[{"@context":"http:\/\/schema.org\/","@type":"Dataset","identifier":"https:\/\/doi.org\/10.17043\/oden-swerus-2014-sediment-de-long-1","@id":"https:\/\/doi.org\/10.17043\/oden-swerus-2014-sediment-de-long-1","name":"Marine sediment core data from De Long Trough, Siberian margin and slope, Arctic Ocean","description":"Sediment core data from four sites in the East Siberian Sea, Arctic Ocean. The cores were collected during the SWERUS-C3 expedition with icebreaker Oden 2014. The core data includes: 1. Physical properties measured at 1 cm intervals with a GeoTek Multi-Sensor Core Logger: PWave Velocity (m\/s), Bulk Density (g\/cc), Bartington loop sensor Magnetic Susceptibility (SI \u00d7 10\u207b\u2075). 2. Shear strength (kPa) measured at about a 30 cm interval using a fall cone device. 3. Ca\/Ti ratios derived from an ITRAX XRF-scanner at a 2 mm downcore resolution. 4. Grain size measurements acquired at a 5 cm downcore resolution using a Malvern Mastersizer 3000 laser diffraction particle analyser. Data is averaged from 5 replicate measurements at each sample position. Data includes, % volume of sand, silt and clay, as well as the mean grain size and sorting.","url":"http:\/\/bolin.su.se\/data\/oden-swerus-2014-sediment-de-long-1","keywords":["Marine","Sediment cores","Arctic Ocean","Sedimentology","East Siberian Margin","De Long Trough","Earth science > Oceans > Marine sediments"],"creator":{"@type":"Person","name":"Matt O'Regan"},"citation":"O'Regan, M., Backman, J., Barrientos, N., Cronin, T. M., Gemery, L., Kirchner, N., Mayer, L. A., Nilsson, J., Noormets, R., Pearce, C., Semiletov, I., Stranne, C., and Jakobsson, M. 2017: The De Long Trough: a newly discovered glacial trough on the East Siberian continental margin, Climate of the Past, 13, 1269-1284. DOI:10.5194\/cp-13-1269-2017","isAccessibleForFree":true,"includedInDataCatalog":{"@type":"DataCatalog","name":"Bolin Centre for Climate Research, Stockholm University","identifier":"https:\/\/bolin.su.se\/data\/","url":"https:\/\/bolin.su.se\/data\/"},"distribution":{"@type":"DataDownload","encodingFormat":"application\/vnd.openxmlformats-officedocument.spreadsheetml.sheet","contentUrl":"https:\/\/bolin.su.se\/data\/uploads\/ORegan-2017.xlsx"},"size":429921,"isBasedOn":"O'Regan, M., Backman, J., Barrientos, N., Cronin, T. M., Gemery, L., Kirchner, N., Mayer, L. A., Nilsson, J., Noormets, R., Pearce, C., Semiletov, I., Stranne, C., and Jakobsson, M. 2017: The De Long Trough: a newly discovered glacial trough on the East Siberian continental margin, Climate of the Past, 13, 1269-1284. DOI:10.5194\/cp-13-1269-2017","temporalCoverage":"\/"}]