Emeritus Faculty

Many of our former faculty members continue to contribute to academic life at DU. Learn more about the geographers who help build our department.

Michael Keables
Associate Professor Emeritus
PhD, University of Wisconsin, 1986
Research interests: climatology, computer cartography

David Longbrake
Professor Emeritus
PhD, University of Iowa, 1972
Research interests: urban geography, urban planning, GIS

Paul Sutton
Professor Emeritus
PhD, University of California, Santa Barbara, 1999
Research interests: ecological economics, sustainability science

Terrence Toy
Professor Emeritus
PhD, University of Denver, 1973
Research interests: geomorphology, reclamation of disturbed lands