El bani Altuna, Naima; Ezat, Mohamed M; Greaves, Mervyn; Rasmussen, Tine Lander (2020): Benthic foraminifera Mg/Ca ratio and bottom water temperature reconstruction from sediment core HH15-1252PC in Vestnessa Ridge [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.925426, In: El bani Altuna, N et al. (2020): Benthic and planktic foraminiferal stable isotopes, benthic foraminiferal Mg/Ca data and BWT stack, relative abundance of main benthic foraminiferal species, IRD concentration and magnetic susceptibility of core HH15-1252PC (western Svalbard margin) [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.925428
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Coverage:
Latitude: 79.041517 * Longitude: 6.887283
Date/Time Start: 2015-07-25T08:14:00 * Date/Time End: 2015-07-25T08:14:00
Minimum DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 9.35 m
Event(s):
HH15-1252PC * Latitude: 79.041517 * Longitude: 6.887283 * Date/Time: 2015-07-25T08:14:00 * Elevation: -1273.0 m * Location: Vestnesa Ridge * Campaign: GEO8144/3144 * Basis: Helmer Hanssen * Method/Device: Piston corer (PC)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | El bani Altuna, Naima | Geocode | |
| 2 | Age | Age | ka b2k | El bani Altuna, Naima | ||
| 3 | Magnesium/Calcium ratio | Mg/Ca | mmol/mol | El bani Altuna, Naima | ||
| 4 | Bottom water temperature | BWT | °C | El bani Altuna, Naima | Calibration from Kristjánsdóttir et al., 2007 | |
| 5 | Species | Species | El bani Altuna, Naima |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
752 data points
Data
| 1 Depth sed [m] | 2 Age [ka b2k] | 3 Mg/Ca [mmol/mol] | 4 BWT [°C] | 5 Species |
|---|---|---|---|---|
| 0.01 | 0.690 | 0.350 | Melonis barleeanus | |
| 0.05 | 0.915 | 0.693 | Cassidulina neoteretis | |
| 0.30 | 0.567 | -1.086 | Melonis barleeanus | |
| 0.35 | 0.615 | -0.490 | Melonis barleeanus | |
| 0.40 | 0.618 | -0.456 | Melonis barleeanus | |
| 0.30 | 0.866 | 0.031 | Cassidulina neoteretis | |
| 0.35 | 0.863 | -0.014 | Cassidulina neoteretis | |
| 0.40 | 0.865 | 0.014 | Cassidulina neoteretis | |
| 0.45 | 0.876 | 0.173 | Cassidulina neoteretis | |
| 0.45 | 0.948 | 1.126 | Cassidulina neoteretis | |
| 0.50 | 0.925 | 0.828 | Cassidulina neoteretis | |
| 0.55 | 0.755 | -1.648 | Cassidulina neoteretis | |
| 0.55 | 0.926 | 0.842 | Cassidulina neoteretis | |
| 0.60 | 0.900 | 0.502 | Cassidulina neoteretis | |
| 0.65 | 0.941 | 1.037 | Cassidulina neoteretis | |
| 0.65 | 0.954 | 1.206 | Cassidulina neoteretis | |
| 0.70 | 12.8960 | 0.973 | 1.448 | Cassidulina neoteretis |
| 0.80 | 13.1544 | 0.914 | 0.681 | Cassidulina neoteretis |
| 0.95 | 13.5420 | 0.827 | -0.529 | Cassidulina neoteretis |
| 1.00 | 13.6713 | 0.776 | -1.310 | Cassidulina neoteretis |
| 1.15 | 14.0589 | 0.975 | 1.469 | Cassidulina neoteretis |
| 1.20 | 14.1881 | 0.950 | 1.151 | Cassidulina neoteretis |
| 1.25 | 14.3173 | 0.848 | -0.228 | Cassidulina neoteretis |
| 1.30 | 14.4465 | 0.835 | -0.418 | Cassidulina neoteretis |
| 1.35 | 14.5757 | 0.955 | 1.225 | Cassidulina neoteretis |
| 1.40 | 14.8248 | 0.722 | 0.750 | Melonis barleeanus |
| 1.40 | 14.8248 | 0.919 | 0.750 | Cassidulina neoteretis |
| 1.40 | 14.8248 | 1.004 | 1.835 | Cassidulina neoteretis |
| 1.43 | 15.6213 | 0.949 | 1.141 | Cassidulina neoteretis |
| 1.44 | 15.8869 | 1.159 | 3.584 | Cassidulina neoteretis |
| 1.45 | 16.1524 | 1.226 | 4.272 | Cassidulina neoteretis |
| 1.46 | 16.4179 | 1.277 | 4.761 | Cassidulina neoteretis |
| 1.47 | 16.6834 | 1.266 | 4.656 | Cassidulina neoteretis |
| 1.48 | 16.9490 | 1.226 | 4.267 | Cassidulina neoteretis |
| 1.50 | 17.4800 | 0.913 | 0.669 | Cassidulina neoteretis |
| 1.56 | 17.7597 | 0.854 | -0.148 | Cassidulina neoteretis |
| 1.60 | 17.9461 | 0.831 | -0.478 | Cassidulina neoteretis |
| 1.65 | 18.1791 | 0.798 | -0.975 | Cassidulina neoteretis |
| 1.70 | 18.4122 | 0.992 | 1.681 | Cassidulina neoteretis |
| 1.75 | 18.6452 | 0.857 | -0.095 | Cassidulina neoteretis |
| 1.80 | 18.8783 | 0.901 | 0.516 | Cassidulina neoteretis |
| 1.85 | 19.1113 | 0.791 | -1.082 | Cassidulina neoteretis |
| 1.90 | 19.3443 | 0.847 | -0.241 | Cassidulina neoteretis |
| 1.95 | 19.5774 | 0.712 | -2.364 | Cassidulina neoteretis |
| 2.00 | 19.8104 | 0.861 | -0.046 | Cassidulina neoteretis |
| 2.00 | 19.8104 | 0.943 | 1.063 | Cassidulina neoteretis |
| 2.05 | 20.0435 | 0.935 | 0.959 | Cassidulina neoteretis |
| 2.10 | 20.2765 | 0.892 | 0.384 | Cassidulina neoteretis |
| 2.15 | 20.5096 | 0.934 | 0.953 | Cassidulina neoteretis |
| 2.20 | 20.7426 | 0.973 | 1.443 | Cassidulina neoteretis |
| 2.20 | 20.7426 | 0.974 | 1.463 | Cassidulina neoteretis |
| 2.25 | 20.9757 | 0.835 | -0.410 | Cassidulina neoteretis |
| 2.30 | 21.2087 | 0.896 | 0.441 | Cassidulina neoteretis |
| 2.35 | 21.4417 | 0.941 | 1.041 | Cassidulina neoteretis |
| 2.41 | 21.7214 | 1.165 | 3.649 | Cassidulina neoteretis |
| 2.46 | 21.9544 | 0.912 | 0.660 | Cassidulina neoteretis |
| 2.50 | 22.1409 | 0.806 | -0.853 | Cassidulina neoteretis |
| 2.55 | 22.3739 | 0.949 | 1.140 | Cassidulina neoteretis |
| 2.60 | 22.6070 | 0.849 | -0.208 | Cassidulina neoteretis |
| 2.65 | 22.8400 | 0.817 | -0.686 | Cassidulina neoteretis |
| 2.70 | 22.9326 | 0.821 | -0.619 | Cassidulina neoteretis |
| 2.80 | 23.1178 | 0.754 | -1.660 | Cassidulina neoteretis |
| 2.85 | 23.2104 | 0.746 | -1.787 | Cassidulina neoteretis |
| 2.95 | 23.8728 | 0.840 | -0.342 | Cassidulina neoteretis |
| 3.00 | 24.7608 | 0.878 | 0.200 | Cassidulina neoteretis |
| 3.05 | 25.6488 | 0.862 | -0.034 | Cassidulina neoteretis |
| 3.09 | 26.3592 | 0.954 | 1.213 | Cassidulina neoteretis |
| 3.10 | 26.5368 | 1.068 | 2.587 | Cassidulina neoteretis |
| 3.11 | 26.7144 | 0.967 | 1.370 | Cassidulina neoteretis |
| 3.15 | 27.4248 | 0.948 | 1.133 | Cassidulina neoteretis |
| 3.25 | 28.1696 | 0.963 | 1.322 | Cassidulina neoteretis |
| 3.31 | 28.4617 | 0.757 | -1.619 | Cassidulina neoteretis |
| 3.35 | 28.6565 | 0.909 | 0.620 | Cassidulina neoteretis |
| 3.40 | 28.9000 | 0.829 | -0.511 | Cassidulina neoteretis |
| 3.45 | 29.3409 | 0.872 | 0.114 | Cassidulina neoteretis |
| 3.51 | 29.8700 | 0.832 | -0.460 | Cassidulina neoteretis |
| 3.55 | 30.2227 | 0.757 | -1.607 | Cassidulina neoteretis |
| 3.59 | 30.5755 | 0.994 | 1.704 | Cassidulina neoteretis |
| 3.60 | 30.6636 | 1.240 | 4.403 | Cassidulina neoteretis |
| 3.61 | 30.7518 | 0.880 | 0.218 | Cassidulina neoteretis |
| 3.65 | 30.9954 | 0.846 | -0.253 | Cassidulina neoteretis |
| 3.70 | 31.2543 | 0.815 | -0.714 | Cassidulina neoteretis |
| 3.74 | 31.4614 | 0.909 | 0.622 | Cassidulina neoteretis |
| 3.75 | 31.5132 | 0.863 | -0.013 | Cassidulina neoteretis |
| 3.75 | 31.5132 | 0.703 | -0.013 | Melonis barleeanus |
| 3.85 | 32.0311 | 0.791 | 1.339 | Melonis barleeanus |
| 3.85 | 32.0311 | 0.845 | -0.265 | Cassidulina neoteretis |
| 3.90 | 32.2900 | 0.776 | 1.208 | Melonis barleeanus |
| 3.96 | 32.5748 | 1.240 | 4.405 | Cassidulina neoteretis |
| 4.15 | 33.5846 | 0.880 | 0.227 | Cassidulina neoteretis |
| 4.18 | 33.7400 | 0.848 | -0.222 | Cassidulina neoteretis |
| 4.21 | 33.8811 | 0.882 | 0.250 | Cassidulina neoteretis |
| 4.24 | 34.0222 | 0.930 | 0.902 | Cassidulina neoteretis |
| 4.25 | 34.0692 | 0.896 | 0.445 | Cassidulina neoteretis |
| 4.37 | 34.6335 | 0.665 | 0.083 | Melonis barleeanus |
| 4.40 | 34.7746 | 0.742 | 0.879 | Melonis barleeanus |
| 4.45 | 35.0097 | 0.797 | 1.400 | Melonis barleeanus |
| 4.51 | 35.2919 | 0.850 | -0.192 | Cassidulina neoteretis |
| 4.54 | 35.4330 | 0.840 | -0.350 | Cassidulina neoteretis |
| 4.60 | 35.7844 | 0.777 | 1.211 | Melonis barleeanus |
| 4.65 | 36.0889 | 1.099 | 2.939 | Cassidulina neoteretis |
| 4.70 | 36.3933 | 0.984 | 1.584 | Cassidulina neoteretis |
| 4.70 | 36.3933 | 0.984 | 1.584 | Cassidulina neoteretis |
| 4.80 | 37.0022 | 1.120 | 3.169 | Cassidulina neoteretis |
| 4.85 | 37.3067 | 1.082 | 2.740 | Cassidulina neoteretis |
| 4.90 | 37.6111 | 1.125 | 3.224 | Cassidulina neoteretis |
| 4.95 | 37.9156 | 0.965 | 1.346 | Cassidulina neoteretis |
| 5.00 | 38.2200 | 1.077 | 2.684 | Cassidulina neoteretis |
| 5.05 | 38.3648 | 1.330 | 5.257 | Cassidulina neoteretis |
| 5.10 | 38.5096 | 1.061 | 2.506 | Cassidulina neoteretis |
| 5.13 | 38.5964 | 0.994 | 1.715 | Cassidulina neoteretis |
| 5.17 | 38.7122 | 0.984 | 1.585 | Cassidulina neoteretis |
| 5.22 | 38.8570 | 0.971 | 1.418 | Cassidulina neoteretis |
| 5.25 | 38.9439 | 0.934 | 0.953 | Cassidulina neoteretis |
| 5.30 | 39.0887 | 0.858 | -0.086 | Cassidulina neoteretis |
| 5.36 | 39.2624 | 0.886 | 0.312 | Cassidulina neoteretis |
| 5.40 | 39.3782 | 0.986 | 1.614 | Cassidulina neoteretis |
| 5.46 | 39.5519 | 1.183 | 3.833 | Cassidulina neoteretis |
| 5.50 | 39.6678 | 0.963 | 1.324 | Cassidulina neoteretis |
| 5.55 | 39.8125 | 0.700 | 0.454 | Melonis barleeanus |
| 5.64 | 40.0731 | 0.788 | -1.119 | Cassidulina neoteretis |
| 5.65 | 40.1021 | 0.804 | 1.464 | Melonis barleeanus |
| 5.67 | 40.1600 | 0.831 | -0.474 | Cassidulina neoteretis |
| 5.70 | 40.2714 | 0.844 | -0.290 | Cassidulina neoteretis |
| 5.75 | 40.4571 | 0.851 | -0.181 | Cassidulina neoteretis |
| 5.90 | 41.0143 | 0.720 | 0.656 | Melonis barleeanus |
| 5.95 | 41.2000 | 0.970 | 1.408 | Cassidulina neoteretis |
| 6.00 | 41.3857 | 0.691 | 0.362 | Melonis barleeanus |
| 6.05 | 41.6309 | 0.840 | -0.348 | Cassidulina neoteretis |
| 6.10 | 41.9158 | 0.889 | 0.351 | Cassidulina neoteretis |
| 6.25 | 42.7703 | 0.887 | 0.320 | Cassidulina neoteretis |
| 6.35 | 43.3400 | 0.874 | 0.136 | Cassidulina neoteretis |
| 6.40 | 43.4775 | 0.957 | 1.241 | Cassidulina neoteretis |
| 6.45 | 43.6150 | 0.885 | 0.291 | Cassidulina neoteretis |
| 6.50 | 43.7525 | 0.923 | 0.803 | Cassidulina neoteretis |
| 6.60 | 44.0275 | 0.833 | -0.444 | Cassidulina neoteretis |
| 6.65 | 44.1650 | 0.870 | 0.084 | Cassidulina neoteretis |
| 6.70 | 44.3025 | 0.826 | -0.555 | Cassidulina neoteretis |
| 6.75 | 44.4400 | 0.896 | 0.444 | Cassidulina neoteretis |
| 6.80 | 44.5775 | 0.893 | 0.399 | Cassidulina neoteretis |
| 6.85 | 44.7150 | 0.888 | 0.339 | Cassidulina neoteretis |
| 6.90 | 44.8525 | 0.863 | -0.015 | Cassidulina neoteretis |
| 6.95 | 44.9900 | 0.847 | -0.237 | Cassidulina neoteretis |
| 7.00 | 45.1275 | 0.673 | 0.167 | Melonis barleeanus |
| 7.05 | 45.2650 | 0.895 | 0.423 | Cassidulina neoteretis |
| 7.10 | 45.4025 | 0.852 | -0.165 | Cassidulina neoteretis |
| 7.16 | 45.5675 | 0.829 | -0.498 | Cassidulina neoteretis |
| 7.25 | 45.8150 | 0.886 | 0.303 | Cassidulina neoteretis |
| 7.45 | 46.3650 | 0.883 | 0.259 | Cassidulina neoteretis |
| 7.50 | 46.5025 | 0.938 | 0.998 | Cassidulina neoteretis |
| 7.55 | 46.6400 | 0.940 | 1.028 | Cassidulina neoteretis |
| 7.60 | 46.7775 | 0.902 | 0.525 | Cassidulina neoteretis |
| 7.63 | 46.8600 | 0.908 | 0.609 | Cassidulina neoteretis |
| 7.65 | 47.2327 | 1.064 | 2.544 | Cassidulina neoteretis |
| 7.67 | 47.6053 | 1.083 | 2.756 | Cassidulina neoteretis |
| 7.68 | 47.7916 | 1.054 | 2.419 | Cassidulina neoteretis |
| 7.70 | 48.1643 | 0.933 | 0.935 | Cassidulina neoteretis |
| 7.75 | 49.0959 | 0.625 | -0.374 | Melonis barleeanus |
| 7.80 | 50.0276 | 0.692 | 0.367 | Melonis barleeanus |
| 7.85 | 50.9592 | 0.696 | 0.410 | Melonis barleeanus |
| 7.90 | 51.8909 | 0.706 | 0.515 | Melonis barleeanus |
| 8.00 | 53.7542 | 0.856 | -0.108 | Cassidulina neoteretis |
| 8.05 | 54.3464 | 0.882 | 0.253 | Cassidulina neoteretis |
| 8.10 | 54.5360 | 0.836 | -0.406 | Cassidulina neoteretis |
| 8.15 | 54.7467 | 0.932 | 0.929 | Cassidulina neoteretis |
| 8.20 | 54.9573 | 0.992 | 3.000 | Melonis barleeanus |
| 8.21 | 54.9995 | 0.933 | 0.931 | Cassidulina neoteretis |
| 8.25 | 55.1680 | 0.884 | 0.275 | Cassidulina neoteretis |
| 8.30 | 55.3787 | 0.930 | 0.904 | Cassidulina neoteretis |
| 8.35 | 55.5893 | 0.711 | 0.564 | Melonis barleeanus |
| 8.40 | 55.8000 | 0.878 | 0.190 | Cassidulina neoteretis |
| 8.46 | 56.2960 | 0.911 | 0.645 | Cassidulina neoteretis |
| 8.50 | 56.6267 | 0.972 | 1.437 | Cassidulina neoteretis |
| 8.55 | 57.0400 | 0.913 | 0.675 | Cassidulina neoteretis |
| 8.60 | 57.4533 | 0.901 | 0.513 | Cassidulina neoteretis |
| 8.66 | 57.9493 | 1.002 | 1.812 | Cassidulina neoteretis |
| 8.70 | 58.2800 | 0.888 | 0.336 | Cassidulina neoteretis |
| 8.75 | 58.4457 | 0.889 | 0.351 | Cassidulina neoteretis |
| 8.80 | 58.6114 | 0.858 | -0.084 | Cassidulina neoteretis |
| 8.85 | 58.7771 | 0.999 | 1.765 | Cassidulina neoteretis |
| 8.90 | 58.9429 | 0.929 | 0.888 | Cassidulina neoteretis |
| 8.95 | 59.1086 | 0.749 | 0.942 | Melonis barleeanus |
| 8.95 | 59.1086 | 0.997 | 1.740 | Cassidulina neoteretis |
| 9.00 | 59.2743 | 0.869 | 0.073 | Cassidulina neoteretis |
| 9.05 | 59.4400 | 0.887 | 2.183 | Melonis barleeanus |
| 9.10 | 60.1733 | 1.000 | 1.779 | Cassidulina neoteretis |
| 9.15 | 60.9067 | 1.119 | 3.150 | Cassidulina neoteretis |
| 9.17 | 61.2000 | 0.999 | 1.769 | Cassidulina neoteretis |
| 9.20 | 61.6400 | 1.215 | 4.157 | Cassidulina neoteretis |
| 9.25 | 62.3733 | 1.045 | 2.322 | Cassidulina neoteretis |
| 9.30 | 63.1067 | 0.962 | 1.308 | Cassidulina neoteretis |
| 9.35 | 63.8400 | 0.977 | 1.493 | Cassidulina neoteretis |