Dravite

  
  
  
Origin: Yinnietharra Pegmatite, Gascoyne Province, Western Australia
Ex Marty Lewadny Collection
Sample size: 7.3 x 5.2 x 4.8 cm
 
  
Origin: Yinnietharra Station, Western Australia, Australia
Sample size: 7.3 x 6.6 x 5.6 cm
 

Photo courtesy of: 

Rob Lavinsky

The Arkenstone

 

Deformed brown dravite crystals (with minor schorl and uvite components) from a 10 cm tourmaline dike in amphibolite
Origin: Vumba Greenstone Belt, Anomalie TA06, Somerset Farm, 10 Km N Sechele, Eastern Botswana
Sample size:
 

Photo courtesy of: 

Diederik Visser

Diederik Visser Minerals & Petrological Services

 

Origin: Yinnietharra pegmatite, Yinnietharra Station, Pilbara Region, Western Australia, Australia
Sample size: 28 x 25 x 21 mm
 

Photo courtesy of: 

Dan Weinrich

Dealer in fine mineral specimens

 

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