Tian-Chyi Yeh Professor, Hydrology / Atmospheric Sciences Member of the Graduate Faculty yeh@hwr.arizona.edu
Peter Troch Department Head, Hydrology / Atmospheric Sciences Professor, Hydrology / Atmospheric Sciences Professor, Civil Engineering-Engineering Mechanics Member of the Graduate Faculty 520-626-1229 patroch@arizona.edu
Erich Varnes Professor, Physics Member of the Graduate Faculty 520-626-0217 varnes@physics.arizona.edu