Budner, D. and J. Cole-Dai. 2003. The number and magnitude of explosive volcanic eruptions between 904 and 1865 A.D.: Quantitative evidence from a new South Pole ice core, in Volcanism and the Earth's Atmosphere. Geophysical Monograph Series Vol. 139. Edited by A. Robock and C. Oppenheimer. Washington D.C.: American Geophysical Union.
Cole-Dai, J. 2004. Sulfate-based volcanic record from South Pole ice core. Boulder, Colorado USA: National Snow and Ice Data Center. Digital media. Accessed 23 January 2009.
Access Data: available via FTP
Time Period: 2001
Sample Points: 1
Sample Location: 90° S