Harrison, R K; Merriman, Richard J; Evans, Jane; Hutchison, Dawn; Davis, A E; Holmes, K A; Joseph, Philippe; Judge, V A; Wheatley, C W (1984): (Table 5) Geochemistry of clinopyroxene from DSDP Holes 81-552, 81-554A and 81-555 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.807013, In supplement to: Harrison, RK et al. (1984): Petrology, mineralogy, and chemistry of basaltic rocks: Leg 81. In: Roberts, DG; Schnittker, D; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 81, 743-774, https://doi.org/10.2973/dsdp.proc.81.129.1984
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Median Latitude: 56.298133 * Median Longitude: -22.513900 * South-bound Latitude: 56.042700 * West-bound Longitude: -23.528200 * North-bound Latitude: 56.561700 * East-bound Longitude: -20.782200
Date/Time Start: 1981-07-31T00:00:00 * Date/Time End: 1981-08-31T00:00:00
Minimum Elevation: -2574.0 m * Maximum Elevation: -1659.0 m
Event(s):
81-552 * Latitude: 56.042700 * Longitude: -23.231300 * Date/Time: 1981-07-31T00:00:00 * Elevation: -2301.0 m * Penetration: 314 m * Recovery: 79.1 m * Location: North Atlantic/PLATEAU * Campaign: Leg81 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 21 cores; 184 m cored; 35 m drilled; 43 % recovery
81-554A * Latitude: 56.290000 * Longitude: -23.528200 * Date/Time: 1981-08-27T00:00:00 * Elevation: -2574.0 m * Penetration: 209 m * Recovery: 34.5 m * Location: North Atlantic/PLATEAU * Campaign: Leg81 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 14 cores; 133 m cored; 0 m drilled; 26 % recovery
81-555 * Latitude: 56.561700 * Longitude: -20.782200 * Date/Time: 1981-08-31T00:00:00 * Elevation: -1659.0 m * Penetration: 964 m * Recovery: 505.5 m * Location: North Atlantic/PLATEAU * Campaign: Leg81 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 96 cores; 907 m cored; 9.5 m drilled; 55.7 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Latitude of event | Latitude | ||||
| 3 | Longitude of event | Longitude | ||||
| 4 | Elevation of event | Elevation | m | |||
| 5 | Sample code/label | Sample label | Harrison, R K | DSDP/ODP/IODP sample designation | ||
| 6 | Comment | Comment | Harrison, R K | |||
| 7 | Silicon dioxide | SiO2 | % | Harrison, R K | Electron microprobe (EMP) | |
| 8 | Aluminium oxide | Al2O3 | % | Harrison, R K | Electron microprobe (EMP) | |
| 9 | Iron oxide, FeO | FeO | % | Harrison, R K | Electron microprobe (EMP) | FeO includes Fe2_3 recalculated as FeO |
| 10 | Manganese oxide | MnO | % | Harrison, R K | Electron microprobe (EMP) | |
| 11 | Magnesium oxide | MgO | % | Harrison, R K | Electron microprobe (EMP) | |
| 12 | Calcium oxide | CaO | % | Harrison, R K | Electron microprobe (EMP) | |
| 13 | Titanium dioxide | TiO2 | % | Harrison, R K | Electron microprobe (EMP) | |
| 14 | Chromium(III) oxide | Cr2O3 | % | Harrison, R K | Electron microprobe (EMP) | |
| 15 | Total | Total | % | Harrison, R K | Electron microprobe (EMP) | |
| 16 | Silicon | Si | # of ions | Harrison, R K | Calculated based on oxygen number | O=6 |
| 17 | Aluminium (IV) | Al(IV) | # of ions | Harrison, R K | Calculated based on oxygen number | O=6 |
| 18 | Aluminium (VI) | Al(VI) | # of ions | Harrison, R K | Calculated based on oxygen number | O=6 |
| 19 | Iron 2+ and 3+ | Fe | # of ions | Harrison, R K | Calculated based on oxygen number | O=6 |
| 20 | Manganese | Mn | # of ions | Harrison, R K | Calculated based on oxygen number | O=6 |
| 21 | Magnesium | Mg | # of ions | Harrison, R K | Calculated based on oxygen number | O=6 |
| 22 | Calcium | Ca | # of ions | Harrison, R K | Calculated based on oxygen number | O=6 |
| 23 | Titanium | Ti | # of ions | Harrison, R K | Calculated based on oxygen number | O=6 |
| 24 | Chromium | Cr | # of ions | Harrison, R K | Calculated based on oxygen number | O=6 |
| 25 | Magnesium number | Mg# | Harrison, R K | Calculated | Mg/Mg + Fe2+ % | |
| 26 | Wollastonite | Wo | % | Harrison, R K | ||
| 27 | Enstatite | En | % | Harrison, R K | ||
| 28 | Ferrosilite | Fs | % | Harrison, R K |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
168 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Sample label | 6 Comment | 7 SiO2 [%] | 8 Al2O3 [%] | 9 FeO [%] | 10 MnO [%] | 11 MgO [%] | 12 CaO [%] | 13 TiO2 [%] | 14 Cr2O3 [%] | 15 Total [%] | 16 Si [# of ions] | 17 Al(IV) [# of ions] | 18 Al(VI) [# of ions] | 19 Fe [# of ions] | 20 Mn [# of ions] | 21 Mg [# of ions] | 22 Ca [# of ions] | 23 Ti [# of ions] | 24 Cr [# of ions] | 25 Mg# | 26 Wo [%] | 27 En [%] | 28 Fs [%] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 81-552 | 56.0427 | -23.2313 | -2301 | 81-552-22-1,137-141 | Groundmass | 49.02 | 3.69 | 12.58 | 0.04 | 13.27 | 19.21 | 1.92 | 0.20 | 99.93 | 1.85 | 0.15 | 0.02 | 0.40 | 0.00 | 0.75 | 0.78 | 0.06 | 0.01 | 65.22 | 40.47 | 38.86 | 20.68 |
| 81-554A | 56.2900 | -23.5282 | -2574 | 81-554A-7-3,10-12 | Groundmass | 49.16 | 1.11 | 26.91 | 0.61 | 10.67 | 9.67 | 0.78 | 0.00 | 98.91 | 1.96 | 0.04 | 0.01 | 0.90 | 0.02 | 0.63 | 0.41 | 0.02 | 0.00 | 41.40 | 21.23 | 32.61 | 46.16 |
| 81-555 | 56.5617 | -20.7822 | -1659 | 81-555-69-2,37-40 | Ophitic | 53.15 | 2.07 | 6.15 | 0.05 | 16.99 | 19.92 | 0.34 | 0.69 | 99.36 | 1.96 | 0.04 | 0.05 | 0.19 | 0.00 | 0.93 | 0.79 | 0.01 | 0.02 | 83.13 | 41.21 | 48.87 | 9.92 |
| 81-555 | 56.5617 | -20.7822 | -1659 | 81-555-69-3,113-116 | Groundmass | 51.18 | 2.09 | 9.30 | 0.20 | 15.71 | 18.17 | 0.83 | 0.22 | 97.70 | 1.94 | 0.06 | 0.03 | 0.30 | 0.01 | 0.89 | 0.74 | 0.02 | 0.01 | 75.04 | 38.41 | 46.22 | 15.37 |
| 81-555 | 56.5617 | -20.7822 | -1659 | 81-555-81-3,110-113 | Groundmass | 50.50 | 2.23 | 13.21 | 0.33 | 14.15 | 17.49 | 0.82 | 0.18 | 98.91 | 1.92 | 0.08 | 0.02 | 0.42 | 0.01 | 0.80 | 0.71 | 0.02 | 0.01 | 65.60 | 36.84 | 41.43 | 21.72 |
| 81-555 | 56.5617 | -20.7822 | -1659 | 81-555-95-1,97-100 | Ophitic | 51.87 | 1.22 | 16.99 | 0.26 | 15.00 | 13.65 | 0.43 | 0.00 | 99.42 | 1.97 | 0.03 | 0.03 | 0.54 | 0.01 | 0.85 | 0.56 | 0.01 | 0.00 | 61.12 | 28.59 | 43.65 | 27.76 |
| 81-555 | 56.5617 | -20.7822 | -1659 | 81-555-96-5,108-110 | Ophitic | 52.72 | 1.89 | 8.77 | 0.20 | 16.09 | 19.87 | 0.60 | 0.07 | 100.21 | 1.95 | 0.05 | 0.03 | 0.27 | 0.01 | 0.89 | 0.79 | 0.02 | 0.00 | 76.56 | 40.47 | 45.57 | 13.95 |