Citation:

PANGAEA.929679

Name: Calibrated ages of Nuikluk (NL10-2) peat core from the USA
Creator: Zicheng Yu
Published: 2021-03-25
License: https://creativecommons.org/licenses/by/4.0/
Keywords: C-PEAT; Peatland

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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

Hunt, Stephanie; Yu, Zicheng; Jones, Miriam C (2013): Lateglacial and Holocene climate, disturbance and permafrost peatland dynamics on the Seward Peninsula, western Alaska. Quaternary Science Reviews, 63, 42-58, https://doi.org/10.1016/j.quascirev.2012.11.019

Yu, Zicheng (2021): Age determination of Nuikluk (NL10-2) peat core from the USA [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.934440

Yu, Zicheng (2021): Geochemistry of Nuikluk (NL10-2) peat core from the USA [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.927975

Project(s):

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

Coverage:

Latitude: 64.830000 * Longitude: -163.450000

Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 2.725 m

Event(s):

Nuikluk_coreNL10-2 * Latitude: 64.830000 * Longitude: -163.450000 * Elevation: 16.0 m * Recovery: 273 cm * Location: United States of America * Method/Device: Peat corer (PEATC) * Comment: Coring year: 2010; core length: 273 cm; peatland type: thermokarst collapse scar; basal age depth: 188.5 cm; basal age: 8190 uncal.; basal age: 9143 calBP; n dates: 14; core microtopography: n/a; 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	Yu, Zicheng		Geocode – Sample midpoint depth
2	Calendar age	Cal age	ka BP	Yu, Zicheng	Age, 14C calibrated, OxCal 4.2.4, P sequence deposition model	Median Age
3	Calendar age, maximum/old	Cal age max	ka BP	Yu, Zicheng	Age, 14C calibrated, OxCal 4.2.4, P sequence deposition model
4	Calendar age, minimum/young	Cal age min	ka BP	Yu, Zicheng	Age, 14C calibrated, OxCal 4.2.4, P sequence deposition model
5	Calendar age	Cal age	ka BP	Yu, Zicheng	Age, 14C calibrated, Bacon 2.2 (Blaauw and Christen, 2011)	Median Age
6	Calendar age, maximum/old	Cal age max	ka BP	Yu, Zicheng	Age, 14C calibrated, Bacon 2.2 (Blaauw and Christen, 2011)
7	Calendar age, minimum/young	Cal age min	ka BP	Yu, Zicheng	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:

1194 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....)
0.005	-0.059	-0.057	-0.062
0.015	-0.051	0.005	-0.065
0.025	-0.036	0.034	-0.064
0.035	-0.019	0.059	-0.061
0.045	-0.003	0.081	-0.057
0.055	0.014	0.102	-0.051
0.065	0.031	0.124	-0.043
0.075	0.048	0.144	-0.034
0.085	0.065	0.160	-0.022
0.095	0.082	0.177	-0.009
0.105	0.099	0.193	0.005
0.115	0.116	0.206	0.020
0.125	0.134	0.220	0.035
0.135	0.151	0.231	0.053
0.145	0.168	0.242	0.071
0.155	0.185	0.251	0.090
0.165	0.202	0.258	0.108
0.175	0.218	0.264	0.127
0.185	0.233	0.269	0.130
0.195	0.248	0.270	0.215
0.205	0.285	0.605	0.133
0.215	0.364	0.744	0.221
0.225	0.449	0.845	0.234
0.235	0.535	0.947	0.257
0.245	0.622	1.041	0.290
0.255	0.709	1.138	0.336
0.265	0.796	1.229	0.397
0.275	0.883	1.308	0.466
0.285	0.969	1.378	0.539
0.295	1.056	1.443	0.625
0.305	1.143	1.497	0.715
0.315	1.230	1.539	0.814
0.325	1.317	1.569	0.916
0.335	1.403	1.595	1.033
0.345	1.486	1.609	1.158
0.355	1.548	1.618	1.336
0.365	1.579	1.711	1.527
0.375	1.619	1.837	1.533
0.385	1.668	1.929	1.542
0.395	1.719	2.011	1.554
0.505	2.300	2.735	1.901
0.515	2.352	2.787	1.942
0.525	2.405	2.839	1.984
0.535	2.457	2.895	2.036
0.545	2.510	2.946	2.082
0.555	2.564	2.993	2.130
0.565	2.616	3.045	2.181
0.575	2.669	3.090	2.231
0.585	2.722	3.135	2.282
0.595	2.775	3.180	2.340
0.605	2.827	3.227	2.398
0.615	2.881	3.263	2.451
0.625	2.934	3.305	2.510
0.635	2.987	3.345	2.571
0.645	3.039	3.382	2.635
0.655	3.092	3.415	2.697
0.665	3.145	3.445	2.759
0.675	3.197	3.477	2.825
0.685	3.251	3.503	2.898
0.695	3.302	3.528	2.972
0.705	3.355	3.551	3.052
0.715	3.406	3.565	3.127
0.725	3.456	3.576	3.218
0.735	3.499	3.587	3.318
0.745	3.528	3.583	3.480
0.755	3.568	3.719	3.481
0.765	3.604	3.802	3.490
0.775	3.649	3.875	3.504
0.785	3.695	3.942	3.523
0.795	3.742	4.002	3.545
0.805	3.789	4.060	3.571
0.815	3.837	4.112	3.601
0.825	3.884	4.163	3.634
0.835	3.931	4.208	3.670
0.845	3.979	4.256	3.711
0.855	4.026	4.296	3.751
0.865	4.073	4.336	3.796
0.875	4.121	4.371	3.845
0.885	4.169	4.405	3.894
0.895	4.216	4.435	3.946
0.905	4.263	4.461	4.006
0.915	4.310	4.484	4.066
0.925	4.357	4.500	4.130
0.935	4.401	4.511	4.205
0.945	4.437	4.519	4.293
0.955	4.481	4.519	4.421
0.965	4.504	4.638	4.421
1.005	4.654	4.904	4.470
1.015	4.695	4.960	4.495
1.025	4.737	5.011	4.517
1.035	4.778	5.061	4.544
1.045	4.819	5.111	4.571
1.055	4.861	5.153	4.599
1.065	4.902	5.201	4.632
1.075	4.943	5.242	4.664
1.085	4.985	5.287	4.700
1.095	5.025	5.326	4.735
1.105	5.067	5.363	4.771
1.115	5.109	5.401	4.810
1.125	5.150	5.440	4.850
1.135	5.191	5.475	4.891
1.145	5.233	5.506	4.934
1.155	5.274	5.537	4.976
1.165	5.314	5.568	5.022
1.175	5.355	5.596	5.068
1.185	5.396	5.624	5.114
1.195	5.436	5.652	5.166
1.205	5.474	5.681	5.226
1.215	5.512	5.704	5.283
1.225	5.552	5.722	5.339
1.235	5.590	5.741	5.454
1.245	5.637	5.900	5.467
1.255	5.694	5.986	5.486
1.265	5.756	6.066	5.514
1.275	5.822	6.142	5.554
1.285	5.889	6.213	5.601
1.295	5.957	6.273	5.654
1.305	6.024	6.330	5.711
1.315	6.091	6.378	5.776
1.325	6.159	6.418	5.845
1.335	6.227	6.449	5.918
1.345	6.294	6.473	6.001
1.355	6.360	6.489	6.089
1.365	6.417	6.500	6.195
1.375	6.458	6.495	6.410
1.385	6.498	6.763	6.408
1.395	6.569	6.923	6.416
1.405	6.646	7.051	6.433
1.415	6.725	7.175	6.456
1.425	6.804	7.290	6.482
1.435	6.883	7.398	6.515
1.445	6.963	7.498	6.550
1.455	7.042	7.607	6.596
1.465	7.120	7.698	6.647
1.475	7.201	7.788	6.700
1.485	7.281	7.886	6.756
1.495	7.361	7.969	6.809
1.505	7.440	8.053	6.874
1.515	7.520	8.140	6.938
1.525	7.599	8.224	7.003
1.535	7.679	8.299	7.073
1.545	7.758	8.377	7.146
1.555	7.838	8.449	7.218
1.565	7.918	8.522	7.299
1.575	7.997	8.595	7.377
1.585	8.077	8.654	7.455
1.595	8.156	8.723	7.537
1.605	8.237	8.783	7.621
1.615	8.316	8.846	7.710
1.625	8.395	8.901	7.810
1.635	8.474	8.952	7.895
1.645	8.555	9.006	7.996
1.655	8.635	9.048	8.094
1.665	8.714	9.090	8.203
1.675	8.793	9.121	8.314
1.685	8.872	9.146	8.419
1.695	8.949	9.163	8.526
1.705	9.025	9.180	8.651
1.715	9.099	9.208	8.802
1.725	9.149	9.207	9.031
1.735	9.155	9.219	9.035
1.745	9.162	9.230	9.040
1.755	9.169	9.245	9.048
1.765	9.177	9.264	9.059
1.775	9.184	9.285	9.074
1.785	9.192	9.301	9.089
1.795	9.199	9.316	9.102
1.805	9.207	9.331	9.117
1.815	9.214	9.345	9.130
1.825	9.222	9.356	9.145
1.835	9.229	9.366	9.158
1.845	9.236	9.377	9.170
1.855	9.243	9.388	9.176
1.865	9.250	9.395	9.183
1.875	9.257	9.399	9.194
1.885	9.264	9.401	9.212
1.895	9.697	11.589	9.206
1.905	10.555	12.320	9.254
1.915	11.449	12.720	9.704
1.925	12.298	12.752	10.392
1.935	12.716	12.744	12.695
1.945	12.719	12.748	12.697
1.955	12.723	12.752	12.700
1.965	12.726	12.758	12.701
1.975	12.730	12.761	12.704
1.985	12.733	12.768	12.706
1.995	12.737	12.770	12.709
2.005	12.740	12.777	12.711
2.015	12.744	12.780	12.713
2.025	12.747	12.786	12.716
2.035	12.751	12.788	12.719
2.045	12.755	12.794	12.720
2.055	12.758	12.796	12.724
2.065	12.762	12.802	12.726
2.075	12.765	12.805	12.730
2.085	12.769	12.810	12.732
2.095	12.772	12.814	12.735
2.105	12.776	12.817	12.738
2.115	12.779	12.822	12.741
2.125	12.783	12.825	12.744
2.135	12.786	12.830	12.746
2.145	12.790	12.833	12.750
2.155	12.794	12.836	12.753
2.165	12.797	12.841	12.756
2.175	12.801	12.844	12.759
2.185	12.804	12.848	12.762
2.195	12.808	12.851	12.765
2.205	12.811	12.855	12.769
2.215	12.815	12.859	12.771
2.225	12.822	12.875	12.776
2.235	12.830	12.888	12.782
2.245	12.837	12.898	12.788
2.255	12.845	12.909	12.794
2.265	12.853	12.920	12.800
2.275	12.862	12.930	12.805
2.285	12.870	12.939	12.812
2.295	12.878	12.947	12.819
2.305	12.886	12.956	12.825
2.315	12.895	12.966	12.831
2.325	12.903	12.974	12.838
2.335	12.911	12.982	12.845
2.345	12.920	12.991	12.853
2.355	12.928	12.999	12.860
2.365	12.936	13.006	12.868
2.375	12.944	13.015	12.875
2.385	12.953	13.022	12.884
2.395	12.961	13.030	12.890
2.405	12.969	13.036	12.900
2.415	12.977	13.044	12.907
2.425	12.986	13.051	12.916
2.435	12.994	13.057	12.926
2.445	13.002	13.064	12.934
2.455	13.010	13.070	12.943
2.465	13.018	13.075	12.954
2.475	13.026	13.081	12.963
2.485	13.034	13.087	12.974
2.495	13.042	13.092	12.984
2.505	13.051	13.097	12.995
2.515	13.058	13.101	13.006
2.525	13.066	13.106	13.017
2.535	13.111	13.333	13.020
2.545	13.194	13.427	13.045
2.555	13.284	13.489	13.080
2.565	13.374	13.537	13.142
2.575	13.452	13.568	13.235
2.585	13.505	13.572	13.441
2.595	13.541	13.735	13.438
2.605	13.582	13.850	13.448
2.615	13.630	13.950	13.461
2.625	13.681	14.041	13.476
2.635	13.732	14.132	13.492
2.645	13.783	14.213	13.510
2.655	13.835	14.296	13.530
2.665	13.887	14.377	13.552
2.675	13.939	14.456	13.572
2.685	13.991	14.539	13.595
2.695	14.043	14.613	13.619
2.705	14.096	14.693	13.643
2.715	14.149	14.773	13.666
2.725	14.200	14.848	13.689
0.005				-0.0536	-0.0418	-0.0605
0.015				-0.0411	-0.0055	-0.0589
0.025				-0.0284	0.0305	-0.0578
0.035				-0.0158	0.0670	-0.0565
0.045				-0.0032	0.1042	-0.0554
0.055				0.0105	0.1263	-0.0501
0.065				0.0258	0.1381	-0.0433
0.075				0.0415	0.1492	-0.0372
0.085				0.0567	0.1638	-0.0334
0.095				0.0697	0.1804	-0.0295
0.105				0.0852	0.1947	-0.0198
0.115				0.1038	0.2011	-0.0066
0.125				0.1227	0.2090	0.0057
0.135				0.1415	0.2215	0.0146
0.145				0.1584	0.2359	0.0216
0.155				0.1751	0.2480	0.0372
0.165				0.1930	0.2528	0.0544
0.175				0.2115	0.2577	0.0716
0.185				0.2301	0.2659	0.0850
0.195				0.2501	0.2791	0.1002
0.205				0.2989	0.3626	0.1439
0.215				0.3783	0.5470	0.1901
0.225				0.4676	0.7342	0.2222
0.235				0.5567	0.9251	0.2514
0.245				0.6455	1.1085	0.2655
0.255				0.7298	1.2222	0.3186
0.265				0.8198	1.2529	0.3875
0.275				0.9126	1.3015	0.4365
0.285				0.9971	1.3659	0.4816
0.295				1.0850	1.4485	0.5229
0.305				1.1633	1.5040	0.6433
0.315				1.2419	1.5230	0.8340
0.325				1.3238	1.5416	1.0220
0.335				1.4034	1.5705	1.1990
0.345				1.4884	1.6116	1.3263
0.355				1.5575	1.6695	1.4134
0.365				1.6109	1.7211	1.4734
0.375				1.6639	1.8090	1.5167
0.385				1.7118	1.9434	1.5551
0.395				1.7597	2.0859	1.5747
0.405				1.8111	2.1870	1.5990
0.415				1.8669	2.2558	1.6288
0.425				1.9194	2.3294	1.6510
0.435				1.9685	2.4303	1.6640
0.445				2.0175	2.5381	1.6767
0.455				2.0693	2.6197	1.7117
0.465				2.1303	2.6753	1.7587
0.475				2.1882	2.7369	1.7871
0.485				2.2434	2.8035	1.8165
0.495				2.2980	2.8797	1.8421
0.505				2.3553	2.9447	1.9023
0.515				2.4264	2.9869	1.9659
0.525				2.4948	3.0381	2.0018
0.535				2.5705	3.1115	2.0369
0.545				2.6353	3.2286	2.0627
0.555				2.6941	3.3065	2.1513
0.565				2.7542	3.3269	2.2628
0.575				2.8256	3.3536	2.3551
0.585				2.8974	3.3779	2.4136
0.595				2.9666	3.4146	2.4559
0.605				3.0241	3.4521	2.5368
0.615				3.0707	3.4640	2.6413
0.625				3.1137	3.4817	2.7157
0.635				3.1674	3.5008	2.7737
0.645				3.2183	3.5280	2.8063
0.655				3.2665	3.5514	2.8663
0.665				3.3075	3.5616	2.9310
0.675				3.3497	3.5741	2.9922
0.685				3.3926	3.5883	3.0562
0.695				3.4363	3.6097	3.1036
0.705				3.4672	3.6273	3.1641
0.715				3.4909	3.6347	3.2466
0.725				3.5164	3.6443	3.3301
0.735				3.5423	3.6600	3.4091
0.745				3.5719	3.6780	3.4708
0.755				3.6102	3.7043	3.5405
0.765				3.6563	3.7648	3.5745
0.775				3.6945	3.8719	3.5899
0.785				3.7344	3.9897	3.6027
0.795				3.7747	4.1070	3.6108
0.805				3.8178	4.1871	3.6351
0.815				3.8666	4.2137	3.6650
0.825				3.9134	4.2358	3.6829
0.835				3.9594	4.2759	3.6993
0.845				4.0015	4.3368	3.7156
0.855				4.0438	4.3791	3.7527
0.865				4.0918	4.3944	3.8011
0.875				4.1445	4.4162	3.8336
0.885				4.1991	4.4434	3.8613
0.895				4.2454	4.4830	3.8885
0.905				4.2875	4.5175	3.9554
0.915				4.3269	4.5261	4.0576
0.925				4.3648	4.5378	4.1485
0.935				4.4107	4.5519	4.2296
0.945				4.4604	4.5740	4.2856
0.955				4.5036	4.5966	4.3611
0.965				4.5461	4.6085	4.4618
0.975				4.5924	4.6511	4.5189
0.985				4.6288	4.7497	4.5340
0.995				4.6662	4.8578	4.5436
1.005				4.7068	4.9304	4.5668
1.015				4.7495	4.9675	4.5888
1.025				4.7916	5.0270	4.6075
1.035				4.8300	5.1076	4.6200
1.045				4.8639	5.1943	4.6304
1.055				4.9009	5.2514	4.6537
1.065				4.9426	5.2764	4.6780
1.075				4.9855	5.3110	4.6992
1.085				5.0251	5.3508	4.7185
1.095				5.0638	5.4198	4.7377
1.105				5.1018	5.4668	4.7714
1.115				5.1425	5.4920	4.8125
1.125				5.1800	5.5212	4.8417
1.135				5.2206	5.5614	4.8635
1.145				5.2600	5.6167	4.8861
1.155				5.2982	5.6595	4.9320
1.165				5.3354	5.6810	4.9844
1.175				5.3732	5.7056	5.0226
1.185				5.4139	5.7446	5.0573
1.195				5.4509	5.7802	5.0905
1.205				5.4875	5.8162	5.1541
1.215				5.5247	5.8431	5.2334
1.225				5.5643	5.8732	5.2992
1.235				5.6052	5.9045	5.3564
1.245				5.6503	5.9470	5.3983
1.255				5.7019	5.9931	5.4489
1.265				5.7622	6.0470	5.5033
1.275				5.8231	6.1097	5.5385
1.285				5.8797	6.2028	5.5663
1.295				5.9322	6.3193	5.5959
1.305				5.9885	6.4110	5.6579
1.315				6.0621	6.4336	5.7338
1.325				6.1385	6.4630	5.7820
1.335				6.2122	6.5034	5.8218
1.345				6.2836	6.5551	5.8552
1.355				6.3425	6.5980	5.9403
1.365				6.3995	6.6043	6.0869
1.375				6.4551	6.6148	6.2309