Bougault, Henri; Joron, Jean Louis; Treuil, M; Maury, R C (1985): (Table 4) Geochemistry of groundmass titanomagnetites at DSDP Holes 82-557, 82-561 and 82-562 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.806050, In supplement to: Bougault, H et al. (1985): Local versus regional mantle heterogeneities: Evidence from hygromagmaphile elements. In: Bougault, H; Cande, SC; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 82, 459-482, https://doi.org/10.2973/dsdp.proc.82.123.1985
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Median Latitude: 35.586333 * Median Longitude: -37.755767 * South-bound Latitude: 33.141500 * West-bound Longitude: -41.679300 * North-bound Latitude: 38.832500 * East-bound Longitude: -32.559700
Date/Time Start: 1981-09-29T00:00:00 * Date/Time End: 1981-10-21T00:00:00
Minimum Elevation: -3457.0 m * Maximum Elevation: -2143.0 m
Event(s):
82-557 * Latitude: 38.832500 * Longitude: -32.559700 * Date/Time: 1981-09-29T00:00:00 * Elevation: -2143.0 m * Penetration: 463.5 m * Recovery: 1.2 m * Location: North Atlantic * Campaign: Leg82 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 1 cores; 3 m cored; 0 m drilled; 40 % recovery
82-561 * Latitude: 34.785000 * Longitude: -39.028300 * Date/Time: 1981-10-18T00:00:00 * Elevation: -3457.0 m * Penetration: 426.5 m * Recovery: 6 m * Location: North Atlantic/RIDGE * Campaign: Leg82 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 3 cores; 15 m cored; 0 m drilled; 39.7 % recovery
82-562 * Latitude: 33.141500 * Longitude: -41.679300 * Date/Time: 1981-10-21T00:00:00 * Elevation: -3172.0 m * Penetration: 331 m * Recovery: 42 m * Location: North Atlantic/RIDGE * Campaign: Leg82 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 10 cores; 81 m cored; 0 m drilled; 51.9 % recovery
Comment:
Iron contents distributed as FeO and Fe2O3 according to R3O4 stoichiometry.
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 | Bougault, Henri | DSDP/ODP/IODP sample designation | ||
| 6 | Comment | Comment | Bougault, Henri | |||
| 7 | Silicon dioxide | SiO2 | % | Bougault, Henri | Electron microprobe (EMP) | |
| 8 | Titanium dioxide | TiO2 | % | Bougault, Henri | Electron microprobe (EMP) | |
| 9 | Aluminium oxide | Al2O3 | % | Bougault, Henri | Electron microprobe (EMP) | |
| 10 | Chromium(III) oxide | Cr2O3 | % | Bougault, Henri | Electron microprobe (EMP) | |
| 11 | Iron oxide, Fe2O3 | Fe2O3 | % | Bougault, Henri | Electron microprobe (EMP) | |
| 12 | Iron oxide, FeO | FeO | % | Bougault, Henri | Electron microprobe (EMP) | |
| 13 | Manganese oxide | MnO | % | Bougault, Henri | Electron microprobe (EMP) | |
| 14 | Magnesium oxide | MgO | % | Bougault, Henri | Electron microprobe (EMP) | |
| 15 | Calcium oxide | CaO | % | Bougault, Henri | Electron microprobe (EMP) | |
| 16 | Vanadium oxide | V2O5 | % | Bougault, Henri | Electron microprobe (EMP) | |
| 17 | Total | Total | % | Bougault, Henri | Electron microprobe (EMP) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
91 data points