Parkinsonia dorsetensis ammonite fossil found in England. The creature lived in middle Jurassic Period (174-164 million years ago). Specimen on display at the Smithsonian Museum of Natural History (August 2010).
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Anonymous
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I have one of these set in a sterling silver ring. I adore it! It's brownish-purple.
1 comment:
I have one of these set in a sterling silver ring. I adore it! It's brownish-purple.
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