  
Origin: Diamantina, Minas Gerais, Brazil
Ex. Giovanni Signorelli collection
Sample size: 4 x 1 x 1 cm
 

Photo courtesy of: 

John Veevaert, Trinity Mineral Co

Trinityminerals.com

 

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Back to Alphabetical list Physical, chemical and crystallographic description Optical properties/Thin sections SEM images TEM images vibrational spectra description IR spectra Raman spectra N-IR spectra F-IR spectra IES spectra