Contact: Justin Broglio
Desert Research Institute
Caption: Locations of Antarctic ice core sites used for volcanic sulfate aerosol deposition reconstruction (right); a DRI scientist examines a freshly drilled ice core in the field before ice cores are analyzed in DRI's ultra-trace ice core analytical laboratory.
Credit: M. Sigl
Usage Restrictions: Please contact Justin Broglio prior to photo use. Additional photos are available.
Related news release: Rewriting the history of volcanic forcing during the past 2,000 years