Standardized element data of sediment core EN18208 from Lake Sysy-Kyuele (Yakutia, Russia)

• Main Authors: Biskaborn, Boris K, Pfalz, Gregor, Vyse, Stuart Andrew, Diekmann, Bernhard, Andreev, Andrei A, Nowaczyk, Norbert R, Heim, Birgit, Wieczorek, Mareike, Pestryakova, Luidmila A, Herzschuh, Ulrike
• Format: Dataset
• Language: English
• Published: PANGAEA 2023
• Subjects: Aluminium; area; total counts; chi-square; standard deviation; AWI_Envi; Bromine; Calcium; Chloride; Chlorine; Chromium; Copper; DEPTH; sediment/rock; EN18208; Iron; Yakutsk; Glacial Lake; Ilirney; Alfred Wegener Institute; Arctic; Chukotka; Tundra; Yakutia
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.953385; https://doi.org/10.1594/PANGAEA.953385

This data set is part of a larger data harmonization effort to make lake sediment core data machine readable and comparable. Here we standardized X-ray fluorescence line scanning (XRF)-based element data of sediment core EN18208, retrieved in 2018 from Lake Ilirney (Chukotka, Russia) at 10.76 m water depth. The glacial lake Ilirney is situated in the forest tundra mountain area and has one outflow, one main inflow and several smaller inflows. It lies at an elevation of ca. 428 m a.s.l. with a surface area of ca. 30 km2 and a maximum lake water depth of estimated 44 m. The 10.76 m sediment core was retrieved by a UWITEC piston corer during the RU-Land_2018_Chukotka expedition of the Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research (AWI, Germany, Potsdam) in cooperation with the North Eastern Federal State University (NEFU, Russia, Yakutsk). The downcore elemental composition was measured using an AVAATECH x-ray fluorescence core scanner at Bundesanstalt für Geowissenschaften und Rohstoffe (BGR) in Berlin, Spandau.