Citation:

PANGAEA.928063

Name: Geochemistry of Cayambe-Coca (core C4) peat core from Ecuador
Creator: John Hribjlan
Published: 2021-02-16
License: https://creativecommons.org/licenses/by/4.0/
Keywords: C-PEAT; Peatland

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Published: 2021-02-16 • 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

Hribjlan, John (2021): Age determination of Cayambe-Coca (core C4) peat core from Ecuador [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.934631

Hribljan, John A; Suárez, Esteban; Heckman, Katherine A; Lilleskov, Erik A; Chimner, Rodney A (2016): Peatland carbon stocks and accumulation rates in the Ecuadorian páramo. Wetlands Ecology and Management, 24(2), 113-127, https://doi.org/10.1007/s11273-016-9482-2

Project(s):

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

Coverage:

Latitude: -0.321430 * Longitude: -78.199300

Minimum DEPTH, sediment/rock: 0.05 m * Maximum DEPTH, sediment/rock: 3.45 m

Event(s):

Cayambe_Coca_C4 (Core C4) * Latitude: -0.321430 * Longitude: -78.199300 * Elevation: 4250.0 m * Location: Ecuador * Method/Device: Peat corer (PEATC) * Comment: Type of peatland: Mountain peatlands; Core code: C4; Dominant peat type: Cushion vegetation

Comment:

Sample volume varied because used two different corers (gouge and Russian) for different lengths of the corer.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m	Hribjlan, John		Geocode – Sample midpoint depth
2	Sample thickness	Samp thick	cm	Hribjlan, John
3	Density, dry bulk	DBD	g/cm³	Hribjlan, John
4	Carbon, total	TC	%	Hribjlan, John	Carbon/nitrogen analyser	weight-%
5	Nitrogen, total	TN	%	Hribjlan, John	Carbon/nitrogen analyser	weight-%

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

140 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 TC [%]	5 TN [%]
0.05	10	0.096	31.34	1.033
0.15	10	0.055	39.09	2.209
0.25	10	0.058	20.59	1.400
0.35	10	0.046	28.88	1.899
0.45	10	0.021	46.33	2.426
0.55	10	0.042	44.43	1.528
0.65	10	0.165	18.36	0.947
0.75	10	0.131	30.90	1.676
0.85	10	0.086	41.40	2.014
0.95	10	0.194	18.72	0.965
1.05	10	0.626	3.31	0.133
1.15	10	0.397	11.12	0.632
1.25	10	0.345	14.02	0.742
1.35	10	0.263	17.11	0.861
1.45	10	0.387	7.62	0.358
1.55	10	0.345	12.61	0.561
1.65	10	0.336	12.59	0.256
1.75	10	0.268	19.31	0.555
1.85	10	0.279	17.88	0.306
1.95	10	0.277	15.47	0.737
2.05	10	0.368	11.78	0.671
2.15	10	0.488	6.13	0.720
2.25	10	0.463	10.70	1.061
2.35	10	0.700	6.27	1.000
2.45	10	0.324	13.93	0.815
2.55	10	0.278	18.49	0.930
2.65	10	0.226	26.63	1.324
2.75	10	0.195	31.60	1.385
2.85	10	0.273	21.24	0.835
2.95	10	0.246	22.76	0.868
3.05	10	0.383	9.66	0.456
3.15	10	0.303	16.85	0.911
3.25	10	0.203	30.16	1.411
3.35	10	0.316	15.05	0.689
3.45	10	0.280	16.94	0.880