Citation:

PANGAEA.930174

Name: Calibrated ages of KJ2-3 peat core from Canada
Creator: Maara Packalen
Published: 2021-04-09
License: https://creativecommons.org/licenses/by/4.0/
Keywords: C-PEAT; Peatland

Always quote citation above when using data! You can download the citation in several formats below.

Published: 2021-04-09 • DOI registered: 2022-03-18

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

Packalen, Maara (2021): Geochemistry of KJ2-3 peat core from Canada [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.928627

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: 2.46 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	Calendar age	Cal age	ka BP	Packalen, Maara	Age, 14C calibrated, OxCal 4.2.4, P sequence deposition model	Median Age
3	Calendar age, maximum/old	Cal age max	ka BP	Packalen, Maara	Age, 14C calibrated, OxCal 4.2.4, P sequence deposition model
4	Calendar age, minimum/young	Cal age min	ka BP	Packalen, Maara	Age, 14C calibrated, OxCal 4.2.4, P sequence deposition model
5	Calendar age	Cal age	ka BP	Packalen, Maara	Age, 14C calibrated, Bacon 2.2 (Blaauw and Christen, 2011)	Median Age
6	Calendar age, maximum/old	Cal age max	ka BP	Packalen, Maara	Age, 14C calibrated, Bacon 2.2 (Blaauw and Christen, 2011)
7	Calendar age, minimum/young	Cal age min	ka BP	Packalen, Maara	Age, 14C calibrated, Bacon 2.2 (Blaauw and Christen, 2011)

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

1473 data points

Data

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

1 Depth sed [m] (Sample midpoint depth)	2 Cal age [ka BP] (Median Age, Age, 14C calibrat...)	3 Cal age max [ka BP] (Age, 14C calibrated, OxCal 4....)	4 Cal age min [ka BP] (Age, 14C calibrated, OxCal 4....)	5 Cal age [ka BP] (Median Age, Age, 14C calibrat...)	6 Cal age max [ka BP] (Age, 14C calibrated, Bacon 2....)	7 Cal age min [ka BP] (Age, 14C calibrated, Bacon 2....)
0.00	-0.058	-0.056	-0.061	-0.0591	-0.0561	-0.0623
0.01	-0.043	0.075	-0.065	-0.0342	0.0340	-0.0579
0.02	-0.012	0.139	-0.064	-0.0093	0.1268	-0.0560
0.03	0.020	0.197	-0.059	0.0155	0.2200	-0.0540
0.04	0.054	0.246	-0.055	0.0401	0.3124	-0.0517
0.05	0.087	0.298	-0.047	0.0649	0.4058	-0.0496
0.06	0.120	0.345	-0.035	0.1032	0.4443	-0.0296
0.07	0.153	0.393	-0.020	0.1402	0.4806	-0.0167
0.08	0.186	0.440	-0.005	0.1741	0.5405	-0.0069
0.09	0.220	0.481	0.015	0.2071	0.6139	0.0027
0.10	0.253	0.525	0.035	0.2383	0.6950	0.0105
0.11	0.286	0.566	0.055	0.2725	0.7133	0.0408
0.12	0.319	0.608	0.078	0.3074	0.7374	0.0603
0.13	0.353	0.650	0.101	0.3432	0.7724	0.0758
0.14	0.386	0.688	0.125	0.3781	0.8155	0.0885
0.15	0.419	0.724	0.149	0.4122	0.8611	0.0987
0.16	0.453	0.765	0.176	0.4466	0.8855	0.1401
0.17	0.486	0.801	0.202	0.4817	0.9119	0.1685
0.18	0.519	0.836	0.228	0.5187	0.9449	0.1917
0.19	0.553	0.874	0.256	0.5562	0.9818	0.2107
0.20	0.586	0.907	0.283	0.5896	1.0233	0.2274
0.21	0.619	0.944	0.314	0.6248	1.0426	0.2658
0.22	0.652	0.976	0.341	0.6618	1.0641	0.2973
0.23	0.686	1.010	0.370	0.7001	1.0935	0.3195
0.24	0.719	1.044	0.402	0.7385	1.1332	0.3420
0.25	0.752	1.075	0.430	0.7742	1.1788	0.3615
0.26	0.786	1.107	0.464	0.8070	1.1988	0.4000
0.27	0.819	1.139	0.495	0.8394	1.2227	0.4385
0.28	0.852	1.169	0.527	0.8714	1.2507	0.4695
0.29	0.885	1.201	0.561	0.9053	1.2815	0.4955
0.30	0.918	1.230	0.594	0.9373	1.3216	0.5151
0.31	0.952	1.260	0.629	0.9720	1.3402	0.5630
0.32	0.985	1.288	0.663	1.0077	1.3597	0.6040
0.33	1.018	1.316	0.696	1.0430	1.3796	0.6344
0.34	1.051	1.345	0.735	1.0793	1.4041	0.6611
0.35	1.084	1.371	0.771	1.1129	1.4386	0.6834
0.36	1.118	1.398	0.806	1.1451	1.4548	0.7386
0.37	1.151	1.424	0.844	1.1777	1.4678	0.7874
0.38	1.184	1.450	0.881	1.2105	1.4862	0.8207
0.39	1.218	1.475	0.915	1.2451	1.5086	0.8478
0.40	1.251	1.497	0.960	1.2790	1.5436	0.8727
0.41	1.284	1.520	0.999	1.3087	1.5535	0.9294
0.42	1.317	1.543	1.040	1.3405	1.5646	0.9806
0.43	1.350	1.564	1.080	1.3745	1.5780	1.0248
0.44	1.383	1.584	1.123	1.4068	1.5976	1.0665
0.45	1.416	1.605	1.166	1.4389	1.6264	1.0993
0.46	1.449	1.625	1.214	1.4672	1.6338	1.1867
0.47	1.481	1.645	1.265	1.4954	1.6433	1.2717
0.48	1.513	1.663	1.316	1.5237	1.6548	1.3530
0.49	1.544	1.678	1.372	1.5549	1.6691	1.4200
0.50	1.571	1.688	1.434	1.5878	1.6912	1.4648
0.51	1.596	1.695	1.513	1.6067	1.6994	1.5230
0.52	1.615	1.701	1.561	1.6274	1.7149	1.5628
0.53	1.631	1.733	1.565	1.6501	1.7494	1.5767
0.54	1.651	1.765	1.570	1.6733	1.7998	1.5835
0.55	1.670	1.796	1.576	1.6930	1.8563	1.5885
0.56	1.689	1.823	1.585	1.7114	1.8734	1.6023
0.57	1.707	1.850	1.594	1.7286	1.8998	1.6129
0.58	1.726	1.877	1.604	1.7456	1.9320	1.6203
0.59	1.744	1.904	1.615	1.7604	1.9692	1.6254
0.60	1.763	1.930	1.625	1.7755	2.0085	1.6300
0.61	1.781	1.954	1.638	1.7945	2.0238	1.6471
0.62	1.799	1.979	1.650	1.8131	2.0435	1.6572
0.63	1.818	2.002	1.663	1.8315	2.0655	1.6664
0.64	1.836	2.026	1.675	1.8495	2.0971	1.6742
0.65	1.855	2.049	1.689	1.8673	2.1313	1.6806
0.66	1.874	2.072	1.702	1.8858	2.1490	1.6956
0.67	1.893	2.095	1.716	1.9045	2.1692	1.7091
0.68	1.912	2.116	1.730	1.9225	2.1935	1.7180
0.69	1.930	2.139	1.745	1.9395	2.2216	1.7273
0.70	1.949	2.161	1.760	1.9571	2.2543	1.7365
0.71	1.967	2.180	1.775	1.9748	2.2690	1.7571
0.72	1.986	2.204	1.790	1.9938	2.2854	1.7739
0.73	2.005	2.224	1.804	2.0125	2.3069	1.7867
0.74	2.024	2.246	1.821	2.0307	2.3315	1.7970
0.75	2.042	2.265	1.835	2.0492	2.3599	1.8062
0.76	2.061	2.288	1.852	2.0672	2.3735	1.8274
0.77	2.080	2.307	1.868	2.0865	2.3905	1.8429
0.78	2.098	2.328	1.884	2.1053	2.4098	1.8567
0.79	2.117	2.348	1.900	2.1234	2.4311	1.8685
0.80	2.136	2.369	1.917	2.1408	2.4598	1.8796
0.81	2.155	2.387	1.935	2.1603	2.4744	1.9013
0.82	2.173	2.407	1.950	2.1794	2.4875	1.9184
0.83	2.192	2.427	1.967	2.1986	2.5054	1.9333
0.84	2.211	2.445	1.985	2.2171	2.5247	1.9474
0.85	2.229	2.466	2.001	2.2356	2.5473	1.9584
0.86	2.248	2.484	2.017	2.2560	2.5619	1.9810
0.87	2.267	2.502	2.035	2.2758	2.5748	1.9969
0.88	2.286	2.521	2.054	2.2967	2.5949	2.0137
0.89	2.304	2.541	2.071	2.3166	2.6169	2.0272
0.90	2.323	2.559	2.089	2.3351	2.6418	2.0386
0.91	2.342	2.578	2.107	2.3520	2.6545	2.0609
0.92	2.360	2.596	2.126	2.3692	2.6689	2.0786
0.93	2.379	2.612	2.144	2.3853	2.6825	2.0958
0.94	2.398	2.631	2.162	2.4032	2.6976	2.1115
0.95	2.416	2.650	2.180	2.4207	2.7189	2.1238
0.96	2.435	2.667	2.201	2.4386	2.7304	2.1454
0.97	2.454	2.685	2.217	2.4572	2.7436	2.1662
0.98	2.473	2.701	2.236	2.4772	2.7601	2.1835
0.99	2.491	2.719	2.256	2.4964	2.7796	2.1987
1.00	2.510	2.736	2.276	2.5152	2.8043	2.2108
1.01	2.529	2.753	2.295	2.5340	2.8142	2.2356
1.02	2.548	2.769	2.314	2.5536	2.8263	2.2522
1.03	2.566	2.785	2.335	2.5730	2.8405	2.2684
1.04	2.585	2.803	2.355	2.5928	2.8585	2.2823
1.05	2.604	2.819	2.374	2.6115	2.8789	2.2957
1.06	2.622	2.835	2.395	2.6300	2.8883	2.3236
1.07	2.641	2.851	2.416	2.6494	2.9002	2.3488
1.08	2.660	2.866	2.436	2.6698	2.9135	2.3686
1.09	2.679	2.883	2.457	2.6901	2.9295	2.3860
1.10	2.697	2.896	2.478	2.7099	2.9506	2.3999
1.11	2.716	2.913	2.499	2.7287	2.9601	2.4276
1.12	2.735	2.928	2.521	2.7478	2.9708	2.4524
1.13	2.753	2.943	2.542	2.7673	2.9832	2.4756
1.14	2.772	2.958	2.564	2.7860	3.0002	2.4939
1.15	2.791	2.973	2.586	2.8051	3.0192	2.5095
1.16	2.809	2.986	2.610	2.8224	3.0260	2.5424
1.17	2.828	3.000	2.630	2.8416	3.0361	2.5672
1.18	2.846	3.014	2.653	2.8616	3.0490	2.5903
1.19	2.865	3.027	2.677	2.8804	3.0632	2.6065
1.20	2.884	3.040	2.700	2.8989	3.0812	2.6242
1.21	2.902	3.053	2.723	2.9154	3.0897	2.6574
1.22	2.921	3.065	2.748	2.9326	3.0982	2.6901
1.23	2.939	3.077	2.772	2.9510	3.1091	2.7179
1.24	2.957	3.090	2.796	2.9698	3.1216	2.7384
1.25	2.975	3.101	2.823	2.9886	3.1403	2.7591
1.26	2.993	3.113	2.849	3.0041	3.1446	2.8070
1.27	3.011	3.125	2.876	3.0211	3.1516	2.8448
1.28	3.030	3.135	2.906	3.0389	3.1585	2.8766
1.29	3.049	3.145	2.939	3.0595	3.1701	2.9040
1.30	3.069	3.150	2.970	3.0799	3.1855	2.9238
1.31	3.081	3.164	2.996	3.0924	3.1926	2.9400
1.32	3.089	3.172	3.000	3.1039	3.2019	2.9546
1.33	3.097	3.182	3.005	3.1145	3.2157	2.9662
1.34	3.106	3.194	3.010	3.1240	3.2305	2.9764
1.35	3.115	3.205	3.017	3.1338	3.2494	2.9857
1.36	3.124	3.216	3.025	3.1433	3.2581	2.9984
1.37	3.133	3.229	3.031	3.1525	3.2679	3.0090
1.38	3.143	3.240	3.040	3.1613	3.2803	3.0180
1.39	3.152	3.251	3.048	3.1704	3.2968	3.0253
1.40	3.162	3.263	3.056	3.1797	3.3110	3.0327
1.41	3.171	3.274	3.065	3.1890	3.3193	3.0450
1.42	3.181	3.284	3.073	3.1984	3.3288	3.0541
1.43	3.190	3.295	3.082	3.2080	3.3397	3.0649
1.44	3.200	3.306	3.091	3.2173	3.3516	3.0725
1.45	3.209	3.316	3.101	3.2258	3.3659	3.0786
1.46	3.219	3.326	3.110	3.2345	3.3733	3.0907
1.47	3.229	3.336	3.120	3.2441	3.3797	3.0990
1.48	3.238	3.346	3.128	3.2535	3.3888	3.1080
1.49	3.248	3.356	3.138	3.2625	3.4003	3.1153
1.50	3.258	3.366	3.147	3.2716	3.4136	3.1218
1.51	3.267	3.376	3.156	3.2803	3.4203	3.1324
1.52	3.277	3.385	3.165	3.2896	3.4270	3.1420
1.53	3.287	3.395	3.175	3.2987	3.4357	3.1499
1.54	3.296	3.404	3.185	3.3079	3.4467	3.1587
1.55	3.306	3.412	3.195	3.3165	3.4601	3.1652
1.56	3.316	3.422	3.206	3.3259	3.4655	3.1794
1.57	3.325	3.430	3.215	3.3355	3.4737	3.1914
1.58	3.335	3.439	3.225	3.3454	3.4818	3.2016
1.59	3.345	3.447	3.236	3.3550	3.4929	3.2092
1.60	3.354	3.456	3.246	3.3644	3.5050	3.2166
1.61	3.364	3.465	3.255	3.3734	3.5100	3.2285
1.62	3.374	3.472	3.268	3.3827	3.5172	3.2393
1.63	3.384	3.480	3.279	3.3921	3.5253	3.2496
1.64	3.393	3.489	3.289	3.4016	3.5348	3.2578
1.65	3.403	3.496	3.301	3.4113	3.5448	3.2640
1.66	3.413	3.504	3.310	3.4199	3.5513	3.2803
1.67	3.422	3.511	3.323	3.4291	3.5571	3.2939
1.68	3.432	3.517	3.334	3.4382	3.5660	3.3058
1.69	3.442	3.525	3.345	3.4475	3.5758	3.3144
1.70	3.452	3.531	3.357	3.4568	3.5849	3.3236
1.71	3.462	3.536	3.370	3.4658	3.5919	3.3412
1.72	3.472	3.542	3.381	3.4750	3.6000	3.3547
1.73	3.483	3.548	3.393	3.4845	3.6088	3.3675
1.74	3.493	3.553	3.405	3.4948	3.6177	3.3771
1.75	3.504	3.558	3.418	3.5044	3.6287	3.3859
1.76	3.516	3.561	3.432	3.5146	3.6374	3.4056
1.77	3.529	3.564	3.444	3.5262	3.6462	3.4232
1.78	3.540	3.593	3.447	3.5388	3.6557	3.4346
1.79	3.550	3.633	3.452	3.5505	3.6666	3.4439
1.80	3.563	3.663	3.460	3.5606	3.6808	3.4529
1.81	3.578	3.692	3.468	3.5761	3.7010	3.4681
1.82	3.593	3.720	3.477	3.5908	3.7253	3.4788
1.83	3.610	3.745	3.488	3.6048	3.7572	3.4866
1.84	3.626	3.770	3.499	3.6180	3.7965	3.4940
1.85	3.643	3.796	3.512	3.6307	3.8423	3.4984
1.86	3.661	3.818	3.523	3.6492	3.8588	3.5150
1.87	3.677	3.842	3.535	3.6687	3.8777	3.5267
1.88	3.695	3.864	3.549	3.6861	3.9025	3.5368
1.89	3.712	3.887	3.561	3.7038	3.9298	3.5447
1.90	3.730	3.908	3.575	3.7216	3.9636	3.5516
1.91	3.747	3.930	3.588	3.7403	3.9797	3.5684
1.92	3.764	3.950	3.600	3.7591	4.0017	3.5823
1.93	3.781	3.971	3.614	3.7769	4.0250	3.5942
1.94	3.799	3.992	3.628	3.7941	4.0507	3.6027
1.95	3.816	4.013	3.641	3.8097	4.0810	3.6103
1.96	3.834	4.034	3.655	3.8294	4.0952	3.6286
1.97	3.851	4.054	3.670	3.8482	4.1141	3.6425
1.98	3.869	4.071	3.685	3.8678	4.1337	3.6554
1.99	3.886	4.092	3.697	3.8861	4.1578	3.6668
2.00	3.903	4.112	3.713	3.9028	4.1841	3.6762
2.01	3.921	4.130	3.728	3.9217	4.1972	3.6981
2.02	3.938	4.150	3.742	3.9414	4.2144	3.7109
2.03	3.956	4.168	3.758	3.9610	4.2332	3.7260
2.04	3.973	4.187	3.773	3.9790	4.2560	3.7367
2.05	3.991	4.206	3.788	3.9975	4.2863	3.7469
2.06	4.008	4.225	3.804	4.0162	4.3000	3.7682
2.07	4.025	4.243	3.819	4.0344	4.3128	3.7883
2.08	4.043	4.261	3.835	4.0524	4.3320	3.8040
2.09	4.060	4.281	3.851	4.0706	4.3546	3.8169
2.10	4.078	4.299	3.866	4.0894	4.3783	3.8284
2.11	4.095	4.316	3.884	4.1077	4.3885	3.8504
2.12	4.113	4.333	3.899	4.1263	4.4027	3.8702
2.13	4.130	4.352	3.916	4.1456	4.4193	3.8864
2.14	4.148	4.370	3.933	4.1637	4.4400	3.8995
2.15	4.165	4.386	3.950	4.1818	4.4608	3.9111
2.16	4.182	4.404	3.965	4.2005	4.4720	3.9335
2.17	4.200	4.420	3.984	4.2179	4.4835	3.9512
2.18	4.217	4.440	4.001	4.2367	4.4994	3.9672
2.19	4.235	4.455	4.018	4.2553	4.5173	3.9782
2.20	4.252	4.471	4.036	4.2735	4.5383	3.9912
2.21	4.269	4.490	4.055	4.2926	4.5517	4.0176
2.22	4.287	4.505	4.070	4.3110	4.5629	4.0413
2.23	4.304	4.521	4.090	4.3305	4.5769	4.0607
2.24	4.321	4.538	4.107	4.3492	4.5926	4.0778
2.25	4.339	4.555	4.126	4.3678	4.6158	4.0905
2.26	4.356	4.571	4.146	4.3840	4.6278	4.1146
2.27	4.373	4.586	4.164	4.4012	4.6400	4.1350
2.28	4.391	4.601	4.184	4.4191	4.6552	4.1556
2.29	4.408	4.618	4.201	4.4374	4.6725	4.1721
2.30	4.425	4.633	4.221	4.4552	4.6922	4.1870
2.31	4.442	4.647	4.241	4.4726	4.7020	4.2129
2.32	4.460	4.665	4.261	4.4907	4.7113	4.2379
2.33	4.477	4.678	4.281	4.5082	4.7231	4.2610
2.34	4.494	4.692	4.302	4.5266	4.7382	4.2795
2.35	4.511	4.706	4.323	4.5448	4.7608	4.2929
2.36	4.528	4.720	4.345	4.5614	4.7663	4.3266
2.37	4.545	4.734	4.365	4.5788	4.7752	4.3607
2.38	4.562	4.747	4.388	4.5972	4.7843	4.3870
2.39	4.578	4.760	4.410	4.6154	4.7970	4.4092
2.40	4.595	4.771	4.433	4.6333	4.8150	4.4265
2.41	4.612	4.782	4.456	4.6480	4.8208	4.4677
2.42	4.628	4.792	4.481	4.6640	4.8257	4.5052
2.43	4.646	4.801	4.505	4.6806	4.8315	4.5359
2.44	4.663	4.807	4.527
2.45	4.679	4.815	4.548
2.46	4.695	4.833	4.548