Earth and Atmospheric Sciences Faculty
![Timothy Grover](/nhs/earth-atmospheric-sciences/images/faculty-staff/grover.jpg)
Timothy Grover
Department Chair, Professor of Geology
timothy.grover@unco.edu
970-351-2398
Office: Ross Hall 3235B
![Sharon Bywater-Reyes](/nhs/earth-atmospheric-sciences/images/faculty-staff/bywater-reyes.jpg)
Sharon Bywater-Reyes
Associate Professor, Environmental Geoscience
![Joe Elkins](/nhs/earth-atmospheric-sciences/images/faculty-staff/elkins.jpg)
Joe Elkins
Associate Professor, Earth Science Education