Category:Fossils from the Arnheim Formation

Subcategories

This category has only the following subcategory.

Media in category "Fossils from the Arnheim Formation"

The following 13 files are in this category, out of 13 total.

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  Flexicalymene meeki (fossil trilobite) (Cincinnatian Series, Upper Ordovician; Cincinnati area, USA) 11.jpg 1,372 × 1,977; 1.7 MB
  
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  Flexicalymene meeki (fossil trilobite) (Cincinnatian Series, Upper Ordovician; Cincinnati area, USA) 12.jpg 3,747 × 1,433; 2.86 MB
  
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  Flexicalymene meeki (fossil trilobite) (Cincinnatian Series, Upper Ordovician; Cincinnati area, USA) 14.jpg 2,309 × 1,722; 2.67 MB
  
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  Fossil bivalve in limestone (Arnheim Formation, Upper Ordovician; Roaring Run, Warren County, Ohio, USA) 2 (31612578708).jpg 4,000 × 3,000; 5.9 MB
  
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  Fossil bryozoan (Arnheim Formation, Upper Ordovician; Flat Run Quarry, Clay Township, far-sw Highland County, southwestern Ohio, USA) 1 (15023301040).jpg 642 × 1,317; 1.28 MB
  
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  Fossil bryozoan (Arnheim Formation, Upper Ordovician; Flat Run Quarry, Clay Township, far-sw Highland County, southwestern Ohio, USA) 2 (15023403308).jpg 789 × 1,177; 1.01 MB
  
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  Isotelus maximus (fossil trilobite) (Flat Run Trilobite Lagerstätte, Arnheim Formation, Upper Ordovician; Flat Run Quarry, Highland County, Ohio, USA) 3.jpg 853 × 1,419; 1.95 MB
  
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  Isotelus maximus fossil trilobite (Flat Run Trilobite Lagerstatte, Arnheim Formation, Upper Ordovician; Flat Run Quarry, far-southwestern Highland County, southwestern Ohio, USA) 1 (15259810201).jpg 584 × 768; 660 KB
  
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  Isotelus maximus fossil trilobite (Flat Run Trilobite Lagerstatte, Arnheim Formation, Upper Ordovician; Flat Run Quarry, far-southwestern Highland County, southwestern Ohio, USA) 2 (15262901845).jpg 605 × 868; 811 KB
  
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  Isotelus maximus fossil trilobite with healed bite mark (Flat Run Trilobite Lagerstatte, Arnheim Formation, Upper Ordovician; Flat Run Quarry, far-southwestern Highland County, southwestern Ohio, USA) 1 (15262673675).jpg 612 × 952; 475 KB
  
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  Mastigograptus perexilis (Arnheim Formation, Upper Ordovician; Mt. Orab area, Ohio, USA) 1 (17203569048).jpg 2,530 × 1,652; 2.91 MB
  
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  Mastigograptus perexilis (Arnheim Formation, Upper Ordovician; Mt. Orab area, Ohio, USA) 2 (17391011121).jpg 2,380 × 1,615; 2.93 MB
  
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  Odontopleurid trilobite cheek (Arnheim Formation, Upper Ordovician; Middletown, Ohio, USA).jpg 982 × 729; 518 KB