Category:Taconite (Biwabik Iron-Formation, Paleoproterozoic; roadcut in Chisholm, Minnesota)

Media in category "Taconite (Biwabik Iron-Formation, Paleoproterozoic; roadcut in Chisholm, Minnesota)"

The following 8 files are in this category, out of 8 total.

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  Taconite (Biwabik Iron-Formation, Paleoproterozoic, ~1.878 Ga; roadcut in Chisholm, Minnesota, USA) 12 (23087985073).jpg 4,000 × 3,000; 4.79 MB
  
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  Taconite (Biwabik Iron-Formation, Paleoproterozoic, ~1.878 Ga; roadcut in Chisholm, Minnesota, USA) 24 (23606434922).jpg 4,000 × 3,000; 4.36 MB
  
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  Taconite (Biwabik Iron-Formation, Paleoproterozoic, ~1.878 Ga; roadcut in Chisholm, Minnesota, USA) 25 (23086828914).jpg 4,000 × 3,000; 4.58 MB
  
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  Taconite (Biwabik Iron-Formation, Paleoproterozoic, ~1.878 Ga; roadcut in Chisholm, Minnesota, USA) 5 (23086988864).jpg 4,000 × 3,000; 4.52 MB
  
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  Taconite (Biwabik Iron-Formation, Paleoproterozoic, ~1.878 Ga; roadcut in Chisholm, Minnesota, USA) 6 (23689031846).jpg 4,000 × 3,000; 4.51 MB
  
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  Taconite (Biwabik Iron-Formation, Paleoproterozoic, ~1.878 Ga; roadcut in Chisholm, Minnesota, USA) 7 (23632573201).jpg 4,000 × 3,000; 4.39 MB
  
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  Taconite (Biwabik Iron-Formation, Paleoproterozoic, ~1.878 Ga; roadcut in Chisholm, Minnesota, USA) 8 (23606561312).jpg 4,000 × 2,758; 4.04 MB
  
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  Taconite (Biwabik Iron-Formation, Paleoproterozoic, ~1.878 Ga; roadcut in Chisholm, Minnesota, USA) 9 (23086957304).jpg 4,000 × 3,000; 4.81 MB