Garneau, Michelle; van Bellen, Simon (2021): Age determination of OURS, core 4 (OURS_4) peat core from Canada [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.935024
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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, I 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
Garneau, Michelle; van Bellen, Simon (2021): Calibrated ages of OURS, core 4 (OURS_4) peat core from Canada [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.929980
Garneau, Michelle; van Bellen, Simon (2021): Geochemistry of OURS, core 4 (OURS_4) peat core from Canada [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.928385
van Bellen, Simon; Garneau, Michelle; Ali, Adam A; Lamarre, Alexandre; Robert, Élisabeth C; Magnan, Gabriel; Asnong, Hans; Pratte, Steve (2013): Poor fen succession over ombrotrophic peat related to late Holocene increased surface wetness in subarctic Quebec, Canada. Journal of Quaternary Science, 28(8), 748-760, https://doi.org/10.1002/jqs.2670
Project(s):
Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT)
Coverage:
Latitude: 54.050000 * Longitude: -72.460000
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 1.04 m
Event(s):
Ours_core4 * Latitude: 54.050000 * Longitude: -72.460000 * Elevation: 122.0 m * Recovery: 105 cm * Location: Canada * Method/Device: Peat corer (PEATC) * Comment: Coring year: 2005; peatland type: fen; basal age depth: 104.5 cm; basal age: 4250 uncalib.; basal age: 4774 calBP; n dates: 16; Core microtopography: string; 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 | Garneau, Michelle | Geocode – Sample midpoint depth | |
| 2 | Sample thickness | Samp thick | cm | Garneau, Michelle | ||
| 3 | Age, dated | Age dated | ka | Garneau, Michelle | Age, 14C uncalibrated | |
| 4 | Age, uncertainty | Age unc | ± | Garneau, Michelle | calculated, 1 sigma | 14C age |
| 5 | Age, dated material | Dated material | Garneau, Michelle | |||
| 6 | Laboratory code/label | Lab label | Garneau, Michelle | |||
| 7 | Age | Age | a AD/CE | Garneau, Michelle | Age, 210Pb | |
| 8 | Calendar age | Cal age | ka BP | Garneau, Michelle | Age, 210Pb | |
| 9 | Calendar age, standard deviation | Cal age std dev | ± | Garneau, Michelle | Age, 210Pb | |
| 10 | Comment | Comment | Garneau, Michelle |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
72 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 [a AD/CE] | 8 Cal age [ka BP] | 9 Cal age std dev [±] | 10 Comment |
|---|---|---|---|---|---|---|---|---|---|
| 0.00 | 2005 | Sediment surface (0 cm) date | |||||||
| 0.01 | 1 | 2003 | -0.053145235 | 0.0002 | |||||
| 0.03 | 1 | 1995 | -0.044558499 | 0.0003 | |||||
| 0.04 | 1 | 1977 | -0.026634163 | 0.0010 | |||||
| 0.07 | 1 | 1954 | -0.004233366 | 0.0016 | |||||
| 0.09 | 1 | 1933 | 0.017360696 | 0.0026 | |||||
| 0.10 | 1 | 1914 | 0.035541437 | 0.0038 | |||||
| 0.12 | 1 | 1908 | 0.042295490 | 0.0067 | |||||
| 0.14 | 1 | 1890 | 0.059507391 | 0.0045 | |||||
| 0.17 | 1 | 1875 | 0.075431107 | 0.0056 | |||||
| 0.18 | 1 | 1852 | 0.098359206 | 0.0079 | |||||
| 0.28 | 1 | 1.130 | 0.015 | Picea/Chamaedaphne | UCIAMS-39031 | ||||
| 0.42 | 1 | 2.470 | 0.015 | Sphagnum | UCIAMS-101747 | ||||
| 0.49 | 1 | 2.740 | 0.040 | Sphagnum | Beta-226441 | ||||
| 0.58 | 1 | 3.325 | 0.015 | Sphagnum | UCIAMS-101748 | ||||
| 0.74 | 1 | 4.055 | 0.015 | Sphagnum | UCIAMS-39034 | ||||
| 1.04 | 1 | 4.250 | 0.050 | Sphagnum | TO-12790 |