Essentials of Geology, Fifth Edition, integrates Marshak's popular and proven text approach with exciting new media and assessment resources that guide students to a clearer understanding of the course material. Marshak has personally applied his expertise, with an emphasis on the visuals, to this robust suite of videos, animations and simulations, art, and interactive assessment questions that get students seeing and engaging with geologic concepts as a geologist would.

Author Biography

Stephen Marshak is Professor of Geology at the University of Illinois, Urbana-Champaign, where he is also the Director of the School of Earth, Society, and Environment. He holds an A.B. from Cornell University, an M.S. from the University of Arizona, and a Ph.D. from Columbia University. Steve's research interests lie in structural geology and tectonics. This work has taken him into the field on a number of continents. Steve loves teaching and has won his college's and university's highest teaching awards. In addition to research papers and Essentials of Geology, Steve has authored Earth: Portrait of a Planet; and has co-authored Laboratory Manual for Introductory Geology; Earth Structure: An Introduction to Structural Geology and Tectonics; and Basic Methods of Structural Geology.