Shevenell, Amelia E; Kennett, James P; Lea, David W (2004): (Table S2) Mg/Ca ratios of Globigerina bulloides from ODP Hole 189-1170A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.772055, In supplement to: Shevenell, AE et al. (2004): Middle Miocene Southern Ocean cooling and Antarctic cryosphere expansion. Science, 305(5691), 1766-1770, https://doi.org/10.1126/science.1100061
Always quote citation above when using data! You can download the citation in several formats below.
Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -47.150730 * Longitude: 146.049800
Date/Time Start: 2000-03-31T08:30:00 * Date/Time End: 2000-04-03T05:45:00
Minimum DEPTH, sediment/rock: 268.7 m * Maximum DEPTH, sediment/rock: 286.4 m
Event(s):
189-1170A * Latitude: -47.150730 * Longitude: 146.049800 * Date/Time Start: 2000-03-31T08:30:00 * Date/Time End: 2000-04-03T05:45:00 * Elevation: -2704.7 m * Penetration: 464.3 m * Recovery: 379.87 m * Location: Indian Ocean * Campaign: Leg189 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 52 cores; 464.3 m cored; 0 m drilled; 81.8 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode – mbsf | ||
| 2 | Globigerina bulloides, Magnesium/Calcium ratio | G. bulloides Mg/Ca | mmol/mol | Shevenell, Amelia E | ICP-MS, Thermo Finnigan, Element 2 | size fraction 250-350 µm |
| 3 | Sea surface temperature, annual mean | SST (1-12) | °C | Shevenell, Amelia E | Calculated from Mg/Ca ratios (Mashiotta et al. 1999) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
100 data points
Data
| 1 Depth sed [m] | 2 G. bulloides Mg/Ca [mmol/mol] | 3 SST (1-12) [°C] |
|---|---|---|
| 268.7 | 2.070 | 13.8 |
| 269.0 | 2.791 | 16.6 |
| 269.1 | 2.721 | 16.3 |
| 269.5 | 2.228 | 14.5 |
| 269.8 | 2.146 | 14.1 |
| 269.9 | 2.610 | 15.9 |
| 270.1 | 2.273 | 14.7 |
| 272.9 | 2.121 | 14.0 |
| 273.2 | 2.021 | 13.6 |
| 273.4 | 2.497 | 15.5 |
| 273.8 | 2.201 | 14.3 |
| 274.1 | 2.317 | 14.8 |
| 274.2 | 2.307 | 14.8 |
| 274.6 | 2.308 | 14.8 |
| 275.0 | 2.002 | 13.5 |
| 275.4 | 2.472 | 15.4 |
| 276.8 | 2.645 | 16.1 |
| 277.1 | 2.391 | 15.1 |
| 277.2 | 2.511 | 15.6 |
| 277.4 | 2.232 | 14.5 |
| 277.6 | 2.631 | 16.0 |
| 277.9 | 3.560 | 18.8 |
| 278.0 | 2.329 | 14.9 |
| 278.4 | 2.635 | 16.0 |
| 278.7 | 2.716 | 16.3 |
| 278.9 | 2.908 | 17.0 |
| 279.0 | 2.016 | 13.5 |
| 279.2 | 2.214 | 14.4 |
| 279.4 | 2.498 | 15.5 |
| 279.6 | 2.352 | 15.0 |
| 279.9 | 2.543 | 15.7 |
| 280.2 | 1.938 | 13.2 |
| 280.4 | 2.105 | 13.9 |
| 280.5 | 1.990 | 13.4 |
| 280.7 | 1.896 | 13.0 |
| 281.1 | 2.117 | 14.0 |
| 281.4 | 2.409 | 15.2 |
| 281.6 | 2.605 | 15.9 |
| 282.0 | 2.762 | 16.5 |
| 282.3 | 3.150 | 17.7 |
| 282.6 | 3.166 | 17.7 |
| 282.8 | 3.036 | 17.4 |
| 283.0 | 2.410 | 15.2 |
| 284.0 | 3.406 | 18.4 |
| 284.6 | 2.939 | 17.1 |
| 285.0 | 3.521 | 18.7 |
| 285.3 | 3.220 | 17.9 |
| 285.6 | 2.836 | 16.7 |
| 285.8 | 3.390 | 18.4 |
| 286.4 | 3.272 | 18.1 |