Leng, Melanie J; Mariani, Erica; Dybkjær, Karen; Pedersen, Gunver K (2024): Stable carbon isotopes and total organic carbon of marine sediment core E-8X, Danish North Sea, covering the Paleocene-Eocene boundary [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.964540, In: Mariani, Erica; Kender, Sev; Riding, James B; Leng, Melanie J; Kemp, Simon J; Dybkjær, Karen; Pedersen, Gunver K; Wagner, Thomas; Dickson, Alexander J (2024): Geochemical records (d13C, TOC, XRF, SEM, total sulfur, molybdenum isotopes, clay mineralogy) from marine sediment core E-8X, central North Sea, across the Paleocene-Eocene Thermal Maximum [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.965401
Always quote citation above when using data! You can download the citation in several formats below.
Abstract:
The data set contains raw datafiles from a Costech ECS4010 Elemental Analyser in order to measure ẟ13Corg and total organic carbon (TOC) values. The ẟ13Corg and TOC data was collected in 2019 on 39 samples from core E-8X, focusing on a small interval between 2025.52 and 2025.32 m, corresponding to the carbon isotope excursion (CIE) typical of the Paleocene-Eocene Thermal Maximum. The sample spacing was ~0.5 cm to gain high-resolution data around the CIE. The attached file includes a raw data compilation of ẟ13Corg and TOC values that are utilised to describe the carbon cycle disruption in the central North Sea during the Paleocene-Eocene Thermal Maximum.
Coverage:
Latitude: 55.630000 * Longitude: 4.980000
Date/Time Start: 1994-06-06T00:00:00 * Date/Time End: 1994-06-06T00:00:00
Minimum DEPTH, sediment/rock: 2025.3220 m * Maximum DEPTH, sediment/rock: 2025.5225 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Leng, Melanie J | Geocode – Composite mid-depth (mbsf) | |
| 2 | Comment | Comment | Leng, Melanie J | |||
| 3 | δ13C, organic carbon | δ13C Corg | ‰ PDB | Leng, Melanie J | Element analyser CHNSO, Costech ECS 4010 | vs VPDB |
| 4 | Carbon, organic, total | TOC | % | Leng, Melanie J | Element analyser CHNSO, Costech ECS 4010 | wt% |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 3 (ProcLevel3)
Size:
117 data points