  Stibnite.  
Description from the source: 
Stibnite ( Sb2 S3 orth.), Herja, Maramures, Romania. Prismatic, elongated, steel gray crystals, very aesthetic. 7x6x3,5 cm; 140 g. 
Source: Simone Citon 
Contributor: John Gray 
Acquired: 30 September, 2008 
Text Updated: 1 October, 2008 
Price: Trade 
Size: 2.75" 
Composition: Sb2S3
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