The University of Arizona


I'm an astronomer at the University of Arizona in Tucson where I work for the MMT Observatory.

Contact Information

MMT Observatory
P.O. Box 210065
University of Arizona
Tucson, AZ 85721-0065

SO Room 460A

ggwilli at mmto dot org

t: 520.621.1269
f: 520.621.4144

What am I reading?
Amsterdam - Ian McEwan
Mohawk - Richard Russo
Presentation Zen - Garr Reynolds
Giant Telescopes - W. Patrick McCray
(DNF) Ulysses - James Joyce
Steve Jobs - Walter Isaacson
× The Perfect Machine - Ronald Florence