Kashintsev, Georgy L; Shreider, Anatoly A (2009): (Table 2) Chemical composition of basalts sampled outside the neovolcanic zone of the Hess Deep [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.763748, In supplement to: Kashintsev, GL; Shreider, AA (2009): Tectonics and magmatism of the Hess Deep region of the Galapagos Rift. Translated from Okeanologiya, 2009, 49(4), 559-567, Oceanology, 49(4), 515-522, https://doi.org/10.1134/S0001437009040109
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Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Median Latitude: 1.115000 * Median Longitude: -101.512750 * South-bound Latitude: -2.185000 * West-bound Longitude: -101.565000 * North-bound Latitude: 2.230000 * East-bound Longitude: -101.450000
Minimum Elevation: -4511.0 m * Maximum Elevation: -4511.0 m
Event(s):
AK24-2153 * Latitude: 2.230000 * Longitude: -101.521000 * Location: Galapagos Rift * Campaign: AK24 * Method/Device: Dredge (DRG)
DM8-530 * Latitude: -2.185000 * Longitude: -101.565000 * Campaign: DM8 * Basis: Dmitry Mendeleev * Method/Device: Multiple investigations (MULT)
DM8-532 * Latitude: 2.200000 * Longitude: -101.450000 * Elevation: -4511.0 m * Location: Southeast Pacific * Campaign: DM8 * Basis: Dmitry Mendeleev * Method/Device: Multiple investigations (MULT)
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 | Rock type | Rock | Kashintsev, Georgy L | |||
| 6 | Silicon dioxide | SiO2 | % | Kashintsev, Georgy L | Wet chemistry | |
| 7 | Titanium dioxide | TiO2 | % | Kashintsev, Georgy L | Wet chemistry | |
| 8 | Aluminium oxide | Al2O3 | % | Kashintsev, Georgy L | Wet chemistry | |
| 9 | Iron oxide, FeO | FeO | % | Kashintsev, Georgy L | Wet chemistry | |
| 10 | Magnesium oxide | MgO | % | Kashintsev, Georgy L | Wet chemistry | |
| 11 | Calcium oxide | CaO | % | Kashintsev, Georgy L | Wet chemistry | |
| 12 | Sodium oxide | Na2O | % | Kashintsev, Georgy L | Wet chemistry | |
| 13 | Potassium oxide | K2O | % | Kashintsev, Georgy L | Wet chemistry | |
| 14 | Phosphorus pentoxide | P2O5 | % | Kashintsev, Georgy L | Wet chemistry | |
| 15 | Water in rock | H2O | % | Kashintsev, Georgy L | Wet chemistry | |
| 16 | Barium | Ba | mg/kg | Kashintsev, Georgy L | Atomic absorption spectrometry (AAS) | |
| 17 | Strontium | Sr | mg/kg | Kashintsev, Georgy L | Atomic absorption spectrometry (AAS) | |
| 18 | Lanthanum/Samarium ratio | La/Sm | Kashintsev, Georgy L | Calculated | normative |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
58 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Rock | 6 SiO2 [%] | 7 TiO2 [%] | 8 Al2O3 [%] | 9 FeO [%] | 10 MgO [%] | 11 CaO [%] | 12 Na2O [%] | 13 K2O [%] | 14 P2O5 [%] | 15 H2O [%] | 16 Ba [mg/kg] | 17 Sr [mg/kg] | 18 La/Sm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DM8-530 | -2.185 | -101.565 | Fe tholeiite | 48.75 | 1.49 | 15.36 | 11.04 | 7.28 | 10.48 | 2.86 | 0.21 | 0.23 | 1.55 | ||||
| DM8-532 | 2.200 | -101.450 | -4511 | Fe tholeiite | 47.98 | 1.18 | 15.88 | 10.92 | 9.33 | 11.31 | 2.43 | 0.08 | 0.15 | 0.36 | |||
| DM8-536 | 2.215 | -101.515 | Fe tholeiite | 48.15 | 1.55 | 15.29 | 11.44 | 8.26 | 9.37 | 280.00 | 0.18 | 0.21 | 2.43 | ||||
| DM8-536 | 2.215 | -101.515 | low Ti basalt | 48.27 | 0.76 | 17.35 | 7.90 | 9.49 | 12.51 | 2.32 | 0.09 | 0.09 | 1.10 | ||||
| AK24-2153 | 2.230 | -101.521 | tholeiite | 49.26 | 1.95 | 14.40 | 9.68 | 9.46 | 10.64 | 2.58 | 0.09 | 0.18 | 0.16 | 30 | 89 | 0.83 |