Eudald Carbonell i Roura is a Spanish archaeologi Read More...

Henry Fairfield Osborn was an American geologist, Read More...

Henry Bowman Brady was a British micropalaeontolo Read More...

Lieuwe Dirk Boonstra was a South African paleontol Read More...

Joseph B.Tyrrell first field work was in Cretaceou Read More...

Kevin Padian is a Professor of Integrative Biolog Read More...