Citation:

PANGAEA.927973

Name: Geochemistry of Swanson peat core from the USA
Creator: Miriam C Jones
Published: 2021-02-15
License: https://creativecommons.org/licenses/by/4.0/
Keywords: C-PEAT; Peatland

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Published: 2021-02-15 • DOI registered: 2022-03-18

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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, 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

Jones, Miriam C (2018): Geochemistry of Swanson Fen peat core [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.889936

Jones, Miriam C (2021): Age determination of Swanson peat core from the USA [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.934438

Jones, Miriam C (2021): Calibrated ages of Swanson peat core from the USA [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.929655

Jones, Miriam C; Peteet, Dorothy M; Kurdyla, Dorothy; Guilderson, Thomas P (2009): Climate and vegetation history from a 14,000-year peatland record, Kenai Peninsula, Alaska. Quaternary Research, 72(2), 207-217, https://doi.org/10.1016/j.yqres.2009.04.002

Jones, Miriam C; Peteet, Dorothy M; Sambrotto, Raymond (2010): Late-glacial and Holocene δ15N and δ13C variation from a Kenai Peninsula, Alaska peatland. Palaeogeography, Palaeoclimatology, Palaeoecology, 293(1-2), 132-143, https://doi.org/10.1016/j.palaeo.2010.05.007

Jones, Miriam C; Yu, Zicheng (2010): Rapid deglacial and early Holocene expansion of peatlands in Alaska. Proceedings of the National Academy of Sciences, 107(16), 7347-7352, https://doi.org/10.1073/pnas.0911387107

Project(s):

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

Coverage:

Latitude: 60.789200 * Longitude: -150.831800

Minimum DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 2.92 m

Event(s):

Swanson_fen (Swanson_core1) * Latitude: 60.789200 * Longitude: -150.831800 * Location: Alaska, USA * Method/Device: Peat corer (PEATC) * Comment: Coring year: 2004; peatland type: poor fen; basal age depth: 245 cm; basal age 14065 calBP; core microtopography: hummock, carbon rate site Y3; peat properties site: Y

Parameter(s):

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

Change history:

2025-06-06T07:49:42 – Two DBD values (sediment depths 0.12 m and 0.32 m) were removed based on quality check by the authors. The original values were -0.019 g/cm3 and -0.001 g/cm3, which is not plausible.

2025-06-06T17:58:04 – The Loss on ignition value and Carbon content (sediment depth 0.32 m) were changed to 0% based on quality check by the authors. The original values were -13.8875% and -7.32 %, which is not plausible.

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

391 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 [%]	6 Comment
0.01	1	0.062	90.6000	47.49
0.02	1	0.062	90.6000	47.49
0.03	1	0.062	90.6000	47.49
0.04	1	0.062	90.6000	47.49
0.05	1	0.062	90.6000	47.49
0.06	1	0.062	90.6000	47.49
0.07	1	0.062	90.6000	47.49
0.08	1	0.062	90.6000	47.49
0.09	1	0.062	90.6000	47.49
0.10	1	0.035	88.5000	46.36
0.11	1	0.008	86.3000	45.24
0.12	1		84.2000	44.11
0.13	1	0.248	98.0000	51.38
0.14	1	0.235	94.2000	49.38
0.15	1	0.223	90.3000	47.37
0.16	1	0.210	86.5000	45.36
0.17	1	0.101	81.3000	42.60
0.18	1	0.128	85.6424	44.87
0.19	1	0.155	89.9848	47.14
0.20	1	0.182	94.3271	49.42
0.21	1	0.098	82.9000	43.44
0.22	1	0.078	70.3000	36.85
0.23	1	0.057	57.8000	30.26
0.24	1	0.037	45.2000	23.67
0.25	1	0.159	71.4000	37.39
0.26	1	0.186	87.7000	45.94
0.27	1	0.212	104.0000	54.49
0.28	1	0.239	120.3000	63.05
0.29	1	0.157	63.1000	33.02
0.30	1	0.104	37.4375	19.58
0.31	1	0.052	11.7750	6.13
0.32	1		0.0000	0.00
0.33	1	0.158	85.5000	44.81
0.34	1	0.210	102.7000	53.79
0.35	1	0.263	119.8000	62.76
0.36	1	0.316	137.0000	71.74
0.37	1	0.154	67.5000	35.34	INTERPOLATED TO HERE
0.41	1	0.202	30.6000	15.93
0.45	1	0.103	70.7000	37.02
0.49	1	0.150	68.9000	36.07
0.53	1	0.210	68.6000	35.92
0.57	1	0.191	60.2000	31.50
0.61	1	0.133	69.8000	36.55
0.65	1	0.163	74.0000	38.76
0.69	1	0.129	79.5000	41.65
0.73	1	0.085	92.5000	48.49
0.77	1	0.116	85.2000	44.65
0.81	1	0.130	91.3000	47.86
0.85	1	0.126	76.3000	39.97
0.89	1	0.166	67.7000	35.44
0.93	1	0.106	80.6000	42.23
0.97	1	0.107	88.3000	46.28
1.01	1	0.111	76.9000	40.28
1.05	1	0.103	81.1000	42.49
1.09	1	0.096	83.1000	43.54
1.13	1	0.085	78.6000	41.18
1.17	1	0.100	87.9000	46.07
1.21	1	0.085	86.0000	45.07
1.25	1	0.056	91.9000	48.17
1.29	1	0.103	93.1000	48.80
1.33	1	0.089	95.3000	49.96
1.37	1	0.106	89.7000	47.02
1.41	1	0.079	95.0000	49.80
1.45	1	0.099	93.8000	49.17
1.49	1	0.064	94.9000	49.75
1.53	1	0.103	92.7000	48.59
1.57	1	0.096	92.0000	48.23
1.61	1	0.172	90.8000	47.59
1.65	1	0.147	89.3000	46.80
1.69	1	0.104	46.1000	24.08
1.73	1	0.086	90.0000	47.17
1.77	1	0.119	87.2000	45.70
1.81	1	0.117	86.4000	45.28
1.85	1	0.104	63.8000	33.39
1.89	1	0.077	50.1000	26.19
1.93	1	0.201	81.6000	42.75
1.97	1	0.209	46.7000	24.40
2.01	1	0.337	42.6000	22.24
2.05	1	0.261	57.3000	29.97
2.09	1	0.260	52.1000	27.24
2.13	1	0.231	51.3000	26.82
2.17	1	0.221	46.7000	24.40
2.21	1	0.179	49.0000	25.61
2.25	1	0.259	49.8000	26.03
2.29	1	0.266	52.8000	27.61
2.33	1	0.249	52.8000	27.61
2.37	1	0.267	55.5000	29.03
2.41	1	0.227	52.6000	27.50
2.45	1	0.178	52.2000	27.29
2.49	1	0.287	41.3000	21.56
2.50	1	0.240	40.9000	21.35
2.54	1	0.293	31.6000	16.45
2.62	1	0.373	27.5000	14.30
2.68	1	0.483	26.1000	13.56
2.74	1	0.308	26.9000	13.98
2.80	1	0.527	11.6000	5.93
2.86	1	0.740	5.4000	2.67
2.92	1	0.560	3.0000	1.41