Korea Polar Data Center
Scientific observations and results from Antarctica shall
be exchanged and made freely available
be exchanged and made freely available
Bulk sediment properties and terrestrial biomarkers for sediment cores (ARA08C/02-2BC, ARA08C/03-2BC, and ARA04C-40MUC) from the Mackenzie Trough in the Beaufort Sea, collected in 2013 and 2017
In this study, we investigated three sediment cores collected along a transect in the Mackenzie Trough. Our main objectives were to: (1) constrain the sources of sedimentary OC, (2) quantify the relative contributions of these sources, and (3) assess the impacts of accelerated permafrost thaw on land–ocean OC transfer. Sediment properties (water contents, dry bulk density, grain size, surface area), bulk parameters (210Pb, 226Ra, TOC, N, 13Corg, 14C), lignin phenols
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- Entry ID
- KOPRI-KPDC-00002823
- Copyright
- Science Keyword
- ISO Topic
- Oceans
- Personnel
- Dahae Kim (dhkim@kopri.re.kr)
- Jung-Hyun Kim (jhkim123@kopri.re.kr)
- Project
- Research period
- 2018-09-01 ~ 2024-12-31
- Create/Update Date
- 2025-05-22 / 2025-05-22
- Location
- OCEAN > ARCTIC OCEAN > BEAUFORT SEA
- Citation
- The data(KOPRI-KPDC-00002823) used in this work was provided by the Korea Polar Research Institute.
- Spatial Coverage
-
POINT
- lat:69.340000, lon:-138.210000
- lat:69.700000, lon:-138.330000
- lat:70.130000, lon:-138.700000
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- Raw Data
- File Size 65.39 Kb for 1 item
| Category | File Name | Description | Size | Status |
|---|---|---|---|---|
| Rawdata | Supplementary Information.xlsx | 65.39 Kb | Request required |