/* DATA DESCRIPTION: Citation: Marchant, Robert (2021): Age determination of Shidodo (SHD) peat core from Kenya [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.934067 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 Marchant, Robert (2021): Calibrated ages of Shidodo (SHD) peat core from Kenya [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.929268 Marchant, Robert (2021): Geochemistry of Shidodo (SHD) peat core from Kenya [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.927410 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: -1.152000 * LONGITUDE: 34.025000 MINIMUM DEPTH, sediment/rock: 0.015 m * MAXIMUM DEPTH, sediment/rock: 0.505 m Event(s): Shidodo (SHD) * LATITUDE: -1.152000 * LONGITUDE: 34.025000 * ELEVATION: 1192.0 m * LOCATION: Africa, Kenya * METHOD/DEVICE: Peat corer (PEATC) * COMMENT: Type of peatland: Shidodo swamp - peat swamp; Core code: SHD; Dominant peat type: Peat swamp; Volume of bulk density samples: 1 cc; Surface age: 2012 Parameter(s): DEPTH, sediment/rock [m] (Depth sed) * GEOCODE * PI: Marchant, Robert (https://orcid.org/0000-0001-5013-4056) Sample thickness [cm] (Samp thick) * PI: Marchant, Robert (https://orcid.org/0000-0001-5013-4056) Age, dated [ka] (Age dated) * PI: Marchant, Robert (https://orcid.org/0000-0001-5013-4056) * METHOD/DEVICE: Age, 14C uncalibrated Age, uncertainty [±] (Age unc) * PI: Marchant, Robert (https://orcid.org/0000-0001-5013-4056) * METHOD/DEVICE: calculated, 1 sigma * COMMENT: 14C age Age, dated material (Dated material) * PI: Marchant, Robert (https://orcid.org/0000-0001-5013-4056) Laboratory code/label (Lab label) * PI: Marchant, Robert (https://orcid.org/0000-0001-5013-4056) Sample code/label (Sample label) * PI: Marchant, Robert (https://orcid.org/0000-0001-5013-4056) Age [a AD/CE] (Age) * PI: Marchant, Robert (https://orcid.org/0000-0001-5013-4056) * METHOD/DEVICE: Age, 210Pb Age, uncertainty [±] (Age unc) * PI: Marchant, Robert (https://orcid.org/0000-0001-5013-4056) * METHOD/DEVICE: calculated, 1 sigma * COMMENT: Age AD Calendar age [ka BP] (Cal age) * PI: Marchant, Robert (https://orcid.org/0000-0001-5013-4056) * METHOD/DEVICE: Age, 210Pb 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: 93 data points */ Depth sed [m] Samp thick [cm] Age dated [ka] (Age, 14C uncalibrated) Age unc [±] (14C age, calculated, 1 sigma) Dated material Lab label Sample label Age [a AD/CE] (Age, 210Pb) Age unc [±] (Age AD, calculated, 1 sigma) Cal age [ka BP] (Age, 210Pb) 0.015 1 Note- deeper samples had odd results (see pb210 spreadsheet) but these probably due to changes made to the detector 2011 1 -0.061 0.025 1 2009 1 -0.059 0.035 1 2007 1 -0.057 0.045 1 2004 1 -0.054 0.055 1 2000 1 -0.050 0.065 1 1995 1 -0.045 0.075 1 1992 1 -0.042 0.085 1 1988 1 -0.038 0.095 1 1981 1 -0.031 0.105 1 0.262 0.054 bulk (<63µm) (measured with elemental analyser) SUERC-56807 Shidodo 10 0.105 1 0.234 0.037 bulk (<63µm) (measured with quartz tube) SUERC-58352 Shidodo 10 0.115 1 1965 1 -0.015 0.125 1 1930 2 0.020 0.205 1 1.004 0.053 bulk (<63µm) (measured with elemental analyser) SUERC-56808 Shidodo 20 0.205 1 0.894 0.037 bulk (<63µm) (measured with quartz tube) SUERC-58353 Shidodo 20 0.305 1 1.600 0.054 bulk (<63µm) SUERC-56809 Shidodo 30 0.405 1 1.552 0.054 bulk (<63µm)(measured with elemental analyser) SUERC-56810 Shidodo 40 0.405 1 1.488 0.037 bulk (<63µm) (measured with quartz tube) SUERC-58354 Shidodo 40 0.505 1 1.485 0.037 bulk (<63µm) SUERC-52649 Shidodo 50