Dehn, Jonathan; Farrell, John W; Schmincke, Hans-Ulrich (1991): (Table 4) Composition of major oxides of alkali feldspar crystals in tephra layers at ODP Site 121-758 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.759060, In supplement to: Dehn, J et al. (1991): Neogene tephrochronology from Site 758 of the northern Ninetyeast Ridge: Indonesian Arc volcanism of the past 5 Ma. In: Weissel, J; Peirce, J; Taylor, E; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 121, 273-295, https://doi.org/10.2973/odp.proc.sr.121.123.1991
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: 5.384067 * Median Longitude: 90.361167 * South-bound Latitude: 5.384000 * West-bound Longitude: 90.361100 * North-bound Latitude: 5.384200 * East-bound Longitude: 90.361200
Date/Time Start: 1988-06-15T04:40:00 * Date/Time End: 1988-06-24T13:30:00
Minimum Elevation: -2937.0 m * Maximum Elevation: -2933.0 m
Event(s):
121-758A * Latitude: 5.384200 * Longitude: 90.361200 * Date/Time Start: 1988-06-15T23:50:00 * Date/Time End: 1988-06-24T13:30:00 * Elevation: -2935.0 m * Penetration: 676.8 m * Recovery: 453.83 m * Location: Indian Ocean * Campaign: Leg121 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 73 cores; 676.8 m cored; 0 m drilled; 67.1 % recovery
121-758B * Latitude: 5.384000 * Longitude: 90.361200 * Date/Time Start: 1988-06-15T04:40:00 * Date/Time End: 1988-06-15T15:58:00 * Elevation: -2937.0 m * Penetration: 96 m * Recovery: 98.68 m * Location: Indian Ocean * Campaign: Leg121 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 10 cores; 96 m cored; 0 m drilled; 102.8 % recovery
121-758C * Latitude: 5.384000 * Longitude: 90.361100 * Date/Time Start: 1988-06-15T15:58:00 * Date/Time End: 1988-06-15T23:50:00 * Elevation: -2933.0 m * Penetration: 9.4 m * Recovery: 9.4 m * Location: Indian Ocean * Campaign: Leg121 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 1 core; 9.4 m cored; 0 m drilled; 100 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Sample code/label | Sample label | Dehn, Jonathan | DSDP/ODP/IODP sample designation | ||
| 3 | Layer description | Layer | Dehn, Jonathan | |||
| 4 | Silicon dioxide | SiO2 | % | Dehn, Jonathan | Electron microprobe (EMP) | |
| 5 | Titanium dioxide | TiO2 | % | Dehn, Jonathan | Electron microprobe (EMP) | |
| 6 | Aluminium oxide | Al2O3 | % | Dehn, Jonathan | Electron microprobe (EMP) | |
| 7 | Iron oxide, Fe2O3 | Fe2O3 | % | Dehn, Jonathan | Electron microprobe (EMP) | |
| 8 | Magnesium oxide | MgO | % | Dehn, Jonathan | Electron microprobe (EMP) | |
| 9 | Calcium oxide | CaO | % | Dehn, Jonathan | Electron microprobe (EMP) | |
| 10 | Sodium oxide | Na2O | % | Dehn, Jonathan | Electron microprobe (EMP) | |
| 11 | Potassium oxide | K2O | % | Dehn, Jonathan | Electron microprobe (EMP) | |
| 12 | Phosphorus pentoxide | P2O5 | % | Dehn, Jonathan | Electron microprobe (EMP) | |
| 13 | Elements, total | Total | % | Dehn, Jonathan | Electron microprobe (EMP) | |
| 14 | Silicon | Si | # of ions | Dehn, Jonathan | Calculated based on oxygen number | |
| 15 | Titanium | Ti | # of ions | Dehn, Jonathan | Calculated based on oxygen number | |
| 16 | Aluminium | Al | # of ions | Dehn, Jonathan | Calculated based on oxygen number | |
| 17 | Iron 3+ | Fe3+ | # of ions | Dehn, Jonathan | Calculated based on oxygen number | |
| 18 | Magnesium | Mg | # of ions | Dehn, Jonathan | Calculated based on oxygen number | |
| 19 | Calcium | Ca | # of ions | Dehn, Jonathan | Calculated based on oxygen number | |
| 20 | Sodium | Na | # of ions | Dehn, Jonathan | Calculated based on oxygen number | |
| 21 | Potassium | K | # of ions | Dehn, Jonathan | Calculated based on oxygen number | |
| 22 | Phosphorus | P | # of ions | Dehn, Jonathan | Calculated based on oxygen number | |
| 23 | Sum | Sum | # | Dehn, Jonathan | Calculated based on oxygen number | |
| 24 | Sum | Sum | # | Dehn, Jonathan | Calculated based on oxygen number | |
| 25 | Orthoclase | Or | % | Dehn, Jonathan | ||
| 26 | Albite | Ab | % | Dehn, Jonathan | ||
| 27 | Anorthite | An | % | Dehn, Jonathan |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
546 data points
Data
| 1 Event | 2 Sample label (DSDP/ODP/IODP sample designation) | 3 Layer | 4 SiO2 [%] (Electron microprobe (EMP)) | 5 TiO2 [%] (Electron microprobe (EMP)) | 6 Al2O3 [%] (Electron microprobe (EMP)) | 7 Fe2O3 [%] (Electron microprobe (EMP)) | 8 MgO [%] (Electron microprobe (EMP)) | 9 CaO [%] (Electron microprobe (EMP)) | 10 Na2O [%] (Electron microprobe (EMP)) | 11 K2O [%] (Electron microprobe (EMP)) | 12 P2O5 [%] (Electron microprobe (EMP)) | 13 Total [%] (Electron microprobe (EMP)) | 14 Si [# of ions] (Calculated based on oxygen nu...) | 15 Ti [# of ions] (Calculated based on oxygen nu...) | 16 Al [# of ions] (Calculated based on oxygen nu...) | 17 Fe3+ [# of ions] (Calculated based on oxygen nu...) | 18 Mg [# of ions] (Calculated based on oxygen nu...) | 19 Ca [# of ions] (Calculated based on oxygen nu...) | 20 Na [# of ions] (Calculated based on oxygen nu...) | 21 K [# of ions] (Calculated based on oxygen nu...) | 22 P [# of ions] (Calculated based on oxygen nu...) | 23 Sum [#] (Calculated based on oxygen nu...) | 24 Sum [#] (Calculated based on oxygen nu...) | 25 Or [%] | 26 Ab [%] | 27 An [%] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 121-758C | 121-758C-1H-2,14 | A | 65.67 | 0.05 | 19.16 | 0.04 | 0.00 | 0.07 | 1.70 | 14.79 | 0.16 | 101.64 | 11.87 | 0.01 | 4.08 | 0.00 | 0.00 | 0.01 | 0.60 | 3.41 | 0.02 | 15.95 | 4.02 | 84.84 | 14.82 | 0.34 |
| 121-758A | 121-758A-2H-4,38 | D | 65.73 | 0.04 | 18.63 | 0.09 | 0.00 | 0.18 | 2.43 | 13.02 | 0.01 | 100.13 | 12.03 | 0.01 | 4.02 | 0.01 | 0.00 | 0.04 | 0.86 | 3.04 | 0.00 | 16.05 | 3.94 | 77.20 | 21.90 | 0.90 |
| 121-758A | 121-758A-2H-4,38 | D | 66.19 | 0.04 | 18.60 | 0.13 | 0.00 | 0.19 | 2.61 | 13.04 | 0.00 | 100.80 | 12.02 | 0.01 | 3.98 | 0.01 | 0.00 | 0.04 | 0.92 | 3.02 | 0.00 | 16.00 | 3.98 | 75.96 | 23.11 | 0.93 |
| 121-758A | 121-758A-2H-4,38 | D | 65.05 | 0.04 | 18.74 | 0.12 | 0.03 | 0.19 | 2.60 | 12.86 | 0.02 | 99.65 | 11.94 | 0.01 | 4.05 | 0.01 | 0.01 | 0.04 | 0.93 | 3.01 | 0.00 | 16.00 | 3.97 | 75.77 | 23.29 | 0.94 |
| 121-758B | 121-758B-2H-2,25 | d | 66.84 | 0.02 | 18.51 | 0.09 | 0.01 | 0.21 | 2.75 | 12.49 | 0.04 | 100.96 | 12.12 | 0.00 | 3.96 | 0.01 | 0.00 | 0.04 | 0.97 | 2.89 | 0.01 | 16.08 | 3.90 | 74.14 | 24.81 | 1.05 |
| 121-758B | 121-758B-2H-2,25 | d | 66.75 | 0.02 | 18.85 | 0.11 | 0.00 | 0.19 | 2.78 | 12.65 | 0.04 | 101.39 | 12.05 | 0.00 | 4.01 | 0.01 | 0.00 | 0.04 | 0.97 | 2.91 | 0.01 | 16.06 | 3.92 | 74.26 | 24.80 | 0.94 |
| 121-758B | 121-758B-2H-2,25 | d | 65.37 | 0.02 | 18.55 | 0.10 | 0.00 | 0.17 | 2.71 | 12.24 | 0.02 | 99.18 | 12.06 | 0.00 | 4.03 | 0.01 | 0.00 | 0.03 | 0.97 | 2.88 | 0.00 | 16.10 | 3.88 | 74.17 | 24.96 | 0.87 |
| 121-758B | 121-758B-2H-2,25 | d | 65.59 | 0.02 | 18.44 | 0.09 | 0.00 | 0.15 | 2.81 | 12.35 | 0.00 | 99.45 | 12.06 | 0.00 | 4.00 | 0.01 | 0.00 | 0.03 | 1.00 | 2.90 | 0.00 | 16.06 | 3.93 | 73.74 | 25.50 | 0.75 |
| 121-758B | 121-758B-2H-2,25 | d | 66.25 | 0.02 | 18.66 | 0.12 | 0.00 | 0.17 | 2.78 | 12.17 | 0.01 | 100.18 | 12.11 | 0.00 | 4.02 | 0.01 | 0.00 | 0.03 | 0.99 | 2.84 | 0.00 | 16.13 | 3.86 | 73.59 | 25.55 | 0.86 |
| 121-758B | 121-758B-2H-2,25 | d | 65.23 | 0.03 | 18.93 | 0.11 | 0.00 | 0.20 | 2.82 | 12.20 | 0.03 | 99.55 | 11.98 | 0.00 | 4.10 | 0.01 | 0.00 | 0.04 | 1.00 | 2.86 | 0.00 | 16.08 | 3.90 | 73.26 | 25.74 | 1.01 |
| 121-758B | 121-758B-2H-2,25 | d | 66.54 | 0.03 | 18.99 | 0.11 | 0.00 | 0.19 | 2.77 | 12.59 | 0.02 | 101.24 | 12.03 | 0.00 | 4.04 | 0.01 | 0.00 | 0.04 | 0.97 | 2.90 | 0.00 | 16.07 | 3.91 | 74.23 | 24.82 | 0.94 |
| 121-758B | 121-758B-2H-2,25 | d | 66.04 | 0.02 | 18.74 | 0.09 | 0.00 | 0.16 | 2.66 | 12.70 | 0.02 | 100.43 | 12.04 | 0.00 | 4.03 | 0.01 | 0.00 | 0.03 | 0.94 | 2.95 | 0.00 | 16.06 | 3.92 | 75.25 | 23.96 | 0.80 |
| 121-758B | 121-758B-3H-4,69 | G | 65.29 | 0.02 | 18.74 | 0.17 | 0.00 | 0.27 | 3.19 | 12.09 | 0.02 | 99.79 | 11.94 | 0.00 | 4.04 | 0.02 | 0.00 | 0.05 | 1.13 | 2.82 | 0.00 | 15.97 | 4.00 | 70.43 | 28.25 | 1.32 |
| 121-758B | 121-758B-3H-4,69 | G | 65.62 | 0.04 | 18.46 | 0.13 | 0.00 | 0.25 | 3.22 | 11.95 | 0.01 | 99.68 | 12.01 | 0.01 | 3.98 | 0.01 | 0.00 | 0.05 | 1.14 | 2.79 | 0.00 | 16.00 | 3.98 | 70.07 | 28.70 | 1.23 |
| 121-758B | 121-758B-6H-2,47 | h | 66.03 | 0.02 | 18.22 | 0.13 | 0.00 | 0.16 | 2.77 | 12.96 | 0.02 | 100.31 | 12.04 | 0.00 | 3.92 | 0.01 | 0.00 | 0.03 | 0.98 | 3.01 | 0.00 | 15.95 | 4.02 | 74.89 | 24.33 | 0.78 |
| 121-758B | 121-758B-6H-2,47 | h | 65.99 | 0.03 | 18.43 | 0.10 | 0.00 | 0.14 | 2.79 | 12.87 | 0.04 | 100.39 | 12.02 | 0.00 | 3.96 | 0.01 | 0.00 | 0.03 | 0.99 | 2.99 | 0.01 | 15.98 | 4.00 | 74.70 | 24.61 | 0.68 |
| 121-758B | 121-758B-6H-2,47 | h | 65.38 | 0.03 | 18.64 | 0.10 | 0.00 | 0.17 | 2.85 | 12.56 | 0.04 | 99.77 | 11.97 | 0.00 | 4.02 | 0.01 | 0.00 | 0.03 | 1.01 | 2.93 | 0.01 | 16.00 | 3.98 | 73.73 | 25.43 | 0.84 |
| 121-758B | 121-758B-6H-2,47 | h | 65.28 | 0.03 | 18.79 | 0.07 | 0.00 | 0.15 | 2.84 | 12.81 | 0.05 | 100.02 | 11.92 | 0.00 | 4.04 | 0.01 | 0.00 | 0.03 | 1.01 | 2.98 | 0.01 | 15.96 | 4.02 | 74.25 | 25.02 | 0.73 |
| 121-758B | 121-758B-6H-7,17 | I | 64.55 | 0.03 | 18.33 | 0.02 | 0.03 | 0.08 | 0.81 | 16.24 | 0.17 | 100.26 | 11.87 | 0.00 | 3.97 | 0.00 | 0.01 | 0.02 | 0.29 | 3.81 | 0.03 | 15.84 | 4.11 | 92.60 | 7.02 | 0.38 |
| 121-758B | 121-758B-8H-4,111 | M | 64.51 | 0.09 | 18.78 | 0.44 | 0.00 | 1.08 | 6.35 | 7.06 | 0.04 | 98.35 | 11.78 | 0.01 | 4.04 | 0.05 | 0.00 | 0.21 | 2.25 | 1.65 | 0.01 | 15.83 | 4.11 | 40.07 | 54.78 | 5.15 |
| 121-758B | 121-758B-8H-4,111 | M | 63.77 | 0.12 | 18.79 | 0.51 | 0.01 | 1.24 | 6.82 | 5.96 | 0.04 | 97.26 | 11.75 | 0.02 | 4.08 | 0.06 | 0.00 | 0.24 | 2.44 | 1.40 | 0.01 | 15.83 | 4.08 | 34.32 | 59.69 | 6.00 |