Category:Fossiliferous limestone (Waynesville Formation; Warren County, Ohio)

Media in category "Fossiliferous limestone (Waynesville Formation; Warren County, Ohio)"

The following 2 files are in this category, out of 2 total.

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  Brachiopods in limestone (Waynesville Formation, Upper Ordovician; Roaring Run, Warren County, Ohio, USA) 2.jpg 4,000 × 3,000; 8.56 MB
  
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  Rafinesquina ponderosa (fossil brachiopods) in limestone (Waynesville Formation, Upper Ordovician; Roaring Run, Warren County, Ohio, USA).jpg 4,000 × 3,000; 8.39 MB