Trilobite Masks

Today we made trilobite masks to go along with our prehistory studies.  I found the directions for the masks at the Kentucky Geological Survey site.  What a wonderful site just full of resources!  Here are the boys with their masks.  They both picked the same type of trilobite to make, Psychepyge, because it looks like it has a sword on its head. 

We also made impressions in clay after another discussion on fossils and filled out this worksheet, also from the Kentucky Geological Survey website.