Yu, Zicheng (2021): Age determination of Upper Pinto (UPF) peat core from Canada [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.935722
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Published: 2021-09-13 • 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
Yu, Zicheng (2021): Calibrated ages of Upper Pinto (UPF) peat core from Canada [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.930124
Yu, Zicheng (2021): Geochemistry of Upper Pinto (UPF) peat core from Canada [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.928558
Yu, Zicheng; Campbell, Ian D; Campbell, Celina; Vitt, Dale H; Bond, Gerard C; Apps, Michael J (2003): Carbon sequestration in western Canadian peat highly sensitive to Holocene wet-dry climate cycles at millennial timescales. The Holocene, 13(6), 801-808, https://doi.org/10.1191/0959683603hl667ft
Yu, Zicheng; Vitt, Dale H; Campbell, Ian D; Apps, Michael J (2003): Understanding Holocene peat accumulation pattern of continental fens in western Canada. Canadian Journal of Botany-Revue Canadienne De Botanique, 81(3), 267-282, https://doi.org/10.1139/b03-016
Project(s):
Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT)
Coverage:
Latitude: 53.580000 * Longitude: -118.020000
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 3.85 m
Event(s):
Upper_Pinto (Upper_Pinto_core1) * Latitude: 53.580000 * Longitude: -118.020000 * Elevation: 1370.0 m * Recovery: 398 cm * Method/Device: Peat corer (PEATC) * Comment: Details core Upper_Pinto_core1: Coring year: 1999; peatland type: extremely rich fen; basal age depth: 385 cm; basal age: 6750 uncal.; basal age: 7699 calBP; n dates: 20; core microtopography: lawn; carbon rate site: Y3; peat properties site: Y; peat properties sample size: 1 cm^3
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Yu, Zicheng | Geocode – Sample midpoint depth | |
| 2 | Sample thickness | Samp thick | cm | Yu, Zicheng | ||
| 3 | Age, dated | Age dated | ka | Yu, Zicheng | Age, 14C uncalibrated | |
| 4 | Age, uncertainty | Age unc | ± | Yu, Zicheng | calculated, 1 sigma | 14C age |
| 5 | Age, dated material | Dated material | Yu, Zicheng | |||
| 6 | Laboratory code/label | Lab label | Yu, Zicheng | |||
| 7 | Age model | Age model | ka | Yu, Zicheng | ||
| 8 | Age, error | Age e | ± | Yu, Zicheng | ||
| 9 | Activity of radiocarbon in percent of modern carbon | Activity | pMC | Yu, Zicheng | ||
| 10 | Activity of radiocarbon in percent of modern carbon, standard deviation | Activity std dev | ± | Yu, Zicheng | ||
| 11 | Age | Age | a AD/CE | Yu, Zicheng | ||
| 12 | Comment | Comment | Yu, Zicheng |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
104 data points
Data
| 1 Depth sed [m] | 2 Samp thick [cm] | 3 Age dated [ka] | 4 Age unc [±] | 5 Dated material | 6 Lab label | 7 Age model [ka] | 8 Age e [±] | 9 Activity [pMC] | 10 Activity std dev [±] | 11 Age [a AD/CE] | 12 Comment |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.00 | 1999 | Sediment surface (0 cm) date | |||||||||
| 0.24 | 1 | bulk peat | AA37423 | -2.211 | 0 | 1.3169 | 0 | ||||
| 0.45 | 1 | 0.305 | 0.040 | bulk peat | AA37428 | ||||||
| 0.65 | 1 | 0.975 | 0.040 | bulk peat | AA37108 | ||||||
| 0.84 | 1 | 1.315 | 0.040 | bulk peat | AA37429 | ||||||
| 1.04 | 1 | 1.630 | 0.040 | bulk peat | AA37104 | ||||||
| 1.09 | 1 | 2.060 | 0.040 | bulk peat | Beta-144856 | ||||||
| 1.20 | 1 | 2.320 | 0.040 | bulk peat | Beta-144857 | ||||||
| 1.25 | 1 | 2.620 | 0.045 | bulk peat | AA37419 | ||||||
| 1.45 | 1 | 3.125 | 0.045 | bulk peat | AA37105 | ||||||
| 1.65 | 1 | 3.775 | 0.060 | bulk peat | AA37420 | ||||||
| 1.90 | 1 | 3.850 | 0.040 | bulk peat | Beta-135661 | ||||||
| 2.15 | 1 | 4.270 | 0.050 | bulk peat | AA37421 | ||||||
| 2.35 | 1 | 4.600 | 0.050 | bulk peat | AA37422 | ||||||
| 2.54 | 1 | 4.690 | 0.050 | bulk peat | AA37106 | ||||||
| 2.75 | 1 | 5.035 | 0.050 | bulk peat | AA37424 | ||||||
| 2.94 | 1 | 5.325 | 0.050 | bulk peat | AA37425 | ||||||
| 3.15 | 1 | 5.750 | 0.050 | bulk peat | AA37426 | ||||||
| 3.35 | 1 | 5.990 | 0.050 | bulk peat | AA37107 | ||||||
| 3.65 | 1 | 6.075 | 0.055 | bulk peat | AA37427 | ||||||
| 3.85 | 1 | 6.750 | 0.040 | bulk peat | Beta-135662 |
