Praetorius, Summer K; McManus, Jerry F; Oppo, Delia W; Curry, William B (2008): (Table S1) Grain size analyses of ODP Site 162-984 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.769645, In supplement to: Praetorius, SK et al. (2008): Episodic reductions in bottom-water currents since the last ice age. Nature Geoscience, 1, 449-452, https://doi.org/10.1038/ngeo227
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: 61.425317 * Longitude: -24.082417
Date/Time Start: 1995-07-24T00:00:00 * Date/Time End: 1995-07-29T00:00:00
Minimum DEPTH, sediment/rock: 0.070 m * Maximum DEPTH, sediment/rock: 4.970 m
Event(s):
162-984 * Latitude: 61.425317 * Longitude: -24.082417 * Date/Time Start: 1995-07-24T00:00:00 * Date/Time End: 1995-07-29T00:00:00 * Elevation: -1648.5 m * Penetration: 1240.9 m * Recovery: 1049.6 m * Location: South Atlantic Ocean * Campaign: Leg162 * Basis: Joides Resolution * Method/Device: Composite Core (COMPCORE) * Comment: 115 cores; 1083.1 m cored; 0 m drilled; 96.9% recovery
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 | Sortable-silt mean | SS | µm | Praetorius, Summer K | Grain size, SEDIGRAPH 5100 | represents the amount of material in 10-63 µm range relative to the entire measured sample (0.5-3 µm) |
4 | Grain size, mean | Grain size mean | µm | Praetorius, Summer K | Grain size, SEDIGRAPH 5100 | 10-45 µm |
5 | Grain size, mean | Grain size mean | µm | Praetorius, Summer K | Grain size, SEDIGRAPH 5100 | variable 100 % |
6 | Size fraction | Size fraction | Praetorius, Summer K | Grain size, SEDIGRAPH 5100 | for 100% [µm] | |
7 | Size fraction 0.063-0.010 mm, sortable silt | 63-10 µm sort silt | % | Praetorius, Summer K | Grain size, SEDIGRAPH 5100 | |
8 | Grain size, mean | Grain size mean | µm | Praetorius, Summer K | Calculated | averaged 3-pt smooth |
9 | Mean, standard deviation | Mean std dev | ± | Praetorius, Summer K | Calculated | averaged 3-pt smooth |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
787 data points
Data
1 Depth sed [m] | 2 Age [ka BP] | 3 SS [µm] (represents the amount of mate...) | 4 Grain size mean [µm] (10-45 µm, Grain size, SEDIGRA...) | 5 Grain size mean [µm] (variable 100 %, Grain size, S...) | 6 Size fraction (for 100% [µm], Grain size, SE...) | 7 63-10 µm sort silt [%] (Grain size, SEDIGRAPH 5100) | 8 Grain size mean [µm] (averaged 3-pt smooth, Calculated) | 9 Mean std dev [±] (averaged 3-pt smooth, Calculated) |
---|---|---|---|---|---|---|---|---|
0.070 | 0.554 | 17.75 | 16.73 | 17.75 | 10-63 | 37.19 | ||
0.150 | 0.696 | 21.53 | 18.71 | 19.84 | 10-40 | 39.34 | 18.52 | 0.41 |
0.170 | 0.732 | 18.43 | 18.03 | 17.93 | 10-37 | 39.90 | 19.50 | 0.66 |
0.210 | 0.803 | 21.38 | 17.92 | 21.76 | 10-50 | 38.80 | 19.54 | 0.96 |
0.250 | 0.874 | 22.69 | 17.08 | 20.69 | 10-55 | 37.72 | 19.65 | 0.88 |
0.270 | 0.909 | 18.90 | 18.98 | 17.47 | 10-30 | 37.80 | 19.13 | 0.68 |
0.370 | 1.154 | 19.85 | 18.80 | 17.73 | 10-36 | 43.23 | 19.24 | 0.50 |
0.410 | 1.271 | 21.57 | 19.91 | 19.91 | 10-45 | 42.60 | 19.70 | 0.37 |
0.450 | 1.387 | 19.86 | 19.45 | 20.18 | 10-43 | 34.92 | 20.18 | 0.46 |
0.550 | 1.678 | 21.70 | 19.06 | 19.95 | 10-43 | 38.90 | 19.64 | 0.62 |
0.570 | 1.736 | 21.10 | 18.37 | 17.10 | 10-29 | 38.85 | 19.43 | 0.55 |
0.610 | 1.894 | 18.74 | 18.80 | 20.10 | 10-44 | 31.58 | 19.23 | 0.17 |
0.670 | 2.194 | 18.86 | 20.00 | 20.00 | 10-45 | 31.69 | 19.62 | 0.02 |
0.750 | 2.595 | 21.18 | 20.01 | 18.87 | 10-36 | 43.66 | 19.28 | 0.17 |
0.770 | 2.695 | 17.43 | 18.83 | 18.39 | 10-35 | 40.06 | 19.70 | 0.10 |
0.850 | 3.095 | 21.06 | 20.11 | 21.38 | 10-50 | 42.46 | 19.27 | 0.04 |
0.870 | 3.196 | 19.07 | 19.04 | 18.08 | 10-35 | 35.82 | 19.41 | 0.21 |
0.970 | 3.661 | 19.08 | 17.94 | 18.96 | 10-37 | 47.24 | 19.25 | 0.48 |
1.010 | 3.792 | 22.29 | 18.54 | 20.26 | 10-48 | 37.52 | 19.48 | 0.57 |
1.050 | 3.923 | 18.85 | 18.53 | 20.91 | 10-44 | 43.89 | 19.13 | 0.49 |
1.070 | 3.988 | 17.70 | 17.37 | 17.74 | 10-33 | 38.73 | 19.51 | 0.37 |
1.150 | 4.250 | 21.02 | 21.34 | 22.09 | 10-49 | 42.82 | 18.96 | 0.08 |
1.170 | 4.315 | 18.33 | 17.70 | 17.36 | 10-32 | 35.96 | 20.03 | 0.20 |
1.210 | 4.446 | 21.51 | 19.90 | 21.06 | 10-41 | 35.66 | 19.31 | 0.15 |
1.250 | 4.589 | 19.00 | 20.10 | 18.87 | 10-39 | 45.70 | 19.68 | 0.29 |
1.270 | 4.666 | 20.29 | 18.08 | 18.34 | 10-39 | 40.30 | 19.22 | 0.27 |
1.370 | 5.055 | 19.73 | 19.55 | 19.01 | 10-42 | 43.79 | 19.00 | 0.26 |
1.410 | 5.210 | 18.57 | 18.61 | 18.87 | 10-35 | 39.78 | 19.44 | 0.35 |
1.430 | 5.288 | 22.12 | 18.92 | 19.60 | 10-39 | 47.35 | 19.11 | 0.26 |
1.450 | 5.365 | 18.21 | 18.91 | 18.21 | 10-63 | 35.06 | 19.08 | 0.31 |
1.470 | 5.443 | 18.72 | 18.77 | 18.21 | 10-32 | 38.78 | 19.18 | 0.17 |
1.510 | 5.598 | 20.68 | 20.71 | 20.18 | 10-41 | 50.07 | 19.25 | 0.15 |
1.610 | 5.986 | 19.21 | 18.05 | 18.74 | 10-29 | 34.15 | 19.61 | 0.25 |
1.710 | 6.385 | 20.36 | 19.02 | 19.50 | 10-39 | 45.09 | 19.45 | 0.30 |
1.750 | 6.545 | 20.53 | 20.07 | 19.53 | 10-37 | 50.89 | 19.37 | 0.22 |
1.770 | 6.625 | 18.52 | 18.66 | 18.19 | 10-37 | 40.26 | 19.91 | 0.17 |
1.850 | 6.945 | 21.53 | 21.09 | 21.10 | 10-44 | 47.03 | 19.63 | 0.23 |
1.870 | 7.026 | 20.18 | 18.84 | 18.59 | 10-38 | 41.65 | 19.96 | 0.32 |
1.910 | 7.186 | 20.08 | 19.30 | 18.95 | 10-38 | 46.18 | 19.00 | 0.41 |
1.970 | 7.396 | 19.15 | 17.86 | 18.02 | 10-34 | 47.27 | 19.54 | 0.36 |
2.010 | 7.495 | 19.93 | 22.99 | 19.53 | 10-33 | 39.61 | 19.22 | 0.40 |
2.050 | 7.594 | 17.44 | 19.22 | 18.81 | 10-37 | 41.80 | 19.32 | 0.41 |
2.070 | 7.644 | 19.29 | 18.23 | 18.42 | 10-39 | 36.65 | 19.37 | 0.15 |
2.150 | 7.842 | 22.21 | 20.56 | 20.17 | 10-55 | 35.86 | 19.24 | 0.31 |
2.170 | 7.915 | 18.05 | 18.20 | 18.03 | 10-36 | 37.66 | 19.34 | 0.30 |
2.310 | 8.429 | 19.29 | 19.32 | 18.26 | 10-32 | 36.66 | 18.64 | 0.43 |
2.350 | 8.576 | 20.93 | 18.18 | 17.55 | 10-33 | 35.20 | 18.35 | 0.45 |
2.370 | 8.649 | 17.50 | 16.66 | 17.49 | 10-33 | 35.19 | 18.05 | 0.45 |
2.450 | 8.943 | 17.95 | 16.84 | 19.35 | 10-32 | 31.87 | 18.03 | 0.27 |
2.470 | 9.016 | 19.76 | 19.05 | 17.70 | 10-34 | 36.58 | 18.85 | 0.20 |
2.510 | 9.163 | 18.87 | 21.70 | 18.43 | 10-35 | 33.24 | 19.43 | 0.45 |
2.650 | 9.700 | 21.17 | 18.72 | 19.47 | 10-37 | 37.46 | 19.59 | 0.23 |
2.670 | 9.777 | 19.43 | 18.99 | 19.48 | 10-48 | 35.49 | 19.27 | 0.26 |
2.710 | 9.932 | 18.70 | 19.00 | 18.49 | 10-33 | 29.45 | 20.16 | 0.34 |
2.735 | 10.029 | 24.36 | 21.24 | 21.75 | 10-39 | 51.81 | 20.45 | 0.39 |
2.750 | 10.034 | 20.21 | 21.33 | 18.97 | 10-42 | 41.44 | 21.05 | 0.31 |
2.770 | 10.041 | 20.28 | 20.36 | 20.92 | 10-49 | 37.49 | 20.86 | 0.50 |
2.835 | 10.064 | 24.62 | 21.03 | 19.99 | 10-33 | 46.61 | 21.04 | 0.80 |
2.850 | 10.179 | 23.01 | 18.92 | 20.20 | 10-39 | 44.97 | 20.72 | 0.81 |
2.870 | 10.332 | 19.38 | 19.64 | 19.72 | 10-42 | 34.05 | 20.10 | 0.45 |
2.910 | 10.637 | 20.50 | 19.81 | 19.72 | 10-47 | 29.56 | 21.31 | 0.40 |
2.930 | 10.790 | 25.61 | 22.12 | 25.33 | 10-54 | 41.92 | 22.23 | 0.42 |
2.970 | 11.096 | 22.90 | 22.80 | 21.25 | 10-41 | 25.23 | 21.31 | 0.25 |
3.010 | 11.401 | 16.67 | 17.69 | 17.42 | 10-32 | 26.43 | 19.38 | 0.18 |
3.030 | 11.592 | 18.55 | 18.61 | 18.52 | 10-36 | 33.51 | 18.40 | 0.08 |
3.050 | 11.707 | 19.87 | 18.57 | 19.71 | 10-37 | 25.22 | 18.29 | 0.18 |
3.070 | 12.123 | 16.45 | 16.76 | 17.60 | 10-38 | 22.73 | 17.69 | 0.18 |
3.090 | 12.539 | 16.67 | 16.87 | 16.71 | 10-27 | 25.00 | 16.70 | 0.21 |
3.110 | 12.955 | 15.92 | 16.37 | 16.94 | 10-30 | 28.95 | 18.12 | 0.18 |
3.130 | 13.372 | 22.80 | 20.41 | 20.35 | 10-30 | 22.57 | 18.89 | 0.13 |
3.150 | 13.788 | 18.72 | 19.40 | 19.10 | 10-37 | 24.75 | 19.89 | 0.21 |
3.170 | 14.204 | 19.33 | 19.61 | 19.28 | 10-37 | 23.94 | 19.64 | 0.44 |
3.190 | 14.620 | 18.27 | 21.54 | 21.54 | 10-45 | 24.78 | 19.19 | 0.43 |
3.210 | 15.036 | 17.42 | 18.09 | 17.62 | 10-33 | 21.93 | 18.75 | 0.26 |
3.230 | 15.452 | 19.12 | 17.86 | 17.26 | 10-38 | 28.20 | 17.80 | 0.22 |
3.250 | 15.868 | 17.99 | 17.43 | 17.40 | 10-36 | 25.52 | 17.79 | 0.29 |
3.270 | 16.285 | 17.99 | 17.08 | 18.01 | 10-37 | 23.56 | 18.04 | 0.07 |
3.290 | 16.701 | 17.87 | 19.43 | 19.14 | 10-40 | 27.84 | 19.06 | 0.06 |
3.310 | 17.117 | 21.48 | 20.31 | 20.21 | 10-37 | 19.64 | 19.65 | 0.14 |
3.330 | 17.533 | 19.13 | 18.84 | 20.48 | 10-63 | 22.72 | 20.21 | 0.12 |
3.350 | 17.949 | 19.44 | 22.13 | 19.86 | 10-35 | 12.70 | 20.07 | 0.17 |
3.370 | 18.122 | 21.63 | 20.13 | 19.00 | 10-35 | 17.46 | 20.03 | 0.50 |
3.410 | 18.467 | 19.45 | 20.20 | 18.41 | 10-31 | 17.16 | 19.92 | 0.58 |
3.450 | 18.812 | 22.08 | 18.40 | 19.95 | 10-37 | 13.13 | 20.00 | 0.44 |
3.470 | 18.914 | 21.07 | 20.34 | 20.06 | 10-34 | 11.59 | 19.10 | 0.26 |
3.550 | 19.322 | 15.69 | 17.86 | 16.43 | 10-30 | 18.10 | 19.22 | 0.25 |
3.610 | 19.628 | 19.73 | 20.81 | 20.97 | 10-44 | 18.59 | 19.15 | 0.64 |
3.650 | 19.833 | 18.36 | 21.64 | 20.83 | 10-32 | 13.78 | 19.38 | 0.21 |
3.670 | 19.935 | 18.99 | 15.69 | 17.46 | 10-35 | 15.05 | 19.64 | 0.35 |
3.750 | 20.343 | 22.81 | 19.49 | 21.55 | 10-37 | 15.66 | 19.21 | 0.79 |
3.770 | 20.445 | 19.38 | 17.95 | 19.57 | 10-40 | 15.15 | 20.60 | 0.52 |
3.810 | 20.649 | 20.42 | 21.34 | 22.90 | 10-35 | 11.34 | 19.83 | 0.40 |
3.850 | 20.774 | 19.73 | 18.15 | 19.08 | 10-41 | 21.12 | 20.75 | 0.30 |
3.950 | 21.050 | 22.14 | 21.19 | 21.85 | 10-42 | 36.62 | 20.75 | 0.43 |
3.970 | 21.148 | 22.84 | 20.94 | 20.89 | 10-37 | 15.02 | 21.24 | 0.06 |
4.050 | 21.398 | 18.84 | 21.23 | 21.23 | 10-45 | 22.40 | 20.37 | 0.39 |
4.070 | 21.491 | 17.73 | 21.17 | 18.51 | 10-30 | 9.67 | 20.17 | 0.35 |
4.150 | 21.863 | 22.82 | 20.20 | 19.80 | 10-41 | 34.27 | 19.50 | 0.32 |
4.270 | 22.421 | 18.34 | 18.57 | 18.34 | 10-63 | 7.69 | 20.11 | 0.20 |
4.350 | 22.793 | 18.55 | 22.75 | 21.61 | 10-35 | 15.96 | 20.23 | 0.30 |
4.370 | 22.886 | 22.20 | 19.50 | 22.20 | 10-63 | 10.55 | 20.32 | 0.32 |
4.410 | 23.072 | 18.43 | 19.03 | 18.63 | 10-33 | 13.02 | 21.03 | 0.54 |
4.450 | 23.227 | 23.97 | 21.30 | 23.97 | 10-63 | 46.43 | 20.00 | 0.20 |
4.510 | 23.459 | 18.70 | 18.69 | 17.26 | 10-35 | 24.35 | 19.65 | 0.39 |
4.550 | 23.613 | 18.27 | 16.91 | 17.82 | 10-31 | 25.07 | 18.05 | 0.14 |
4.570 | 23.691 | 16.38 | 19.10 | 19.35 | 10-37 | 16.07 | 18.01 | 0.10 |
4.650 | 24.000 | 19.90 | 17.54 | 16.82 | 10-33 | 26.17 | 18.40 | 0.29 |
4.670 | 24.077 | 17.18 | 19.68 | 19.61 | 10-38 | 13.96 | 18.97 | 0.21 |
4.750 | 24.387 | 18.67 | 20.68 | 20.68 | 10-45 | 37.95 | 19.17 | 0.47 |
4.850 | 24.773 | 18.98 | 17.69 | 19.37 | 10-38 | 19.84 | 20.61 | 0.58 |
4.870 | 24.851 | 21.39 | 23.01 | 25.01 | 10-44 | 9.33 | 20.48 | 0.49 |
4.910 | 25.005 | 19.46 | 19.39 | 20.01 | 10-37 | 24.91 | 20.76 | 0.31 |
4.970 | 25.237 | 21.21 | 18.38 | 18.99 | 10-38 | 20.04 |