Subcategories

This category has only the following subcategory.

Media in category "Rock hammer"

The following 20 files are in this category, out of 20 total.

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  Ammonite-Fossil.jpg 4,000 × 3,000; 2.41 MB
  
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  Andesite ss 2007.JPG 1,600 × 1,200; 1.32 MB
  
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  Boudinage - geograph.org.uk - 1370886.jpg 480 × 640; 333 KB
  
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  Boudinage - geograph.org.uk - 1377241.jpg 480 × 640; 330 KB
  
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  Chugwater gypsum veins.jpg 750 × 500; 262 KB
  
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  Concretions Bear Valley.jpg 1,500 × 1,000; 451 KB
  
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  Cracked Rocks with geodes.jpg 2,400 × 1,800; 1.74 MB
  
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  Dolerite-porcellanite Contact - geograph.org.uk - 472788.jpg 640 × 427; 310 KB
  
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  Folded Rocks - geograph.org.uk - 746521.jpg 640 × 586; 395 KB
  
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  Folds in Gneiss - geograph.org.uk - 1370873.jpg 480 × 640; 336 KB
  
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  Fossil Vertebra- Hell Creek.JPG 640 × 480; 90 KB
  
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  Lehigh conglom.jpg 941 × 606; 250 KB
  
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  Once Crackling Hot (3006328693).jpg 1,776 × 1,184; 425 KB
  
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  Pottsville Formation Worlds End.jpg 1,024 × 680; 215 KB
  
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  Ridgeley SS Warrior Ridge.jpg 2,592 × 1,680; 2.17 MB
  
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  Sampling lava with hammer and bucket.jpg 1,200 × 800; 198 KB
  
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  Sunken Meadow Mbr Yorktown Fm.jpg 500 × 750; 212 KB
  
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  Tuscarora Formation outcrop 1.jpg 768 × 512; 79 KB
  
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  Typha.jpg 1,418 × 1,024; 1.21 MB
  
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  Xenoliths Little Cottonwood Canyon.JPG 847 × 595; 305 KB