Gutjahr, Marcus; Vance, Derek; Hoffmann, Dirk L; Hillenbrand, Claus-Dieter; Foster, Gavin L; Rae, James W B; Kuhn, Gerhard (2013): (Table 4) Various M/Ca and Mg/Li for individual corals measured by solution ICP-MS [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.839329, In supplement to: Gutjahr, M et al. (2013): Structural limitations in deriving accurate U-series ages from calcitic cold-water corals contrast with robust coral radiocarbon and Mg/Ca systematics. Chemical Geology, 355, 69-87, https://doi.org/10.1016/j.chemgeo.2013.07.002
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Project(s):
Coverage:
Median Latitude: -69.303719 * Median Longitude: -122.027848 * South-bound Latitude: -69.453900 * West-bound Longitude: -123.221900 * North-bound Latitude: -69.137100 * East-bound Longitude: -120.915500
Date/Time Start: 2006-03-27T15:30:00 * Date/Time End: 2010-03-23T15:17:00
Minimum Elevation: -2577.0 m * Maximum Elevation: -1345.0 m
Event(s):
PS69/318-1 * Latitude Start: -69.143800 * Longitude Start: -123.221900 * Latitude End: -69.137100 * Longitude End: -123.214300 * Date/Time Start: 2006-03-27T15:30:00 * Date/Time End: 2006-03-27T16:52:00 * Elevation Start: -1834.0 m * Elevation End: -1508.0 m * Campaign: ANT-XXIII/4 (PS69) * Basis: Polarstern * Method/Device: Dredge (DRG)
PS69/320-1 * Latitude Start: -69.351600 * Longitude Start: -121.868600 * Latitude End: -69.340600 * Longitude End: -121.871200 * Date/Time Start: 2006-03-28T00:31:00 * Date/Time End: 2006-03-28T01:56:00 * Elevation Start: -2577.0 m * Elevation End: -2521.0 m * Campaign: ANT-XXIII/4 (PS69) * Basis: Polarstern * Method/Device: Dredge (DRG)
PS69/321-1 * Latitude Start: -69.358000 * Longitude Start: -121.520500 * Latitude End: -69.357700 * Longitude End: -121.496900 * Date/Time Start: 2006-03-28T04:13:00 * Date/Time End: 2006-03-28T04:44:00 * Elevation Start: -1462.0 m * Elevation End: -1345.0 m * Campaign: ANT-XXIII/4 (PS69) * Basis: Polarstern * Method/Device: Dredge (DRG)
Comment:
Only clean inner parts of individual coral specimens have been used for solution-based trace elemental analyses.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Latitude of event | Latitude | ||||
| 3 | Longitude of event | Longitude | ||||
| 4 | Elevation of event | Elevation | m | |||
| 5 | Sample code/label | Sample label | Gutjahr, Marcus | |||
| 6 | Lithium/Calcium ratio | Li/Ca | µmol/mol | Gutjahr, Marcus | ICP-MS, solution | |
| 7 | Magnesium/Calcium ratio | Mg/Ca | mmol/mol | Gutjahr, Marcus | ICP-MS, solution | |
| 8 | Magnesium/Lithium ratio | Mg/Li | mol/mmol | Gutjahr, Marcus | ICP-MS, solution | |
| 9 | Strontium/Calcium ratio | Sr/Ca | mmol/mol | Gutjahr, Marcus | ICP-MS, solution | |
| 10 | Barium/Calcium ratio | Ba/Ca | µmol/mol | Gutjahr, Marcus | ICP-MS, solution |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
114 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Sample label | 6 Li/Ca [µmol/mol] | 7 Mg/Ca [mmol/mol] | 8 Mg/Li [mol/mmol] | 9 Sr/Ca [mmol/mol] | 10 Ba/Ca [µmol/mol] |
|---|---|---|---|---|---|---|---|---|---|
| PS75/247-2 | -69.1422 | -123.2188 | -1734 | PS75/247-2-modern (Average of eight sub-samples) | 23700 | 77.9 | 3.29 | 2.88 | 12700 |
| PS69/318-1 | -69.1438 | -123.2219 | -1834 | PS69/318-1-2 | 21200 | 74.0 | 3.49 | 2.79 | 13100 |
| PS69/318-1 | -69.1438 | -123.2219 | -1834 | PS69/318-1-3 | 28600 | 76.6 | 2.68 | 2.76 | 12800 |
| PS69/318-1 | -69.1438 | -123.2219 | -1834 | PS69/318-1-4 | 30600 | 76.6 | 2.51 | 2.80 | 13600 |
| PS69/318-1 | -69.1438 | -123.2219 | -1834 | PS69/318-1-5 | 16900 | 71.3 | 4.22 | 2.87 | 11900 |
| PS69/318-1 | -69.1438 | -123.2219 | -1834 | PS69/318-1-6 | 24400 | 76.2 | 3.13 | 2.84 | 12400 |
| PS69/318-1 | -69.1438 | -123.2219 | -1834 | PS69/318-1-7 | 20700 | 76.6 | 3.69 | 2.90 | 12500 |
| PS69/318-1 | -69.1438 | -123.2219 | -1834 | PS69/318-1-8 | 24500 | 76.3 | 3.11 | 2.78 | 12300 |
| PS69/318-1 | -69.1438 | -123.2219 | -1834 | PS69/318-1-N1 | 25700 | 74.9 | 2.92 | 2.77 | 13200 |
| PS69/318-1 | -69.1438 | -123.2219 | -1834 | PS69/318-1-N2 | 22300 | 72.7 | 3.26 | 2.79 | 13400 |
| PS69/318-1 | -69.1438 | -123.2219 | -1834 | PS69/318-1-N3 | 20600 | 73.6 | 3.57 | 2.86 | 13200 |
| PS69/318-1 | -69.1438 | -123.2219 | -1834 | PS69/318-1-N4 | 38000 | 80.0 | 2.10 | 2.78 | 12600 |
| PS69/325-1 | -69.4539 | -120.9229 | -1605 | PS69/325-1-#1 | 28600 | 69.3 | 2.42 | 2.87 | 11800 |
| PS69/320-1 | -69.3516 | -121.8686 | -2577 | PS69/320-1 | 29600 | 70.7 | 2.39 | 2.80 | 11300 |
| PS69/321-1 | -69.3580 | -121.5205 | -1462 | PS69/321-1 | 37200 | 78.8 | 2.12 | 2.80 | 14200 |
| PS69/318-1 | -69.1438 | -123.2219 | -1834 | PS69/318-1 | 32800 | 78.6 | 2.40 | 2.86 | 12900 |
| PS69/321-1 | -69.3580 | -121.5205 | -1462 | PS69/321-1-2 | 41700 | 82.6 | 1.98 | 2.88 | 12600 |
| PS75/247-2 | -69.1422 | -123.2188 | -1734 | PS75/247-2-#1 | 27900 | 81.3 | 2.92 | 2.91 | 13000 |
| PS75/247-2 | -69.1422 | -123.2188 | -1734 | PS75/247-2-#2 | 37300 | 79.5 | 2.13 | 2.72 | 14000 |