Semseyite

  
 
  
Semseyite on sphalerite and galena
Origin: Herja mine, Baia Mare, Maramures, Carpathian Mountains, Romania
Sample size: top 8 x 6 x 4 cm, crystals to 6 mm, bottom 5 x 3 x 3 cm
 
Semseyite with sphalerite and stibnite
Origin: Louisa mine, Glandinning, Dumfriesshire, Scottland
Sample size: ?
 

Photo courtesy of: 

Tom Loomis

Dakota Matrix Minerals

 

Origin: Neue Hoffnung Gottes Mine, Bräunsdorf, Freiberg District, Erzgebirge, Saxony, Germany
Picture size: 3 mm
Owner: Thomas Witzke
 
Origin: Kuhberg Quarry, Neumühle, Greiz, Gera district, Thuringia, Germany
Picture size: 5 mm
Owner: Thomas Witzke
 

Photo courtesy of: 

Thomas Witzke

Institut für Mineralogie und Lagerstättenlehre
Aachen, Germany

 

  
Origin: Herja, Romania
Sample size: 9.5 x 8.5 x 4 cm
 
  
Origin: Felsobanya, Romania
Sample size: 3 x 2.5 x 1.7 cm
 
  
Origin: Herja Mine, Baia Mare, Maramures, Romania
Sample size: 5.0 x 3.2 x 2.3 cm
 

Photo courtesy of: 

Rob Lavinsky

The Arkenstone

 

Origin: Herja mine, Maramures, Romania
Sample size: 18 x 25 x 10 mm
 
  
Origin: Louisa Mine, Glendinning, Glenshanna Burn, Eskdale, Dumfries & Galloway (Dumfries-shire), Scotland, UK
Sample size: 4.8 x 4.3 x 3 cm
 

Photo courtesy of: 

Dan Weinrich

Dealer in fine mineral specimens

 

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