Office: CIVL 3277C
Phone: 765 494-6581
E-mail: filley@purdue.edu http://www.eas.purdue.edu/biogeochem/ Research Interests: Molecular Stable-isotope Biogeochemistry, Microbial Cycling of Carbon and Nitrogen, Formation of High Sulfur Sediments, Preservation of Lipids and Macromolecules.
Office: CIVL 3229
Phone: 765 494-3704
E-mail: gmichals@purdue.edu http://www.eas.purdue.edu/michalski/ Research Interests: Stable isotope biogeochemistry, Nitrogen cycling in aquatic and soil systems, regional air/water pollution, mass-independent isotope effects and their use in paleoclimatology and aerosol chemistry, isotope effects in gas phase reactions, modeling isotopes in atmospheric chemistry
Office: CIVL 3271
Phone: 765 494-3272
E-mail: ynshieh@purdue.edu http://www.eas.purdue.edu/people/faculty/shieh.php Research Interests: Stable-isotope Geochemistry, Oxygen, Hydrogen, and Carbon Isotopes in Igneous and Metamorphic Petrology, Sulfur Isotopes in coal and mineral deposits