Age determination of sediment core PG2208

• Main Authors: Biskaborn, Boris K, Nazarova, Larisa B, Kröger, Tim, Pestryakova, Luidmila A, Syrykh, Ludmila S, Pfalz, Gregor, Herzschuh, Ulrike, Diekmann, Bernhard
• Format: Dataset
• Language: English
• Published: PANGAEA 2022
• Subjects: Age; 14C AMS; dated; dated material; dated standard error; AWI_Envi; AWI Arctic Land Expedition; COMPCORE; Composite Core; DEPTH; sediment/rock; diatoms; Laboratory; Laboratory code/label; Lake Bolshoe Toko; Yakutia; Russia; Lake sediment core; lake sediment proxies; Paleo Modelling; PalMod; PG2208; Polar Terrestrial Environmental Systems @ AWI; Pretreatment; Reservoir effect/correction; error; RU-Land_2013_Yakutia; Sample mass; Sample thickness; Siberia; Siberian Arctic; Yakutia2013; Arctic
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.942072; https://doi.org/10.1594/PANGAEA.942072

To gain a composite core record for core PG2208 (Figure 1) we used XRF data, i.e., Sr, to correlate overlapping parts of retrieved sections resulting in 367 cm in total. For dating we scanned the sediment core for macro fossils and retrieved bulk sediment samples at depths without any reliable macro...