Heinecke, Liv; Epp, Laura Saskia; Reschke, Maria; Stoof-Leichsenring, Kathleen Rosmarie; Mischke, Steffen; Plessen, Birgit; Herzschuh, Ulrike (2017): Elemental and isotopic measurements of macrophyte remains in sediment core KK12-1, Lake Karakul, Pamir Mountains, Tajikistan [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.877300, In supplement to: Heinecke, L et al. (2017): Aquatic macrophyte dynamics in Lake Karakul (Eastern Pamir) over the last 29 cal ka revealed by sedimentary ancient DNA and geochemical analyses of macrofossil remains. Journal of Paleolimnology, 58(3), 403-417, https://doi.org/10.1007/s10933-017-9986-7
Always quote citation above when using data! You can download the citation in several formats below.
Further details:
Mischke, Steffen; Lai, Zhongping; Aichner, Bernhard; Heinecke, Liv; Makhmudov, Zafar; Kuessner, Marie L; Herzschuh, Ulrike (2017): Radiocarbon and optically stimulated luminescence dating of sediments from Lake Karakul, Tajikistan. Quaternary Geochronology, 41, 51-61, https://doi.org/10.1016/j.quageo.2017.05.008
Project(s):
Permafrost Research (Periglacial Dynamics) @ AWI (AWI_PerDyn)
Coverage:
Latitude: 39.017600 * Longitude: 73.532750
Date/Time Start: 2012-04-22T00:00:00 * Date/Time End: 2012-04-22T00:00:00
Minimum DEPTH, sediment/rock: 0.04 m * Maximum DEPTH, sediment/rock: 9.93 m
Event(s):
KK12-1 * Latitude: 39.017600 * Longitude: 73.532750 * Date/Time: 2012-04-22T00:00:00 * Elevation: 3915.0 m * Lake water depth: 12.01 m * Location: Karakul Lake, Tadschikistan * Campaign: Tadschikistan2012 * Method/Device: Niederreiter Piston corer (NPC)
Comment:
2019-11-13: Parameters #4 and #5 added with a new depth/age scale, based on Mischke et al. (2017).
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Zone | Zone | Herzschuh, Ulrike | Core Zone | ||
| 2 | AGE | Age | ka BP | Herzschuh, Ulrike | Geocode | |
| 3 | DEPTH, sediment/rock | Depth sed | m | Herzschuh, Ulrike | Geocode | |
| 4 | AGE | Age | ka BP | Herzschuh, Ulrike | Geocode – KK12_comp; Mischke et al., 2017 | |
| 5 | Depth, composite | Depth comp | mcd | Herzschuh, Ulrike | KK12_comp; Mischke et al., 2017 | |
| 6 | Carbon, total | TC | % | Herzschuh, Ulrike | ||
| 7 | Nitrogen, total | TN | % | Herzschuh, Ulrike | see reference(s) | |
| 8 | δ13C | δ13C | ‰ PDB | Herzschuh, Ulrike | see reference(s) | results of non-treated macrophyte remains |
| 9 | δ15N | δ15N | ‰ air | Herzschuh, Ulrike | see reference(s) | results of non-treated macrophyte remains |
| 10 | Nitrogen/Carbon ratio | N/C | Herzschuh, Ulrike | see reference(s) | results of non-treated macrophyte remains | |
| 11 | Difference | Diff | Herzschuh, Ulrike | Calculated, see reference(s) | epsilon TC-DIC = d13 TC [per mil] - d13C authigenic carbonates [per mil] | |
| 12 | Carbon, organic, total | TOC | % | Herzschuh, Ulrike | see reference(s) | results of macrophyte remains treated with HCL |
| 13 | Nitrogen, total | TN | % | Herzschuh, Ulrike | see reference(s) | results of macrophyte remains treated with HCL |
| 14 | δ13C, organic carbon | δ13C Corg | ‰ PDB | Herzschuh, Ulrike | see reference(s) | results of macrophyte remains treated with HCL |
| 15 | δ15N | δ15N | ‰ air | Herzschuh, Ulrike | see reference(s) | results of macrophyte remains treated with HCL |
| 16 | Carbon, organic, total/Nitrogen, total ratio | TOC/TN | Herzschuh, Ulrike | Calculated, see reference(s) | ||
| 17 | Difference | Diff | Herzschuh, Ulrike | Calculated, see reference(s) | epsilon TOC-DIC = d13 Corg [per mil] - d13C authigenic carbonates [per mil] | |
| 18 | δ13C, organic carbon | δ13C Corg | ‰ PDB | Herzschuh, Ulrike | see reference(s) | measured on authigenic carbonates, published first in doi:10.1594/PANGAEA.876023 |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
1008 data points