Category:Indian River Formation

Media in category "Indian River Formation"

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

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  Red slate (Indian River Formation, Middle Ordovician; Granville, New York State, USA) 1.jpg 2,940 × 2,161; 6.18 MB
  
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  Red slate (Indian River Formation, Middle Ordovician; Granville, New York State, USA) 2.jpg 2,874 × 2,151; 7.88 MB