Daily Archives: April 7, 2017

Wooster’s Fossils of the Week: Bivalve escape trace fossils (Devonian and Cretaceous)

It is time again to dip into the wonderful world of trace fossils. These are tracks, trails, burrows and other evidence of organism behavior. The specimen above is an example. It is Lockeia James, 1879, from the Dakota Formation (Upper … Continue reading

Posted in Uncategorized | Tagged , , , , , | 3 Comments