Stoof-Leichsenring, Kathleen Rosmarie; Baisheva, Izabella; Biskaborn, Boris K; Andreev, Andrei A; Meucci, Stefano; Lu, Yang; Heim, Birgit; Ushnitskaya, Lena A; Davydova, Paraskovya V; Zakharov, Evgenii S; Pestryakova, Luidmila A; Dietze, Elisabeth; Herzschuh, Ulrike: Total organic carbon and total nitrogen of the sediment core EN20001 from Lake Khamra [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.963241 (dataset in review), In: Baisheva, Izabella; Biskaborn, Boris K; Stoof-Leichsenring, Kathleen Rosmarie; Andreev, Andrei A; Meucci, Stefano; Lu, Yang; Heim, Birgit; Kahl, Jan; Ushnitskaya, Lena A; Davydova, Paraskovya V; Zakharov, Evgenii S; Pestryakova, Luidmila A; Dietze, Elisabeth; Herzschuh, Ulrike: Biogeochemical and palynological data from Lake Khamra, SW Yakutia [dataset bundled publication]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.963238 (dataset in review)
Abstract:
The dataset comprises the results of measured total organic carbon (TOC, 53 samples), and for total nitrogen (TN, 30 samples) from sediment core EN20001, retrieved from Lake Khamra, SW Yakutia. The sedimentological analytics were performed in the Sediment laboratory at AWI Potsdam, Germany. TOC was measured using a soliTOC cube analyzer (Elementar Analysensysteme GmbH, Germany), TN was measured using a TruMac CNS elemental analyzer (LECO, Germany).
This study was additionally supported by a short-term grant (not numbered) from AWI Graduate School (POLMAR), and PhD Completion Scholarship (not numbered) provided by University of Potsdam.
Keyword(s):
Related to:
Biskaborn, Boris K; Bolshiyanov, Dimitry Yu; Grigoriev, Mikhail N; Morgenstern, Anne; Pestryakova, Luidmila A; Tsibizov, Leonid; Dill, Antonia (2021): Russian-German Cooperation: Expeditions to Siberia in 2020. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 756, 81 pp, https://doi.org/10.48433/BzPM_0756_2021
Project(s):
Funding:
European Research Council (ERC), grant/award no. 772852: Glacial Legacy on the establishment of evergreen vs. summergreen boreal forests
Coverage:
Latitude: 59.990950 * Longitude: 112.983450
Date/Time Start: 2020-03-10T00:00:00 * Date/Time End: 2020-03-14T00:00:00
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 10.760 m
Event(s):
EN20001_PC (EN20001, Lake Khamra) * Latitude: 59.990950 * Longitude: 112.983450 * Date/Time Start: 2020-03-10T00:00:00 * Date/Time End: 2020-03-14T00:00:00 * Elevation: 340.0 m * Recovery: 10.8 m * Location: Lake Khamra, SW Yakutia, Russia * Campaign: RU-Land_2020_Khamra (Khamra 2020) * Basis: AWI Arctic Land Expedition * Method/Device: Piston corer, UWITEC (PCUWI) * Comment: Tripod piston coring system, UWITEC (HGCUWI); Core length: 10.8 m. Core diameter: 6cm
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Stoof-Leichsenring, Kathleen Rosmarie | Geocode | |
| 2 | Carbon, organic, total | TOC | % | Stoof-Leichsenring, Kathleen Rosmarie | Element analyzer, vario Cube SoliTOC | wt% |
| 3 | Nitrogen, total | TN | % | Stoof-Leichsenring, Kathleen Rosmarie | Element analyser CNS, LECO, TruMac | wt% |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 3 (ProcLevel3)
Size:
83 data points