John P. Grotzinger
Faculty
John Grotzinger
Harold Brown Professor of Geology
Caltech Geological and Planetary Sciences
B.S., Hobart College, 1979; M.S., University of Montana, 1981; Ph.D., Virginia Polytechnic Institute and State University, 1985. Visiting Associate Professor, Caltech, 1996; Moore Distinguished Scholar, 2004; Fletcher Jones Professor, 2005-21; Brown Professor, 2021-; Division Chair, 2014-24; Jenkins Leadership Chair, 2016-24.
Office: 359 Arms Laboratory
WORK
MC 170-25
Pasadena
CA
91125
USA
Office Phone: 626-395-6785 work