Warratz, Grit; Henrich, Rüdiger; Voigt, Ines; Chiessi, Cristiano Mazur; Kuhn, Gerhard; Lantzsch, Hendrik (2017): Terrigenous sortable silt of sediment core GeoB13823-2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.874946, In supplement to: Warratz, G et al. (2017): Deglacial changes in the strength of deep southern component water and sediment supply at the Argentine continental margin. Paleoceanography, 32(8), 796-812, https://doi.org/10.1002/2016PA003079
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Project(s):
Coverage:
Latitude: -38.144667 * Longitude: -53.344000
Date/Time Start: 2009-06-03T12:47:00 * Date/Time End: 2009-06-03T12:47:00
Minimum Elevation: -3780.0 m * Maximum Elevation: -3780.0 m
Event(s):
GeoB13823-2 (404) * Latitude: -38.144667 * Longitude: -53.344000 * Date/Time: 2009-06-03T12:47:00 * Elevation: -3780.0 m * Recovery: 9.38 m * Campaign: M78/3A * Basis: Meteor (1986) * Method/Device: Gravity corer (GC)
Comment:
Sortable silt (10 - 63 µm) arithmetical mean size (SSmean in µm) and percentage (SS%) values can be tightly linked to hydrodynamic processes and can be used as a relative flow-strength indicator. Thus, sortable silt proxies give evidence for shifts in water mass circulations strength with low (high) SSmean and SS% indicative for weak (strong) current strength.
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | AGE | Age | ka BP | Warratz, Grit | Geocode – calibrated | |
2 | Size fraction 0.063-0.010 mm, sortable silt | 63-10 µm sort silt | % | Warratz, Grit | Grain size, SEDIGRAPH 5000 | |
3 | Sortable-silt mean | SS | µm | Warratz, Grit | Grain size, SEDIGRAPH 5000 |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
192 data points
Data
1 Age [ka BP] | 2 63-10 µm sort silt [%] | 3 SS [µm] |
---|---|---|
1.418 | 67.80 | 23.97 |
2.619 | 62.66 | 24.12 |
3.964 | 60.15 | 21.97 |
4.637 | 70.83 | 23.14 |
5.881 | 60.44 | 22.30 |
7.166 | 70.60 | 23.79 |
8.569 | 65.34 | 24.57 |
9.439 | 63.98 | 23.05 |
9.906 | 70.68 | 25.96 |
10.107 | 64.80 | 24.36 |
10.654 | 71.61 | 27.61 |
10.919 | 67.48 | 24.35 |
11.184 | 77.10 | 29.08 |
12.085 | 71.62 | 29.54 |
12.463 | 69.42 | 28.20 |
12.550 | 63.83 | 28.02 |
12.647 | 67.42 | 28.82 |
12.725 | 66.28 | 27.54 |
12.841 | 71.43 | 28.43 |
12.938 | 61.89 | 24.68 |
13.006 | 72.38 | 25.27 |
13.035 | 63.29 | 22.69 |
13.132 | 67.90 | 24.14 |
13.229 | 76.41 | 24.05 |
13.326 | 66.61 | 21.81 |
13.423 | 70.01 | 23.50 |
13.491 | 68.79 | 23.73 |
13.520 | 69.05 | 23.45 |
13.569 | 77.35 | 29.33 |
13.617 | 65.92 | 24.04 |
13.704 | 64.72 | 21.86 |
13.811 | 63.10 | 21.56 |
13.908 | 62.97 | 22.15 |
14.005 | 61.84 | 21.30 |
14.034 | 79.27 | 22.66 |
14.102 | 70.42 | 23.54 |
14.199 | 66.17 | 23.00 |
14.296 | 70.98 | 23.39 |
14.393 | 69.89 | 21.65 |
14.490 | 54.05 | 20.93 |
14.519 | 60.45 | 22.18 |
14.577 | 68.37 | 24.99 |
14.607 | 61.49 | 23.28 |
14.674 | 62.37 | 21.11 |
14.781 | 65.33 | 21.64 |
14.878 | 65.93 | 23.12 |
14.975 | 54.48 | 20.87 |
15.004 | 65.50 | 22.89 |
15.072 | 70.67 | 22.16 |
15.179 | 54.65 | 23.64 |
15.266 | 68.14 | 23.66 |
15.363 | 74.24 | 22.40 |
15.460 | 65.82 | 24.34 |
15.489 | 72.47 | 28.36 |
15.557 | 80.06 | 23.71 |
15.644 | 64.55 | 23.18 |
15.751 | 69.44 | 23.94 |
15.790 | 59.62 | 23.27 |
15.807 | 70.96 | 26.81 |
15.823 | 72.18 | 25.63 |
15.834 | 58.26 | 23.68 |
15.862 | 59.00 | 21.85 |
15.890 | 66.64 | 25.34 |
15.918 | 64.64 | 23.25 |
15.943 | 63.33 | 23.17 |
15.965 | 72.37 | 21.95 |
15.971 | 65.81 | 23.60 |
15.998 | 73.12 | 22.63 |
16.026 | 70.88 | 22.46 |
16.051 | 69.45 | 22.32 |
16.082 | 65.65 | 23.72 |
16.134 | 65.64 | 23.03 |
16.162 | 67.39 | 23.92 |
16.184 | 64.21 | 23.51 |
16.221 | 70.99 | 21.44 |
16.237 | 62.52 | 23.32 |
16.248 | 73.20 | 22.18 |
16.265 | 74.24 | 21.84 |
16.298 | 75.46 | 22.47 |
16.348 | 68.62 | 22.92 |
16.365 | 73.95 | 24.15 |
16.379 | 64.48 | 20.95 |
16.404 | 76.06 | 22.17 |
16.412 | 59.40 | 21.80 |
16.434 | 69.14 | 22.73 |
16.487 | 71.66 | 24.25 |
16.512 | 58.11 | 21.77 |
16.537 | 53.70 | 21.25 |
16.554 | 56.63 | 19.86 |
16.576 | 73.39 | 22.03 |
16.609 | 54.15 | 20.08 |
16.634 | 58.95 | 22.75 |
16.654 | 65.56 | 22.53 |
16.712 | 60.17 | 21.85 |
16.740 | 49.81 | 19.66 |
16.751 | 75.14 | 21.84 |