Category:Oolitic ironstone (Brassfield Formation, Lower Silurian; Ohio Brush Creek roadcut, Ohio)

Media in category "Oolitic ironstone (Brassfield Formation, Lower Silurian; Ohio Brush Creek roadcut, Ohio)"

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

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  Oolitic ironstone (Brassfield Formation, Lower Silurian; Ohio Brush Creek roadcut, southern Ohio, USA) 1 (36597994552).jpg 4,000 × 3,000; 5.58 MB
  
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  Oolitic ironstone (Brassfield Formation, Lower Silurian; Ohio Brush Creek roadcut, southern Ohio, USA) 3 (36720738826).jpg 4,000 × 3,000; 5.9 MB
  
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  Oolitic ironstone (Brassfield Formation, Lower Silurian; Ohio Brush Creek roadcut, southern Ohio, USA) 7 (35958707693).jpg 4,000 × 2,833; 6.2 MB