Field-Of-Study: Earth Science
J. William Schopf
Director of the Center for the Study of Evolution and the Origin of Life at the University of California, Los Angeles, J. William Schopf received his undergraduate training in geology at Oberlin College, Ohio, and his Ph.D. degree, in biology, from Harvard University. A member of the UCLA faculty since 1968, he has been the
Alberto Carlos Riccardi
Alberto C. Riccardi is a Researcher for the Argentine National Research Council since 1972, and is a Professor (1986- ) and Head of the Invertebrate Palaeontology Division (1976- ) at the National University of La Plata (NULP), Argentina. Previously, he worked for the Argentina Geological Survey (1963-68). During his years at NULP, he also worked on