Jaeschke, Andrea; Rühlemann, Carsten; Arz, Helge Wolfgang; Heil, Gerrit M N; Lohmann, Gerrit (2007): (Figure 3) Alkenones, unsaturation index UK`37 and calculation of sea surface temperatures of sediment core GeoB3910-2 from the northeastern Brazil continental slope [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.667498, In supplement to: Jaeschke, A et al. (2007): Coupling of millennial-scale changes in sea surface temperature and precipitation off northeastern Brazil with high-latitude climate shifts during the last glacial period. Paleoceanography, 22(4), PA4206, https://doi.org/10.1029/2006PA001391
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Project(s):
Coverage:
Latitude: -4.245000 * Longitude: -36.345000
Date/Time Start: 1996-03-30T00:00:00 * Date/Time End: 1996-03-30T00:00:00
Minimum DEPTH, sediment/rock: 0.040 m * Maximum DEPTH, sediment/rock: 5.060 m
Event(s):
GeoB3910-2 * Latitude: -4.245000 * Longitude: -36.345000 * Date/Time: 1996-03-30T00:00:00 * Elevation: -2362.0 m * Recovery: 6.94 m * Location: Northeast Brasilian Margin * Campaign: M34/4 * Basis: Meteor (1986) * Method/Device: Gravity corer (Kiel type) (SL) * Comment: CC: stiff gray clay, mica, forams
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
2 | AGE | Age | ka BP | Geocode | ||
3 | Alkenone, C37:3 | C37:3 | ng/g | Rühlemann, Carsten | Gas chromatography | |
4 | Alkenone, C37:2 | C37:2 | ng/g | Rühlemann, Carsten | Gas chromatography | |
5 | Alkenone, unsaturation index UK37 | UK37 | Rühlemann, Carsten | |||
6 | Sea surface temperature, normalized | SST nm | °C | Rühlemann, Carsten | Calculated from UK'37 (Prahl et al., 1988) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
984 data points
Data
1 Depth sed [m] | 2 Age [ka BP] | 3 C37:3 [ng/g] | 4 C37:2 [ng/g] | 5 UK37 | 6 SST nm [°C] |
---|---|---|---|---|---|
0.040 | 1.31 | 1.4 | 34.9 | 0.962 | 27.2 |
0.060 | 1.86 | 0.9 | 20.7 | 0.956 | 27.0 |
0.080 | 2.42 | 0.9 | 18.2 | 0.955 | 26.9 |
0.120 | 3.52 | 0.7 | 19.8 | 0.966 | 27.3 |
0.140 | 4.08 | 0.6 | 16.8 | 0.965 | 27.2 |
0.180 | 5.20 | 0.5 | 12.5 | 0.964 | 27.2 |
0.200 | 5.76 | 0.4 | 12.8 | 0.972 | 27.4 |
0.220 | 6.32 | 0.9 | 15.2 | 0.945 | 26.7 |
0.240 | 6.75 | 0.7 | 18.6 | 0.962 | 27.1 |
0.260 | 7.06 | 0.9 | 26.6 | 0.968 | 27.3 |
0.280 | 7.37 | 1.2 | 27.1 | 0.957 | 27.0 |
0.300 | 7.67 | 1.3 | 31.5 | 0.961 | 27.1 |
0.320 | 7.98 | 2.0 | 38.5 | 0.952 | 26.8 |
0.340 | 8.29 | 1.7 | 39.6 | 0.960 | 27.1 |
0.360 | 8.59 | 2.0 | 41.4 | 0.955 | 26.9 |
0.380 | 8.90 | 1.9 | 39.6 | 0.955 | 26.9 |
0.400 | 9.11 | 1.7 | 32.1 | 0.949 | 26.8 |
0.460 | 9.74 | 3.9 | 73.6 | 0.950 | 26.8 |
0.480 | 9.95 | 3.0 | 57.5 | 0.951 | 26.8 |
0.505 | 10.21 | 5.2 | 83.7 | 0.942 | 26.6 |
0.520 | 10.37 | 7.1 | 126.7 | 0.947 | 26.7 |
0.545 | 10.63 | 5.7 | 97.4 | 0.945 | 26.6 |
0.560 | 10.79 | 5.9 | 89.6 | 0.938 | 26.5 |
0.570 | 10.90 | 5.4 | 89.8 | 0.943 | 26.6 |
0.595 | 11.15 | 9.4 | 165.1 | 0.946 | 26.7 |
0.615 | 11.35 | 10.6 | 187.7 | 0.946 | 26.7 |
0.640 | 11.60 | 8.0 | 129.4 | 0.942 | 26.6 |
0.660 | 11.80 | 11.5 | 179.1 | 0.939 | 26.5 |
0.680 | 12.00 | 7.8 | 118.8 | 0.938 | 26.5 |
0.700 | 12.20 | 9.4 | 143.1 | 0.939 | 26.5 |
0.715 | 12.35 | 7.6 | 112.2 | 0.937 | 26.4 |
0.745 | 12.70 | 10.5 | 137.1 | 0.929 | 26.2 |
0.760 | 12.90 | 8.0 | 106.6 | 0.930 | 26.2 |
0.780 | 13.17 | 5.7 | 76.8 | 0.931 | 26.2 |
0.800 | 13.43 | 8.1 | 119.9 | 0.937 | 26.4 |
0.820 | 13.70 | 6.3 | 84.2 | 0.930 | 26.2 |
0.840 | 13.97 | 4.9 | 63.1 | 0.928 | 26.1 |
0.860 | 14.23 | 5.5 | 77.3 | 0.934 | 26.3 |
0.880 | 14.50 | 6.9 | 96.8 | 0.933 | 26.3 |
0.900 | 14.71 | 6.6 | 98.8 | 0.937 | 26.4 |
0.920 | 14.93 | 6.1 | 74.7 | 0.924 | 26.0 |
0.940 | 15.14 | 5.3 | 77.0 | 0.935 | 26.4 |
0.960 | 15.35 | 5.0 | 84.0 | 0.944 | 26.6 |
0.980 | 15.57 | 10.6 | 125.2 | 0.922 | 26.0 |
1.000 | 15.78 | 9.3 | 100.6 | 0.916 | 25.8 |
1.020 | 15.99 | 12.0 | 110.8 | 0.902 | 25.4 |
1.040 | 16.17 | 12.9 | 115.0 | 0.899 | 25.3 |
1.060 | 16.31 | 23.9 | 235.9 | 0.908 | 25.6 |
1.080 | 16.45 | 23.1 | 221.7 | 0.906 | 25.5 |
1.100 | 16.59 | 8.8 | 90.5 | 0.911 | 25.6 |
1.120 | 16.73 | 11.9 | 105.0 | 0.898 | 25.3 |
1.140 | 16.84 | 13.0 | 114.7 | 0.898 | 25.3 |
1.180 | 17.01 | 11.9 | 97.4 | 0.891 | 25.1 |
1.200 | 17.10 | 10.6 | 107.7 | 0.911 | 25.6 |
1.220 | 17.19 | 11.5 | 114.5 | 0.909 | 25.6 |
1.240 | 17.27 | 7.4 | 61.0 | 0.892 | 25.1 |
1.250 | 17.31 | 10.3 | 102.1 | 0.909 | 25.6 |
1.260 | 17.36 | 5.7 | 45.9 | 0.890 | 25.0 |
1.280 | 17.44 | 7.3 | 67.9 | 0.902 | 25.4 |
1.300 | 17.53 | 7.9 | 76.9 | 0.907 | 25.5 |
1.320 | 17.61 | 11.3 | 120.9 | 0.914 | 25.7 |
1.340 | 17.70 | 6.8 | 61.6 | 0.900 | 25.3 |
1.360 | 17.79 | 9.1 | 84.7 | 0.903 | 25.4 |
1.380 | 17.87 | 6.5 | 71.0 | 0.917 | 25.8 |
1.400 | 17.96 | 5.8 | 48.6 | 0.893 | 25.1 |
1.420 | 18.04 | 6.6 | 54.6 | 0.892 | 25.1 |
1.440 | 18.13 | 5.7 | 59.3 | 0.912 | 25.7 |
1.460 | 18.21 | 5.3 | 47.1 | 0.899 | 25.3 |
1.480 | 18.30 | 9.0 | 76.2 | 0.894 | 25.1 |
1.500 | 18.66 | 8.2 | 76.2 | 0.903 | 25.4 |
1.520 | 19.02 | 6.4 | 57.2 | 0.899 | 25.3 |
1.540 | 19.38 | 5.7 | 40.9 | 0.877 | 24.7 |
1.580 | 20.10 | 4.9 | 40.6 | 0.893 | 25.1 |
1.600 | 20.46 | 4.7 | 40.3 | 0.895 | 25.2 |
1.620 | 20.82 | 4.3 | 38.9 | 0.901 | 25.4 |
1.640 | 21.18 | 4.7 | 43.4 | 0.902 | 25.4 |
1.660 | 21.54 | 4.4 | 39.8 | 0.900 | 25.3 |
1.680 | 21.90 | 3.7 | 36.2 | 0.908 | 25.6 |
1.700 | 22.26 | 3.3 | 28.6 | 0.897 | 25.2 |
1.720 | 22.62 | 3.7 | 35.3 | 0.905 | 25.5 |
1.740 | 22.86 | 3.5 | 36.4 | 0.912 | 25.7 |
1.760 | 22.98 | 3.7 | 39.5 | 0.915 | 25.8 |
1.780 | 23.10 | 3.8 | 38.3 | 0.910 | 25.6 |
1.800 | 23.22 | 2.3 | 21.5 | 0.904 | 25.4 |
1.820 | 23.34 | 3.0 | 27.4 | 0.900 | 25.3 |
1.840 | 23.63 | 2.2 | 16.6 | 0.881 | 24.8 |
1.860 | 24.09 | 2.4 | 18.7 | 0.886 | 24.9 |
1.880 | 24.55 | 3.4 | 25.0 | 0.880 | 24.7 |
1.900 | 25.01 | 4.0 | 34.0 | 0.896 | 25.2 |
1.920 | 25.47 | 8.1 | 89.7 | 0.917 | 25.8 |
1.940 | 25.85 | 8.7 | 110.4 | 0.927 | 26.1 |
1.960 | 26.14 | 3.3 | 26.3 | 0.889 | 25.0 |
1.980 | 26.43 | 3.6 | 26.5 | 0.881 | 24.8 |
2.000 | 26.72 | 6.5 | 46.8 | 0.878 | 24.7 |
2.020 | 27.01 | 4.2 | 36.4 | 0.896 | 25.2 |
2.040 | 27.30 | 3.9 | 39.1 | 0.910 | 25.6 |
2.060 | 27.59 | 4.9 | 56.4 | 0.920 | 25.9 |
2.080 | 27.88 | 5.2 | 58.1 | 0.919 | 25.9 |
2.100 | 28.17 | 3.7 | 39.8 | 0.914 | 25.7 |
2.120 | 28.46 | 2.6 | 23.8 | 0.902 | 25.4 |
2.140 | 28.68 | 2.5 | 24.9 | 0.910 | 25.6 |
2.160 | 28.84 | 3.1 | 31.9 | 0.912 | 25.7 |
2.180 | 29.00 | 6.9 | 74.3 | 0.915 | 25.8 |
2.200 | 29.16 | 7.0 | 76.5 | 0.916 | 25.8 |
2.220 | 29.32 | 3.7 | 38.0 | 0.911 | 25.6 |
2.240 | 29.48 | 4.5 | 47.1 | 0.912 | 25.7 |
2.260 | 29.64 | 3.5 | 40.8 | 0.921 | 26.0 |
2.280 | 29.80 | 4.8 | 46.3 | 0.905 | 25.5 |
2.300 | 29.96 | 2.7 | 24.2 | 0.901 | 25.3 |
2.320 | 30.12 | 5.9 | 56.0 | 0.904 | 25.4 |
2.340 | 30.46 | 7.5 | 71.8 | 0.906 | 25.5 |
2.360 | 30.98 | 11.6 | 109.3 | 0.904 | 25.4 |
2.380 | 31.50 | 7.0 | 73.4 | 0.913 | 25.7 |
2.400 | 31.73 | 5.5 | 52.8 | 0.906 | 25.5 |
2.420 | 31.97 | 6.8 | 69.6 | 0.911 | 25.6 |
2.440 | 32.20 | 5.9 | 74.0 | 0.927 | 26.1 |
2.460 | 32.43 | 6.5 | 77.7 | 0.923 | 26.0 |
2.480 | 32.67 | 6.7 | 74.2 | 0.917 | 25.8 |
2.500 | 32.90 | 5.2 | 61.0 | 0.921 | 25.9 |
2.520 | 33.13 | 6.4 | 75.4 | 0.921 | 26.0 |
2.540 | 33.37 | 4.8 | 62.5 | 0.928 | 26.2 |
2.560 | 33.60 | 5.2 | 61.8 | 0.922 | 26.0 |
2.580 | 33.83 | 12.2 | 145.5 | 0.923 | 26.0 |
2.600 | 34.07 | 8.1 | 93.0 | 0.920 | 25.9 |
2.620 | 34.30 | 6.4 | 74.8 | 0.922 | 26.0 |
2.640 | 34.53 | 7.4 | 75.8 | 0.911 | 25.7 |
2.660 | 34.77 | 8.6 | 91.6 | 0.914 | 25.7 |
2.680 | 35.00 | 11.6 | 123.7 | 0.915 | 25.8 |
2.700 | 35.20 | 11.5 | 129.6 | 0.919 | 25.9 |
2.720 | 35.41 | 11.1 | 123.1 | 0.918 | 25.8 |
2.740 | 35.61 | 8.2 | 94.6 | 0.920 | 25.9 |
2.760 | 35.82 | 5.5 | 66.6 | 0.924 | 26.0 |
2.780 | 36.02 | 5.4 | 56.7 | 0.914 | 25.7 |
2.800 | 36.23 | 6.6 | 71.0 | 0.915 | 25.8 |
2.820 | 36.43 | 4.7 | 54.9 | 0.922 | 26.0 |
2.840 | 36.63 | 10.4 | 122.2 | 0.922 | 26.0 |
2.860 | 36.84 | 12.2 | 139.8 | 0.920 | 25.9 |
2.880 | 37.04 | 13.2 | 163.1 | 0.925 | 26.1 |
2.900 | 37.25 | 14.7 | 190.5 | 0.928 | 26.2 |
2.920 | 37.45 | 11.0 | 134.5 | 0.925 | 26.0 |
2.940 | 37.65 | 10.7 | 129.0 | 0.923 | 26.0 |
2.960 | 37.86 | 5.0 | 61.5 | 0.925 | 26.1 |
2.980 | 38.06 | 7.8 | 84.9 | 0.915 | 25.8 |
3.000 | 38.27 | 13.3 | 155.6 | 0.921 | 25.9 |
3.020 | 38.48 | 5.9 | 70.9 | 0.923 | 26.0 |
3.040 | 38.74 | 7.6 | 87.0 | 0.920 | 25.9 |
3.060 | 38.99 | 10.5 | 105.6 | 0.910 | 25.6 |
3.080 | 39.25 | 21.0 | 150.3 | 0.878 | 24.7 |
3.100 | 39.50 | 17.2 | 131.7 | 0.884 | 24.9 |
3.120 | 39.76 | 11.8 | 97.1 | 0.891 | 25.1 |
3.140 | 40.01 | 13.9 | 101.5 | 0.879 | 24.7 |
3.160 | 40.27 | 16.6 | 143.1 | 0.896 | 25.2 |
3.180 | 40.52 | 10.3 | 74.9 | 0.879 | 24.7 |
3.200 | 40.78 | 8.9 | 69.4 | 0.886 | 24.9 |
3.220 | 41.03 | 12.2 | 127.7 | 0.913 | 25.7 |
3.240 | 41.29 | 13.5 | 125.7 | 0.903 | 25.4 |
3.260 | 41.54 | 16.6 | 141.6 | 0.895 | 25.2 |
3.280 | 41.80 | 13.5 | 115.9 | 0.895 | 25.2 |
3.300 | 41.90 | 16.0 | 140.1 | 0.898 | 25.3 |
3.320 | 42.00 | 10.1 | 99.6 | 0.908 | 25.5 |
3.340 | 42.10 | 11.6 | 105.4 | 0.901 | 25.4 |
3.360 | 42.20 | 6.3 | 61.9 | 0.907 | 25.5 |
3.380 | 42.30 | 9.3 | 85.8 | 0.903 | 25.4 |
3.400 | 42.40 | 7.7 | 68.3 | 0.898 | 25.3 |
3.420 | 42.50 | 9.2 | 84.8 | 0.902 | 25.4 |
3.440 | 42.60 | 9.5 | 92.3 | 0.907 | 25.5 |
3.460 | 42.70 | 15.0 | 146.6 | 0.907 | 25.5 |
3.480 | 42.80 | 12.3 | 122.7 | 0.909 | 25.6 |
3.500 | 43.01 | 10.5 | 102.0 | 0.907 | 25.5 |
3.520 | 43.22 | 6.7 | 63.4 | 0.905 | 25.5 |
3.540 | 43.42 | 4.1 | 39.5 | 0.906 | 25.5 |
3.560 | 43.63 | 5.5 | 52.7 | 0.905 | 25.5 |
3.580 | 43.84 | 7.6 | 65.4 | 0.896 | 25.2 |
3.600 | 44.05 | 10.1 | 91.8 | 0.901 | 25.3 |
3.620 | 44.26 | 10.2 | 94.5 | 0.902 | 25.4 |
3.640 | 44.46 | 10.4 | 107.2 | 0.911 | 25.7 |
3.660 | 44.67 | 8.0 | 81.8 | 0.911 | 25.6 |
3.680 | 44.88 | 9.4 | 105.6 | 0.918 | 25.9 |
3.700 | 45.09 | 7.8 | 87.3 | 0.918 | 25.9 |
3.720 | 45.30 | 7.4 | 87.9 | 0.922 | 26.0 |
3.740 | 45.46 | 4.5 | 54.8 | 0.924 | 26.0 |
3.760 | 45.57 | 3.7 | 41.6 | 0.917 | 25.8 |
3.780 | 45.68 | 3.4 | 35.9 | 0.915 | 25.8 |
3.800 | 45.79 | 5.9 | 58.9 | 0.909 | 25.6 |
3.820 | 45.91 | 8.1 | 76.7 | 0.905 | 25.5 |
3.840 | 46.02 | 9.0 | 84.9 | 0.904 | 25.4 |
3.860 | 46.13 | 9.8 | 94.6 | 0.907 | 25.5 |
3.880 | 46.25 | 16.9 | 181.0 | 0.914 | 25.7 |
3.900 | 46.36 | 11.6 | 105.8 | 0.901 | 25.4 |
3.920 | 46.47 | 11.1 | 98.1 | 0.898 | 25.3 |
3.940 | 46.58 | 11.3 | 104.3 | 0.903 | 25.4 |
3.960 | 46.70 | 11.7 | 103.3 | 0.898 | 25.3 |
3.980 | 46.81 | 8.9 | 82.0 | 0.902 | 25.4 |
4.000 | 46.94 | 11.2 | 105.8 | 0.905 | 25.5 |
4.020 | 47.23 | 12.0 | 121.2 | 0.910 | 25.6 |
4.040 | 47.53 | 9.3 | 96.3 | 0.912 | 25.7 |
4.060 | 47.82 | 9.9 | 96.7 | 0.907 | 25.5 |
4.080 | 48.11 | 9.5 | 109.7 | 0.920 | 25.9 |
4.100 | 48.41 | 9.7 | 109.9 | 0.919 | 25.9 |
4.120 | 48.70 | 8.5 | 96.0 | 0.919 | 25.9 |
4.140 | 48.99 | 7.8 | 94.7 | 0.924 | 26.0 |
4.160 | 49.29 | 7.3 | 88.0 | 0.924 | 26.0 |
4.180 | 49.58 | 7.1 | 85.3 | 0.924 | 26.0 |
4.200 | 49.87 | 5.5 | 69.9 | 0.927 | 26.1 |
4.220 | 50.17 | 7.2 | 91.9 | 0.927 | 26.1 |
4.240 | 50.46 | 6.0 | 83.7 | 0.933 | 26.3 |
4.260 | 50.75 | 5.4 | 76.0 | 0.933 | 26.3 |
4.280 | 51.04 | 10.4 | 142.4 | 0.932 | 26.3 |
4.300 | 51.34 | 5.0 | 72.6 | 0.935 | 26.4 |
4.320 | 51.63 | 11.1 | 152.0 | 0.932 | 26.3 |
4.340 | 51.92 | 8.0 | 117.6 | 0.936 | 26.4 |
4.360 | 52.21 | 4.7 | 67.8 | 0.935 | 26.4 |
4.380 | 52.49 | 4.2 | 61.0 | 0.935 | 26.4 |
4.400 | 52.77 | 13.8 | 185.2 | 0.931 | 26.2 |
4.420 | 53.05 | 9.1 | 114.3 | 0.926 | 26.1 |
4.440 | 53.33 | 12.7 | 166.0 | 0.929 | 26.2 |
4.460 | 53.61 | 4.6 | 61.6 | 0.931 | 26.2 |
4.480 | 53.88 | 3.7 | 51.1 | 0.932 | 26.3 |
4.500 | 54.16 | 4.1 | 59.8 | 0.936 | 26.4 |
4.520 | 54.44 | 7.7 | 121.9 | 0.940 | 26.5 |
4.540 | 54.73 | 8.9 | 133.7 | 0.937 | 26.4 |
4.560 | 55.02 | 5.5 | 97.7 | 0.946 | 26.7 |
4.580 | 55.31 | 5.7 | 100.0 | 0.947 | 26.7 |
4.600 | 55.60 | 5.8 | 99.6 | 0.945 | 26.7 |
4.620 | 55.89 | 7.6 | 106.4 | 0.933 | 26.3 |
4.640 | 56.18 | 7.3 | 108.8 | 0.937 | 26.4 |
4.660 | 56.47 | 6.2 | 107.0 | 0.946 | 26.7 |
4.680 | 56.76 | 3.4 | 54.0 | 0.941 | 26.5 |
4.700 | 57.05 | 3.8 | 54.6 | 0.935 | 26.4 |
4.720 | 57.34 | 2.8 | 42.3 | 0.938 | 26.4 |
4.740 | 57.63 | 6.4 | 75.6 | 0.922 | 26.0 |
4.760 | 57.92 | 6.6 | 69.2 | 0.913 | 25.7 |
4.780 | 58.21 | 11.4 | 99.3 | 0.897 | 25.2 |
4.800 | 58.50 | 9.6 | 84.8 | 0.898 | 25.3 |
4.820 | 58.79 | 9.8 | 73.8 | 0.883 | 24.8 |
4.840 | 59.08 | 12.5 | 96.2 | 0.885 | 24.9 |
4.880 | 59.66 | 11.9 | 97.8 | 0.891 | 25.1 |
4.900 | 59.95 | 12.4 | 86.7 | 0.875 | 24.6 |
4.920 | 60.24 | 11.2 | 84.1 | 0.883 | 24.8 |
4.940 | 60.53 | 9.3 | 65.4 | 0.875 | 24.6 |
4.960 | 60.83 | 9.0 | 73.4 | 0.891 | 25.1 |
4.980 | 61.12 | 9.5 | 68.2 | 0.878 | 24.7 |
5.000 | 61.41 | 9.3 | 72.1 | 0.886 | 24.9 |
5.020 | 61.70 | 10.5 | 83.3 | 0.888 | 25.0 |
5.040 | 61.99 | 10.4 | 79.9 | 0.885 | 24.9 |
5.060 | 62.28 | 12.9 | 92.9 | 0.878 | 24.7 |