Duggen, Svend; Hoernle, Kaj; Klügel, Andreas; Geldmacher, Jörg; Thirlwall, Matthew F; Hauff, Folkmar; Lowry, David; Oates, N (2008): (Table 1) Petrography of Alborán Basin igneous rocks [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.772931, In supplement to: Duggen, S et al. (2008): Geochemical zonation of the Miocene Alborán Basin volcanism (westernmost Mediterranean): geodynamic implications. Contributions to Mineralogy and Petrology, 156(5), 557-593, https://doi.org/10.1007/s00410-008-0302-4
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Coverage:
Median Latitude: 36.143986 * Median Longitude: -2.504861 * South-bound Latitude: 35.835000 * West-bound Longitude: -4.213333 * North-bound Latitude: 36.747500 * East-bound Longitude: -1.338333
Date/Time Start: 2001-10-06T00:00:00 * Date/Time End: 2001-10-13T00:00:00
Minimum DEPTH, sediment/rock: 0 m * Maximum DEPTH, sediment/rock: 0 m
Event(s):
M51/1_462DR (462) * Latitude Start: 35.843667 * Longitude Start: -4.213333 * Latitude End: 35.846000 * Longitude End: -4.211667 * Date/Time: 2001-10-06T00:00:00 * Elevation Start: -1312.0 m * Elevation End: -1130.0 m * Location: Ibn Batouta Western Seamount * Campaign: M51/1 * Basis: Meteor (1986) * Method/Device: Dredge, chain bag (DRG_C)
M51/1_465DR (465) * Latitude Start: 36.083000 * Longitude Start: -3.540833 * Latitude End: 36.087667 * Longitude End: -3.546167 * Date/Time: 2001-10-07T00:00:00 * Elevation Start: -786.0 m * Elevation End: -503.0 m * Location: Eastern Djibouti Bank * Campaign: M51/1 * Basis: Meteor (1986) * Method/Device: Dredge, chain bag (DRG_C)
M51/1_466DR (466) * Latitude Start: 36.096667 * Longitude Start: -3.570667 * Latitude End: 36.095000 * Longitude End: -3.572833 * Date/Time: 2001-10-07T00:00:00 * Elevation Start: -414.0 m * Elevation End: -546.0 m * Location: Eastern Djibouti Bank * Campaign: M51/1 * Basis: Meteor (1986) * Method/Device: Dredge, chain bag (DRG_C)
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 | Sample code/label | Sample label | Duggen, Svend | |||
| 5 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 6 | Rock type | Rock | Duggen, Svend | |||
| 7 | Olivine | Ol | % | Duggen, Svend | ||
| 8 | Clinopyroxene | Cpx | % | Duggen, Svend | ||
| 9 | Orthopyroxene | Opx | % | Duggen, Svend | ||
| 10 | Plagioclase | Pl | % | Duggen, Svend | ||
| 11 | Amphibole | Amp | % | Duggen, Svend | ||
| 12 | Biotite | Bt | % | Duggen, Svend | ||
| 13 | Kalifeldspar | Kfs | % | Duggen, Svend | ||
| 14 | Quartz | Qz | % | Duggen, Svend | ||
| 15 | Magnetite | Fe3O4 | % | Duggen, Svend | ||
| 16 | Alteration | Alteration | Duggen, Svend | |||
| 17 | Mineral assemblage | Min assembl | Duggen, Svend | secondary minerals |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
223 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Sample label | 5 Depth sed [m] | 6 Rock | 7 Ol [%] | 8 Cpx [%] | 9 Opx [%] | 10 Pl [%] | 11 Amp [%] | 12 Bt [%] | 13 Kfs [%] | 14 Qz [%] | 15 Fe3O4 [%] | 16 Alteration | 17 Min assembl |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| M51/1_462DR | 35.843667 | -4.213333 | 462-DR1 | 0 | gabbro | 1 | 50 | 0 | 40 | 0 | 0 | 0 | 0 | 1 | moderate | rest chlorite and Fe-oxides |
| M51/1_465DR | 36.083000 | -3.540833 | 465-DR1 | 0 | trachyandesite | |||||||||||
| M51/1_466DR | 36.096667 | -3.570667 | 466-DR1 | 0 | trachyandesite | 2 | 5 | 0 | 10 | 0 | 5 | 0 | 0 | 2 | moderate | biotite oxidised |
| M51/1_468DR | 35.990833 | -3.454833 | 468-DR1 | 0 | andesite | 1 | 3 | 5 | 3 | 0 | 0 | 0 | 0 | 3 | moderate to heavy | Fe-oxides |
| M51/1_468DR | 35.990833 | -3.454833 | 468-DR5 | 0 | andesite | 0 | 5 | 5 | 5 | 0 | 0 | 0 | 0 | 2 | moderate | calcite, zeolites |
| M51/1_473DR | 35.905500 | -2.598833 | 473-DR1/1 | 0 | basalt/andesite | 0 | 15 | 5 | 20 | 0 | 0 | 0 | 0 | 0 | moderate to heavy | calcite, zeolites |
| M51/1_476DR | 35.836500 | -2.159500 | 476-DR1 | 0 | basalt | 0 | 10 | 0 | 10 | 5 | 0 | 0 | 0 | 3 | moderate to heavy | calcite, zeolites |
| M51/1_476DR | 35.836500 | -2.159500 | 476-DR2 | 0 | basalt | 0 | 10 | 0 | 10 | 5 | 0 | 0 | 0 | 3 | moderate to heavy | calcite, zeolites |
| M51/1_478DR | 35.907500 | -1.904667 | 478-DR2 | 0 | basalt/andesite | 0 | 5 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | moderate | 10 % serpentinite completely replacing olivine/orthopyroxene? |
| M51/1_478DR | 35.907500 | -1.904667 | 478-DR3 | 0 | basalt | 0 | 5 | 0 | 20 | 0 | 0 | 0 | 0 | 1 | heavy | zeolites, plagioclase mostly replaced by calcite |
| M51/1_478DR | 35.907500 | -1.904667 | 478-DR7 | 0 | basalt | 0 | 2 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | heavy | zeolites, plagioclase mostly replaced by calcite |
| M51/1_478DR | 35.907500 | -1.904667 | 478-DR11 | 0 | basalt | 0 | 10 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | moderate | 5 % serpentinite completely replacing olivine/orthopyroxene? |
| M51/1_479DR | 35.909167 | -1.898000 | 479-DR7 | 0 | basalt | 0 | 10 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | slight | 3 % serpentinite completely replacing olivine/orthopyroxene? |
| M51/1_485DR | 36.148833 | -1.994833 | 485-DR2 | 0 | basalt | 0 | 2 | 5 | 25 | 0 | 0 | 0 | 0 | 0 | slight | 3 % serpentinite completely replacing olivine/orthopyroxene?, calcite |
| M51/1_485DR | 36.148833 | -1.994833 | 485-DR3 | 0 | basalt | 0 | 5 | 2 | 30 | 0 | 0 | 0 | 0 | 0 | slight | plagioclase slightly altered |
| M51/1_490DR | 36.534833 | -1.342500 | 490-DR1 | 0 | basalt | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | moderate | calcite, zeolite |
| M51/1_492DR | 36.747333 | -1.676167 | 492-DR1 | 0 | granodiorite | 0 | 0 | 0 | 10 | 2 | 5 | <5 | 15 | 3 | heavy | chlorite, calcite, rest altered feldspar |
| M51/1_493DR | 36.720000 | -1.702500 | 493-DR1 | 0 | synodiorite | 0 | 0 | 0 | 10 | 3 | 2 | 10 | 20 | 2 | moderate | chlorite, calcite, rest altered feldspar |