- Description
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Details
These ichnofossils (trace fossils) show a snapshot of life 445 million years ago. Rusophycus (Trilobite resting nest), Cruziana (trackways furrowing/emerging), & Diplichnites (walking/striding) ichnofossils - trace fossils - are all present on the various plates. Even some non-trilobite tracks on a couple - worms and even other arthropods. - Reviews
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