Mean chemical characteristics and volcano signatures of ice cores from Belukha, the Everest and three Svalbard sites, supplement to: Moore, John C; Beaudon, Emilie; Kang, Shichang; Divine, Dmitry V; Isaksson, Elisabeth; Pohjola, Veijo A; van de Wal, Roderik S W (2012): Statistical extraction of volcanic sulphate from nonpolar ice cores. Journal of Geophysical Research, 117(D3), D03306

• Main Authors: Moore, John C, Beaudon, Emilie, Kang, Shichang, Divine, Dmitry V, Isaksson, Elisabeth, Pohjola, Veijo A, van de Wal, Roderik S W
• Format: Article in Journal/Newspaper
• Language: English
• Published: PANGAEA - Data Publisher for Earth & Environmental Science 2012
• Subjects: International Polar Year 2007-2008 IPY; Antarctic; Svalbard; Greenland; Lomonosovfonna; Vestfonna; Holtedahlfonna; Antarc*; ice core; International Polar Year; IPY
• Online Access: https://dx.doi.org/10.1594/pangaea.817167; https://doi.pangaea.de/10.1594/PANGAEA.817167

Ice cores from outside the Greenland and Antarctic ice sheets are difficult to date because of seasonal melting and multiple sources (terrestrial, marine, biogenic and anthropogenic) of sulfates deposited onto the ice. Here we present a method of volcanic sulfate extraction that relies on fitting su...