Marchant, Robert (2021): Geochemistry of Ormakau (ORM) peat core from Ormakau Swamp, Kenya [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.927406
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Published: 2021-02-03 • DOI registered: 2022-03-18
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.
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): Age determination of Ormakau (ORM) peat core from Ormakau Swamp, Kenya [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.934062
Marchant, Robert (2021): Calibrated ages of Ormakau (ORM) peat core from Ormakau Swamp, Kenya [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.929226
Project(s):
Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT)
Coverage:
Latitude: -2.732780 * Longitude: 35.553100
Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 1.205 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Marchant, Robert | Geocode – Sample midpoint depth | |
| 2 | Sample thickness | Samp thick | cm | Marchant, Robert | ||
| 3 | Density, dry bulk | DBD | g/cm3 | Marchant, Robert | ||
| 4 | Carbon, total | TC | % | Marchant, Robert | Carbon/nitrogen analyser | Weight-% |
| 5 | Nitrogen, total | TN | % | Marchant, Robert | Carbon/nitrogen analyser | Weight-% |
| 6 | Comment | Comment | Marchant, Robert |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
486 data points
Data
| 1 Depth sed [m] | 2 Samp thick [cm] | 3 DBD [g/cm3] | 4 TC [%] | 5 TN [%] | 6 Comment |
|---|---|---|---|---|---|
| 0.005 | 1 | 0.7556 | 2.639645576 | 0.167162195 | |
| 0.015 | 1 | 0.7556 | 2.639645576 | 0.167162195 | |
| 0.025 | 1 | 0.7556 | 2.639645576 | 0.167162195 | |
| 0.035 | 1 | 0.7556 | 2.639645576 | 0.167162195 | |
| 0.045 | 1 | 0.7556 | 2.639645576 | 0.167162195 | |
| 0.055 | 1 | 0.7556 | 2.639645576 | 0.167162195 | |
| 0.065 | 1 | 0.8412 | 2.894177675 | 0.169959649 | |
| 0.075 | 1 | 0.8072 | 2.746504068 | 0.188652337 | |
| 0.085 | 1 | 0.8889 | 3.018073320 | 0.180895865 | |
| 0.095 | 1 | 0.8239 | 2.609103203 | 0.125133172 | |
| 0.105 | 1 | 0.8725 | 3.060816288 | 0.179597989 | |
| 0.115 | 1 | 0.8896 | 3.634788990 | 0.227282524 | |
| 0.125 | 1 | 0.6888 | 4.729297161 | 0.286590368 | |
| 0.135 | 1 | 0.6950 | 4.914551258 | 0.285531729 | |
| 0.145 | 1 | 0.6690 | 4.903311729 | 0.308149904 | |
| 0.155 | 1 | 0.6379 | 5.463582039 | 0.337032974 | |
| 0.165 | 1 | 0.6410 | 4.851532936 | 0.296159357 | |
| 0.175 | 1 | 0.6792 | 4.386592388 | 0.266102374 | |
| 0.185 | 1 | 0.6533 | 4.869442940 | 0.296337694 | |
| 0.195 | 1 | 0.6664 | 4.767753124 | 0.307968646 | |
| 0.205 | 1 | 0.6303 | 4.790281296 | 0.289979666 | |
| 0.215 | 1 | 0.7578 | 4.809359550 | 0.292262882 | |
| 0.225 | 1 | 0.7466 | 4.918484497 | 0.301616174 | |
| 0.235 | 1 | 0.7353 | 5.027609444 | 0.310969466 | |
| 0.245 | 1 | 0.7241 | 5.136734390 | 0.320322758 | |
| 0.255 | 1 | 0.7128 | 5.245859337 | 0.329676050 | |
| 0.265 | 1 | 0.6518 | 4.773605824 | 0.272069097 | |
| 0.275 | 1 | 0.6742 | 4.051375866 | 0.251423746 | |
| 0.285 | 1 | 0.6208 | 3.413849115 | 0.213027939 | |
| 0.295 | 1 | 0.7899 | 2.987216711 | 0.205985695 | |
| 0.305 | 1 | 0.6978 | 4.621774197 | 0.234908015 | |
| 0.315 | 1 | 0.5955 | 5.319230556 | 0.318835557 | |
| 0.325 | 1 | 0.4421 | 8.699715614 | 0.419344097 | |
| 0.335 | 1 | 0.5006 | 7.495164871 | 0.426056534 | |
| 0.345 | 1 | 0.4939 | 7.782165527 | 0.452565402 | |
| 0.355 | 1 | 0.4696 | 8.228881836 | 0.419386238 | |
| 0.365 | 1 | 0.5149 | 8.388002396 | 0.491891474 | |
| 0.375 | 1 | 0.5507 | 6.022639751 | 0.418420494 | |
| 0.385 | 1 | 0.6302 | 5.155331135 | 0.311496615 | |
| 0.395 | 1 | 0.6112 | 5.891413212 | 0.360049218 | |
| 0.405 | 1 | 0.6102 | 6.792965412 | 0.406403691 | |
| 0.415 | 1 | 0.6201 | 5.027275085 | 0.317427427 | |
| 0.425 | 1 | 0.6118 | 5.602397203 | 0.334519267 | |
| 0.435 | 1 | 0.6438 | 5.246256828 | 0.329868600 | Core overlap - 2 cm bottom and top removed, rest averaged. |
| 0.445 | 1 | 0.7173 | 4.969583273 | 0.319847375 | |
| 0.455 | 1 | 0.6272 | 6.797922134 | 0.388477847 | |
| 0.465 | 1 | 0.7103 | 5.642373800 | 0.362500250 | |
| 0.475 | 1 | 0.7197 | 4.359310389 | 0.277312391 | |
| 0.485 | 1 | 0.6581 | 5.255501747 | 0.334448367 | |
| 0.495 | 1 | 0.6617 | 5.259160042 | 0.318633407 | |
| 0.505 | 1 | 0.6236 | 4.589324474 | 0.285734802 | |
| 0.515 | 1 | 0.5719 | 5.579784870 | 0.323004156 | |
| 0.525 | 1 | 0.6469 | 5.693330288 | 0.349861622 | |
| 0.535 | 1 | 0.5989 | 6.352620602 | 0.358555973 | |
| 0.545 | 1 | 0.5998 | 6.664554119 | 0.408406079 | |
| 0.555 | 1 | 0.5004 | 10.281533240 | 0.467938930 | |
| 0.565 | 1 | 0.4336 | 10.324677470 | 0.535488665 | |
| 0.575 | 1 | 0.2938 | 12.274318700 | 0.673809946 | |
| 0.585 | 1 | 0.1487 | 32.415264130 | 1.369396687 | |
| 0.595 | 1 | 0.2229 | 25.992092130 | 1.152212262 | |
| 0.605 | 1 | 0.2362 | 23.457002640 | 1.089843392 | |
| 0.615 | 1 | 0.2130 | 24.656595230 | 1.064661026 | |
| 0.625 | 1 | 0.3464 | 19.031133650 | 0.855413496 | |
| 0.635 | 1 | 0.3008 | 0.000000000 | 0.670233905 | |
| 0.645 | 1 | 0.2607 | 22.411108020 | 0.979161322 | |
| 0.655 | 1 | 0.3765 | 16.742662430 | 0.827087224 | |
| 0.665 | 1 | 0.2799 | 18.411102290 | 0.890848815 | |
| 0.675 | 1 | 0.2749 | 22.523353580 | 1.108682871 | |
| 0.685 | 1 | 0.1603 | 35.402465820 | 1.694818616 | |
| 0.695 | 1 | 0.1678 | 41.130867000 | 1.660370827 | |
| 0.705 | 1 | 0.1932 | 40.482151030 | 1.851551056 | |
| 0.715 | 1 | 0.2336 | 36.060977940 | 1.629191875 | |
| 0.725 | 1 | 0.2071 | 39.500526430 | 1.695281267 | |
| 0.735 | 1 | 0.2259 | 33.633041380 | 1.462498069 | |
| 0.745 | 1 | 0.1734 | 36.748806000 | 1.717692614 | |
| 0.755 | 1 | 0.4098 | 23.370472910 | 0.936062112 | |
| 0.765 | 1 | 0.4077 | 22.780347350 | 1.044366106 | |
| 0.775 | 1 | 0.4235 | 22.109139200 | 0.964392938 | Large core overlap - 4 cm bottom and top removed, rest averaged. |
| 0.785 | 1 | 0.4860 | 23.176041600 | 1.120413192 | |
| 0.795 | 1 | 0.5051 | 21.081021310 | 0.998958364 | |
| 0.805 | 1 | 0.4901 | 20.501767640 | 0.990577623 | |
| 0.815 | 1 | 0.4975 | 21.633718010 | 0.883283757 | |
| 0.825 | 1 | 0.5185 | 20.360791210 | 0.939191088 | |
| 0.835 | 1 | 0.4946 | 18.163177010 | 0.879570030 | |
| 0.845 | 1 | 0.5386 | 21.432836770 | 1.038124032 | |
| 0.855 | 1 | 0.5167 | 21.584587100 | 1.013740703 | |
| 0.865 | 1 | 0.7660 | 5.847595215 | 0.165500939 | |
| 0.875 | 1 | 0.7501 | 5.742752075 | 0.182366565 | |
| 0.885 | 1 | 0.7840 | 5.715521812 | 0.193245873 | |
| 0.895 | 1 | 0.8213 | 5.726407051 | 0.179950982 | |
| 0.905 | 1 | 0.8737 | 5.470556259 | 0.154231548 | |
| 0.915 | 1 | 0.7543 | 5.947050571 | 0.229604557 | |
| 0.925 | 1 | 0.6276 | 6.260877609 | 0.314045966 | |
| 0.935 | 1 | 0.6379 | 6.364136219 | 0.347127140 | |
| 0.945 | 1 | 0.6749 | 6.209087372 | 0.352494299 | |
| 0.955 | 1 | 0.6892 | 6.683834553 | 0.398471832 | |
| 0.965 | 1 | 0.7237 | 5.838374615 | 0.377680302 | |
| 0.975 | 1 | 0.6420 | 5.617434025 | 0.392420769 | |
| 0.985 | 1 | 0.6041 | 6.632972240 | 0.420762569 | |
| 0.995 | 1 | 0.3272 | 10.901949880 | 0.546556890 | |
| 1.005 | 1 | 0.6147 | 5.859258652 | 0.408202320 | |
| 1.015 | 1 | 0.6452 | 5.428770065 | 0.355584949 | |
| 1.025 | 1 | 0.5788 | 5.976286888 | 0.363412321 | |
| 1.035 | 1 | 0.5904 | 5.834198475 | 0.399979979 | |
| 1.045 | 1 | 0.5936 | 6.642114639 | 0.458684981 | |
| 1.055 | 1 | 0.5640 | 8.559219360 | 0.536228836 | |
| 1.065 | 1 | 0.3700 | 15.731351850 | 0.904567719 | |
| 1.075 | 1 | 0.4924 | 9.313533783 | 0.536891282 | |
| 1.085 | 1 | 0.8107 | 3.046702862 | 0.142279118 | |
| 1.095 | 1 | 0.6203 | 7.109715939 | 0.357598096 | |
| 1.105 | 1 | 0.1734 | 32.686470030 | 1.558788300 | |
| 1.115 | 1 | 0.2264 | 30.652610780 | 1.345561028 | |
| 1.125 | 1 | 0.3795 | 13.934409140 | 0.653143644 | |
| 1.135 | 1 | 0.4299 | 13.969651220 | 0.652844369 | |
| 1.145 | 1 | 0.5907 | 7.092244148 | 0.315318972 | |
| 1.155 | 1 | 0.5869 | 10.984994890 | 0.476290435 | |
| 1.165 | 1 | 0.5846 | 11.139769550 | 0.567378223 | |
| 1.175 | 1 | 0.4598 | 14.925894740 | 0.690466404 | |
| 1.185 | 1 | 0.5294 | 7.767455578 | 0.439663351 | |
| 1.195 | 1 | 0.6046 | 7.553023338 | 0.413689286 | |
| 1.205 | 1 | 0.7737 | 6.206758022 | 0.340248913 |
