Holmquist, James R (2021): Calibrated ages of JBL 2008 6 (JBL6) peat core from Canada [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.930106
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Abstract:
Calibrated ages 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, I 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
Holmquist, James R (2021): Age determination of JBL 2008 6 (JBL6) peat core from Canada. PANGAEA, https://doi.org/10.1594/PANGAEA.935068
Holmquist, James R (2021): Geochemistry of JBL 2008 6 (JBL6) peat core from Canada. PANGAEA, https://doi.org/10.1594/PANGAEA.928435
Holmquist, James R; MacDonald, Glen M; Gallego-Sala, Angela V (2014): Peatland Initiation, Carbon Accumulation, and 2 ka Depth in the James Bay Lowland and Adjacent Regions. Arctic, Antarctic, and Alpine Research, 46(1), 19-39, https://doi.org/10.1657/1938-4246-46.1.19
Project(s):
Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT)
Coverage:
Latitude: 54.772500 * Longitude: -89.319444
Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 1.345 m
Event(s):
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Holmquist, James R | Geocode – Sample midpoint depth | |
2 | Calendar age | Cal age | ka BP | Holmquist, James R | Age, 14C calibrated, OxCal 4.2.4, P sequence deposition model | Median Age |
3 | Calendar age, maximum/old | Cal age max | ka BP | Holmquist, James R | Age, 14C calibrated, OxCal 4.2.4, P sequence deposition model | |
4 | Calendar age, minimum/young | Cal age min | ka BP | Holmquist, James R | Age, 14C calibrated, OxCal 4.2.4, P sequence deposition model | |
5 | Calendar age | Cal age | ka BP | Holmquist, James R | Age, 14C calibrated, Bacon 2.2 (Blaauw and Christen, 2011) | Median Age |
6 | Calendar age, maximum/old | Cal age max | ka BP | Holmquist, James R | Age, 14C calibrated, Bacon 2.2 (Blaauw and Christen, 2011) | |
7 | Calendar age, minimum/young | Cal age min | ka BP | Holmquist, James R | Age, 14C calibrated, Bacon 2.2 (Blaauw and Christen, 2011) |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
810 data points
Data
1 Depth sed [m] (Sample midpoint depth) | 2 Cal age [ka BP] (Median Age, Age, 14C calibrat...) | 3 Cal age max [ka BP] (Age, 14C calibrated, OxCal 4....) | 4 Cal age min [ka BP] (Age, 14C calibrated, OxCal 4....) | 5 Cal age [ka BP] (Median Age, Age, 14C calibrat...) | 6 Cal age max [ka BP] (Age, 14C calibrated, Bacon 2....) | 7 Cal age min [ka BP] (Age, 14C calibrated, Bacon 2....) |
---|---|---|---|---|---|---|
0.005 | -0.057 | -0.057 | -0.058 | -0.0531 | -0.0403 | -0.0590 |
0.015 | -0.049 | 0.015 | -0.062 | -0.0435 | -0.0055 | -0.0582 |
0.025 | -0.032 | 0.049 | -0.060 | -0.0340 | 0.0296 | -0.0578 |
0.035 | -0.014 | 0.074 | -0.059 | -0.0244 | 0.0648 | -0.0575 |
0.045 | 0.003 | 0.100 | -0.055 | -0.0150 | 0.0999 | -0.0567 |
0.055 | 0.022 | 0.125 | -0.050 | -0.0025 | 0.1225 | -0.0534 |
0.065 | 0.040 | 0.146 | -0.041 | 0.0122 | 0.1333 | -0.0487 |
0.075 | 0.058 | 0.168 | -0.031 | 0.0258 | 0.1506 | -0.0449 |
0.085 | 0.077 | 0.189 | -0.020 | 0.0380 | 0.1729 | -0.0417 |
0.095 | 0.095 | 0.206 | -0.006 | 0.0491 | 0.1984 | -0.0395 |
0.105 | 0.115 | 0.223 | 0.007 | 0.0614 | 0.2150 | -0.0308 |
0.115 | 0.135 | 0.239 | 0.022 | 0.0755 | 0.2216 | -0.0185 |
0.125 | 0.158 | 0.251 | 0.041 | 0.0878 | 0.2292 | -0.0099 |
0.135 | 0.180 | 0.261 | 0.057 | 0.0994 | 0.2379 | -0.0026 |
0.145 | 0.203 | 0.269 | 0.066 | 0.1124 | 0.2523 | 0.0035 |
0.155 | 0.223 | 0.273 | 0.077 | 0.1289 | 0.2648 | 0.0161 |
0.165 | 0.237 | 0.316 | 0.086 | 0.1525 | 0.2695 | 0.0282 |
0.175 | 0.255 | 0.350 | 0.105 | 0.1783 | 0.2757 | 0.0356 |
0.185 | 0.273 | 0.380 | 0.125 | 0.2069 | 0.2833 | 0.0436 |
0.195 | 0.291 | 0.402 | 0.146 | 0.2334 | 0.2931 | 0.0505 |
0.205 | 0.312 | 0.425 | 0.170 | 0.2528 | 0.3094 | 0.0717 |
0.215 | 0.334 | 0.443 | 0.197 | 0.2679 | 0.3332 | 0.1008 |
0.225 | 0.356 | 0.460 | 0.225 | 0.2839 | 0.3644 | 0.1264 |
0.235 | 0.378 | 0.470 | 0.254 | 0.3023 | 0.4009 | 0.1431 |
0.245 | 0.401 | 0.481 | 0.282 | 0.3216 | 0.4411 | 0.1551 |
0.255 | 0.423 | 0.490 | 0.309 | 0.3516 | 0.4682 | 0.2026 |
0.265 | 0.443 | 0.496 | 0.339 | 0.3961 | 0.4814 | 0.2742 |
0.275 | 0.462 | 0.502 | 0.339 | 0.4427 | 0.4992 | 0.3241 |
0.285 | 0.518 | 0.829 | 0.353 | 0.4867 | 0.5399 | 0.3563 |
0.295 | 0.634 | 0.968 | 0.438 | 0.5240 | 0.6193 | 0.3779 |
0.305 | 0.759 | 1.041 | 0.481 | 0.6056 | 0.7149 | 0.4669 |
0.315 | 0.884 | 1.102 | 0.558 | 0.7323 | 0.8215 | 0.6242 |
0.325 | 0.996 | 1.167 | 0.703 | 0.8572 | 0.9377 | 0.7714 |
0.335 | 1.065 | 1.172 | 0.989 | 0.9844 | 1.0756 | 0.9094 |
0.345 | 1.083 | 1.203 | 0.997 | 1.1160 | 1.2260 | 1.0294 |
0.355 | 1.109 | 1.253 | 1.005 | 1.1914 | 1.3153 | 1.0941 |
0.365 | 1.136 | 1.293 | 1.014 | 1.2148 | 1.3497 | 1.1085 |
0.375 | 1.163 | 1.336 | 1.024 | 1.2400 | 1.4046 | 1.1175 |
0.385 | 1.190 | 1.376 | 1.037 | 1.2634 | 1.4695 | 1.1238 |
0.395 | 1.217 | 1.420 | 1.057 | 1.2855 | 1.5415 | 1.1298 |
0.405 | 1.244 | 1.454 | 1.072 | 1.3105 | 1.5873 | 1.1430 |
0.415 | 1.271 | 1.487 | 1.090 | 1.3395 | 1.6075 | 1.1635 |
0.425 | 1.299 | 1.525 | 1.110 | 1.3677 | 1.6270 | 1.1784 |
0.435 | 1.327 | 1.557 | 1.128 | 1.3942 | 1.6636 | 1.1898 |
0.445 | 1.355 | 1.589 | 1.149 | 1.4208 | 1.7040 | 1.1998 |
0.455 | 1.382 | 1.621 | 1.170 | 1.4466 | 1.7360 | 1.2205 |
0.465 | 1.408 | 1.649 | 1.190 | 1.4731 | 1.7554 | 1.2440 |
0.475 | 1.438 | 1.685 | 1.215 | 1.5013 | 1.7809 | 1.2617 |
0.485 | 1.464 | 1.714 | 1.237 | 1.5273 | 1.8143 | 1.2763 |
0.495 | 1.493 | 1.741 | 1.260 | 1.5534 | 1.8576 | 1.2892 |
0.505 | 1.520 | 1.768 | 1.281 | 1.5780 | 1.8909 | 1.3137 |
0.515 | 1.548 | 1.799 | 1.308 | 1.6053 | 1.9124 | 1.3397 |
0.525 | 1.575 | 1.826 | 1.330 | 1.6326 | 1.9319 | 1.3620 |
0.535 | 1.603 | 1.853 | 1.356 | 1.6584 | 1.9539 | 1.3789 |
0.545 | 1.632 | 1.878 | 1.384 | 1.6836 | 1.9825 | 1.3959 |
0.555 | 1.657 | 1.909 | 1.410 | 1.7084 | 2.0082 | 1.4171 |
0.565 | 1.686 | 1.930 | 1.435 | 1.7348 | 2.0209 | 1.4440 |
0.575 | 1.715 | 1.958 | 1.466 | 1.7630 | 2.0393 | 1.4679 |
0.585 | 1.742 | 1.982 | 1.491 | 1.7921 | 2.0642 | 1.4874 |
0.595 | 1.769 | 2.006 | 1.523 | 1.8176 | 2.0959 | 1.5020 |
0.605 | 1.797 | 2.026 | 1.549 | 1.8437 | 2.1184 | 1.5254 |
0.615 | 1.826 | 2.049 | 1.577 | 1.8691 | 2.1376 | 1.5597 |
0.625 | 1.853 | 2.075 | 1.606 | 1.8974 | 2.1538 | 1.5854 |
0.635 | 1.881 | 2.095 | 1.638 | 1.9254 | 2.1737 | 1.6055 |
0.645 | 1.908 | 2.117 | 1.672 | 1.9538 | 2.1977 | 1.6237 |
0.655 | 1.934 | 2.139 | 1.704 | 1.9783 | 2.2166 | 1.6566 |
0.665 | 1.962 | 2.159 | 1.734 | 2.0025 | 2.2301 | 1.7025 |
0.675 | 1.990 | 2.179 | 1.769 | 2.0308 | 2.2446 | 1.7424 |
0.685 | 2.018 | 2.201 | 1.810 | 2.0597 | 2.2609 | 1.7760 |
0.695 | 2.043 | 2.217 | 1.842 | 2.0879 | 2.2849 | 1.8009 |
0.705 | 2.071 | 2.237 | 1.881 | 2.1130 | 2.3046 | 1.8441 |
0.715 | 2.096 | 2.252 | 1.919 | 2.1367 | 2.3137 | 1.9081 |
0.725 | 2.123 | 2.268 | 1.962 | 2.1622 | 2.3261 | 1.9557 |
0.735 | 2.145 | 2.285 | 2.014 | 2.1885 | 2.3396 | 1.9980 |
0.745 | 2.165 | 2.299 | 2.069 | 2.2143 | 2.3557 | 2.0261 |
0.755 | 2.179 | 2.302 | 2.134 | 2.2351 | 2.3721 | 2.0676 |
0.765 | 2.201 | 2.316 | 2.140 | 2.2530 | 2.3815 | 2.1123 |
0.775 | 2.219 | 2.341 | 2.146 | 2.2704 | 2.3929 | 2.1471 |
0.785 | 2.239 | 2.362 | 2.153 | 2.2906 | 2.4122 | 2.1680 |
0.795 | 2.256 | 2.381 | 2.160 | 2.3160 | 2.4415 | 2.1859 |
0.805 | 2.274 | 2.404 | 2.168 | 2.3361 | 2.4675 | 2.2020 |
0.815 | 2.291 | 2.425 | 2.177 | 2.3532 | 2.4824 | 2.2177 |
0.825 | 2.308 | 2.446 | 2.186 | 2.3688 | 2.5037 | 2.2320 |
0.835 | 2.324 | 2.465 | 2.199 | 2.3839 | 2.5296 | 2.2432 |
0.845 | 2.341 | 2.484 | 2.209 | 2.3976 | 2.5573 | 2.2538 |
0.855 | 2.358 | 2.502 | 2.220 | 2.4120 | 2.5778 | 2.2667 |
0.865 | 2.375 | 2.521 | 2.234 | 2.4278 | 2.5904 | 2.2817 |
0.875 | 2.392 | 2.538 | 2.246 | 2.4419 | 2.6070 | 2.2915 |
0.885 | 2.410 | 2.555 | 2.259 | 2.4562 | 2.6252 | 2.2998 |
0.895 | 2.428 | 2.570 | 2.273 | 2.4705 | 2.6484 | 2.3067 |
0.905 | 2.446 | 2.587 | 2.287 | 2.4848 | 2.6661 | 2.3182 |
0.915 | 2.464 | 2.602 | 2.302 | 2.5006 | 2.6767 | 2.3344 |
0.925 | 2.483 | 2.616 | 2.317 | 2.5168 | 2.6885 | 2.3486 |
0.935 | 2.503 | 2.630 | 2.333 | 2.5316 | 2.7027 | 2.3593 |
0.945 | 2.522 | 2.642 | 2.347 | 2.5460 | 2.7230 | 2.3682 |
0.955 | 2.541 | 2.654 | 2.360 | 2.5616 | 2.7363 | 2.3834 |
0.965 | 2.561 | 2.663 | 2.376 | 2.5794 | 2.7433 | 2.4015 |
0.975 | 2.581 | 2.674 | 2.387 | 2.5989 | 2.7507 | 2.4145 |
0.985 | 2.599 | 2.683 | 2.394 | 2.6184 | 2.7596 | 2.4253 |
0.995 | 2.621 | 2.691 | 2.403 | 2.6353 | 2.7729 | 2.4356 |
1.005 | 2.646 | 2.698 | 2.424 | 2.6534 | 2.7852 | 2.4514 |
1.015 | 2.656 | 2.750 | 2.427 | 2.6761 | 2.7903 | 2.4684 |
1.025 | 2.668 | 2.776 | 2.445 | 2.6974 | 2.7970 | 2.4844 |
1.035 | 2.681 | 2.800 | 2.464 | 2.7143 | 2.8055 | 2.4967 |
1.045 | 2.696 | 2.825 | 2.479 | 2.7281 | 2.8192 | 2.5092 |
1.055 | 2.712 | 2.849 | 2.494 | 2.7463 | 2.8390 | 2.5252 |
1.065 | 2.728 | 2.872 | 2.509 | 2.7652 | 2.8655 | 2.5412 |
1.075 | 2.745 | 2.899 | 2.525 | 2.7808 | 2.8973 | 2.5549 |
1.085 | 2.762 | 2.920 | 2.545 | 2.7934 | 2.9336 | 2.5655 |
1.095 | 2.780 | 2.945 | 2.560 | 2.8052 | 2.9714 | 2.5746 |
1.105 | 2.797 | 2.965 | 2.584 | 2.8205 | 2.9989 | 2.5902 |
1.115 | 2.816 | 2.988 | 2.604 | 2.8378 | 3.0160 | 2.6058 |
1.125 | 2.834 | 3.009 | 2.625 | 2.8554 | 3.0359 | 2.6202 |
1.135 | 2.853 | 3.028 | 2.645 | 2.8700 | 3.0628 | 2.6317 |
1.145 | 2.872 | 3.049 | 2.665 | 2.8856 | 3.0952 | 2.6417 |
1.155 | 2.889 | 3.066 | 2.689 | 2.9039 | 3.1221 | 2.6622 |
1.165 | 2.908 | 3.083 | 2.709 | 2.9230 | 3.1364 | 2.6838 |
1.175 | 2.927 | 3.104 | 2.729 | 2.9417 | 3.1544 | 2.7026 |
1.185 | 2.945 | 3.122 | 2.752 | 2.9604 | 3.1724 | 2.7182 |
1.195 | 2.964 | 3.140 | 2.776 | 2.9797 | 3.1946 | 2.7323 |
1.205 | 2.983 | 3.154 | 2.794 | 2.9996 | 3.2163 | 2.7500 |
1.215 | 3.002 | 3.170 | 2.818 | 3.0188 | 3.2291 | 2.7774 |
1.225 | 3.020 | 3.186 | 2.838 | 3.0386 | 3.2419 | 2.7962 |
1.235 | 3.039 | 3.205 | 2.860 | 3.0586 | 3.2588 | 2.8130 |
1.245 | 3.057 | 3.223 | 2.887 | 3.0777 | 3.2837 | 2.8271 |
1.255 | 3.076 | 3.236 | 2.909 | 3.0970 | 3.3007 | 2.8504 |
1.265 | 3.094 | 3.250 | 2.934 | 3.1165 | 3.3128 | 2.8775 |
1.275 | 3.113 | 3.267 | 2.959 | 3.1369 | 3.3262 | 2.9036 |
1.285 | 3.131 | 3.281 | 2.986 | 3.1566 | 3.3434 | 2.9207 |
1.295 | 3.149 | 3.295 | 3.013 | 3.1758 | 3.3653 | 2.9377 |
1.305 | 3.166 | 3.306 | 3.042 | 3.1960 | 3.3822 | 2.9616 |
1.315 | 3.183 | 3.315 | 3.069 | 3.2145 | 3.3927 | 2.9959 |
1.325 | 3.199 | 3.322 | 3.101 | 3.2330 | 3.4047 | 3.0250 |
1.335 | 3.214 | 3.330 | 3.134 | 3.2533 | 3.4169 | 3.0489 |
1.345 | 3.227 | 3.335 | 3.166 | 3.2736 | 3.4348 | 3.0684 |