Daily Archives: October 23, 2015

Wooster’s Fossil (Maybe) of the Week: Kinneyia ripples

While hiking through the Niagara Gorge on a field trip in August, my friend Andrej Ernst of the University of Kiel found the above block of siltstone from the Grimsby Formation (Silurian) with unusual small-scale ripples in a patch. Carl … Continue reading

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