Citation:

PANGAEA.929856

Name: Calibrated ages of Galvarne Moraine Ridge (GAL) peat core from Tierra del Fuego
Creator: Svante Björck
Published: 2021-03-29
License: https://creativecommons.org/licenses/by/4.0/
Keywords: C-PEAT; Peatland

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Published: 2021-03-29 • 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:

Björck, Svante (2021): Age determination of Galvarne Moraine Ridge (GAL) peat core from Tierra del Fuego [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.934832

Björck, Svante (2021): Geochemistry of Galvarne Moraine Ridge (GAL) peat core from Tierra del Fuego [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.928259

Björck, Svante; Rundgren, Mats; Ljung, Karl; Unkel, Ingmar; Wallin, Åsa (2012): Multi-proxy analyses of a peat bog on Isla de los Estados, easternmost Tierra del Fuego: a unique record of the variable Southern Hemisphere Westerlies since the last deglaciation. Quaternary Science Reviews, 42, 1-14, https://doi.org/10.1016/j.quascirev.2012.03.015

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

Project(s):

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

Coverage:

Latitude: -53.194400 * Longitude: -63.488900

Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 0.715 m

Event(s):

Galvarne_Moraine_Ridge (GAL) * Latitude: -53.194400 * Longitude: -63.488900 * Elevation: 14.0 m * Location: Tierra del Fuego * Method/Device: Peat corer (PEATC) * Comment: Type of peatland: cushion bog type of the Magellanic moorland formation; Core code: GAL; Dominant peat type: Astelia pumila, Caltha dionaeifolia (surface vegetation)

Parameter(s):

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

432 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	-0.054	-0.052	-0.056	-0.0486	-0.0332	-0.0554
0.015	-0.047	0.012	-0.060	-0.0363	0.0088	-0.0541
0.025	-0.032	0.041	-0.059	-0.0238	0.0515	-0.0529
0.035	-0.016	0.069	-0.057	-0.0112	0.0936	-0.0517
0.045	0.001	0.094	-0.053	0.0012	0.1365	-0.0508
0.055	0.017	0.120	-0.049	0.0156	0.1638	-0.0445
0.065	0.033	0.142	-0.043	0.0323	0.1788	-0.0368
0.075	0.049	0.164	-0.035	0.0486	0.1988	-0.0309
0.085	0.066	0.185	-0.027	0.0642	0.2223	-0.0257
0.095	0.082	0.208	-0.017	0.0794	0.2526	-0.0207
0.105	0.098	0.228	-0.007	0.0948	0.2744	-0.0117
0.115	0.115	0.247	0.004	0.1111	0.2882	-0.0006
0.125	0.131	0.266	0.015	0.1277	0.3045	0.0088
0.135	0.147	0.286	0.026	0.1435	0.3224	0.0161
0.145	0.163	0.304	0.039	0.1592	0.3426	0.0220
0.155	0.180	0.322	0.051	0.1747	0.3601	0.0343
0.165	0.196	0.340	0.065	0.1915	0.3732	0.0487
0.175	0.212	0.357	0.079	0.2075	0.3890	0.0608
0.185	0.229	0.375	0.093	0.2241	0.4058	0.0705
0.195	0.245	0.391	0.106	0.2406	0.4259	0.0791
0.205	0.261	0.408	0.121	0.2559	0.4434	0.0928
0.215	0.278	0.420	0.135	0.2713	0.4545	0.1090
0.225	0.293	0.438	0.150	0.2877	0.4669	0.1215
0.235	0.310	0.456	0.166	0.3040	0.4818	0.1334
0.245	0.326	0.471	0.182	0.3194	0.5003	0.1424
0.255	0.342	0.485	0.199	0.3353	0.5157	0.1579
0.265	0.359	0.500	0.215	0.3510	0.5265	0.1764
0.275	0.375	0.515	0.232	0.3670	0.5390	0.1918
0.285	0.391	0.527	0.250	0.3827	0.5536	0.2067
0.295	0.407	0.541	0.269	0.3981	0.5695	0.2185
0.305	0.423	0.555	0.285	0.4134	0.5827	0.2373
0.315	0.439	0.568	0.305	0.4287	0.5925	0.2616
0.325	0.455	0.580	0.325	0.4446	0.6023	0.2799
0.335	0.471	0.591	0.345	0.4610	0.6132	0.2959
0.345	0.486	0.602	0.366	0.4777	0.6276	0.3113
0.355	0.501	0.612	0.387	0.4929	0.6399	0.3331
0.365	0.516	0.620	0.407	0.5080	0.6478	0.3637
0.375	0.530	0.629	0.430	0.5228	0.6558	0.3891
0.385	0.544	0.636	0.455	0.5376	0.6660	0.4092
0.395	0.557	0.645	0.481	0.5523	0.6769	0.4262
0.405	0.583	0.651	0.505	0.5700	0.6912	0.4580
0.415	0.613	0.718	0.509	0.5933	0.7053	0.5003
0.425	0.635	0.778	0.519	0.6172	0.7282	0.5250
0.435	0.661	0.830	0.530	0.6414	0.7629	0.5395
0.445	0.690	0.875	0.543	0.6625	0.8111	0.5498
0.455	0.720	0.917	0.559	0.6865	0.8511	0.5673
0.465	0.750	0.959	0.575	0.7157	0.8901	0.5851
0.475	0.781	1.001	0.597	0.7427	0.9400	0.5975
0.485	0.812	1.039	0.616	0.7692	1.0009	0.6088
0.495	0.842	1.075	0.637	0.7946	1.0664	0.6174
0.505	0.873	1.111	0.662	0.8234	1.1093	0.6351
0.515	0.904	1.146	0.686	0.8562	1.1367	0.6590
0.525	0.935	1.179	0.710	0.8890	1.1681	0.6772
0.535	0.966	1.211	0.735	0.9210	1.2097	0.6924
0.545	0.997	1.245	0.763	0.9517	1.2608	0.7068
0.555	1.028	1.273	0.789	0.9826	1.2972	0.7309
0.565	1.059	1.306	0.816	1.0149	1.3184	0.7606
0.575	1.090	1.335	0.845	1.0475	1.3448	0.7862
0.585	1.121	1.362	0.874	1.0805	1.3760	0.8072
0.595	1.152	1.394	0.906	1.1127	1.4119	0.8251
0.605	1.183	1.418	0.935	1.1441	1.4441	0.8525
0.615	1.213	1.446	0.970	1.1756	1.4642	0.8885
0.625	1.244	1.474	1.003	1.2087	1.4859	0.9173
0.635	1.274	1.498	1.037	1.2421	1.5132	0.9422
0.645	1.304	1.522	1.073	1.2736	1.5468	0.9633
0.655	1.335	1.545	1.108	1.3036	1.5747	0.9981
0.665	1.364	1.567	1.144	1.3345	1.5910	1.0412
0.675	1.394	1.588	1.180	1.3666	1.6084	1.0761
0.685	1.422	1.615	1.224	1.3985	1.6328	1.1081
0.695	1.450	1.660	1.270	1.4307	1.6623	1.1353
0.705	1.480	1.674	1.326	1.4594	1.6841	1.1861
0.715	1.515	1.693	1.374	1.4870	1.6995	1.2539