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Holmquist, James R (2021): Calibrated ages of JBL1 peat core from Canada [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.929905

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Abstract:
Calibrated ages of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
Keyword(s):
C-PEAT; Peatland
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
Holmquist, James R (2021): Age determination of JBL1 peat core from Canada. PANGAEA, https://doi.org/10.1594/PANGAEA.935014
Holmquist, James R (2021): Geochemistry of JBL1 peat core from Canada. PANGAEA, https://doi.org/10.1594/PANGAEA.928375
Holmquist, James R; MacDonald, Glen M; Gallego-Sala, Angela V (2014): Peatland Initiation, Carbon Accumulation, and 2 ka Depth in the James Bay Lowland and Adjacent Regions. Arctic, Antarctic, and Alpine Research, 46(1), 19-39, https://doi.org/10.1657/1938-4246-46.1.19
Coverage:
Latitude: 51.070000 * Longitude: -89.800000
Minimum DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 2.86 m
Event(s):
JBL1 (JBL1_core1) * Latitude: 51.070000 * Longitude: -89.800000 * Elevation: 371.0 m * Recovery: 286 cm * Location: Canada * Method/Device: Peat corer (PEATC) * Comment: Details, core JBL1_core1: Coring year: 2008; peatland type: sphagnum bog; basal age depth: 285 cm; basal age: 5265 uncal.; basal age: 6051 calBP; n dates: 11; core microtopography: hummock; carbon rate site: Y3; peat properties site: Y
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
DEPTH, sediment/rockDepth sedmHolmquist, James RGeocode – Sample midpoint depth
Calendar ageCal ageka BPHolmquist, James RAge, 14C calibrated, OxCal 4.2.4, P sequence deposition modelMedian Age
Calendar age, maximum/oldCal age maxka BPHolmquist, James RAge, 14C calibrated, OxCal 4.2.4, P sequence deposition model
Calendar age, minimum/youngCal age minka BPHolmquist, James RAge, 14C calibrated, OxCal 4.2.4, P sequence deposition model
Calendar ageCal ageka BPHolmquist, James RAge, 14C calibrated, Bacon 2.2 (Blaauw and Christen, 2011)Median Age
Calendar age, maximum/oldCal age maxka BPHolmquist, James RAge, 14C calibrated, Bacon 2.2 (Blaauw and Christen, 2011)
Calendar age, minimum/youngCal age minka BPHolmquist, James RAge, 14C calibrated, Bacon 2.2 (Blaauw and Christen, 2011)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
1710 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


Depth sed [m]
(Sample midpoint depth)

Cal age [ka BP]
(Median Age, Age, 14C calibrat...)

Cal age max [ka BP]
(Age, 14C calibrated, OxCal 4....)

Cal age min [ka BP]
(Age, 14C calibrated, OxCal 4....)

Cal age [ka BP]
(Median Age, Age, 14C calibrat...)

Cal age max [ka BP]
(Age, 14C calibrated, Bacon 2....)

Cal age min [ka BP]
(Age, 14C calibrated, Bacon 2....)
0.01-0.053-0.028-0.062-0.0527-0.0368-0.0588
0.02-0.047-0.014-0.062-0.0475-0.0160-0.0583
0.03-0.041-0.002-0.059-0.04230.0046-0.0581
0.04-0.0340.007-0.058-0.03700.0251-0.0577
0.05-0.0270.017-0.055-0.03150.0458-0.0571
0.07-0.0130.038-0.050-0.01790.0582-0.0508
0.08-0.0060.046-0.046-0.01130.0673-0.0488
0.090.0010.055-0.042-0.00490.0752-0.0467
0.100.0080.065-0.0380.00150.0864-0.0448
0.110.0150.074-0.0340.00870.0906-0.0390
0.120.0220.083-0.0290.01620.0971-0.0343
0.130.0290.091-0.0240.02400.1047-0.0310
0.140.0360.098-0.0190.03110.1160-0.0284
0.150.0430.106-0.0140.03810.1267-0.0263
0.160.0500.114-0.0080.04420.1323-0.0193
0.170.0570.121-0.0020.05100.1378-0.0139
0.180.0640.1280.0040.05770.1434-0.0106
0.190.0710.1350.0100.06410.1493-0.0070
0.200.0780.1430.0150.07020.1597-0.0038
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1.001.5071.6191.4161.53201.69911.4240
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1.031.5621.6891.4501.58351.73451.4637
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2.816.0656.1625.9106.10586.22445.9134
2.826.0756.1675.9176.11656.22825.9276
2.836.0836.1705.9236.12696.23275.9444
2.846.0916.1745.9336.13786.23865.9591
2.856.0976.1755.9396.14766.24745.9704
2.866.1106.2205.9446.15706.24965.9883