Category:Sentinel Butte Formation (Theodore Roosevelt National Park, North Dakota)

Subcategories

This category has the following 2 subcategories, out of 2 total.

Media in category "Sentinel Butte Formation (Theodore Roosevelt National Park, North Dakota)"

The following 12 files are in this category, out of 12 total.

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  Clinker bed & Sentinel Butte Formation (Paleocene; Little Missouri Badlands, North Dakota, USA) 1.jpg 3,008 × 1,912; 5.5 MB
  
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  Land subsidence from 1951-1977 lignite coal bed fire (Coal Vein Trail, Little Missouri Badlands, North Dakota, USA) 1.jpg 2,946 × 1,635; 5.31 MB
  
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  Land subsidence from 1951-1977 lignite coal bed fire (Coal Vein Trail, Little Missouri Badlands, North Dakota, USA) 11.jpg 3,008 × 1,552; 5.08 MB
  
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  Land subsidence from 1951-1977 lignite coal bed fire (Coal Vein Trail, Little Missouri Badlands, North Dakota, USA) 12.jpg 3,008 × 2,000; 4.84 MB
  
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  Land subsidence from 1951-1977 lignite coal bed fire (Coal Vein Trail, Little Missouri Badlands, North Dakota, USA) 13.jpg 3,008 × 1,820; 6.06 MB
  
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  Land subsidence from 1951-1977 lignite coal bed fire (Coal Vein Trail, Little Missouri Badlands, North Dakota, USA) 14.jpg 3,008 × 1,658; 5.38 MB
  
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  Land subsidence from 1951-1977 lignite coal bed fire (Coal Vein Trail, Little Missouri Badlands, North Dakota, USA) 2.jpg 3,008 × 1,535; 4.98 MB
  
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  Land subsidence from 1951-1977 lignite coal bed fire (Coal Vein Trail, Little Missouri Badlands, North Dakota, USA) 4.jpg 2,000 × 1,927; 3.77 MB
  
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  Land subsidence from 1951-1977 lignite coal bed fire (Coal Vein Trail, Little Missouri Badlands, North Dakota, USA) 9.jpg 3,008 × 1,930; 5.7 MB
  
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  Lignite coal horizon (Sentinel Butte Formation, Paleocene; Coal Vein Trail, Little Missouri Badlands, North Dakota, USA) 1.jpg 3,008 × 2,000; 5.24 MB
  
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  Lignite coal horizon (Sentinel Butte Formation, Paleocene; Coal Vein Trail, Little Missouri Badlands, North Dakota, USA) 2.jpg 3,008 × 2,000; 4.88 MB
  
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  Lignite coal horizon (Sentinel Butte Formation, Paleocene; Coal Vein Trail, Little Missouri Badlands, North Dakota, USA) 3.jpg 3,008 × 1,554; 4.67 MB