(Table 1) Clay and non-clay mineral composition of dirty ice samples from across the Arctic

• Main Authors: Darby, Dennis A, Myers, Wesley B, Jakobsson, Martin, Rigor, Ignatius
• Format: Dataset
• Language: English
• Published: PANGAEA 2011
• Subjects: 72-AJT-30/41; 82-APB-10; 89200-F3_9Avg; 94BC01; 95JB0003; Albite; Amphibole; Andesine; Anorthite; Anorthoclase; Arctic; Area/locality; Biotite; Bytownite; CA06_18Avg; Calcite; Chlorite; Depth; bottom/max; ice/snow; top/min; Difference; Dolomite; EL7; Event label; GL30; GS870817-G3; H1-6; H3-10; H3-11; H3-5; H3-8; H3-9; ICEM; Ice measurement; IK93; Illite; Kalifeldspar; Kaolinite; Labradorite; Latitude of event; LOMROG07-DICE-1; LOMROG07-DICE-2; LOMROG07-DICE-3; LOMROG07-DICE-4A; LOMROG07-DICE-5; LOMROG-I; Longitude of event; Barents Sea; Kara Sea; Sea ice
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.808630; https://doi.org/10.1594/PANGAEA.808630

Extensive dirty ice patches with up to 7 kg/m**2 sediment concentrations in layers of up to 10 cm thickness were encountered in 2005 and 2007 in numerous areas across the central Arctic. The Fe grain fingerprint determination of sources for these sampled dirty ice floes indicated both Russian and Ca...