This picture shows what appears to be a  Homilodonta filistriata clam or pelecypod fossil. It was found in the Kope Formation (Eden Grou...

The Siphonophrentis elongata  (Rafenesque & Clifford, 1820) horn coral fossil is one of the largest found in the United States. This ...

This video produced by Voice of America highlights the Le Brea Tar Pits of Los Angeles, California. The pits have produced over 5.5 milli...