Aoki, Saburo; Kohyama, Norihiko; Ishizuka, Toshio (1991): (Table 2a) Chemical composition of smectite in the samples from ODP Site 116-717 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.759865, In supplement to: Aoki, S et al. (1991): Sedimentary history and chemical characteristics of clay minerals in cores from the distal part of the Bengal Fan (ODP 116). Marine Geology, 99(1-2), 175-185, https://doi.org/10.1016/0025-3227(91)90090-Q
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -0.929800 * Longitude: 81.390100
Date/Time Start: 1987-07-10T00:00:00 * Date/Time End: 1987-07-10T00:00:00
Minimum DEPTH, sediment/rock: 6.025 m * Maximum DEPTH, sediment/rock: 824.825 m
Event(s):
116-717 * Latitude: -0.929800 * Longitude: 81.390100 * Date/Time: 1987-07-10T00:00:00 * Elevation: -4746.3 m * Penetration: 851.2 m * Recovery: 503.3 m * Location: South Indian Ridge, South Indian Ocean * Campaign: Leg116 * Basis: Joides Resolution * Method/Device: Composite Core (COMPCORE) * Comment: 90 cores; 837.7 m cored; 0 m drilled; 60.1% recovery
Comment:
Structural formula is calculated on the basis of O10(OH)2.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Depth, top/min | Depth top | m | Aoki, Saburo | ||
| 3 | Depth, bottom/max | Depth bot | m | Aoki, Saburo | ||
| 4 | Silicon dioxide | SiO2 | % | Aoki, Saburo | ||
| 5 | Aluminium oxide | Al2O3 | % | Aoki, Saburo | ||
| 6 | Magnesium oxide | MgO | % | Aoki, Saburo | ||
| 7 | Calcium oxide | CaO | % | Aoki, Saburo | ||
| 8 | Iron oxide, Fe2O3 | Fe2O3 | % | Aoki, Saburo | ||
| 9 | Potassium oxide | K2O | % | Aoki, Saburo | ||
| 10 | Sodium oxide | Na2O | % | Aoki, Saburo | ||
| 11 | Manganese oxide | MnO | % | Aoki, Saburo | ||
| 12 | Total | Total | % | Aoki, Saburo | ||
| 13 | Silicon | Si | # of ions | Aoki, Saburo | Calculated based on oxygen number | |
| 14 | Aluminium | Al | # of ions | Aoki, Saburo | Calculated based on oxygen number | Tetrahedral |
| 15 | Sum | Sum | # | Aoki, Saburo | Tetrahedral | |
| 16 | Aluminium | Al | # of ions | Aoki, Saburo | Calculated based on oxygen number | Octahedral |
| 17 | Magnesium | Mg | # of ions | Aoki, Saburo | Calculated based on oxygen number | |
| 18 | Iron 3+ | Fe3+ | # of ions | Aoki, Saburo | Calculated based on oxygen number | |
| 19 | Sum | Sum | # | Aoki, Saburo | Octahedral | |
| 20 | Calcium | Ca | # of ions | Aoki, Saburo | Calculated based on oxygen number | |
| 21 | Potassium | K | # of ions | Aoki, Saburo | Calculated based on oxygen number | |
| 22 | Sodium | Na | # of ions | Aoki, Saburo | Calculated based on oxygen number | |
| 23 | Manganese | Mn | # of ions | Aoki, Saburo | Calculated based on oxygen number | |
| 24 | Sum | Sum | # | Aoki, Saburo | Interlayer |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
82 data points
Data
| 1 Depth sed [m] | 2 Depth top [m] | 3 Depth bot [m] | 4 SiO2 [%] | 5 Al2O3 [%] | 6 MgO [%] | 7 CaO [%] | 8 Fe2O3 [%] | 9 K2O [%] | 10 Na2O [%] | 11 MnO [%] | 12 Total [%] | 13 Si [# of ions] | 14 Al [# of ions] (Tetrahedral) | 15 Sum [#] (Tetrahedral) | 16 Al [# of ions] (Octahedral) | 17 Mg [# of ions] | 18 Fe3+ [# of ions] | 19 Sum [#] (Octahedral) | 20 Ca [# of ions] | 21 K [# of ions] | 22 Na [# of ions] | 23 Mn [# of ions] | 24 Sum [#] (Interlayer) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6.025 | 6.00 | 6.05 | 56.32 | 19.07 | 1.39 | 1.86 | 20.05 | 1.00 | 0.13 | 100 | 3.56 | 0.44 | 4 | 0.98 | 0.13 | 0.95 | 2.06 | 0.13 | 0.08 | 0.02 | 0.23 | ||
| 270.425 | 270.40 | 270.45 | 53.80 | 27.52 | 2.04 | 1.57 | 12.47 | 2.60 | 100 | 3.35 | 0.65 | 4 | 1.37 | 0.19 | 0.58 | 2.14 | 0.11 | 0.21 | 0.32 | ||||
| 449.425 | 449.40 | 449.45 | 46.34 | 23.16 | 3.56 | 0.57 | 14.00 | 4.21 | 1.16 | 100 | 2.97 | 1.03 | 4 | 1.25 | 0.34 | 0.68 | 2.27 | 0.04 | 0.34 | 0.14 | 0.52 | ||
| 824.825 | 824.80 | 824.85 | 29.84 | 22.63 | 4.93 | 0.67 | 40.14 | 1.47 | 0.32 | 100 | 2.13 | 1.87 | 4 | 0.03 | 0.52 | 2.15 | 2.70 | 0.05 | 0.13 | 0.02 | 0.20 |