Maeda, Jinichiro; Naslund, Howard Richard; Jang, Y D; Kikawa, Eiichi; Tajima, Takahiro; Blackburn, W H (2002): (Table T5) Geochemical composition of olivine from ODP Hole 176-735B [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.787392, In supplement to: Maeda, J et al. (2002): High-temperature fluid migration within oceanic Layer 3 gabbros, Hole 735B, Southwest Indian Ridge: implications for the magmatic-hydrothermal transition at slow-spreading mid-ocean ridges. In: Natland, JH; Dick, HJB; Miller, DJ; Von Herzen, RP (eds.) Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 176, 1-56, https://doi.org/10.2973/odp.proc.sr.176.004.2002
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -32.723210 * Longitude: 57.266010
Date/Time Start: 1997-10-24T13:45:00 * Date/Time End: 1997-12-01T19:00:00
Minimum Elevation: -720.6 m * Maximum Elevation: -720.6 m
Event(s):
176-735B * Latitude: -32.723210 * Longitude: 57.266010 * Date/Time Start: 1997-10-24T13:45:00 * Date/Time End: 1997-12-01T19:00:00 * Elevation: -720.6 m * Penetration: 1508 m * Recovery: 865.99 m * Location: Indian Ocean * Campaign: Leg176 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 122 cores; 1003.2 m cored; 504.8 m drilled; 86.3 % recovery
Comment:
Number of ions is calculated on the basis of 4 oxygen atoms.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Maeda, Jinichiro | DSDP/ODP/IODP sample designation | ||
| 2 | Piece | Piece | Maeda, Jinichiro | |||
| 3 | Rock type | Rock | Maeda, Jinichiro | |||
| 4 | Silicon dioxide | SiO2 | % | Maeda, Jinichiro | Electron microprobe JEOL JXA-8900 | |
| 5 | Titanium dioxide | TiO2 | % | Maeda, Jinichiro | Electron microprobe JEOL JXA-8900 | |
| 6 | Aluminium oxide | Al2O3 | % | Maeda, Jinichiro | Electron microprobe JEOL JXA-8900 | |
| 7 | Iron oxide, FeO | FeO | % | Maeda, Jinichiro | Electron microprobe JEOL JXA-8900 | total iron as FeO |
| 8 | Manganese oxide | MnO | % | Maeda, Jinichiro | Electron microprobe JEOL JXA-8900 | |
| 9 | Magnesium oxide | MgO | % | Maeda, Jinichiro | Electron microprobe JEOL JXA-8900 | |
| 10 | Calcium oxide | CaO | % | Maeda, Jinichiro | Electron microprobe JEOL JXA-8900 | |
| 11 | Sodium oxide | Na2O | % | Maeda, Jinichiro | Electron microprobe JEOL JXA-8900 | |
| 12 | Potassium oxide | K2O | % | Maeda, Jinichiro | Electron microprobe JEOL JXA-8900 | |
| 13 | Chromium(III) oxide | Cr2O3 | % | Maeda, Jinichiro | Electron microprobe JEOL JXA-8900 | |
| 14 | Nickel oxide | NiO | % | Maeda, Jinichiro | Electron microprobe JEOL JXA-8900 | |
| 15 | Elements, total | Total | % | Maeda, Jinichiro | ||
| 16 | Silicon | Si | # of ions | Maeda, Jinichiro | Calculated based on oxygen number | |
| 17 | Titanium | Ti | # of ions | Maeda, Jinichiro | Calculated based on oxygen number | |
| 18 | Aluminium | Al | # of ions | Maeda, Jinichiro | Calculated based on oxygen number | |
| 19 | Iron 2+ and 3+ | Fe | # of ions | Maeda, Jinichiro | Calculated based on oxygen number | |
| 20 | Manganese | Mn | # of ions | Maeda, Jinichiro | Calculated based on oxygen number | |
| 21 | Magnesium | Mg | # of ions | Maeda, Jinichiro | Calculated based on oxygen number | |
| 22 | Calcium | Ca | # of ions | Maeda, Jinichiro | Calculated based on oxygen number | |
| 23 | Sodium | Na | # of ions | Maeda, Jinichiro | Calculated based on oxygen number | |
| 24 | Potassium | K | # of ions | Maeda, Jinichiro | Calculated based on oxygen number | |
| 25 | Chromium | Cr | # of ions | Maeda, Jinichiro | Calculated based on oxygen number | |
| 26 | Nickel | Ni | # of ions | Maeda, Jinichiro | Calculated based on oxygen number | |
| 27 | Sum | Sum | # | Maeda, Jinichiro | total number of ions | |
| 28 | Forsterite | Fo | % | Maeda, Jinichiro | = 100 x Mg/(Mg + Fe) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
224 data points
Data
| 1 Sample label | 2 Piece | 3 Rock | 4 SiO2 [%] | 5 TiO2 [%] | 6 Al2O3 [%] | 7 FeO [%] | 8 MnO [%] | 9 MgO [%] | 10 CaO [%] | 11 Na2O [%] | 12 K2O [%] | 13 Cr2O3 [%] | 14 NiO [%] | 15 Total [%] | 16 Si [# of ions] | 17 Ti [# of ions] | 18 Al [# of ions] | 19 Fe [# of ions] | 20 Mn [# of ions] | 21 Mg [# of ions] | 22 Ca [# of ions] | 23 Na [# of ions] | 24 K [# of ions] | 25 Cr [# of ions] | 26 Ni [# of ions] | 27 Sum [#] | 28 Fo [%] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 176-735B-101R-1,106-108 | 7 | Olivine gabbro | 38.32 | 0.00 | 0.01 | 25.42 | 0.41 | 36.21 | 0.01 | 0.00 | 0 | 0.00 | 0.09 | 100.45 | 1.006 | 0 | 0 | 0.558 | 0.009 | 1.418 | 0.000 | 0.000 | 0 | 0 | 0.002 | 2.994 | 71.7 |
| 176-735B-101R-1,106-108 | 7 | Olivine gabbro | 37.72 | 0.01 | 0.00 | 27.28 | 0.46 | 35.11 | 0.02 | 0.01 | 0 | 0.00 | 0.03 | 100.64 | 0.999 | 0 | 0 | 0.604 | 0.010 | 1.386 | 0.000 | 0.000 | 0 | 0 | 0.001 | 3.001 | 69.6 |
| 176-735B-112R-2,64-66 | 1 | Olivine gabbro | 37.38 | 0.01 | 0.00 | 31.64 | 0.57 | 32.04 | 0.01 | 0.02 | 0 | 0.00 | 0.04 | 101.69 | 1.000 | 0 | 0 | 0.708 | 0.013 | 1.278 | 0.000 | 0.001 | 0 | 0 | 0.001 | 3.000 | 64.4 |
| 176-735B-112R-2,64-66 | 1 | Olivine gabbro | 37.57 | 0.00 | 0.01 | 31.94 | 0.55 | 31.81 | 0.01 | 0.01 | 0 | 0.00 | 0.03 | 101.92 | 1.003 | 0 | 0 | 0.713 | 0.012 | 1.266 | 0.000 | 0.000 | 0 | 0 | 0.001 | 2.997 | 64.0 |
| 176-735B-130R-3,93-95 | 11 | Olivine gabbro | 37.09 | 0.01 | 0.01 | 30.86 | 0.54 | 31.69 | 0.01 | 0.02 | 0 | 0.00 | 0.02 | 100.27 | 1.004 | 0 | 0 | 0.699 | 0.012 | 1.279 | 0.000 | 0.001 | 0 | 0 | 0.000 | 2.996 | 64.7 |
| 176-735B-130R-3,93-95 | 11 | Olivine gabbro | 36.95 | 0.01 | 0.00 | 31.64 | 0.50 | 31.61 | 0.03 | 0.04 | 0 | 0.01 | 0.00 | 100.79 | 0.999 | 0 | 0 | 0.715 | 0.012 | 1.273 | 0.001 | 0.002 | 0 | 0 | 0.000 | 3.002 | 64.0 |
| 176-735B-156R-3,51-54 | 5 | Olivine gabbro | 37.81 | 0.00 | 0.00 | 27.42 | 0.45 | 35.16 | 0.02 | 0.00 | 0 | 0.00 | 0.07 | 100.93 | 0.999 | 0 | 0 | 0.606 | 0.010 | 1.385 | 0.001 | 0.000 | 0 | 0 | 0.002 | 3.001 | 69.6 |
| 176-735B-156R-3,51-54 | 5 | Olivine gabbro | 38.09 | 0.02 | 0.00 | 26.77 | 0.43 | 35.51 | 0.00 | 0.02 | 0 | 0.00 | 0.01 | 100.85 | 1.003 | 0 | 0 | 0.590 | 0.010 | 1.394 | 0.000 | 0.001 | 0 | 0 | 0.000 | 2.997 | 70.3 |