Hötzel, Sebastian; Dupont, Lydie M; Schefuß, Enno; Rommerskirchen, Florian; Wefer, Gerold (2013): Geochemistry and sea surface temperature of ODP Hole 175-1081A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.816115, In supplement to: Hötzel, S et al. (2013): The role of fire in Miocene to Pliocene C4 grassland and ecosystem evolution. Nature Geoscience, 6, 1027-1030, https://doi.org/10.1038/ngeo1984
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Project(s):
Coverage:
Latitude: -19.619690 * Longitude: 11.319300
Date/Time Start: 1997-09-09T02:00:00 * Date/Time End: 1997-09-11T21:15:00
Minimum DEPTH, sediment/rock: 199.520 m * Maximum DEPTH, sediment/rock: 447.440 m
Event(s):
175-1081A * Latitude: -19.619690 * Longitude: 11.319300 * Date/Time Start: 1997-09-09T02:00:00 * Date/Time End: 1997-09-11T21:15:00 * Elevation: -794.1 m * Penetration: 452.7 m * Recovery: 393.48 m * Location: Benguela Current, South Atlantic Ocean * Campaign: Leg175 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 49 cores; 452.7 m cored; 0 m drilled; 86.9 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Schefuß, Enno | |||
| 2 | Age, dated | Age dated | ka | Schefuß, Enno | ||
| 3 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 4 | n-Alkane C31, δ13C | C31 δ13C | ‰ PDB | Schefuß, Enno | ||
| 5 | n-Alkane C31, δ13C, standard deviation | C31 δ13C std dev | ± | Schefuß, Enno | ||
| 6 | n-Alkane C33, δ13C | C33 δ13C | ‰ PDB | Schefuß, Enno | ||
| 7 | n-Alkane C33, δ13C, standard deviation | C33 δ13C std dev | ± | Schefuß, Enno | ||
| 8 | Sea surface temperature | SST | °C | Schefuß, Enno | Calculated from UK'37 (Müller et al, 1998) | |
| 9 | Sea surface temperature, standard deviation | SST std dev | ± | Schefuß, Enno | Calculated from UK'37 (Müller et al, 1998) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
168 data points
Data
| 1 Sample label | 2 Age dated [ka] | 3 Depth sed [m] | 4 C31 δ13C [‰ PDB] | 5 C31 δ13C std dev [±] | 6 C33 δ13C [‰ PDB] | 7 C33 δ13C std dev [±] | 8 SST [°C] | 9 SST std dev [±] |
|---|---|---|---|---|---|---|---|---|
| 175-1081A-3X-2 | 4410 | 262.320 | -26.0 | 0.3 | -25.3 | 0.1 | 23.6 | 0.3 |
| 175-1081A-23X-5 | 2750 | 199.520 | -25.7 | 1.0 | -23.9 | 0.4 | 22.1 | 0.3 |
| 175-1081A-24X-4 | 2970 | 207.950 | -25.3 | 0.2 | -23.2 | 0.0 | 22.0 | 0.5 |
| 175-1081A-25X-4 | 3240 | 217.600 | -24.2 | 0.7 | -22.4 | 0.4 | 24.5 | 0.2 |
| 175-1081A-26X-3 | 3450 | 225.320 | -25.0 | 0.5 | -23.0 | 0.5 | 23.8 | 0.2 |
| 175-1081A-27X-5 | 3810 | 238.155 | -26.2 | 0.4 | -24.4 | 0.5 | 23.1 | 0.3 |
| 175-1081A-28X-5 | 4050 | 247.790 | -26.0 | 0.4 | -24.9 | 0.1 | 24.7 | 0.2 |
| 175-1081A-32X-2 | 4880 | 281.850 | -25.9 | 0.2 | -25.3 | 0.7 | 23.0 | 0.3 |
| 175-1081A-33X-4 | 5210 | 294.680 | -26.1 | 0.1 | -25.8 | 0.7 | 24.3 | 0.3 |
| 175-1081A-35X-2 | 5620 | 310.780 | -27.1 | 0.2 | -26.7 | 1.0 | 25.8 | 0.2 |
| 175-1081A-36X-3 | 5860 | 320.870 | -26.8 | 0.1 | -25.6 | 0.0 | 24.4 | 0.3 |
| 175-1081A-37X-5 | 6160 | 334.425 | -28.8 | 0.5 | -27.5 | 0.3 | 24.2 | 0.3 |
| 175-1081A-39X-2 | 6460 | 348.630 | -28.0 | 0.2 | -26.5 | 0.2 | 24.1 | 0.2 |
| 175-1081A-41X-1 | 6860 | 367.300 | -27.6 | 0.4 | -26.5 | 0.2 | 24.9 | 0.3 |
| 175-1081A-42X-2 | 7110 | 378.410 | -27.6 | 0.0 | -27.6 | 0.0 | 25.7 | 0.2 |
| 175-1081A-43X-5 | 7450 | 392.480 | -29.7 | 0.3 | -28.8 | 0.7 | 25.8 | 0.2 |
| 175-1081A-45X-3 | 7890 | 408.850 | -29.1 | 0.1 | -29.4 | 0.2 | 26.2 | 0.3 |
| 175-1081A-46X-3 | 8150 | 418.230 | -29.5 | 0.4 | -29.8 | 0.0 | 26.2 | 0.2 |
| 175-1081A-47X-3 | 8440 | 428.080 | -29.5 | 0.1 | -29.2 | 0.7 | 26.1 | 0.2 |
| 175-1081A-48X-4 | 8740 | 438.620 | -29.5 | 0.1 | -29.7 | 0.2 | 25.9 | 0.2 |
| 175-1081A-49X-3 | 9000 | 447.440 | -27.9 | 0.1 | -27.4 | 0.1 | 23.4 | 0.3 |