Citation:

PANGAEA.929651

Name: Calibrated ages of Petersville peat core from the USA
Creator: Julie Loisel
Published: 2021-03-24
License: https://creativecommons.org/licenses/by/4.0/
Keywords: C-PEAT; Peatland

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Published: 2021-03-24 • 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

Loisel, Julie (2021): Age determination of Petersville peat core from the USA [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.934389

Loisel, Julie (2021): Geochemistry of Petersville peat core from the USA [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.927968

Loisel, Julie; Yu, Zicheng (2013): Recent acceleration of carbon accumulation in a boreal peatland, south central Alaska. Journal of Geophysical Research: Biogeosciences, 118(1), 41-53, https://doi.org/10.1029/2012jg001978

Project(s):

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

Coverage:

Latitude: 62.420000 * Longitude: -150.680000

Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 0.795 m

Event(s):

Petersville (Petersville_corePE08-MC) * Latitude: 62.420000 * Longitude: -150.680000 * Elevation: 450.0 m * Recovery: 263 cm * Location: United States of America * Method/Device: Peat corer (PEATC) * Comment: Coring year: 2008; core length: 263 cm; peatland type: mixed mire; basal age depth: 256.5 cm; basal age: 11880 uncalib.; basal age: 13881 calBP; n dates: 16; core microtopography: lawn; carbon rate site: Y3; peat properties site: Y; peat properties sample size: 1cm^3

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m	Loisel, Julie		Geocode – Sample midpoint depth
2	Calendar age	Cal age	ka BP	Loisel, Julie	Age, 14C calibrated, OxCal 4.2.4, P sequence deposition model	Median Age
3	Calendar age, maximum/old	Cal age max	ka BP	Loisel, Julie	Age, 14C calibrated, OxCal 4.2.4, P sequence deposition model
4	Calendar age, minimum/young	Cal age min	ka BP	Loisel, Julie	Age, 14C calibrated, OxCal 4.2.4, P sequence deposition model
5	Calendar age	Cal age	ka BP	Loisel, Julie	Age, 14C calibrated, Bacon 2.2 (Blaauw and Christen, 2011)	Median Age
6	Calendar age, maximum/old	Cal age max	ka BP	Loisel, Julie	Age, 14C calibrated, Bacon 2.2 (Blaauw and Christen, 2011)
7	Calendar age, minimum/young	Cal age min	ka BP	Loisel, Julie	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:

480 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	-0.058	-0.056	-0.060	-0.0591	-0.0565	-0.0622
0.015	-0.056	-0.050	-0.060	-0.0571	-0.0536	-0.0610
0.025	-0.055	-0.047	-0.059	-0.0552	-0.0503	-0.0603
0.035	-0.052	-0.044	-0.058	-0.0532	-0.0468	-0.0597
0.045	-0.050	-0.042	-0.057	-0.0513	-0.0430	-0.0593
0.055	-0.048	-0.041	-0.055	-0.0491	-0.0408	-0.0571
0.065	-0.046	-0.039	-0.054	-0.0468	-0.0403	-0.0530
0.075	-0.044	-0.038	-0.051	-0.0445	-0.0396	-0.0490
0.085	-0.042	-0.038	-0.049	-0.0423	-0.0387	-0.0454
0.095	-0.040	-0.037	-0.045	-0.0399	-0.0369	-0.0427
0.105	-0.037	0.000	-0.045	-0.0338	-0.0242	-0.0395
0.115	-0.026	0.031	-0.045	-0.0240	0.0033	-0.0380
0.125	-0.013	0.056	-0.043	-0.0141	0.0305	-0.0370
0.135	0.001	0.079	-0.040	-0.0042	0.0577	-0.0360
0.145	0.014	0.097	-0.037	0.0059	0.0852	-0.0353
0.155	0.028	0.118	-0.032	0.0179	0.1033	-0.0304
0.165	0.042	0.137	-0.026	0.0331	0.1165	-0.0245
0.175	0.056	0.160	-0.020	0.0472	0.1325	-0.0201
0.185	0.070	0.175	-0.012	0.0598	0.1557	-0.0170
0.195	0.084	0.195	-0.004	0.0706	0.1837	-0.0144
0.205	0.097	0.210	0.005	0.0838	0.2068	-0.0010
0.215	0.111	0.226	0.014	0.0967	0.2192	0.0154
0.225	0.125	0.243	0.024	0.1091	0.2357	0.0281
0.235	0.139	0.259	0.034	0.1211	0.2540	0.0349
0.245	0.153	0.275	0.044	0.1343	0.2775	0.0410
0.255	0.167	0.291	0.055	0.1466	0.2949	0.0553
0.265	0.180	0.307	0.065	0.1600	0.3052	0.0676
0.275	0.194	0.322	0.077	0.1749	0.3158	0.0767
0.285	0.208	0.335	0.089	0.1883	0.3307	0.0824
0.295	0.222	0.350	0.100	0.2016	0.3448	0.0874
0.305	0.236	0.364	0.112	0.2139	0.3609	0.0992
0.315	0.250	0.378	0.124	0.2268	0.3713	0.1125
0.325	0.263	0.392	0.138	0.2390	0.3842	0.1205
0.335	0.277	0.405	0.150	0.2513	0.4001	0.1275
0.345	0.291	0.417	0.163	0.2648	0.4195	0.1318
0.355	0.305	0.431	0.178	0.2777	0.4354	0.1492
0.365	0.319	0.444	0.190	0.2899	0.4455	0.1744
0.375	0.333	0.455	0.205	0.3032	0.4543	0.1938
0.385	0.347	0.467	0.219	0.3185	0.4677	0.2032
0.395	0.361	0.479	0.233	0.3321	0.4833	0.2130
0.405	0.374	0.490	0.248	0.3458	0.4981	0.2257
0.415	0.388	0.502	0.263	0.3616	0.5042	0.2387
0.425	0.402	0.513	0.278	0.3766	0.5126	0.2485
0.435	0.416	0.524	0.293	0.3928	0.5227	0.2575
0.445	0.430	0.534	0.309	0.4070	0.5383	0.2643
0.455	0.444	0.544	0.325	0.4210	0.5521	0.2781
0.465	0.458	0.553	0.342	0.4365	0.5594	0.2940
0.475	0.471	0.562	0.360	0.4534	0.5648	0.3053
0.485	0.485	0.570	0.378	0.4710	0.5733	0.3129
0.495	0.499	0.578	0.395	0.4867	0.5848	0.3234
0.505	0.513	0.585	0.415	0.5008	0.5951	0.3399
0.515	0.527	0.591	0.434	0.5142	0.5962	0.3677
0.525	0.540	0.596	0.454	0.5286	0.5993	0.3849
0.535	0.554	0.600	0.473	0.5433	0.6021	0.4034
0.545	0.568	0.603	0.495	0.5595	0.6073	0.4197
0.555	0.581	0.604	0.517	0.5743	0.6123	0.4541
0.565	0.594	0.607	0.543	0.5887	0.6141	0.5087
0.575	0.601	0.603	0.598	0.6032	0.6161	0.5634
0.585	0.636	0.893	0.595	0.6175	0.6210	0.6140
0.595	0.710	1.032	0.596	0.6319	0.6740	0.6174
0.605	0.786	1.150	0.601	0.6676	0.7590	0.6275
0.615	0.863	1.258	0.612	0.7187	0.9121	0.6376
0.625	0.941	1.361	0.636	0.7686	1.0771	0.6446
0.635	1.019	1.461	0.672	0.8177	1.2363	0.6517
0.645	1.097	1.547	0.715	0.8673	1.3950	0.6590
0.655	1.175	1.636	0.768	0.9371	1.5153	0.7092
0.665	1.254	1.720	0.825	1.0405	1.5811	0.7601
0.675	1.332	1.796	0.887	1.1471	1.6599	0.7980
0.685	1.410	1.869	0.953	1.2460	1.7550	0.8287
0.695	1.488	1.936	1.025	1.3363	1.8824	0.8540
0.705	1.566	2.000	1.099	1.4232	1.9847	0.9201
0.715	1.644	2.057	1.178	1.5195	2.0239	1.0169
0.725	1.722	2.111	1.263	1.6223	2.0626	1.0948
0.735	1.800	2.159	1.349	1.7329	2.1086	1.1665
0.745	1.878	2.202	1.447	1.8282	2.1707	1.2191
0.755	1.954	2.241	1.546	1.9069	2.2237	1.3412
0.765	2.031	2.272	1.653	1.9751	2.2412	1.5319
0.775	2.104	2.300	1.774	2.0438	2.2581	1.7137
0.785	2.164	2.311	1.919	2.1107	2.2803	1.8911
0.795	2.218	2.310	2.148	2.1845	2.3133	2.0253