Purdue Stable Isotope (PSI) Facility

Earth & Atmospheric Sciences
550 Stadium Mall Drive
Purdue University
West Lafayette, IN 47907-2051
Phone: 765.494.3258
Fax: 765.496.1210

Welcome

The Purdue Stable Isotope (PSI) facility is a state-of-the-art multi-user, stable isotope laboratory housed in the Earth and Atmospheric Sciences Department at Purdue University. PSI is co-directed by Tim Filley, Gabe Bowen, Greg Michalski, and Yuch Ning Shieh. Together with their students and collaborators from Purdue and beyond, the PSI group conducts research in a range of environmental and climate-related areas, including biogeochemistry, hydrology, ecology, and paleoclimatology. More information on PSI research projects can be found here and on the sites of the individual PSI directors. Welcome, explore the PSI lab.