Citation:

PANGAEA.928377

Name: Geochemistry of JBL8 peat core from Canada
Creator: James R Holmquist
Published: 2021-02-23
License: https://creativecommons.org/licenses/by/4.0/
Keywords: C-PEAT; Peatland

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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, 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 (2018): Geochemistry of JBL8 peat core. PANGAEA, https://doi.org/10.1594/PANGAEA.890404

Holmquist, James R (2021): Age determination of JBL8 peat core from Canada. PANGAEA, https://doi.org/10.1594/PANGAEA.935016

Holmquist, James R (2021): Calibrated ages of JBL8 peat core from Canada. PANGAEA, https://doi.org/10.1594/PANGAEA.929908

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

Project(s):

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

Coverage:

Latitude: 50.470000 * Longitude: -89.930000

Minimum DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 1.89 m

Event(s):

JBL8 (JBL8_core1) * Latitude: 50.470000 * Longitude: -89.930000 * Elevation: 407.0 m * Recovery: 189 cm * Location: Canada * Method/Device: Peat corer (PEATC) * Comment: Details to core JBL8_core1 : Coring year: 2008 ; peatland type: sphagnum_bog ; basal age depth: 189 cm; basal age: 4025 uncalib.; basal age: 4481 calBP; n dates: 11 ; Core microtopography: hummock ; carbon rate site: Y3 ; peat properties site: Y

Comment:

Volume of bulk density samples (units: cm3): maybe 0.6 like other JBL cores

Parameter(s):

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

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

756 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 LOI [%]	5 C [%]
0.01	1	0.033	90.91	47.65166
0.02	1	0.025	86.67	45.42142
0.03	1	0.024	93.75	49.14550
0.04	1	0.023	84.62	44.34312
0.05	1	0.021	94.12	49.34012
0.06	1	0.028	94.44	49.50844
0.07	1	0.025	94.74	49.66624
0.08	1	0.021	93.75	49.14550
0.09	1	0.019	92.86	48.67736
0.10	1	0.020	92.86	48.67736
0.11	1	0.019	92.31	48.38806
0.12	1	0.022	100.00	52.43300
0.13	1	0.022	92.31	48.38806
0.14	1	0.030	93.33	48.92458
0.15	1	0.027	100.00	52.43300
0.16	1	0.029	94.44	49.50844
0.17	1	0.028	95.45	50.03970
0.18	1	0.040	95.00	49.80300
0.19	1	0.059	97.14	50.92864
0.20	1	0.020	100.00	52.43300
0.21	1	0.041	78.57	41.16082
0.22	1	0.033	85.71	44.91646
0.23	1	0.038	86.67	45.42142
0.24	1	0.030	90.91	47.65166
0.25	1	0.044	86.36	45.25836
0.26	1	0.040	87.50	45.85800
0.27	1	0.035	89.47	46.89422
0.28	1	0.052	91.67	48.05142
0.29	1	0.075	96.15	50.40790
0.30	1	0.048	93.94	49.24544
0.31	1	0.033	96.15	50.40790
0.32	1	0.041	96.55	50.61830
0.33	1	0.044	93.75	49.14550
0.34	1	0.042	96.00	50.32900
0.35	1	0.041	96.55	50.61830
0.36	1	0.042	93.55	49.04030
0.37	1	0.043	96.97	50.83922
0.38	1	0.047	94.74	49.66624
0.39	1	0.050	94.12	49.34012
0.40	1	0.067	97.78	51.26528
0.41	1	0.047	96.15	50.40790
0.42	1	0.052	94.12	49.34012
0.43	1	0.071	95.65	50.14490
0.44	1	0.053	95.24	49.92924
0.45	1	0.051	95.74	50.19224
0.46	1	0.050	94.12	49.34012
0.47	1	0.052	93.10	48.80360
0.48	1	0.052	94.59	49.58734
0.49	1	0.045	97.30	51.01280
0.50	1	0.034	95.65	50.14490
0.51	1	0.060	97.78	51.26528
0.52	1	0.064	100.00	52.43300
0.53	1	0.059	97.14	50.92864
0.54	1	0.071	97.73	51.23898
0.55	1	0.063	97.56	51.14956
0.56	1	0.058	97.44	51.08644
0.57	1	0.056	96.67	50.68142
0.58	1	0.059	97.06	50.88656
0.59	1	0.057	96.67	50.68142
0.60	1	0.049	96.43	50.55518
0.61	1	0.049	97.87	51.31262
0.62	1	0.055	100.00	52.43300
0.63	1	0.059	100.00	52.43300
0.64	1	0.052	100.00	52.43300
0.65	1	0.061	96.97	50.83922
0.66	1	0.049	100.00	52.43300
0.67	1	0.050	100.00	52.43300
0.68	1	0.037	95.56	50.09756
0.69	1	0.049	94.64	49.61364
0.70	1	0.045	97.37	51.04962
0.71	1	0.038	100.00	52.43300
0.72	1	0.080	98.63	51.71238
0.73	1	0.066	99.31	52.07269
0.74	1	0.051	100.00	52.43300
0.75	1	0.066	98.00	51.38100
0.76	1	0.048	100.00	52.43300
0.77	1	0.057	95.00	49.80300
0.78	1	0.078	96.00	50.32900
0.79	1	0.093	96.25	50.46050
0.80	1	0.070	92.31	48.38806
0.81	1	0.067	93.33	48.92458
0.82	1	0.100	94.12	49.34012
0.83	1	0.089	96.15	50.40790
0.84	1	0.062	95.92	50.28692
0.85	1	0.101	96.23	50.44998
0.86	1	0.126	97.78	51.26528
0.87	1	0.125	93.88	49.21388
0.88	1	0.129	94.67	49.62942
0.89	1	0.072	97.50	51.11800
0.90	1	0.093	96.97	50.83922
0.91	1	0.111	95.24	49.92924
0.92	1	0.135	94.67	49.62942
0.93	1	0.155	94.44	49.50844
0.94	1	0.125	95.16	49.88716
0.95	1	0.110	96.15	50.40790
0.96	1	0.112	96.92	50.81292
0.97	1	0.107	96.30	50.48680
0.98	1	0.090	94.00	49.27700
0.99	1	0.075	96.36	50.51836
1.00	1	0.105	92.11	48.28286
1.01	1	0.129	92.65	48.56690
1.02	1	0.126	92.65	48.56690
1.03	1	0.104	91.55	47.98830
1.04	1	0.113	96.15	50.40790
1.05	1	0.131	96.20	50.43420
1.06	1	0.106	96.15	50.40790
1.07	1	0.087	97.06	50.88656
1.08	1	0.081	96.30	50.48680
1.09	1	0.100	96.43	50.55518
1.10	1	0.111	95.96	50.30796
1.11	1	0.133	95.70	50.17120
1.12	1	0.113	95.06	49.83456
1.13	1	0.102	95.95	50.30270
1.14	1	0.111	95.00	49.80300
1.15	1	0.099	95.96	50.30796
1.16	1	0.098	96.83	50.76558
1.17	1	0.114	96.08	50.37108
1.18	1	0.118	96.92	50.81292
1.19	1	0.091	98.25	51.51250
1.20	1	0.108	96.67	50.68142
1.21	1	0.103	97.26	50.99176
1.22	1	0.101	97.14	50.92864
1.23	1	0.106	93.10	48.80360
1.24	1	0.088	96.97	50.83922
1.25	1	0.109	96.00	50.32900
1.26	1	0.110	96.49	50.58674
1.27	1	0.101	97.26	50.99176
1.28	1	0.136	96.15	50.40790
1.29	1	0.120	95.65	50.14490
1.30	1	0.120	95.52	50.07652
1.31	1	0.108	96.36	50.51836
1.32	1	0.131	95.65	50.14490
1.33	1	0.118	94.81	49.70306
1.34	1	0.105	96.92	50.81292
1.35	1	0.103	96.92	50.81292
1.36	1	0.092	92.77	48.63002
1.37	1	0.082	96.43	50.55518
1.38	1	0.087	96.59	50.63934
1.39	1	0.086	97.00	50.85500
1.40	1	0.084	94.25	49.40850
1.41	1	0.068	97.50	51.11800
1.42	1	0.044	84.00	44.01700
1.43	1	0.124	95.06	49.83456
1.44	1	0.097	95.65	50.14490
1.45	1	0.121	94.38	49.47688
1.46	1	0.124	95.00	49.80300
1.47	1	0.129	92.38	48.42488
1.48	1	0.141	92.63	48.55638
1.49	1	0.130	94.74	49.66624
1.50	1	0.119	94.68	49.63468
1.51	1	0.115	95.89	50.27114
1.52	1	0.110	94.37	49.47162
1.53	1	0.129	94.51	49.54526
1.54	1	0.111	96.30	50.48680
1.55	1	0.150	95.28	49.95028
1.56	1	0.148	95.79	50.21854
1.57	1	0.147	95.04	49.82404
1.58	1	0.142	93.94	49.24544
1.59	1	0.132	95.74	50.19224
1.60	1	0.192	94.39	49.48214
1.61	1	0.131	96.12	50.39212
1.62	1	0.133	96.74	50.71824
1.63	1	0.112	98.53	51.65978
1.64	1	0.134	98.68	51.73868
1.65	1	0.126	97.80	51.27580
1.66	1	0.126	98.86	51.83336
1.67	1	0.122	97.26	50.99176
1.68	1	0.141	95.19	49.90294
1.69	1	0.120	92.38	48.42488
1.70	1	0.139	92.45	48.46170
1.71	1	0.132	97.75	51.24950
1.72	1	0.126	93.55	49.04030
1.73	1	0.101	94.57	49.57682
1.74	1	0.147	93.90	49.22440
1.75	1	0.149	94.85	49.72410
1.76	1	0.139	95.37	49.99762
1.77	1	0.139	95.97	50.31322
1.78	1	0.174	98.97	51.89122
1.79	1	0.134	95.58	50.10808
1.80	1	0.144	94.62	49.60312
1.81	1	0.136	94.29	49.42954
1.82	1	0.148	94.87	49.73462
1.83	1	0.136	94.85	49.72410
1.84	1	0.107	94.57	49.57682
1.85	1	0.122	95.40	50.01340
1.86	1	0.167	94.69	49.63994
1.87	1	0.085	93.33	48.92458
1.88	1	0.138	91.36	47.88836
1.89	1	0.143	92.22	48.34072