Scheelite

  
  
Origin: Wolak mine, Chungchong-putko, South Korea
Sample size: 5 cm across
 
  
Gray-brown, slightly scuffed, Sheelite octahedrons with an adamantine luster to 2cm intergrown with black sub-metallic tabular wolframite.
Origin: Taewha Mine, South Korea
Ex. Kidwell collection
Sample size: 3.5 x3.5 x 1.5 cm

Photo courtesy of: 

Tom Loomis

Dakota Matrix Minerals

 

  
Origin: Mt. Xuebaoding, Ping Wu, Sichuan Province, China
Sample size: 4.8 x 3.8 x 3.0 cm
 
  
Origin: Yaoganxian Mine, Yizhang Co., Hunan Province, China
Sample size: 4.6 x 3.7 x 3.6 cm
 

Photo courtesy of: 

Rob Lavinsky

The Arkenstone

 

  
Scheelite on dolomite matrix with minor ferberite and chalcopyrite
Origin: Yaogangxian Mine, Yizhang Co., Chenzhou Prefecture, Hunan Province, China
Sample size: 3 x 3.5 x 4.3 cm
 
  
Origin: t Xuebaoding (Mt Xuebaodiang), Huya, Pingwu Co., Aba Autonomous Prefecture (Aba Zangzu Qiangzu), Sichuan Province, China
Ex. Scott Williams collection
Sample size: 6.2 x 4.7 x 5.3 cm
 

Photo courtesy of: 

Dan Weinrich

Dealer in fine mineral specimens

 

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