Tierney, Jessica E (2022): Dead Sea leaf wax stable carbon and hydrogen isotopes in sediment core DSDDP 5017-1-A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.940127
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Abstract:
Compound-specific hydrogen and carbon isotopes were measured on the C30 fatty acid in the Dead Sea Deep Drilling Project Core 5017-1-A.
Supplement to:
Tierney, Jessica E; Torfstein, Adi; Bhattacharya, Tripti (2022): Late Quaternary hydroclimate of the Levant: The leaf wax record from the Dead Sea. Quaternary Science Reviews, 289, 107613, https://doi.org/10.1016/j.quascirev.2022.107613
Related to:
Tierney, Jessica E (2022): An updated age model for sediment core DSDDP 5017-1-A. PANGAEA, https://doi.org/10.1594/PANGAEA.940125
Further details:
Blaauw, Maarten; Christen, Andrés (2011): Flexible paleoclimate age-depth models using an autoregressive gamma process. Bayesian Analysis, 6(3), 457-474, https://doi.org/10.1214/11-BA618
Funding:
National Science Foundation (NSF), grant/award no. 1412195: RAPID: Analyzing dDwax in the Dead Sea DSDDP Core as an Indicator of Aridity and a Stratigraphic Aid
Coverage:
Latitude: 31.508050 * Longitude: 35.471000
Minimum DEPTH, sediment/rock: 3.65 m * Maximum DEPTH, sediment/rock: 363.66 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Tierney, Jessica E | Geocode – depth in the core | |
| 2 | Depth, corrected | Depth corr | m | Tierney, Jessica E | Event-free depth | depthEFD: event-free depth. This depth scale omits mass transport deposits as described in Kagan et al. (2018) |
| 3 | Calendar age, minimum/young | Cal age min | ka BP | Tierney, Jessica E | Age model, Bacon (Blaauw & Christen, 2011) | 2.5% confidence level of the age (lower 2-sigma) |
| 4 | Calendar age, minimum/young | Cal age min | ka BP | Tierney, Jessica E | Age model, Bacon (Blaauw & Christen, 2011) | 16% (lower 1-sigma) CI of the age |
| 5 | Calendar age, median | Cal age median | ka BP | Tierney, Jessica E | Age model, Bacon (Blaauw & Christen, 2011) | the median of the posterior age |
| 6 | Calendar age, maximum/old | Cal age max | ka BP | Tierney, Jessica E | Age model, Bacon (Blaauw & Christen, 2011) | 84% (upper 1-sigma) CI of the age |
| 7 | Calendar age, maximum/old | Cal age max | ka BP | Tierney, Jessica E | Age model, Bacon (Blaauw & Christen, 2011) | 97.5% (upper 2-sigma) CI of the age |
| 8 | n-Alkanoic acid C30, δD | C30 Alk Acid δD | ‰ SMOW | Tierney, Jessica E | vs. VSMOW | |
| 9 | n-Alkanoic acid C30, δD, standard deviation | C30 Alk Acid δD std dev | ± | Tierney, Jessica E | based on replicate analyses, vs. VSMOW | |
| 10 | n-Alkanoic acid C30, δ13C | C30 Alk Acid δ13C | ‰ PDB | Tierney, Jessica E | vs. VPDB | |
| 11 | n-Alkanoic acid C30, δ13C, standard deviation | C30 Alk Acid δ13C std dev | ± | Tierney, Jessica E | based on replicate analyses. vs. VPDB |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
1679 data points