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Biskaborn, Boris K; Pfalz, Gregor; Wieczorek, Mareike; Heim, Birgit; Pestryakova, Luidmila A; Löffler, Thomas; Diekmann, Bernhard (2023): Standardized radiocarbon data of sediment core PG2133 from Lake Bolshoe Toko (Yakutia, Russia) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.953881

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Abstract:
This data set is part of a larger data harmonization effort to make lake sediment core data machine readable and comparable. Here we standardized radiocarbon age data of sediment core PG2133, retrieved in 2013 from Lake Bolshoe Toko (Yakutia, Russia) at 26 m water depth. The glacial lake Bolshoe Toko is in the deciduous forest mountain area. It lies at an elevation of ca. 919 m a.s.l. with a surface area of ca. 83.243 km2 and a maximum lake water depth of estimated 72.5 m. The 3.75 m sediment core was retrieved by a UWITEC piston corer (60mm) during the RU-Land_2013_Yakutia 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). Radiocarbon data have been analysed in in the radiocarbon laboratory at Poznan and at AWI Bremerhaven (MICADAS). RES (residuals), SOL (solubles) and TOC (bulk organic carbon).
Keyword(s):
Sediment core
Related to:
Courtin, Jeremy; Andreev, Andrei A; Raschke, Elena; Bala, Sarah; Biskaborn, Boris K; Liu, Sisi; Zimmermann, Heike Hildegard; Diekmann, Bernhard; Stoof-Leichsenring, Kathleen Rosmarie; Pestryakova, Luidmila A; Herzschuh, Ulrike (2021): Vegetation Changes in Southeastern Siberia During the Late Pleistocene and the Holocene. Frontiers in Ecology and Evolution, 9, https://doi.org/10.3389/fevo.2021.625096
Löffler, Thomas (2016): Late Quaternary Depositional Environment of Lake Bolshoe Toko, Yakutia, Russia. Free University Berlin and AWI (Master thesis)
Project(s):
Polar Terrestrial Environmental Systems @ AWI (AWI_Envi)
Coverage:
Latitude: 56.050800 * Longitude: 130.879500
Minimum DEPTH, sediment/rock: 0.10 m * Maximum DEPTH, sediment/rock: 3.75 m
Event(s):
PG2133 (Bolshoe Toko) * Latitude: 56.050800 * Longitude: 130.879500 * Lake water depth: 26 m * Recovery: 3.75 m * Campaign: RU-Land_2013_Yakutia (Yakutia2013) * Basis: AWI Arctic Land Expedition * Method/Device: Sediment corer (SEDCO)
Comment:
Radiocarbon data have been analysed in in the radiocarbon laboratory at Poznan and at AWI Bremerhaven (MICADAS). RES (residuals), SOL (solubles) and TOC (bulk organic carbon).
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 Measurement identificationMeasurement IDBiskaborn, Boris K
2 DEPTH, sediment/rockDepth sedmBiskaborn, Boris KGeocode
3 Sample thicknessSamp thickcmBiskaborn, Boris K
4 Laboratory code/labelLab labelBiskaborn, Boris K
5 LaboratoryLabBiskaborn, Boris K
6 CategoryCatBiskaborn, Boris K
7 Age, dated materialDated materialBiskaborn, Boris K
8 Sample massSamp mµgBiskaborn, Boris Kcarbon
9 Age, datedAge datedkaBiskaborn, Boris K
10 Age, dated standard errorAge std e±Biskaborn, Boris K
11 PretreatmentPretreatBiskaborn, Boris K
12 Reservoir ageRes agekaBiskaborn, Boris K
13 Reservoir age, standard errorRes age e±Biskaborn, Boris K
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
278 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 
Measurement ID		2 
Depth sed [m]		3 
Samp thick [cm]		4 
Lab label		5 
Lab		6 
Cat		7 
Dated material		8 
Samp m [µg]		9 
Age dated [ka]		10 
Age std e [±]		11 
Pretreat		12 
Res age [ka]		13 
Res age e [±]
PG2133 9.50.101.0Poz-102011Poznan14C sedimentmud3.7650SOL00
PG2133 17.250.170.5AWI-5377.1.1Bremerhaven14C sedimentbulk sediment9982.5780A10
PG2133 19.50.201.0Poz-101853Poznan14C sedimentmud4.1100SOL00
PG2133 33.50.341.0Poz-69756Poznan14C sedimentbulk9.5100RES00
PG2133 33.50.341.0Poz-69749Poznan14C sedimentbulk7.0100SOL00
PG2133 49.50.491.0AWI-5633.1.1Bremerhaven14C sedimentbulk sediment9998.6960A10
PG2133 53.50.541.0Poz-92873Poznan14C terrestrial fossilplant remain8.4000RES00
PG2133 59.50.591.0AWI-5379.1.1Bremerhaven14C sedimentbulk sediment99510.0680A10
PG2133 77.50.781.0AWI-5380.1.1Bremerhaven14C sedimentbulk sediment43912.8930A10
PG2133 77.50.781.0AWI-5380.1.1_duplicate1Bremerhaven14C sedimentbulk sediment43913.0070A10
PG2133 89.50.901.0Poz-69757Poznan14C sedimentbulk22.9500RES00
PG2133 89.50.901.0Poz-69751Poznan14C sedimentbulk13.6300SOL00
PG2133 98.50.981.0AWI-5381.1.1Bremerhaven14C sedimentbulk sediment33930.5390A10
PG2133 140.51.411.0Poz-69758Poznan14C sedimentbulk31.7400RES00
PG2133 140.51.411.0Poz-69752Poznan14C sedimentbulk30013.4300SOL00
PG2133 148.51.491.0AWI-5382.1.1Bremerhaven14C sedimentbulk sediment12914.3330A10
PG2133 205.52.061.0AWI-5383.1.1Bremerhaven14C sedimentbulk sediment12826.7171A10
PG2133 220.52.211.0Poz-92874Poznan14C sedimentbulk43.0002RES00
PG2133 220.52.211.0Poz-92911Poznan14C sedimentbulk40020.5900SOL00
PG2133 251.52.521.0AWI-5384.1.1Bremerhaven14C sedimentbulk sediment26324.6120A10
PG2133 309.53.101.0AWI-5385.1.1Bremerhaven14C sedimentbulk sediment33731.7780A10
PG2133 370.53.711.0AWI-5386.1.1Bremerhaven14C sedimentbulk sediment26830.4870A10
PG2133 374.53.751.0Poz-69759Poznan14C sedimentbulk44.0002RES00
PG2133 374.53.751.0Poz-69650Poznan14C sedimentbulk8016.1600SOL00