(Table 2) Radiocarbon dates of sediment cores obtained during Bio Hespérides cruise SVAIS and OGS Explora cruise EGLACOM between 2007-2008 ...

• Main Authors: Sagnotti, Leonardo, Macrì, Patrizia, Lucchi, Renata G, Rebesco, Michele, Camerlenghi, Angelo
• Format: Dataset
• Language: English
• Published: PANGAEA 2011
• Subjects: Event label; Latitude of event; Longitude of event; Elevation of event; DATE/TIME; Date/time end; Sample ID; DEPTH, sediment/rock; Age, dated material; Description; Method comment; Age, dated; Age, dated standard deviation; δ13C; Age, minimum/young; Age, maximum/old; Calendar age; Gravity corer; Piston corer; Age, 14C AMS; Age, 14C calibrated, CALIB 6.0 Reimer et al., 2009; EGLACOM; 29HE20070802; OGS-Explora; Hespérides; International Polar Year 2007-2008 IPY; Barents Sea; International Polar Year; IPY
• Online Access: https://dx.doi.org/10.1594/pangaea.819543; https://doi.pangaea.de/10.1594/PANGAEA.819543

A high-resolution paleomagnetic and rock magnetic study has been carried out on sediment cores collected in glaciomarine silty-clay sequences from the continental shelf and slope of the southern Storfjorden trough-mouth fan, on the northwestern Barents Sea continental margin. The Storfjorden sedimentary system was investigated during the SVAIS and EGLACOM cruises, when 10 gravity cores, with a variable length from 1.03 m to 6.41 m, were retrieved. Accelerator mass spectrometry (AMS) 14C analyses on 24 samples indicate that the cores span a time interval that includes the Holocene, the last deglaciation phase and in some cores the last glacial maximum. The sediments carry a well-defined characteristic remanent magnetization and have a valuable potential to reconstruct the paleosecular variation (PSV) of the geomagnetic field, including relative paleointensity (RPI) variations. The paleomagnetic data allow reconstruction of past dynamics and amplitude of the geomagnetic field variations at high northern ... : Data extracted in the frame of a joint ICSTI/PANGAEA IPY effort, see http://doi.pangaea.de/10.1594/PANGAEA.150150 ...