Citation:

PANGAEA.928627

Name: Geochemistry of KJ2-3 peat core from Canada
Creator: Maara Packalen
Published: 2021-03-02
License: https://creativecommons.org/licenses/by/4.0/
Keywords: C-PEAT; Peatland

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Published: 2021-03-02 • DOI registered: 2022-03-18

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Abstract:

Geochemistry data 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, 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

Packalen, Maara (2018): Geochemistry of KJ2-3 peat core [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.890411

Packalen, Maara (2021): Age determination of KJ2-3 peat core from Canada [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.935730

Packalen, Maara (2021): Calibrated ages of KJ2-3 peat core from Canada [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.930174

Packalen, Maara; Finkelstein, Sarah A (2014): Quantifying Holocene variability in carbon uptake and release since peat initiation in the Hudson Bay Lowlands, Canada. The Holocene, 24(9), 1063-1074, https://doi.org/10.1177/0959683614540728

Project(s):

Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT)

Coverage:

Latitude: 51.590000 * Longitude: -81.760000

Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 2.43 m

Event(s):

KJ2-3 (KJ2-3_core1) * Latitude: 51.590000 * Longitude: -81.760000 * Elevation: 65.0 m * Recovery: 245 cm * Location: Canada * Method/Device: Peat corer (PEATC) * Comment: Details to core KJ2-3_core1 : Coring year: 2009 ; peatland type: poor_fen ; basal age depth: 245.5 cm; basal age: 4130 uncalib.; basal age: 4677 calBP; n dates: 4 ; Core microtopography: uniform_carpet ; carbon rate site: N ; peat properties site: Y ; peat properties sample size: 10 cm^3

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m	Packalen, Maara		Geocode – Sample midpoint depth
2	Sample thickness	Samp thick	cm	Packalen, Maara
3	Density, dry bulk	DBD	g/cm³	Packalen, Maara
4	Carbon, total	TC	%	Packalen, Maara	Carbon/nitrogen analyser	weight-%
5	Loss on ignition	LOI	%	Packalen, Maara		weight-%
6	Carbon	C	%	Packalen, Maara	Computed/Converted
7	Comment	Comment		Packalen, Maara

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

507 data points

Data

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

1 Depth sed [m]	2 Samp thick [cm]	3 DBD [g/cm³]	4 TC [%]	5 LOI [%]	6 C [%]	7 Comment
0.00	1	0.034	48.700
0.01	1	0.034	48.700
0.02	1	0.034	48.700
0.03	1	0.034	48.700
0.04	1	0.034	48.700
0.05	1	0.034	48.700
0.06	1	0.034	48.700
0.07	1	0.039	48.800
0.08	1	0.039	48.800
0.09	1	0.039	48.800
0.10	1	0.039	48.800
0.11	1	0.036	48.200
0.12	1	0.036	48.200
0.13	1	0.036	48.200
0.14	1	0.036	48.200
0.15	1	0.029	47.200
0.16	1	0.029	47.200
0.17	1	0.029	47.200
0.18	1	0.029	47.200
0.19	1	0.125	47.500
0.20	1	0.125	47.500	90	47.173
0.21	1	0.155	47.400
0.22	1	0.155	47.400
0.23	1	0.155	47.400
0.24	1	0.155	47.400
0.25	1	0.129	49.700
0.26	1	0.129	49.700
0.27	1	0.129	49.700	100	52.433
0.28	1	0.129	49.700
0.29	1	0.118	49.400
0.30	1	0.118	49.400
0.31	1	0.118	49.400
0.32	1	0.118	49.400
0.33	1	0.095	44.100
0.34	1	0.095	44.100
0.35	1	0.095	44.100	100	52.433
0.36	1	0.095	44.100
0.37	1	0.085	47.000
0.38	1	0.085	47.000
0.39	1	0.085	47.000
0.40	1	0.085	47.000
0.41	1	0.090	46.000
0.42	1	0.090	46.000
0.43	1	0.090	46.000	100	52.433
0.44	1	0.090	46.000
0.45	1	0.059	48.300
0.46	1	0.059	48.300
0.47	1	0.059	48.300
0.48	1	0.055	49.260			last millennium reached
0.49	1	0.052	50.220
0.50	1	0.048	51.180
0.51	1	0.045	52.140
0.52	1	0.121	45.800	100	52.433
0.53	1	0.115	45.519
0.54	1	0.110	45.238
0.55	1	0.104	44.957
0.56	1	0.099	44.677
0.57	1	0.103	50.600
0.58	1	0.099	50.466
0.59	1	0.095	50.332
0.60	1	0.091	50.198
0.61	1	0.072	48.800	100	52.433
0.62	1	0.075	49.196
0.63	1	0.079	49.591
0.64	1	0.082	49.987
0.65	1	0.065	48.900
0.66	1	0.060	48.660
0.67	1	0.055	48.420
0.68	1	0.050	48.180
0.69	1	0.068	50.000	100	52.433
0.70	1	0.074	50.242
0.71	1	0.080	50.485
0.72	1	0.085	50.727
0.73	1	0.054	48.900
0.74	1	0.054	49.282
0.75	1	0.054	49.664
0.76	1	0.054	50.046
0.77	1	0.068	49.900	100	52.433
0.78	1	0.077	50.252
0.79	1	0.086	50.604
0.80	1	0.095	50.956
0.81	1	0.081	52.100
0.82	1	0.077	51.781
0.83	1	0.074	51.462
0.84	1	0.070	51.142
0.85	1	0.117	53.700	100	52.433
0.86	1	0.114	53.189
0.87	1	0.111	52.679
0.88	1	0.107	52.168
0.89	1	0.094	52.100
0.90	1	0.099	51.913
0.91	1	0.105	51.725
0.92	1	0.110	51.538
0.93	1	0.090	49.600	100	52.433
0.94	1	0.087	49.870
0.95	1	0.083	50.140
0.96	1	0.080	50.410
0.97	1	0.113	49.600
0.98	1	0.108	49.120
0.99	1	0.103	48.640
1.00	1	0.099	48.160
1.01	1	0.094	47.680
1.02	1	0.095	50.200	100	52.433
1.03	1	0.093	50.693
1.04	1	0.091	51.186
1.05	1	0.089	51.678
1.06	1	0.088	52.171
1.07	1	0.071	47.800
1.08	1	0.068	46.276
1.09	1	0.065	44.752
1.10	1	0.062	43.229
1.11	1	0.059	48.700	100	52.433
1.12	1	0.062	50.264
1.13	1	0.065	51.828
1.14	1	0.067	53.392
1.15	1	0.054	47.700
1.16	1	0.050	44.169
1.17	1	0.046	40.638
1.18	1	0.042	37.106
1.19	1	0.054	47.200	100	52.433
1.20	1	0.061	50.425
1.21	1	0.068	53.650
1.22	1	0.075	56.875
1.23	1	0.063	48.600
1.24	1	0.045	36.300
1.25	1	0.027	24.000
1.26	1	0.008	11.700
1.27	1	0.073	49.200	100	52.433
1.28	1	0.073	49.200
1.29	1	0.073	49.200
1.30	1	0.073	49.200
1.31	1	0.057	48.900
1.35		0.071	48.800	100	52.433
1.39		0.070	50.100
1.43		0.018	48.200	100	52.433
1.47		0.073	48.000
1.52		0.064	46.500	100	52.433
1.57		0.065	49.600
1.61		0.059	47.100	100	52.433
1.65		0.081	51.200
1.69		0.059	47.400	100	52.433
1.73		0.075	46.500
1.77		0.075	45.400	100	52.433
1.81		0.070	48.600
1.85		0.100	52.100	100	52.433
1.89		0.086	49.200
1.93		0.095	52.100	100	52.433
1.97		0.075	49.400
2.02		0.069	47.800	100	52.433
2.07		0.089	52.200
2.11		0.097	53.000	100	52.433
2.15		0.113	53.000
2.19		0.120	52.600	100	52.433
2.23		0.119	52.500
2.27		0.101	51.400	90	47.173
2.31		0.118	49.800
2.35		0.112	51.600	90	47.173
2.39		0.115	50.500
2.43		0.042	49.900	90	47.173