News & Finds
Lee Creek aka Aurora
Other Paleo-faunas
Bill Heim on Sharks
Fossil Genera
Guitarfishes, skates & rays
Slide Shows
Selachian Topics
Reference Material
Geological Time Chart, Paleo-maps,
Chronostratigraphy, Terminology,
Bibliography, Available Books
PDFs, Tooth Identification
and Recommended Web Sites
About this site