Girardeau, Jacques; Lagabrielle, Yves (1992): (Table 2) Petrology of ODP Hole 125-780C peridotite samples [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.763167, In supplement to: Girardeau, J; Lagabrielle, Y (1992): Deformation history of peridotites from Mariana Forearc, conical seamount, Leg 125. In: Fryer, P; Pearce, JA; Stokking, LB; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 125, 519-532, https://doi.org/10.2973/odp.proc.sr.125.178.1992
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: 19.542200 * Longitude: 146.653500
Date/Time Start: 1989-03-06T05:00:00 * Date/Time End: 1989-03-09T04:30:00
Minimum Elevation: -3095.0 m * Maximum Elevation: -3095.0 m
Event(s):
125-780C * Latitude: 19.542200 * Longitude: 146.653500 * Date/Time Start: 1989-03-06T05:00:00 * Date/Time End: 1989-03-09T04:30:00 * Elevation: -3095.0 m * Penetration: 163.5 m * Recovery: 14.44 m * Location: North Pacific Ocean * Campaign: Leg125 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 18 cores; 163.5 m cored; 0 m drilled; 8.8 % recovery
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Sample code/label | Sample label | Girardeau, Jacques | DSDP/ODP/IODP sample designation | ||
2 | Sample code/label 2 | Sample label 2 | Girardeau, Jacques | thin sevtion number | ||
3 | Number of subsamples | Subsamples | # | Girardeau, Jacques | number of thin sections | |
4 | Serpentinite | Srp | % | Girardeau, Jacques | ||
5 | Rock type | Rock | Girardeau, Jacques | |||
6 | Mineral assemblage | Min assembl | Girardeau, Jacques | paragneis I | ||
7 | Mineral assemblage | Min assembl | Girardeau, Jacques | paragneis II | ||
8 | Orthopyroxene | Opx | Girardeau, Jacques | isolated | ||
9 | Orthopyroxene | Opx | Girardeau, Jacques | aggregates | ||
10 | Orthopyroxene | Opx | Girardeau, Jacques | resorbed | ||
11 | Clinopyroxene | Cpx | Girardeau, Jacques | enstatite related | ||
12 | Clinopyroxene | Cpx | Girardeau, Jacques | vein | ||
13 | Spinel | Spl | Girardeau, Jacques | isolated | ||
14 | Spinel | Spl | Girardeau, Jacques | holly leaf | ||
15 | Spinel | Spl | Girardeau, Jacques | enstatite related | ||
16 | Magnesium number | Mg# | Girardeau, Jacques | olivine % | ||
17 | Chromium number | Cr# | Girardeau, Jacques | Spinell % |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
77 data points
Data
1 Sample label | 2 Sample label 2 (thin sevtion number) | 3 Subsamples [#] (number of thin sections) | 4 Srp [%] | 5 Rock | 6 Min assembl (paragneis I) | 7 Min assembl (paragneis II) | 8 Opx (isolated) | 9 Opx (aggregates) | 10 Opx (resorbed) | 11 Cpx (enstatite related) | 12 Cpx (vein) | 13 Spl (isolated) | 14 Spl (holly leaf) | 15 Spl (enstatite related) | 16 Mg# (olivine %) | 17 Cr# (Spinell %) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
125-780C-3R-CC,1-4 | 24 | 3 | 45 | dunite | olivine, spinel | serpentinite, magnetite, antigorite | - | - | - | - | - | X | - | - | 91.5 | 82 |
125-780C-8R-1,49-51 | 25 | 3 | 90 | harzburgite | olivine, enstatite, spinel | serpentinite, magnetite, chlorite, amphibole | X | - | X | - | - | X | X | X | ||
125-780C-9R-1,46-50 | 26 | 3 | 90 | harzburgite | olivine, enstatite, spinel, diopside | serpentinite, magnetite, antigorite | X | - | X | X | X | X | X | - | ||
125-780C-13R-1,60-64 | 27 | 1 | 70 | harzburgite | olivine, spinel, enstatite, diopside | serpentinite, magnetite | X | - | X | X | X | X | X | X | ||
125-780C-16R-1,55-57 | 28 | 4 | 80 | harzburgite | olivine, enstatite, spinel, diopside | serpentinite, magnetite | X | - | X | X | X | X | X | X |