University of California
University of California Museum of Paleontology: Uniformitarianism
Read about the pioneers in Earth's geologic history and their discovery of how the process of uniformitarianism shaped the study of evolution.
National Center for Ecological Analysis and Synthesis, University of California Santa Barbara
University of California: George Cuvier
This site from the University of California discusses the contributions and ideas of George Cuvier related to classification, evolution, and catastrophism.
Other
Catastrophism and Mass Extinctions
An overview of Walter and Luis Alverez's theory that a large meteorite crashed into earth causing huge tidal waves, showers of ash, and an enormous dust cloud.