Gil, Isabelle M; Keigwin, Lloyd D (2022): Diatom abundance of sediment core KNR197-10CDH42 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.943344, In: Gil, IM; Keigwin, LD (2022): KNR197-10CDH42 (Laurentian fan, Western North Atlantic) paleoceanographic data (Last Glacial Maximum) [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.943366
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Keyword(s):
Related to:
Gil, Isabelle M; Keigwin, Lloyd D (2018): Last Glacial Maximum surface water properties and circulation over Laurentian Fan, western North Atlantic. Earth and Planetary Science Letters, 500, 47-55, https://doi.org/10.1016/j.epsl.2018.07.038
Funding:
Fundação para a Ciência e Tecnologia (FCT), grant/award no. PTDC/AAC-AMB/108449/2008: Integration of proxy data from the North Atlantic for modelling climatic events - MONA
Fundação para a Ciência e Tecnologia (FCT), grant/award no. SFRH/BPD/87718/2012: FCT postdoctoral fellowship
National Science Foundation (NSF), grant/award no. OCE-0822854: Radiocarbon Ventilation Ages and Climate in the Northern Subtropical Atlantic
Coverage:
Latitude: 43.464500 * Longitude: -54.755833
Minimum DEPTH, sediment/rock: 5.00 m * Maximum DEPTH, sediment/rock: 9.14 m
Event(s):
KNR197-10-CDH42 (KNR197-10CDH42) * Latitude: 43.464500 * Longitude: -54.755833 * Elevation: -3870.0 m * Recovery: 28 m * Location: Laurentian fan * Campaign: KNR197-10 * Basis: Knorr * Method/Device: Piston corer (PC) * Comment: July 2010
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Gil, Isabelle M | Geocode | |
2 | AGE | Age | ka BP | Gil, Isabelle M | Geocode | |
3 | Diatom valves, per unit sediment mass | Diatom valv/sed | #/g | Gil, Isabelle M | Total abundance |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
129 data points
Data
1 Depth sed [m] | 2 Age [ka BP] | 3 Diatom valv/sed [#/g] |
---|---|---|
5.00 | 17.604 | 0.0000 |
5.04 | 17.630 | 0.0000 |
5.08 | 17.656 | 0.0000 |
5.12 | 17.682 | 0.0000 |
5.16 | 17.708 | 0.0000 |
5.20 | 17.734 | 0.0000 |
5.24 | 17.760 | 0.0000 |
5.28 | 17.786 | 0.0000 |
5.34 | 17.825 | 0.0000 |
5.38 | 17.851 | 0.0000 |
5.42 | 17.877 | 0.0000 |
5.46 | 17.903 | 0.0000 |
5.50 | 17.929 | 187603.2715 |
5.54 | 17.955 | 0.0000 |
5.58 | 17.981 | 102333.0413 |
5.62 | 18.007 | 468636.5104 |
5.66 | 18.033 | 191894.9988 |
5.70 | 18.059 | 309457.0447 |
5.74 | 18.085 | 0.0000 |
5.78 | 18.111 | 247394.7509 |
5.80 | 18.124 | 4748975.4170 |
5.82 | 18.137 | 982427.7972 |
5.84 | 18.151 | 610172.5054 |
5.86 | 18.164 | 225576.9044 |
5.88 | 18.178 | 183684.5512 |
5.90 | 18.191 | 442544.6475 |
5.92 | 18.205 | 184314.2941 |
5.94 | 18.218 | 0.0000 |
5.96 | 18.232 | 224839.3326 |
5.98 | 18.245 | 444240.0935 |
6.00 | 18.259 | 463240.1790 |
6.04 | 18.286 | 226596.8321 |
6.08 | 18.313 | 0.0000 |
6.12 | 18.340 | 0.0000 |
6.16 | 18.367 | 0.0000 |
6.20 | 18.394 | 0.0000 |
6.24 | 18.421 | 251712.1020 |
6.28 | 18.448 | 0.0000 |
6.32 | 18.475 | 0.0000 |
6.36 | 18.502 | 0.0000 |
6.40 | 18.529 | 227031.7923 |
6.44 | 18.556 | 359360.3722 |
6.48 | 18.583 | 251177.5452 |
6.52 | 18.610 | 478263.1723 |
6.56 | 18.637 | 1541356.9280 |
6.60 | 18.664 | 8329410.2590 |
6.62 | 18.677 | 10760463.3600 |
6.64 | 18.691 | 8790218.4760 |
6.66 | 18.704 | 18174565.8700 |
6.68 | 18.718 | 42062243.8700 |
6.70 | 18.846 | 14754199.7000 |
6.72 | 18.974 | 10526584.0700 |
6.74 | 19.102 | 28244652.5400 |
6.76 | 19.230 | 12610825.1800 |
6.78 | 19.358 | 20047792.7100 |
6.80 | 19.486 | 34366290.9500 |
6.85 | 19.503 | 13267637.2700 |
6.86 | 19.506 | 1655670.5650 |
6.90 | 19.520 | 471664.0712 |
6.94 | 19.534 | 189436.1856 |
6.98 | 19.547 | 224021.6730 |
7.02 | 19.561 | 665759.9961 |
7.06 | 19.574 | 130504.0136 |
7.10 | 19.588 | 0.0000 |
7.14 | 19.601 | 0.0000 |
7.18 | 19.615 | 0.0000 |
7.22 | 19.629 | 0.0000 |
7.26 | 19.642 | 304744.7438 |
7.30 | 19.656 | 0.0000 |
7.34 | 19.669 | 296739.6319 |
7.38 | 19.683 | 0.0000 |
7.42 | 19.696 | 0.0000 |
7.46 | 19.710 | 0.0000 |
7.50 | 19.724 | 0.0000 |
7.54 | 19.737 | 0.0000 |
7.58 | 19.751 | 145942.2059 |
7.62 | 19.764 | 0.0000 |
7.66 | 19.778 | 437826.6177 |
7.70 | 19.792 | 171748.3228 |
7.74 | 19.805 | 0.0000 |
7.78 | 19.819 | 280943.6863 |
7.82 | 19.832 | 415318.7812 |
7.86 | 19.846 | 0.0000 |
7.90 | 19.859 | 0.0000 |
7.94 | 19.873 | 0.0000 |
7.98 | 19.887 | 0.0000 |
8.02 | 19.900 | 0.0000 |
8.06 | 19.914 | 0.0000 |
8.10 | 19.927 | 0.0000 |
8.14 | 19.941 | 0.0000 |
8.18 | 19.954 | 7848990.9580 |
8.20 | 19.961 | 114872906.2000 |
8.21 | 19.965 | 28471402.5400 |
8.22 | 19.997 | 27540825.6600 |
8.24 | 20.063 | 57306686.4300 |
8.26 | 20.129 | 23878937.1200 |
8.28 | 20.194 | 107199888.4000 |
8.30 | 20.260 | 44158632.9500 |
8.32 | 20.326 | 17592942.4800 |
8.34 | 20.426 | 50234687.5300 |
8.36 | 20.527 | 32664662.5500 |
8.40 | 20.729 | 67540541.1400 |
8.42 | 20.829 | 23578490.2500 |
8.44 | 20.930 | 43164456.6600 |
8.46 | 21.031 | 11704480.6900 |
8.48 | 21.132 | 34928076.2600 |
8.50 | 21.232 | 13694053.0100 |
8.52 | 21.333 | 28717356.1400 |
8.54 | 21.353 | 9016541.4520 |
8.58 | 21.394 | 2017264.9000 |
8.62 | 21.435 | 449610.2885 |
8.66 | 21.476 | 219433.1772 |
8.70 | 21.517 | 1182508.3230 |
8.74 | 21.558 | 1599662.6040 |
8.78 | 21.598 | 106599.6850 |
8.82 | 21.639 | 416694.2027 |
8.86 | 21.680 | 0.0000 |
8.90 | 21.721 | 218751.3548 |
8.94 | 21.762 | 214280.8944 |
8.96 | 21.782 | 294588.8627 |
8.98 | 21.802 | 8446166.3290 |
9.00 | 21.823 | 21691789.5500 |
9.02 | 21.859 | 7219272.5760 |
9.04 | 21.896 | 5746793.4580 |
9.06 | 21.932 | 653450.1796 |
9.08 | 21.969 | 452707.9633 |
9.10 | 22.005 | 2927500.9500 |
9.12 | 22.042 | 4825739.2710 |
9.14 | 22.078 | 478689.0177 |