By: magic-gigapans
Image: Callan Bentley, Mid-Atlantic Geo-Image Collection
License: Creative Commons Non Commercial ⧉

Uploaded: 30 Apr 2020
Last Updated: 20 May 2020

2.16 gigapixels
54,124 x 39,912 pixels
180.4 in X 133.0 in at 300dpi
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Carboniferous-aged fossil bark from Debiensko Coal Mine in Poland's Upper Silesia Coal Basin. Bark shows parichnos (scars of leaf attachments to stem).