Septarian

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Polished surface of a septarian geode from the Lower Jurassic of Southern Germany.

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Size: 5054px × 3370px
Photo credit: © Zoonar/Christian Wei├ƒ / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: background, brown, calcite, concretion, concretions, cracks, crystals, detail, details, earth, fractures, geology, grey, macro, material, mineral, mineralogy, natural, nature, paleontology, polished, rock, science, sediment, septarian, specimen, stone, structure, surface, texture, vein