Amethyst

  
Origin: Piedras Parado, Profesor Rafael Ramirez (Las Vigas), Veracruz, Mexico
Ex Tom Dwyer Collection
Sample size: 5 x 4 x 4.5 cm matrix
 
  
 
  
Quartz with apophyllite and calcite
  
Purple translucent to transparent amethyst Japan law twin crystal grouping measuring 8 cm across
Origin: Daye, Hubei Province, China
Sample size: 10 x 5 x 3 cm (top), 8.5 x 5 x 4.5 cm (2nd row), 8 x 3.5 x 5 cm (bottom)
 
  
doubly terminated very pale purple amethyst quartz crystal, with interesting and neat secondary growths of colourless glassy quartz
Origin: Daye, Hubei Province, China
Sample size: 3 x 2 x 9.5 cm

 

 
  
  
Origin: Piedras Parado, Profesor Rafael Ramirez (Las Vigas), Veracruz, Mexico
Sample size: 12.5 x 5.5 x 4.5 cm
 
  
Quartz matrix, the top covered by slender pale amethystine transparent to translucent quartz crystals to 5.5 cm in length. There is a druse of sparkling micro colourless apophyllite crystals scattered richly about the quartz crystals.
Origin: Daye, Hubei Province, China
Sample size: 11 x 10 x 10 cm
 
  
Scepter amethyst
Origin: Tate Blvd Industrial Park, Hickory, North Carolina, U.S.A.
Sample size: 3.8 x 2.8 x 6.7 cm
 
  
Origin: La Sirena mine, Guanajuato, Guanajuato, Mexico
Sample size: 7 x 8.5 x 2 cm

 

 
  
Amethyst with fluorite
Origin: Nancy Hanks mine, Unaweep Canyon, Mesa County, Colorado, U.S.A.
Sample size: 16 x 10 x 4.5 cm
 
  
Amethyst phantom
Origin: Amatitlan, Mun. de Zumpango del Rio, Guerrero, Mexico
Sample size: 3 x 1.5 x 8 cm
 
  
Origin: Royal Castle Claim, Mule Creek, New Mexico, U.S.A.
Sample size:  3.3 x 1.7 x 3.5 cm
 
  
Origin: Mex-Tex Mine, Bingham, Hansonburg District, Socorro Co., New Mexico, U.S.A.
Sample size: 4.3 x 2.9 x 4.6 cm
 

Photo courtesy of: 

Dan Weinrich

Dealer in fine mineral specimens

 

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