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Daily Archives: May 27, 2012
Wooster’s Fossil of the Week: a trilobite burrow (Upper Ordovician of Ohio)
This is one of my favorite trace fossils. Rusophycus pudicum Hall, 1852, is its formal name. It was made by a trilobite digging down into the seafloor sediment back during the Ordovician Period in what is now southern Ohio. It … Continue reading