<p>A short petrified log with a crystallized hole in the side</p>
<p>Petrified wood log with geode</p>
<ul><li>Keywords: geology; petrified wood; paleontology; Yellowstone national park; 20180520-jwf-9193; paleobotany</li></ul>
Jacob W. Frank
Taken on 20 May 2018
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