Saunders, Andrew D (1987): (Table 2) Major element analyses of representative Leg 91 basalts [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.262604, In supplement to: Saunders, AD (1987): Geochemistry of basalts from Mesozoic Pacific Ocean crust: Deep Sea Drilling Project Leg 91. In: Menard, HW; Natland, J; Jordan, TH; Orcutt, JA; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 91, 483-494, https://doi.org/10.2973/dsdp.proc.91.115.1987
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Further details:
Major-element chemical analyses: Igneous and metamorphic rocks data file - background and methods. hdl:10013/epic.32350.d001
Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Median Latitude: -23.832633 * Median Longitude: -165.569433 * South-bound Latitude: -23.853300 * West-bound Longitude: -165.654500 * North-bound Latitude: -23.822300 * East-bound Longitude: -165.526800
Date/Time Start: 1983-01-21T00:00:00 * Date/Time End: 1983-02-12T00:00:00
Minimum DEPTH, sediment/rock: 69.42 m * Maximum DEPTH, sediment/rock: 117.01 m
Event(s):
91-595A * Latitude: -23.822300 * Longitude: -165.527000 * Date/Time: 1983-01-21T00:00:00 * Elevation: -5614.0 m * Penetration: 88.5 m * Recovery: 37.2 m * Location: South Pacific Ocean * Campaign: Leg91 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 12 cores; 88.5 m cored; 0 m drilled; 42 % recovery
91-595B * Latitude: -23.822300 * Longitude: -165.526800 * Date/Time: 1983-01-21T00:00:00 * Elevation: -5615.0 m * Penetration: 123.8 m * Recovery: 18.7 m * Location: South Pacific Ocean * Campaign: Leg91 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 7 cores; 57.9 m cored; 0 m drilled; 32.3 % recovery
91-596 * Latitude: -23.853300 * Longitude: -165.654500 * Date/Time: 1983-02-12T00:00:00 * Elevation: -5701.0 m * Penetration: 76.1 m * Recovery: 41.3 m * Location: South Pacific Ocean * Campaign: Leg91 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 8 cores; 66.5 m cored; 9.6 m drilled; 62.1 % recovery
Comment:
CIPW norms calculated with assumed Fe2O3/Fe= ratio of 0.15.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 3 | Sample code/label | Sample label | Saunders, Andrew D | DSDP/ODP/IODP sample designation | ||
| 4 | Lithologic unit/sequence | Unit | Saunders, Andrew D | |||
| 5 | Silicon dioxide | SiO2 | % | Saunders, Andrew D | X-ray fluorescence (XRF) | |
| 6 | Aluminium oxide | Al2O3 | % | Saunders, Andrew D | X-ray fluorescence (XRF) | |
| 7 | Iron oxide, Fe2O3 | Fe2O3 | % | Saunders, Andrew D | Calculated | with assumed Fe2O3/Fe= ratio of 0.15 |
| 8 | Iron oxide, FeO | FeO | % | Saunders, Andrew D | Calculated | with assumed Fe2O3/Fe= ratio of 0.15 |
| 9 | Magnesium oxide | MgO | % | Saunders, Andrew D | X-ray fluorescence (XRF) | |
| 10 | Calcium oxide | CaO | % | Saunders, Andrew D | X-ray fluorescence (XRF) | |
| 11 | Sodium oxide | Na2O | % | Saunders, Andrew D | X-ray fluorescence (XRF) | |
| 12 | Potassium oxide | K2O | % | Saunders, Andrew D | X-ray fluorescence (XRF) | |
| 13 | Titanium dioxide | TiO2 | % | Saunders, Andrew D | X-ray fluorescence (XRF) | |
| 14 | Manganese oxide | MnO | % | Saunders, Andrew D | X-ray fluorescence (XRF) | |
| 15 | Phosphorus pentoxide | P2O5 | % | Saunders, Andrew D | X-ray fluorescence (XRF) | |
| 16 | Elements, total | Total | % | Saunders, Andrew D | X-ray fluorescence (XRF) | |
| 17 | Magnesium number | Mg# | Saunders, Andrew D | Calculated | with assumed Fe2O3/Fe= ratio of 0.15 | |
| 18 | Quartz | Qz | % | Saunders, Andrew D | CIPW Norm | |
| 19 | Orthoclase | Or | % | Saunders, Andrew D | CIPW Norm | |
| 20 | Albite | Ab | % | Saunders, Andrew D | CIPW Norm | |
| 21 | Anorthite | An | % | Saunders, Andrew D | CIPW Norm | |
| 22 | Nepheline | Ne | % | Saunders, Andrew D | CIPW Norm | |
| 23 | Diopside | Di | % | Saunders, Andrew D | CIPW Norm | |
| 24 | Hypersthene | Hyp | % | Saunders, Andrew D | CIPW Norm | |
| 25 | Olivine | Ol | % | Saunders, Andrew D | CIPW Norm | |
| 26 | Magnetite | Fe3O4 | % | Saunders, Andrew D | CIPW Norm | |
| 27 | Ilmenite | Ilm | % | Saunders, Andrew D | CIPW Norm | |
| 28 | Hematite, Fe2O3 | Hem | % | Saunders, Andrew D | CIPW Norm | |
| 29 | Apatite | Ap | % | Saunders, Andrew D | CIPW Norm | |
| 30 | Sum | Sum | % | Saunders, Andrew D | CIPW Norm | D.I. = normative (Quartz + Orthoclase + Albite + Nepheline) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
223 data points