Desprairies, Alain; Maury, R C; Joron, Jean Louis; Bohn, Marcel; Tremblay, P (1989): (Table 2) Chemical composition of feldspars from ODP Leg 104 ash layers [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.737035, In supplement to: Desprairies, A et al. (1989): Distribution, chemical characteristics, and origin of ash layers from ODP Leg 104, Vøring Plateau, North Atlantic. In: Eldholm, O; Thiede, J; Taylor, E; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 104, 337-356, https://doi.org/10.2973/odp.proc.sr.104.120.1989
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: 67.211660 * Median Longitude: 2.879660 * South-bound Latitude: 66.678300 * West-bound Longitude: 1.033300 * North-bound Latitude: 67.715000 * East-bound Longitude: 4.576700
Date/Time Start: 1985-06-28T14:40:00 * Date/Time End: 1985-08-10T18:30:00
Minimum Elevation: -2780.0 m * Maximum Elevation: -1226.0 m
Event(s):
104-642B * Latitude: 67.225000 * Longitude: 2.928300 * Date/Time Start: 1985-06-28T14:40:00 * Date/Time End: 1985-06-29T20:15:00 * Elevation: -1294.0 m * Penetration: 221.1 m * Recovery: 214.61 m * Location: Norwegian Sea * Campaign: Leg104 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 25 cores; 221.1 m cored; 0 m drilled; 97.1 % recovery
104-642C * Latitude: 67.220000 * Longitude: 2.930000 * Date/Time Start: 1985-06-29T20:15:00 * Date/Time End: 1985-07-01T15:00:00 * Elevation: -1292.0 m * Penetration: 199.6 m * Recovery: 194.93 m * Location: Norwegian Sea * Campaign: Leg104 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 24 cores; 199.6 m cored; 0 m drilled; 97.7 % recovery
104-642D * Latitude: 67.220000 * Longitude: 2.930000 * Date/Time Start: 1985-07-01T15:00:00 * Date/Time End: 1985-07-04T00:10:00 * Elevation: -1292.0 m * Penetration: 329.9 m * Recovery: 114.58 m * Location: Norwegian Sea * Campaign: Leg104 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 19 cores; 140 m cored; 0 m drilled; 81.8 % recovery
Comment:
Atomic numbers recalculated to 100.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Sample code/label | Sample label | Desprairies, Alain | DSDP/ODP/IODP sample designation | ||
| 3 | Mineral name | Mineral | Desprairies, Alain | |||
| 4 | Silicon dioxide | SiO2 | % | Desprairies, Alain | Electron microprobe (EMP) | |
| 5 | Aluminium oxide | Al2O3 | % | Desprairies, Alain | Electron microprobe (EMP) | |
| 6 | Iron oxide, Fe2O3 | Fe2O3 | % | Desprairies, Alain | Electron microprobe (EMP) | total iron as Fe2O3 |
| 7 | Calcium oxide | CaO | % | Desprairies, Alain | Electron microprobe (EMP) | |
| 8 | Sodium oxide | Na2O | % | Desprairies, Alain | Electron microprobe (EMP) | |
| 9 | Potassium oxide | K2O | % | Desprairies, Alain | Electron microprobe (EMP) | |
| 10 | Sum | Sum | % | Desprairies, Alain | Electron microprobe (EMP) | |
| 11 | Sodium | Na | # of ions | Desprairies, Alain | Electron microprobe (EMP) | |
| 12 | Potassium | K | # of ions | Desprairies, Alain | Electron microprobe (EMP) | |
| 13 | Calcium | Ca | # of ions | Desprairies, Alain | Electron microprobe (EMP) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
138 data points
Data
| 1 Event | 2 Sample label | 3 Mineral | 4 SiO2 [%] | 5 Al2O3 [%] | 6 Fe2O3 [%] | 7 CaO [%] | 8 Na2O [%] | 9 K2O [%] | 10 Sum [%] | 11 Na [# of ions] | 12 K [# of ions] | 13 Ca [# of ions] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 104-642B | 104-642B-13H-CC,11-12 | orthoclase | 65.45 | 18.92 | 0.01 | 0.57 | 15.83 | 100.78 | 5.21 | 94.74 | 0.05 | |
| 104-642B | 104-642B-16H-2,27-29 | plagioclase | 52.64 | 28.60 | 0.76 | 12.67 | 4.50 | 0.07 | 99.24 | 38.97 | 0.39 | 60.63 |
| 104-642B | 104-642B-20H-5,112-113 | anorthoclase | 67.42 | 19.68 | 0.53 | 0.86 | 8.31 | 4.61 | 101.41 | 70.31 | 25.67 | 4.02 |
| 104-642C | 104-642C-15H-6,80-82 | plagioclase | 55.43 | 27.16 | 0.83 | 9.96 | 6.07 | 0.22 | 99.67 | 51.82 | 1.23 | 46.95 |
| 104-642C | 104-642C-15H-6,80-82 | orthoclase | 64.58 | 18.77 | 0.06 | 0.77 | 15.28 | 99.46 | 7.08 | 92.92 | ||
| 104-642C | 104-642C-18H-3,21-22 | plagioclase | 53.87 | 25.19 | 0.48 | 7.38 | 7.49 | 0.51 | 99.42 | 62.91 | 2.84 | 34.25 |
| 104-642C | 104-642C-18H-3,21-22 | orthoclase | 64.41 | 18.49 | 1.19 | 16.10 | 100.19 | 10.09 | 89.91 | |||
| 104-642C | 104-642C-24H-3,7-8 | plagioclase | 63.20 | 23.07 | 0.34 | 4.52 | 8.33 | 0.68 | 100.14 | 73.87 | 3.96 | 22.17 |
| 104-642D | 104-642D-11H-1,92-93 | plagioclase | 49.03 | 31.92 | 0.38 | 15.32 | 2.52 | 0.03 | 99.20 | 22.88 | 0.15 | 76.97 |
| 104-643A | 104-643A-8H-3,125-126 | anorthoclase | 66.40 | 19.87 | 0.19 | 2.19 | 8.02 | 2.94 | 99.61 | 71.90 | 17.30 | 10.80 |
| 104-644B | 104-644B-11H-3,36-37 | anorthoclase | 64.84 | 21.00 | 0.18 | 3.41 | 8.52 | 1.66 | 99.61 | 74.10 | 9.50 | 16.40 |
| 104-644B | 104-644B-11H-3,36-37 | soda sanidine | 66.43 | 18.33 | 0.13 | 0.35 | 4.67 | 9.69 | 99.60 | 41.50 | 56.70 | 1.80 |