Since 1993, my research at Indiana University expanded from paleoceanography of varved sediments to include stable isotope aspects of organic matter in ecology, fossil fuels, and food. Research projects in Vietnam recently focused on paleolimnology, radon isotopes, and atmospheric methane.
For more than 20 years, my laboratory at Indiana University has provided reference materials for stable isotope analyses for the global research community. My coworkers and I sincerely thank our supporters and would like to hear from you if you have questions or suggestions with regard to existing or potential future reference materials. Feedback from endusers helps us maintaining high quality service.