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 7) Geochemistry of clinopyroxene from DSDP Hole 81-553A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.807015, 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:
Latitude: 56.088700 * Longitude: -23.343500
Date/Time Start: 1981-08-07T00:00:00 * Date/Time End: 1981-08-07T00:00:00
Minimum Elevation: -2329.0 m * Maximum Elevation: -2329.0 m
Event(s):
81-553A * Latitude: 56.088700 * Longitude: -23.343500 * Date/Time: 1981-08-07T00:00:00 * Elevation: -2329.0 m * Penetration: 682.5 m * Recovery: 288.8 m * Location: North Atlantic/PLATEAU * Campaign: Leg81 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 57 cores; 513 m cored; 19 m drilled; 56.3 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Harrison, R K | DSDP/ODP/IODP sample designation | ||
| 2 | Identification | ID | Harrison, R K | |||
| 3 | Silicon dioxide | SiO2 | % | Harrison, R K | Electron microprobe (EMP) | |
| 4 | Aluminium oxide | Al2O3 | % | Harrison, R K | Electron microprobe (EMP) | |
| 5 | Iron oxide, FeO | FeO | % | Harrison, R K | Electron microprobe (EMP) | FeO includes Fe2O3 recalculated as FeO |
| 6 | Manganese oxide | MnO | % | Harrison, R K | Electron microprobe (EMP) | |
| 7 | Magnesium oxide | MgO | % | Harrison, R K | Electron microprobe (EMP) | |
| 8 | Calcium oxide | CaO | % | Harrison, R K | Electron microprobe (EMP) | |
| 9 | Titanium dioxide | TiO2 | % | Harrison, R K | Electron microprobe (EMP) | |
| 10 | Chromium(III) oxide | Cr2O3 | % | Harrison, R K | Electron microprobe (EMP) | |
| 11 | Total | Total | % | Harrison, R K | Electron microprobe (EMP) | |
| 12 | Silicon | Si | # of ions | Harrison, R K | Calculated based on oxygen number | O=6 |
| 13 | Aluminium (IV) | Al(IV) | # of ions | Harrison, R K | Calculated based on oxygen number | O=6 |
| 14 | Aluminium (VI) | Al(VI) | # of ions | Harrison, R K | Calculated based on oxygen number | O=6 |
| 15 | Iron 2+ and 3+ | Fe | # of ions | Harrison, R K | Calculated based on oxygen number | O=6 |
| 16 | Manganese | Mn | # of ions | Harrison, R K | Calculated based on oxygen number | O=6 |
| 17 | Magnesium | Mg | # of ions | Harrison, R K | Calculated based on oxygen number | O=6 |
| 18 | Calcium | Ca | # of ions | Harrison, R K | Calculated based on oxygen number | O=6 |
| 19 | Titanium | Ti | # of ions | Harrison, R K | Calculated based on oxygen number | O=6 |
| 20 | Chromium | Cr | # of ions | Harrison, R K | Calculated based on oxygen number | O=6 |
| 21 | Magnesium number | Mg# | Harrison, R K | Calculated | Mg/Mg + Fe2+ % | |
| 22 | Wollastonite | Wo | % | Harrison, R K | ||
| 23 | Enstatite | En | % | Harrison, R K | ||
| 24 | Ferrosilite | Fs | % | Harrison, R K |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
140 data points
Data
| 1 Sample label | 2 ID | 3 SiO2 [%] | 4 Al2O3 [%] | 5 FeO [%] | 6 MnO [%] | 7 MgO [%] | 8 CaO [%] | 9 TiO2 [%] | 10 Cr2O3 [%] | 11 Total [%] | 12 Si [# of ions] | 13 Al(IV) [# of ions] | 14 Al(VI) [# of ions] | 15 Fe [# of ions] | 16 Mn [# of ions] | 17 Mg [# of ions] | 18 Ca [# of ions] | 19 Ti [# of ions] | 20 Cr [# of ions] | 21 Mg# | 22 Wo [%] | 23 En [%] | 24 Fs [%] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 81-553A-45-1,44-47 | Microphenocrysts | 50.71 | 2.35 | 10.13 | 0.34 | 15.58 | 15.26 | 0.47 | 94.84 | 1.97 | 0.03 | 0.08 | 0.33 | 0.01 | 0.90 | 0.63 | 0.01 | 73.25 | 34.01 | 48.34 | 17.65 | ||
| 81-553A-46-1,121-125 | Groundmass | 51.91 | 1.60 | 15.53 | 0.38 | 14.63 | 15.68 | 0.54 | 0.00 | 100.27 | 1.95 | 0.05 | 0.02 | 0.49 | 0.01 | 0.82 | 0.63 | 0.02 | 0 | 62.67 | 32.54 | 42.28 | 25.18 |
| 81-553A-46-1,121-125 | Groundmass | 52.93 | 1.01 | 20.97 | 0.56 | 18.33 | 6.83 | 0.47 | 0.00 | 101.10 | 1.97 | 0.03 | 0.01 | 0.65 | 0.02 | 1.02 | 0.27 | 0.01 | 0 | 60.92 | 14.04 | 52.37 | 33.59 |
| 81-553A-51-1,54.57 | Groundmass | 50.75 | 2.06 | 12.35 | 0.44 | 15.49 | 16.01 | 0.44 | 0.07 | 96.61 | 1.94 | 0.06 | 0.03 | 0.40 | 0.01 | 0.88 | 0.66 | 0.01 | 0 | 69.09 | 33.92 | 45.66 | 20.42 |
| 81-553A-55-3,113-116 | Groundmass | 51.80 | 1.81 | 10.26 | 0.21 | 16.41 | 17.34 | 0.30 | 0.08 | 98.21 | 1.95 | 0.05 | 0.03 | 0.32 | 0.01 | 0.92 | 0.70 | 0.01 | 0 | 74.06 | 35.99 | 47.40 | 16.61 |
| 81-553A-57-2,35-37 | Groundmass | 48.32 | 6.79 | 9.27 | 0.18 | 13.49 | 13.69 | 0.47 | 92.21 | 1.91 | 0.09 | 0.23 | 0.31 | 0.01 | 0.79 | 0.58 | 0.01 | 72.18 | 34.48 | 47.29 | 18.23 |