Computed Tomography (CT), X-Ray Fluorescence (XRF), Multi-Sensor Core Logging (MSCL) data and reconstructions from Petermann Fjord Sediment Cores (Cruise OD1507), 2015-2018

• Main Authors: Brendan Reilly, Joseph Stoner, Alan Mix, Maureen Walczak, Anne Jennings, Martin Jakobsson, Laurence Dyke, Anna Glueder, Keith Nicholls, Kelly Hogan, Larry Mayer, Robert Hatfield, Sam Albert, Shaun Marcott, Stewart Fallon, Maziet Cheseby
• Format: Dataset
• Language: unknown
• Published: Arctic Data Center 2020
• Subjects: Petermann15; OD1507; Petermann Glacier; Petermann Fjord; Greenland; Arctic; Marine Sediment; Ice Shelf; Ice Tongue; Ice Sheet; Holocene; Computed Tomography (CT); X-Ray Fluorescence (XRF); Magnetic Susceptibility; Gamma Ray Attenuation; Multi-Sensor Core Logger; Ice Rafted Debris; Sediment Core; Jennings; glacier; Magnetic susceptibility; oden; Petermann glacier
• Online Access: https://doi.org/10.18739/A2BZ6194K

Data sets include X-Ray Fluorescence (XRF), Computed Tomography (CT), and Multi-Sensor Core Logger (MSCL) data for cores collected from Petermann Fjord during the PETERMANN15 expedition of the Swedish Icebreaker Oden (OD1507). These data were collected to investigate the stratigraphy of sediments found in Petermann Fjord and to investigate paleoenvironmental signals recorded in the sediments. Also included are Fjord Ice-Rafted Debris (IRD) stacks, Holocene Petermann Ice Tongue reconstruction, particle size specific magnetic susceptibility data, and the outer Petermann Fjord composite Ti/Ca record, used in the discussion of the Holocene variations of the Petermann Ice Tongue by Reilly et al. (2019). XRF data includes data for OD1507 cores, 02UW, 03UW, 03PC, 03TC, 04GC, 06PC, 10PC, 40TC, 40PC. CT number data and CT derived IRD counts includes data for OD1507 cores, 02UW, 03UW, 03PC, 03TC, 04GC, 06PC, 08GC, 10PC, 40TC, 40PC. MSCL data includes data for OD1507 cores, 01UW, 02UW, 03UW, 01GC, 03PC, 03TC, 04GC, 06PC, 06TC, 08GC, 10PC, 10TC, 11GC, 12GC, 14GC, 37PC, 37TC, 40PC, 40TC, 41GC References Reilly, B. T., Stoner, J. S., and Wiest, J. (2017). SedCT: MATLAB™ tools for standardized and quantitative processing of sediment core computed tomography (CT) data collected using a medical CT scanner. Geochemistry, Geophysics, Geosystems, 18(8), 3231–3240. https://doi.org/10.1002/2017GC006884 Reilly, B. T., Stoner, J. S., Mix, A. C., Walczak, M. H., Jennings, A., Jakobsson, M., et al. (2019). Holocene break-up and reestablishment of the Petermann Ice Tongue, Northwest Greenland. Quaternary Science Reviews, 218, 322–342. https://doi.org/10.1016/j.quascirev.2019.06.023