Roland, Thomas P; Mauquoy, Dmitri (2021): Age determination of Karukinka (KAR13-PB01A) peat core from Patagonia [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.934449
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Published: 2021-08-04 • DOI registered: 2022-03-18
Abstract:
14C and 210Pb age determination of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
Related to:
Gallego-Sala, Angela V; Charman, Dan J; Brewer, Simon; Page, Susan E; Prentice, Iain Colin; Friedlingstein, Pierre; Moreton, Steven Grahame; Amesbury, Matthew J; Beilman, David W; Björck, Svante; Blyakharchuk, Tatyana A; Bochicchio, Christopher; Booth, Robert K; Bunbury, Joan; Camill, Philip; Carless, Donna; Chimner, Rodney A; Clifford, Michael; Cressey, Elizabeth; Courtney-Mustaphi, Colin J; De Vleeschouwer, Francois; de Jong, Rixt; Fialkiewicz-Koziel, Barbara; Finkelstein, Sarah A; Garneau, Michelle; Githumbi, Esther; Hribjlan, John; Holmquist, James R; Hughes, Paul D M; Jones, Chris; Jones, Miriam C; Karofeld, Edgar; Klein, Eric S; Kokfelt, Ulla; Korhola, Atte; Lacourse, Terri; Le Roux, Gaël; Lamentowicz, Mariusz; Large, David; Lavoie, Martin; Loisel, Julie; Mackay, Helen; MacDonald, Glen M; Mäkilä, Markku; Magnan, Gabriel; Marchant, Robert; Marcisz, Katarzyna; Martínez Cortizas, Antonio; Massa, Charly; Mathijssen, Paul J H; Mauquoy, Dmitri; Mighall, Timothy; Mitchell, Fraser J G; Moss, Patrick T; Nichols, Jonathan; Oksanen, Pirita O; Orme, Lisa C; Packalen, Maara; Robinson, Stephen D; Roland, Thomas P; Sanderson, Nicole K; Sannel, A Britta K; Silva-Sánchez, Noemí; Steinberg, Natascha; Swindles, Graeme T; Turner, T Edward; Uglow, Joanna; Väliranta, Minna; van Bellen, Simon; van der Linden, Marjolein; van Geel, Bas; Wang, Guoping; Yu, Zicheng; Zaragoza-Castells, Joana; Zhao, Yan (2018): Latitudinal limits to the predicted increase of the peatland carbon sink with warming. Nature Climate Change, 8(10), 907-913, https://doi.org/10.1038/s41558-018-0271-1
Roland, Thomas P; Mauquoy, Dmitri (2021): Calibrated ages of Karukinka (KAR13-PB01A) peat core from Patagonia [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.929688
Roland, Thomas P; Mauquoy, Dmitri (2021): Geochemistry of Karukinka (KAR13-PB01A) peat core from Chile [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.928053
Project(s):
Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT)
Coverage:
Latitude: -53.860020 * Longitude: -69.576390
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 4.36 m
Event(s):
Karukinka_A (KAR13-PB01A) * Latitude: -53.860020 * Longitude: -69.576390 * Elevation: 126.0 m * Location: Chile * Method/Device: Peat corer (PEATC) * Comment: Type of peatland: Raised Sphagnum bog; Core code: KAR13-PB01A; Dominant peat type: Ombrotrophic Sphagnum-rich peat; Volume of bulk density samples: 5.3425 cc (Average)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Roland, Thomas P | Geocode – Sample midpoint depth | |
| 2 | Sample thickness | Samp thick | cm | Roland, Thomas P | ||
| 3 | Age, dated | Age dated | ka | Roland, Thomas P | Age, 14C uncalibrated | |
| 4 | Age, uncertainty | Age unc | ± | Roland, Thomas P | calculated, 1 sigma | 14C age |
| 5 | Age, dated material | Dated material | Roland, Thomas P | |||
| 6 | Laboratory code/label | Lab label | Roland, Thomas P | |||
| 7 | Age | Age | a AD/CE | Roland, Thomas P | Age, 210Pb | |
| 8 | Age, uncertainty | Age unc | ± | Roland, Thomas P | calculated, 1 sigma | Age AD |
| 9 | Calendar age | Cal age | ka BP | Roland, Thomas P | Age, 210Pb | |
| 10 | Comment | Comment | Roland, Thomas P |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
186 data points
Data
| 1 Depth sed [m] (Sample midpoint depth) | 2 Samp thick [cm] | 3 Age dated [ka] (Age, 14C uncalibrated) | 4 Age unc [±] (14C age, calculated, 1 sigma) | 5 Dated material | 6 Lab label | 7 Age [a AD/CE] (Age, 210Pb) | 8 Age unc [±] (Age AD, calculated, 1 sigma) | 9 Cal age [ka BP] (Age, 210Pb) | 10 Comment |
|---|---|---|---|---|---|---|---|---|---|
| 0.00 | 2013 | Sediment surface (0 cm) date | |||||||
| 0.01 | 1 | 2011 | 1 | -0.061 | |||||
| 0.01 | 1 | 2010 | 1 | -0.060 | |||||
| 0.03 | 1 | 2006 | 1 | -0.056 | |||||
| 0.04 | 1 | 2003 | 1 | -0.053 | |||||
| 0.04 | 1 | 2000 | 1 | -0.050 | |||||
| 0.06 | 1 | 1996 | 2 | -0.046 | |||||
| 0.07 | 1 | 1993 | 2 | -0.043 | |||||
| 0.07 | 1 | 1990 | 2 | -0.040 | |||||
| 0.09 | 1 | 1984 | 2 | -0.034 | |||||
| 0.10 | 1 | 1979 | 2 | -0.029 | |||||
| 0.10 | 1 | 1971 | 2 | -0.021 | |||||
| 0.12 | 1 | 1958 | 2 | -0.008 | |||||
| 0.12 | 1 | 1949 | 3 | 0.001 | |||||
| 0.14 | 1 | 1942 | 3 | 0.008 | |||||
| 0.14 | 1 | 1936 | 3 | 0.014 | |||||
| 0.15 | 1 | 1926 | 3 | 0.024 | |||||
| 0.17 | 1 | 1915 | 4 | 0.035 | |||||
| 0.17 | 1 | 1896 | 5 | 0.054 | |||||
| 0.18 | 1 | 1865 | 10 | 0.085 | |||||
| 0.20 | 1 | 1825 | 22 | 0.125 | |||||
| 0.20 | 1 | 1779 | 54 | 0.171 | |||||
| 0.26 | 1 | 0.805 | 0.035 | Sphagnum stems and branches | SUERC-55763 | ||||
| 0.33 | 1 | 0.834 | 0.037 | Sphagnum stems and branches | SUERC-55764 | ||||
| 0.41 | 1 | 0.859 | 0.037 | Sphagnum stems | SUERC-49371 | ||||
| 0.51 | 1 | 0.993 | 0.037 | Sphagnum stems | SUERC-49374 | ||||
| 0.60 | 1 | 1.088 | 0.037 | Sphagnum stems | SUERC-49375 | ||||
| 0.74 | 1 | 1.182 | 0.037 | Sphagnum stems | SUERC-50481 | ||||
| 0.81 | 1 | 1.280 | 0.037 | Sphagnum stems | SUERC-49376 | ||||
| 0.91 | 1 | 1.369 | 0.037 | Sphagnum stems | SUERC-49377 | ||||
| 1.00 | 1 | 1.379 | 0.037 | Sphagnum stems | SUERC-49378 | ||||
| 1.10 | 1 | 1.430 | 0.037 | Sphagnum stems | SUERC-49379 | ||||
| 1.21 | 1 | 1.488 | 0.037 | Sphagnum stems | SUERC-49380 | ||||
| 1.30 | 1 | 1.554 | 0.037 | Sphagnum stems | SUERC-49384 | ||||
| 1.41 | 1 | 1.540 | 0.037 | Sphagnum stems | SUERC-49385 | ||||
| 1.54 | 1 | 1.771 | 0.037 | Sphagnum stems | SUERC-49386 | ||||
| 1.60 | 1 | 1.812 | 0.037 | Sphagnum stems | SUERC-49387 | ||||
| 1.71 | 1 | 1.860 | 0.037 | Sphagnum stems | SUERC-49388 | ||||
| 1.80 | 1 | 1.807 | 0.037 | Sphagnum stems | SUERC-49389 | ||||
| 1.91 | 1 | 2.028 | 0.037 | Sphagnum stems | SUERC-49390 | ||||
| 2.00 | 1 | 2.085 | 0.035 | Sphagnum stems | SUERC-49391 | ||||
| 4.36 | 1 | 8.976 | 0.041 | Basal bulk peat | SUERC-55655 |
