Category:Rocks of Oregon

Subcategories

This category has only the following subcategory.

Media in category "Rocks of Oregon"

The following 8 files are in this category, out of 8 total.

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  Agate nodule (Succor Creek Claim, Harney County, Oregon, USA) (34670752811).jpg 3,387 × 2,144; 5.3 MB
  
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  Agate-quartz nodule (Buchanan Ranch, Harney County, east of Burns, Oregon, USA) 1 (34762399356).jpg 2,944 × 2,593; 5.87 MB
  
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  Biggs jasper on carpet.jpg 2,954 × 1,804; 3.06 MB
  
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  Rogue-Umpqua Scenic Byway - Elevation Rock in the Afternoon - NARA - 7721363.jpg 3,888 × 2,592; 2.41 MB
  
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  Rogue-Umpqua Scenic Byway - Old Man Rock Geologic Formation - NARA - 7721395.jpg 2,345 × 3,560; 6.61 MB
  
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  Thunder Egg Agate (Priday Blue Bed, John Day Formation, Miocene; near Madras, Oregon, USA) 1 (32744937906).jpg 3,020 × 2,992; 2.59 MB
  
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  Thunder egg quartz (Laton Point, south of Buchanan, Oregon, USA) (32785493225).jpg 2,240 × 2,612; 2.26 MB
  
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  Thunderegg.jpg 640 × 423; 54 KB