Motukoreaite

  
Origin: Wilhaelsdorf, Steyermark, Austria
Sample size: 2 x 1.5 x1 cm with nice, pearly 1 mm balls
 

Photo courtesy of: 

Tom Loomis

Dakota Matrix Minerals

 

Origin: Stradnerkogel Quarry, Wilhelmsdorf, Styria, Austria
Picture size: 1.5 mm
Owner: Thomas Witzke
 

Photo courtesy of: 

Thomas Witzke

Institut für Mineralogie und Lagerstättenlehre
Aachen, Germany

 

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