Charles J. Cazeau (1931-1999) was an American geologist and writer. Cazeau was Professor emeritus of geology for the University at Buffalo. He was a fellow of the Committee for Skeptical Inquiry and a contributor to Skeptical Inquirer. His book co-authored with Stuart D. Scott Exploring the Unknown: Great Mysteries Reexamined (1979) was a debunking of pseudohistorical and pseudoscientific claims such as ancient astronauts, Bigfoot, Loch Ness Monster and Immanuel Velikovsky's catastrophism. Publications Earthquakes (1975) Physical Geology: Principles, Processes and Problems (1976) Exploring the Unknown: Great Mysteries Reexamined (1979) Science Trivia: From Anteaters to Zeppelins (1986) Test Your Science IQ (2000) References 1931 births 1999 deaths 20th-century American geologists American skeptics University at Buffalo faculty