Rudnik, Grigory B; Matveenkov, Vladimir V (1978): Chemical composition of rocks from the Marcus-Necker Rise [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.755169, Supplement to: Rudnik, GB; Matveenkov, VV (1978): Composition and stages of development of volcanic rocks in the Marcus-Necker Ridge. Oceanology, 18(3), 319-322
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Published: 1978 (exact date unknown) • DOI registered: 2011-01-11
Abstract:
The Marcus Necker Rise has two geologically distinct parts: the western one is composed of the Marcus Wake seamounts and the eastern one of the Wake-Necker seamounts. The first contain differentiated alkali basaltoids, while the second show a distinctive prolonged and complicated history. The latter contain Early Cretaceous olivine basalts and Late Cretaceous alkali and hornblende basaltoids.
Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Median Latitude: 19.857886 * Median Longitude: 177.787371 * South-bound Latitude: 18.316700 * West-bound Longitude: 157.383300 * North-bound Latitude: 23.866700 * East-bound Longitude: -169.121700
Date/Time Start: 1970-08-01T00:00:00 * Date/Time End: 1970-08-01T00:00:00
Minimum Elevation: -4300.0 m * Maximum Elevation: -1040.0 m
Event(s):
VITYAZ6343-TR * Latitude: 20.105000 * Longitude: -169.121700 * Date/Time: 1970-08-01T00:00:00 * Elevation Start: -4100.0 m * Elevation End: -4300.0 m * Campaign: Vityaz-48 * Basis: Vityaz (ex-Mars) * Method/Device: Trawl net (TRAWL)
VITYAZ6348-DR2 * Latitude: 18.516700 * Longitude: -175.100000 * Elevation Start: -1600.0 m * Elevation End: -1900.0 m * Location: Marcus-Necker Ridge * Campaign: VITYAZ * Basis: Vityaz (ex-Mars) * Method/Device: Dredge (DRG)
VITYAZ6348-DR3 * Latitude: 18.516700 * Longitude: -175.100000 * Elevation Start: -2000.0 m * Elevation End: -2300.0 m * Location: Marcus-Necker Ridge * Campaign: VITYAZ * Basis: Vityaz (ex-Mars) * Method/Device: Dredge (DRG)
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 type | Samp type | Rudnik, Grigory B | |||
| 6 | Sample code/label | Sample label | Rudnik, Grigory B | |||
| 7 | Silicon dioxide | SiO2 | % | Rudnik, Grigory B | Wet chemistry | |
| 8 | Titanium dioxide | TiO2 | % | Rudnik, Grigory B | Wet chemistry | |
| 9 | Aluminium oxide | Al2O3 | % | Rudnik, Grigory B | Wet chemistry | |
| 10 | Iron oxide, Fe2O3 | Fe2O3 | % | Rudnik, Grigory B | Wet chemistry | |
| 11 | Iron oxide, FeO | FeO | % | Rudnik, Grigory B | Wet chemistry | |
| 12 | Manganese oxide | MnO | % | Rudnik, Grigory B | Wet chemistry | |
| 13 | Magnesium oxide | MgO | % | Rudnik, Grigory B | Wet chemistry | |
| 14 | Calcium oxide | CaO | % | Rudnik, Grigory B | Wet chemistry | |
| 15 | Sodium oxide | Na2O | % | Rudnik, Grigory B | Wet chemistry | |
| 16 | Potassium oxide | K2O | % | Rudnik, Grigory B | Wet chemistry | |
| 17 | Water in rock | H2O | % | Rudnik, Grigory B | Wet chemistry | H2O |
| 18 | Water in rock | H2O | % | Rudnik, Grigory B | Wet chemistry | H2O+, structural part, similar to LOI |
| 19 | Phosphorus pentoxide | P2O5 | % | Rudnik, Grigory B | Wet chemistry | |
| 20 | Loss on ignition | LOI | % | Rudnik, Grigory B | Loss of ignition analysis | |
| 21 | Sum | Sum | % | Rudnik, Grigory B | Calculated |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
259 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Samp type | 6 Sample label | 7 SiO2 [%] (Wet chemistry) | 8 TiO2 [%] (Wet chemistry) | 9 Al2O3 [%] (Wet chemistry) | 10 Fe2O3 [%] (Wet chemistry) | 11 FeO [%] (Wet chemistry) | 12 MnO [%] (Wet chemistry) | 13 MgO [%] (Wet chemistry) | 14 CaO [%] (Wet chemistry) | 15 Na2O [%] (Wet chemistry) | 16 K2O [%] (Wet chemistry) | 17 H2O [%] (H2O, Wet chemistry) | 18 H2O [%] (H2O+, structural part, simila...) | 19 P2O5 [%] (Wet chemistry) | 20 LOI [%] (Loss of ignition analysis) | 21 Sum [%] (Calculated) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VITYAZ6343-TR | 20.1050 | -169.1217 | -4100 | plagioclase porphyrite | 4 | 41.22 | 3.00 | 11.33 | 10.06 | 2.16 | 0.18 | 2.96 | 10.70 | 3.44 | 1.74 | 2.86 | 1.94 | 5.21 | 1.54 | 99.22 |
| VITYAZ6348-DR2 | 18.5167 | -175.1000 | -1600 | olivine basanite | 5 | 39.98 | 2.75 | 12.00 | 7.61 | 3.60 | 0.13 | 8.84 | 13.78 | 3.00 | 0.79 | 2.86 | 3.24 | 0.72 | 0.54 | 99.84 |
| VITYAZ6348-DR2 | 18.5167 | -175.1000 | -1600 | hornblende trachyandesite | 15 | 52.09 | 0.58 | 19.76 | 7.76 | 1.94 | 0.16 | 1.75 | 5.78 | 4.59 | 3.96 | 0.87 | 0.60 | 2.90 | 100.88 | |
| VITYAZ6348-DR2 | 18.5167 | -175.1000 | -1600 | hornblende trachyandesite | 16 | 52.90 | 1.22 | 18.33 | 4.76 | 2.22 | 0.22 | 2.12 | 5.40 | 5.30 | 3.80 | 1.00 | 0.56 | 1.80 | 99.83 | |
| VITYAZ6348-DR3 | 18.5167 | -175.1000 | -2000 | microporphyric basalt | 17 | 40.16 | 2.84 | 18.37 | 7.42 | 3.85 | 0.09 | 4.04 | 12.30 | 2.50 | 1.45 | 2.00 | 2.64 | 2.31 | 99.97 | |
| VITYAZ6348-DR3 | 18.5167 | -175.1000 | -2000 | microporphyric basalt | 18 | 38.91 | 1.99 | 18.21 | 7.32 | 3.95 | 0.20 | 4.96 | 12.04 | 2.20 | 1.24 | 2.97 | 3.05 | 2.89 | 99.93 | |
| VITYAZ6348-TR | 18.5167 | -175.1000 | -1040 | alkali hornblende basalt | 14 | 41.66 | 3.20 | 13.90 | 7.54 | 3.38 | 0.33 | 5.36 | 10.30 | 3.41 | 2.10 | 2.50 | 3.05 | 1.53 | 1.33 | 99.59 |
| VITYAZ6352-DR | 18.3167 | 178.3333 | -1630 | alkali basalt | 9 | 35.59 | 3.34 | 14.89 | 13.26 | 0.81 | 0.21 | 3.44 | 7.96 | 2.26 | 1.56 | 6.71 | 4.20 | 5.55 | 99.78 | |
| VITYAZ6352-DR | 18.3167 | 178.3333 | -1630 | alkali basalt | 9a | 35.72 | 3.52 | 14.68 | 13.41 | 0.81 | 0.19 | 3.55 | 7.82 | 2.24 | 1.60 | 6.89 | 4.35 | 5.70 | 100.48 | |
| VITYAZ6364-DR | 21.1667 | 163.2167 | -3010 | olivine alkali basalt | 6 | 42.84 | 3.80 | 12.28 | 8.92 | 4.64 | 0.16 | 6.68 | 11.20 | 2.20 | 1.18 | 2.26 | 1.50 | 0.83 | 1.80 | 100.99 |
| VITYAZ6364-DR | 21.1667 | 163.2167 | -3010 | olivine alkali basalt | 7 | 40.06 | 3.55 | 14.10 | 11.60 | 3.70 | 0.15 | 6.05 | 9.36 | 1.80 | 1.30 | 2.42 | 1.51 | 4.10 | 99.70 | |
| VITYAZ6364-DR | 21.1667 | 163.2167 | -3010 | olivine alkali basalt | 8 | 39.20 | 3.10 | 12.35 | 11.60 | 1.82 | 0.15 | 5.10 | 8.17 | 3.30 | 1.80 | 2.76 | 3.45 | 4.90 | 97.70 | |
| VITYAZ6364-DR | 21.1667 | 163.2167 | -3010 | aphyric basalt | 10 | 45.00 | 3.20 | 16.05 | 9.90 | 2.20 | 0.13 | 3.91 | 7.34 | 2.40 | 1.80 | 3.20 | 1.33 | 3.64 | 100.10 | |
| VITYAZ6364-DR | 21.1667 | 163.2167 | -3010 | aphyric basalt | 11 | 41.30 | 3.55 | 17.50 | 11.50 | 1.62 | 0.08 | 2.44 | 7.90 | 2.50 | 1.40 | 2.80 | 2.54 | 4.34 | 99.51 | |
| VITYAZ6364-DR | 21.1667 | 163.2167 | -3010 | trachybasalt | 12 | 46.50 | 1.42 | 16.15 | 12.30 | 0.75 | 0.16 | 1.80 | 4.24 | 4.10 | 3.50 | 3.20 | 1.80 | 3.72 | 99.14 | |
| VITYAZ6367-DR | 23.8667 | 157.3833 | -1410 | trachyandesite | 13 | 45.32 | 3.20 | 18.47 | 6.87 | 0.60 | 1.63 | 8.36 | 3.76 | 1.54 | 4.24 | 2.68 | 2.79 | 99.40 |