Category:Pyrite from Otvovice

Media in category "Pyrite from Otvovice"

The following 3 files are in this category, out of 3 total.

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  Důl Jan (11).jpg 2,803 × 2,102; 1.05 MB
  
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  Pyrite FeS2 (13403361955).jpg 4,000 × 3,000; 3.66 MB
  
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  Pyrite FeS2 (13403718344).jpg 4,000 × 3,000; 3.78 MB