Fossils Recovered:

• There are 59 different species of mammals. Many species are represented by thousands of recovered bones and teeth.
• There are 138 species of birds that have been recovered, of which 19 are extinct.
• There have been 100,00 plant fossils recovered, which represent 151 different species. These fossils include wood, leaves, cones, seeds, pollen, and micro-fossils (diatoms)
• Obscure fossils recovered include: three species of fish, five species of amphibian, seven species of lizard, nine species of snake, and one turtle species