Maury, R C; Bellon, Herve; Bougault, Henri; Joron, Jean Louis; Bohn, Marcel; de Graciansky, Pierre C (1985): (Table 2) Geochemistry of spinel at DSDP Holes 80-550B and 80-551 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.807887, In supplement to: Maury, RC et al. (1985): Oceanic tholeiites from Leg 80 Sites (Celtic Sea passive margin, northeastern Atlantic): geochemistry and mineralogy. In: De Graciansky, PC; Poag, CW; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Gov. Printing Office), 80, 939-946, https://doi.org/10.2973/dsdp.proc.80.142.1985
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Median Latitude: 48.713350 * Median Longitude: -13.470100 * South-bound Latitude: 48.516000 * West-bound Longitude: -13.501500 * North-bound Latitude: 48.910700 * East-bound Longitude: -13.438700
Date/Time Start: 1981-06-30T00:00:00 * Date/Time End: 1981-07-16T00:00:00
Minimum Elevation: -4420.0 m * Maximum Elevation: -3887.0 m
Event(s):
80-550B * Latitude: 48.516000 * Longitude: -13.438700 * Date/Time: 1981-06-30T00:00:00 * Elevation: -4420.0 m * Penetration: 720.5 m * Recovery: 177.8 m * Location: North Atlantic/PLAIN * Campaign: Leg80 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 30 cores; 264.5 m cored; 133 m drilled; 67.2 % recovery
80-551 * Latitude: 48.910700 * Longitude: -13.501500 * Date/Time: 1981-07-16T00:00:00 * Elevation: -3887.0 m * Penetration: 201 m * Recovery: 67.2 m * Location: North Atlantic/ESCARPMENT * Campaign: Leg80 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 13 cores; 98.5 m cored; 7 m drilled; 68.2 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Sample code/label | Sample label | Maury, R C | DSDP/ODP/IODP sample designation | ||
| 3 | Identification | ID | Maury, R C | |||
| 4 | Description | Description | Maury, R C | |||
| 5 | Silicon dioxide | SiO2 | % | Maury, R C | Electron microprobe (EMP) | |
| 6 | Titanium dioxide | TiO2 | % | Maury, R C | Electron microprobe (EMP) | |
| 7 | Aluminium oxide | Al2O3 | % | Maury, R C | Electron microprobe (EMP) | |
| 8 | Chromium(III) oxide | Cr2O3 | % | Maury, R C | Electron microprobe (EMP) | |
| 9 | Iron oxide, Fe2O3 | Fe2O3 | % | Maury, R C | Electron microprobe (EMP) | |
| 10 | Iron oxide, FeO | FeO | % | Maury, R C | Electron microprobe (EMP) | |
| 11 | Manganese oxide | MnO | % | Maury, R C | Electron microprobe (EMP) | |
| 12 | Magnesium oxide | MgO | % | Maury, R C | Electron microprobe (EMP) | |
| 13 | Calcium oxide | CaO | % | Maury, R C | Electron microprobe (EMP) | |
| 14 | Total | Total | % | Maury, R C | Electron microprobe (EMP) | |
| 15 | Silicon | Si | # of ions | Maury, R C | Calculated based on oxygen number | |
| 16 | Titanium | Ti | # of ions | Maury, R C | Calculated based on oxygen number | |
| 17 | Aluminium | Al | # of ions | Maury, R C | Calculated based on oxygen number | |
| 18 | Chromium | Cr | # of ions | Maury, R C | Calculated based on oxygen number | |
| 19 | Iron 3+ | Fe3+ | # of ions | Maury, R C | Calculated based on oxygen number | Estimated by stoichiometry to 24 cations and 32 oxygens |
| 20 | Iron 2+ | Fe2+ | # of ions | Maury, R C | Calculated based on oxygen number | |
| 21 | Manganese | Mn | # of ions | Maury, R C | Calculated based on oxygen number | |
| 22 | Magnesium | Mg | # of ions | Maury, R C | Calculated based on oxygen number | |
| 23 | Calcium | Ca | # of ions | Maury, R C | Calculated based on oxygen number |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
110 data points
Data
| 1 Event | 2 Sample label | 3 ID | 4 Description | 5 SiO2 [%] | 6 TiO2 [%] | 7 Al2O3 [%] | 8 Cr2O3 [%] | 9 Fe2O3 [%] | 10 FeO [%] | 11 MnO [%] | 12 MgO [%] | 13 CaO [%] | 14 Total [%] | 15 Si [# of ions] | 16 Ti [# of ions] | 17 Al [# of ions] | 18 Cr [# of ions] | 19 Fe3+ [# of ions] | 20 Fe2+ [# of ions] | 21 Mn [# of ions] | 22 Mg [# of ions] | 23 Ca [# of ions] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 80-551 | 80-551-8-1,129-132 | 1 | Inclusions in olivine phenocrysts | 0.11 | 0.44 | 31.93 | 31.42 | 7.47 | 12.60 | 0.22 | 16.09 | 0.00 | 100.28 | 0.026 | 0.077 | 8.741 | 5.769 | 1.305 | 2.448 | 0.043 | 5.570 | 0.000 |
| 80-551 | 80-551-8-1,129-132 | 2 | Inclusions in olivine phenocrysts | 0.09 | 0.32 | 30.91 | 32.38 | 7.67 | 11.18 | 0.17 | 16.70 | 0.02 | 99.44 | 0.022 | 0.057 | 8.520 | 5.988 | 1.349 | 2.188 | 0.035 | 5.821 | 0.005 |
| 80-551 | 80-551-8-1,129-132 | 3 | Inclusions in olivine phenocrysts | 0.07 | 0.55 | 28.71 | 33.76 | 8.43 | 13.95 | 0.27 | 15.01 | 0.08 | 100.83 | 0.016 | 0.098 | 7.978 | 6.294 | 1.496 | 2.751 | 0.055 | 5.276 | 0.019 |
| 80-550B | 80-550B-26-3,88-91 | 4 | Titanomagnetite octahedra from the groundmass | 0.12 | 20.57 | 2.43 | 0.00 | 25.96 | 49.05 | 0.75 | 0.32 | 0.09 | 99.29 | 0.037 | 4.623 | 0.855 | 0.000 | 5.838 | 12.262 | 0.189 | 0.141 | 0.029 |
| 80-550B | 80-550B-26-3,88-91 | 5 | Titanomagnetite octahedra from the groundmass | 0.18 | 21.54 | 1.86 | 0.00 | 24.01 | 49.98 | 0.63 | 0.13 | 0.18 | 98.51 | 0.055 | 4.395 | 0.664 | 0.000 | 5.460 | 12.635 | 0.162 | 0.056 | 0.059 |