/* DATA DESCRIPTION:
Citation:	Karofeld, Edgar; Alm, Jukka (2022): Age determination of Mannikjarve bog (KOE:ACCROTELM/EST) peat core from Estonia [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.941139
Abstract:	14C and 210Pb age determination 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
	Karofeld, Edgar; Alm, Jukka (2021): Calibrated ages of Mannikjarve bog (KOE:ACCROTELM/EST) peat core from Estonia [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.929372
	Karofeld, Edgar; Alm, Jukka (2021): Geochemistry of Mannikjarve bog (KOE:ACCROTELM/EST) peat core from Estonia [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.927658
Project(s):	Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) (URI: https://pastglobalchanges.org/science/wg/former/peat-carbon/intro)
Coverage:	LATITUDE: 58.875300 * LONGITUDE: 26.255600
	MINIMUM DEPTH, sediment/rock: 0.000 m * MAXIMUM DEPTH, sediment/rock: 0.845 m
Event(s):	Mannikjarve_Bog (KOE: ACCROTELM / EST) * LATITUDE: 58.875300 * LONGITUDE: 26.255600 * ELEVATION: 79.0 m * LOCATION: Estonia * METHOD/DEVICE: Peat corer (PEATC) * COMMENT: Type of peatland: Raised bog; Core code: KOE: ACCROTELM / EST; Dominant peat type: Sphagnum bog peat; Volume of bulk density samples: 17 samples: 5 samples from 0-25 cm 250 cm3 each, 12 from 25-85 cm 196,35 cm3 each
Parameter(s):	DEPTH, sediment/rock [m] (Depth sed) * GEOCODE * PI: Karofeld, Edgar * COMMENT: Sample midpoint depth
	Sample thickness [cm] (Samp thick) * PI: Karofeld, Edgar
	Age, dated [ka] (Age dated) * PI: Karofeld, Edgar * METHOD/DEVICE: Age, 14C uncalibrated
	Age, uncertainty [±] (Age unc) * PI: Karofeld, Edgar * METHOD/DEVICE: calculated, 1 sigma * COMMENT: 14C age
	Age, dated material (Dated material) * PI: Karofeld, Edgar
	Laboratory code/label (Lab label) * PI: Karofeld, Edgar
	Age [a AD/CE] (Age) * PI: Karofeld, Edgar * METHOD/DEVICE: Age, 210Pb
	Age, uncertainty [±] (Age unc) * PI: Karofeld, Edgar * METHOD/DEVICE: calculated, 1 sigma * COMMENT: Age AD
	Calendar age [ka BP] (Cal age) * PI: Karofeld, Edgar * METHOD/DEVICE: Age, 210Pb
	Comment (Comment) * PI: Karofeld, Edgar
	Age, relative, number of years [a] (Age) * PI: Karofeld, Edgar * COMMENT: years ago
License:	Creative Commons Attribution 4.0 International (CC-BY-4.0) (URI: https://creativecommons.org/licenses/by/4.0/)
Status:	Curation Level: Enhanced curation (URI: https://wiki.pangaea.de/wiki/Curation_levels)
Size:	112 data points
*/
Depth sed [m] (Sample midpoint depth)	Samp thick [cm]	Age dated [ka] (Age, 14C uncalibrated)	Age unc [±] (14C age, calculated, 1 sigma)	Dated material	Lab label	Age [a AD/CE] (Age, 210Pb)	Age unc [±] (Age AD, calculated, 1 sigma)	Cal age [ka BP] (Age, 210Pb)	Comment	Age [a] (years ago)
0.000						2003			Sediment surface (0 cm) date	
0.005	1					2003	1	-0.053		0
0.025	1					2001	1	-0.051		2
0.045	1					1999	1	-0.049		4
0.065	1					1994	1	-0.044		9
0.085	1					1989	1	-0.039		14
0.105	1					1982	1	-0.032		21
0.125	1					1973	2	-0.023		30
0.145	1					1964	2	-0.014		39
0.165	1					1952	2	-0.002		51
0.185	1					1933	3	0.017		70
0.205	1					1908	5	0.042		95
0.225	1					1871	12	0.079		132
0.345	1	0.125	0.035	Sphagnum stems	GrA-28695					
0.395	1	0.270	0.060	Sphagnum stems	GrA-28833					
0.445	1	0.190	0.060	Sphagnum stems	GrA-28835					
0.495	1	0.620	0.060	Sphagnum stems	GrA-28837					
0.545	1	0.580	0.060	Sphagnum stems	GrA-28838					
0.595	1	0.945	0.035	Sphagnum stems	GrA-26757					
0.645	1	0.940	0.070	Sphagnum stems	GrA-28840					
0.695	1	0.935	0.040	Sphagnum stems	GrA-28752					
0.745	1	0.990	0.040	Sphagnum stems	GrA-28753					
0.845	1	1.265	0.040	Sphagnum stems	GrA-28754