Kurnosov, Victor B (1986): (Table 38) Chemical composition of grain size fraction <0.001 mm extracted from tholeiitic and alkaline basalt series of the Emperor Mount Chain, DSDP Leg 55 [dataset]. Far East Geological Institute, Far East Division, Russian Academy of Sciences, PANGAEA, https://doi.org/10.1594/PANGAEA.730197, In supplement to: Kurnosov, VB (1986): Gidrotermal'nye izmeneniya basal'tov v Tikhom okeane i metallonosnye otlozheniya: po materialam glubokovodnogo bureniya (Hydrothermal alterations of basalts in the Pacific Ocean and metalliferous deposits: deep-sea drilling data). Moscow, Nauka Publ., 253 pp.
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Median Latitude: 41.366400 * Median Longitude: 170.332400 * South-bound Latitude: 37.988200 * West-bound Longitude: 170.020500 * North-bound Latitude: 44.777200 * East-bound Longitude: 170.597700
Date/Time Start: 1977-08-01T00:00:00 * Date/Time End: 1977-08-16T00:00:00
Minimum Elevation: -1874.0 m * Maximum Elevation: -1310.0 m
Event(s):
55-430A * Latitude: 37.988200 * Longitude: 170.597700 * Date/Time: 1977-08-01T00:00:00 * Elevation: -1479.0 m * Penetration: 118 m * Recovery: 18.3 m * Location: North Pacific/SEDIMENT POND * Campaign: Leg55 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 9 cores; 59 m cored; 28.5 m drilled; 31.1 % recovery
55-432 * Latitude: 41.333800 * Longitude: 170.379000 * Date/Time: 1977-08-06T00:00:00 * Elevation: -1310.0 m * Penetration: 5.5 m * Recovery: 3 m * Location: North Pacific/TERRACE * Campaign: Leg55 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 1 cores; 5.5 m cored; 0 m drilled; 54.5 % recovery
55-433C * Latitude: 44.777200 * Longitude: 170.020500 * Date/Time: 1977-08-16T00:00:00 * Elevation: -1874.0 m * Penetration: 550.5 m * Recovery: 250 m * Location: North Pacific/SEAMOUNT * Campaign: Leg55 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 48 cores; 381.5 m cored; 6 m drilled; 65.5 % recovery
Comment:
Analyses have been carried out by G.I. Makarova in the Far East Geological Institute, Far East Scientific Center of the USSR Academy of Sciences.
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 | Kurnosov, Victor B | DSDP/ODP/IODP sample designation | ||
| 6 | Silicon dioxide | SiO2 | % | Kurnosov, Victor B | Wet chemistry | |
| 7 | Titanium dioxide | TiO2 | % | Kurnosov, Victor B | Wet chemistry | |
| 8 | Aluminium oxide | Al2O3 | % | Kurnosov, Victor B | Wet chemistry | |
| 9 | Iron oxide, Fe2O3 | Fe2O3 | % | Kurnosov, Victor B | Wet chemistry | |
| 10 | Iron oxide, FeO | FeO | % | Kurnosov, Victor B | Wet chemistry | |
| 11 | Manganese oxide | MnO | % | Kurnosov, Victor B | Wet chemistry | |
| 12 | Magnesium oxide | MgO | % | Kurnosov, Victor B | Wet chemistry | |
| 13 | Calcium oxide | CaO | % | Kurnosov, Victor B | Wet chemistry | |
| 14 | Sodium oxide | Na2O | % | Kurnosov, Victor B | Wet chemistry | |
| 15 | Potassium oxide | K2O | % | Kurnosov, Victor B | Wet chemistry | |
| 16 | Loss on ignition | LOI | % | Kurnosov, Victor B | Wet chemistry | |
| 17 | Water in rock | H2O | % | Kurnosov, Victor B | Wet chemistry | H2O- |
| 18 | Sum | Sum | % | Kurnosov, Victor B | Calculated | |
| 19 | Rock type | Rock | Kurnosov, Victor B |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
97 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Sample label | 6 SiO2 [%] | 7 TiO2 [%] | 8 Al2O3 [%] | 9 Fe2O3 [%] | 10 FeO [%] | 11 MnO [%] | 12 MgO [%] | 13 CaO [%] | 14 Na2O [%] | 15 K2O [%] | 16 LOI [%] | 17 H2O [%] | 18 Sum [%] | 19 Rock |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 55-430A | 37.9882 | 170.5977 | -1479 | 55-430A-6-1,6-11 | 48.70 | 0.98 | 10.59 | 12.15 | 1.83 | 0.07 | 7.84 | 2.58 | 2.14 | 1.32 | 9.74 | 1.62 | 99.56 | hawaiite |
| 55-432 | 41.3338 | 170.3790 | -1310 | 55-432-3-1,0-3 | 1.92 | 2.06 | alkaline basalt | |||||||||||
| 55-433C | 44.7772 | 170.0205 | -1874 | 55-433C-4-1,39-41 | 3.10 | 1.18 | alkaline basalt | |||||||||||
| 55-433C | 44.7772 | 170.0205 | -1874 | 55-433C-12-1,75-80 | 46.51 | 1.34 | 12.97 | 9.46 | 1.37 | 0.04 | 8.99 | 1.81 | 0.46 | 1.18 | 11.44 | 4.08 | 99.65 | intermediate from tholeiite to olivine tholeiite |
| 55-433C | 44.7772 | 170.0205 | -1874 | 55-433C-17-1,64-69 | 2.69 | 0.73 | tholeiit | |||||||||||
| 55-433C | 44.7772 | 170.0205 | -1874 | 55-433C-24-7,108-114 | 3.40 | 0.75 | tholeiitic picrite | |||||||||||
| 55-433C | 44.7772 | 170.0205 | -1874 | 55-433C-34-2,41-46 | 44.48 | 1.94 | 13.35 | 8.96 | 2.66 | 0.19 | 11.16 | 7.58 | 2.34 | 0.25 | olivine tholeiite | |||
| 55-433C | 44.7772 | 170.0205 | -1874 | 55-433C-34-4,97-101 | 45.76 | 0.32 | 8.46 | 5.80 | 2.33 | 0.25 | 21.44 | 1.14 | 0.61 | 0.26 | olivine tholeiite | |||
| 55-433C | 44.7772 | 170.0205 | -1874 | 55-433C-39-2,35-40 | 44.44 | 0.85 | 9.62 | 10.09 | 1.37 | 0.07 | 15.12 | 1.20 | 0.86 | 0.52 | 12.81 | 2.70 | 99.65 | olivine tholeiite |
| 55-433C | 44.7772 | 170.0205 | -1874 | 55-433C-48-3,10-15 | 44.77 | 0.90 | 10.31 | 11.41 | 2.66 | 0.07 | 9.14 | 3.83 | 1.57 | 0.36 | tholeiit |