Included quartz

  
 
  
 
  
 
  
Molybdenite inclusions in quartz
Origin: Confianza Mine, Tilana, Chile
Sample size: 8 x 3 x 2.5 cm (top), 4.5 x 4 x 3.5 cm (2nd row), 13 x 9 x 2 cm (3rd/4th row),  9 x 8.5 x 4 cm (bottom)
 
  
  
Hollandite included in quartz
Origin: Ambatofinandrahana, Madagascar
Ex. Alessandro Genazzani collection
Sample size: 2.5x3x2 cm
 
     
     
Purple fluorite crystal about 0.4 cm across included in quartz
Origin: Miandrivazo, Fianarantsoa Province, Madagascar
Ex. Keith Hayes collection
Sample size: 4.2 x 1.7 x 0.9 cm
 

Photo courtesy of: 

John Veevaert, Trinity Mineral Co

Trinityminerals.com

 
  
Quartz with chlorite inclusions and rhodochrosite
Origin: Los Remedios mine, Taxco, Guerrero, Mexico
Sample size: 7.5 x 11.5 x 3.5 cm
 
Origin: Rio Grande do Sul, Brazil
Sample size: 6.5 x 7.5 x 9.5 cm
 
  
  
Quartz with actinolite inclusions
Origin: Alchuri, Shigar Valley, Baltistan, Northern Areas, Pakistan
Sample size: 1.7 x 1.8 x 7.3 cm
 

Photo courtesy of: 

Dan Weinrich

Dealer in fine mineral specimens

 

Back to Page 1     Page 2     Page 3     Page 4     Page 5     Page 6     Page 7     Page 8     Page 10     Page 11     Page 12     Page 13     Page 14

Page 15     Page 16     Page 17     Page 18     Page 19     Page 20     Page 21     Page 22     Page 23     Page 24     Page 25     Page 26

Page 27     Page 28     Page 29     Page 30     Page 31     Page 32     Page 33     Page 34     Page 35     Page 36     Page 37     Page 38

Page 39     Page 40     Page 41     Page 42     Page 43     Page 44     Page 45     Page 46     Page 47     Page 48     Page 49     Page 50

 

Rock crystal     Smoky quartz     Citrine     Amethyst     Rose quartz     Milky quartz     Other quartz types     Agate     Chalcedony     Jasper

 

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