| | |   Pyrrhotite. Description from the source:
 Pyrrhotite (Fe0.83-1 S hex.), Santa Eulalia, Chihuahua, Mexico. Representative old specimen. 2,2x1,8x1,6 cm; 10 g.
 Source: Simone Citon
 Contributor: John Gray
 Acquired: 26 September, 2008
 Text Updated: 28 September, 2008
 Price: Trade
 Size: 0.85"
 Composition: FeS
 | 
 |   | 
 |