Category:Niobrara Formation in Colorado

Media in category "Niobrara Formation in Colorado"

The following 4 files are in this category, out of 4 total.

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  Denver Basin Cross Section.png 1,444 × 657; 179 KB
  
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  Niobrara shales near Arapaho glacier, Colorado, 1904.tif 2,911 × 2,316; 19.31 MB
  
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  NPS rocky-mountain-geologic-map.jpg 6,595 × 4,818; 6.61 MB
  
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  Roadcut in Otero County, Colorado.JPG 5,709 × 3,606; 16.92 MB