Beryl

  
Aquamarine
Origin: Medina, Minas Gerais, Brazil
Sample size: 6 x 5.2 x 8.5 cm
 
  
Aquamarine on muscovite
Origin: Chumar Bakhoor, Lower Nagar, Northern Areas, Pakistan
Sample size: 6 x 8 x 7 cm
 
  
  
Emerald in calcite
Origin: Maripi-Santa Rosa, Boyaca, Columbia
Sample size: 5.5 x 4.5 x 4 cm
 
  
  
Emerald on calcite
Origin: Coscuez-Los Gavilanes mine, Boyaca, Colombia
Sample size: 9.5 x 7.5 x 9.5 cm
 
  
  
Aquamarine
Origin: Medina Prospect, near Medina, Minas Gerais, Brazil
Sample size: 4.5 x 4 x 10 cm
 
  
  
Heliodor
Origin: Zelatnaya Vada mine, Rangul, Tajikistan
Sample size: 6.5 x 6.5 x 3 cm
 
  
  
Aquamarine with albite and muscovite
Origin: Gilgit, Northern Areas, Pakistan
Sample size: 8 x 5.8 x 5.6 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 9     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 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

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