Lattaud, Julie; De Jonge, Cindy; Elling, Felix J; Pearson, Ann; Eglinton, Timothy Ian (2021): Stable carbon isotopes of sediment core UD-4 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.931249, In: Lattaud, J et al. (2021): GDGT concentration and stable carbon isotope from Mackenzie Delta lakes [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.931301
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Lattaud, Julie; De Jonge, Cindy; Pearson, Ann; Elling, Felix J; Eglinton, Timothy Ian (2021): Microbial lipid signatures in Arctic deltaic sediments - insights into methane cycling and climate variability. Organic Geochemistry, 104242, https://doi.org/10.1016/j.orggeochem.2021.104242
Coverage:
Latitude: 67.875100 * Longitude: -134.174500
Minimum DEPTH, sediment/rock: 0.05 m * Maximum DEPTH, sediment/rock: 1.15 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Optional event label | Event 2 | ||||
| 2 | DEPTH, sediment/rock | Depth sed | m | Lattaud, Julie | Geocode | |
| 3 | Branched glycerol dialkyl glycerol tetraether, δ13C | brGDGT δ13C | ‰ PDB | Lattaud, Julie | SWIM-irMS | vs. VPDB, pooled |
| 4 | Branched glycerol dialkyl glycerol tetraether, δ13C, standard deviation | brGDGT δ13C std dev | ± | Lattaud, Julie | SWIM-irMS | pooled |
| 5 | Ratio | Ratio | Lattaud, Julie | SWIM-irMS | F2/F1, pooled | |
| 6 | Acyclic glycerol dialkyl glycerol tetraether, δ13C | GDGT-0 δ13C | ‰ PDB | Lattaud, Julie | SWIM-irMS | |
| 7 | Acyclic glycerol dialkyl glycerol tetraether, δ13C, standard deviation | GDGT-0 δ13C std dev | ± | Lattaud, Julie | SWIM-irMS | |
| 8 | Ratio | Ratio | Lattaud, Julie | SWIM-irMS | F2/F1 |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
33 data points
Data
| 1 Event 2 | 2 Depth sed [m] | 3 brGDGT δ13C [‰ PDB] (vs. VPDB, pooled) | 4 brGDGT δ13C std dev [±] (pooled) | 5 Ratio (F2/F1, pooled) | 6 GDGT-0 δ13C [‰ PDB] | 7 GDGT-0 δ13C std dev [±] | 8 Ratio (F2/F1) |
|---|---|---|---|---|---|---|---|
| UD-4 | 0.05 | -29.28 | 0.08 | 1.7 | -25.53 | 0.07 | 2.0 |
| UD-4 | 0.10 | -28.62 | 0.09 | 2.4 | -26.08 | 0.10 | 1.5 |
| UD-4 | 0.71 | -28.80 | 0.08 | 1.3 | -26.80 | 0.08 | 2.1 |
| UD-4 | 0.77 | -28.98 | 0.12 | 2.1 | -26.49 | 0.06 | 1.5 |
| UD-4 | 0.97 | -29.18 | 0.08 | 2.5 | -28.27 | 0.21 | 1.7 |
| UD-4 | 1.15 | -29.15 | 0.12 | 2.1 |