About 5 years ago James Kennedy, an amateur fossil collector, found a nondescript scrap of bone near Vero Beach, Florida.  It seemed so ordinary he went home and promptly stuck it in a box under his sink.  But a few months later he took it out of the box, cleaned it,  and discovered it was not nondescript at all–there was an engraving of a mammoth on it.  Paleolithic art on portable objects such as bone, antler, and rock are common in Europe but before this discovery unknown in North America.

Up close view of the mammoth engraving.  The domed forehead indicates it depicts a mammoth, not a mastodon.  The fossil is mineralized and has no DNA left for species identification. The whole scrap of bone is just 16 inches long.  The engraving itself is about 4 inches wide. 

This fossil is an incredible and rare find from a site that has produced a bounty…