Geminite

Pale greenish crystals of geminite with a light blue, lavendulan-related mineral
Origin: Shaft 371, Schlema-Hartenstein District, Erzgebirge, Saxony, Germany
Picture size: 4 mm
Owner: Thomas Witzke
 

Photo courtesy of: 

Thomas Witzke

Institut für Mineralogie und Lagerstättenlehre
Aachen, Germany

 

  
Origin: Jachymov, Czech Republic
Sample size: 2 x 1 x 1 cm, crusty
 
  
Light green, variscite green, micro crystalline aggregates in botyoidal forms, with white arsenolite.
Origin: Jachymov, Bohemia, Czech Republic
Ex. Kidwell collection
Sample size: 4 x 3 x 2.5 cm
 

Photo courtesy of: 

Tom Loomis

Dakota Matrix Minerals

 

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