Johnson, Lynn E (1992): (Table 1) Petrographic descriptions of mafic clasts of ODP Leg 125 samples [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.770606, In supplement to: Johnson, LE (1992): Mafic clasts in serpentinite seamounts: petrology and geochemistry of a diverse crustal suite from the outer Mariana Forearc. 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, 401-413, https://doi.org/10.2973/odp.proc.sr.125.130.1992
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: 25.220950 * Median Longitude: 144.222000 * South-bound Latitude: 19.499000 * West-bound Longitude: 141.738000 * North-bound Latitude: 30.964300 * East-bound Longitude: 146.696000
Date/Time Start: 1986-03-26T10:30:00 * Date/Time End: 1989-03-31T10:00:00
Minimum Elevation: -4912.0 m * Maximum Elevation: -3924.0 m
Event(s):
125-778A * Latitude: 19.499000 * Longitude: 146.666000 * Date/Time Start: 1989-02-22T06:30:00 * Date/Time End: 1989-02-24T19:25:00 * Elevation: -3924.0 m * Penetration: 107.6 m * Recovery: 22.8 m * Location: North Pacific Ocean * Campaign: Leg125 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 13 cores; 107.6 m cored; 0 m drilled; 21.2 % recovery
125-779A * Latitude: 19.512500 * Longitude: 146.696000 * Date/Time Start: 1989-02-28T10:00:00 * Date/Time End: 1989-03-04T03:00:00 * Elevation: -3958.0 m * Penetration: 317.2 m * Recovery: 73.24 m * Location: North Pacific Ocean * Campaign: Leg125 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 37 cores; 317.2 m cored; 0 m drilled; 23.1 % recovery
125-783A * Latitude: 30.964300 * Longitude: 141.788000 * Date/Time Start: 1989-03-24T05:30:00 * Date/Time End: 1986-03-26T10:30:00 * Elevation: -4660.0 m * Penetration: 168.2 m * Recovery: 46.95 m * Location: North Pacific Ocean * Campaign: Leg125 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 18 cores; 168.2 m cored; 0 m drilled; 27.9 % recovery
Comment:
X = present, - = absent, m = present in groundmass only.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Sample code/label | Sample label | Johnson, Lynn E | DSDP/ODP/IODP sample designation | ||
| 3 | Sample comment | Sample comment | Johnson, Lynn E | sample number | ||
| 4 | Analysis | Analysis | Johnson, Lynn E | |||
| 5 | Rock type | Rock | Johnson, Lynn E | |||
| 6 | Titanium dioxide | TiO2 | % | Johnson, Lynn E | ||
| 7 | Texture | Texture | Johnson, Lynn E | |||
| 8 | Grain size description | Grain size descr | Johnson, Lynn E | |||
| 9 | Texture | Texture | Johnson, Lynn E | |||
| 10 | Plagioclase | Pl | Johnson, Lynn E | original mineralogy | ||
| 11 | Clinopyroxene | Cpx | Johnson, Lynn E | original mineralogy | ||
| 12 | Spinel | Spl | Johnson, Lynn E | original mineralogy | ||
| 13 | Volcanic glass | Volc glass | Johnson, Lynn E | original mineralogy | ||
| 14 | Mineral name | Mineral | Johnson, Lynn E | others, original mineralogy | ||
| 15 | Chlorite | Chl | Johnson, Lynn E | metamorphic minerals | ||
| 16 | Clay minerals | Clay min | Johnson, Lynn E | metamorphic minerals | ||
| 17 | Carbonates | Carb | Johnson, Lynn E | metamorphic minerals | ||
| 18 | Prehnite | Prh | Johnson, Lynn E | metamorphic minerals, prehnite-pumpellyite association | ||
| 19 | Mineral name | Mineral | Johnson, Lynn E | others, metamorphic minerals |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
555 data points
Data
| 1 Event | 2 Sample label | 3 Sample comment (sample number) | 4 Analysis | 5 Rock | 6 TiO2 [%] | 7 Texture | 8 Grain size descr | 9 Texture | 10 Pl (original mineralogy) | 11 Cpx (original mineralogy) | 12 Spl (original mineralogy) | 13 Volc glass (original mineralogy) | 14 Mineral (others, original mineralogy) | 15 Chl (metamorphic minerals) | 16 Clay min (metamorphic minerals) | 17 Carb (metamorphic minerals) | 18 Prh (metamorphic minerals, prehnit...) | 19 Mineral (others, metamorphic minerals) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 125-778A | 125-778A-4R-1,1-2 | metabasalt | aphyric | subophitic, sheared | X | X | X | X | - | X | X | - | - | - | ||||
| 125-778A | 125-778A-5R-1,7-10 | 2 | major, trace, rare earth | metabasalt | 0.29 | aphyric | subophitic | X (m) | X (m) | X | X | - | X | - | - | - | - | |
| 125-778A | 125-778A-6R-1,20-23 | metabasalt | sparsley phyric | medium | blastic, sheared | X (m) | X (m) | X | X | apatite | X | X | - | X | lawsonite | |||
| 125-778A | 125-778A-7R-1,1-2 | breccia | intergranular | X (m) | X (m) | X | X | - | - | X | X | - | quartz | |||||
| 125-778A | 125-778A-7R-1,2-3 | metaandesite | sparsley phyric | medium | sheared | X (m) | X (m) | X | X | - | X | X | - | X | epidote | |||
| 125-778A | 125-778A-8R-1,18-20 | boninite (?) | aphyric | fine | glassy | - | X | - | X | olivine | - | X | X | - | - | |||
| 125-778A | 125-778A-9R-1,15-18 | 3 | major, trace | metabasalt | 0.92 | - | - | - | - | - | - | - | - | - | - | |||
| 125-778A | 125-778A-9R-CC,28-31 | metabasalt | aphyric | very fine | brecciated | X (m) | X (m) | X | X | - | X | X | - | X | zeolite, epidote, oxideox, quartz, lawsonite | |||
| 125-778A | 125-778A-9R-CC,9-12 | 4 | major, trace, rare earth | metabasalt | 0.94 | fine | intersertal, veined | X | X | X | X | - | X | X | - | X | talc | |
| 125-778A | 125-778A-10R-CC,1-3 | metabasalt | aphyric | medium | X (m) | X (m) | X | - | - | X | X | X | - | oxide | ||||
| 125-778A | 125-778A-10R-CC,22-24 | metabasalt | sparsley phyric | fine | brecciated | X | X | - | - | - | X | - | X | X | talc, quartz, lawsonite | |||
| 125-778A | 125-778A-11R-1,0-3 | 10 | major, trace, rare earth | metabasalt | 2.32 | - | - | - | - | - | - | - | - | - | - | |||
| 125-778A | 125-778A-11R-1,4-7 | metabasalt | sparsley phyric | medium | X | X? | X | X | olivine | X | X | X | - | quartz | ||||
| 125-778A | 125-778A-11R-1,5-7 | 5 | major, trace, rare earth | metabasalt | 1.10 | - | - | - | - | - | - | - | - | X | lawsonite | |||
| 125-778A | 125-778A-11R-CC7-9 | metabasalt | sparsley phyric | medium | veined | X | X | - | - | olivine | X | - | - | - | oxide | |||
| 125-778A | 125-778A-13R-1.4-6 | 6 | major, trace | metabasalt | 1.12 | X | X | X | X | - | - | X | - | - | - | |||
| 125-778A | 125-778A-13R-1,9-12 | metabasalt | glassy | X | X | X | X | X | X | X | X | X | - | |||||
| 125-778A | 125-778A-13R-1,12-14 | 7 | major, trace | metabasalt | 1.09 | aphyric | X (m) | X (m) | X | X | - | X | - | - | X | zeolite | ||
| 125-778A | 125-778A-13R-CC,4-6 | 8 | major, trace, rare earth | metabasalt | 1.33 | aphyric | veined | X (m) | X (m) | X | X | - | - | X | - | X | hydrogrossular garnet, quartz, blue amphibole | |
| 125-779A | 125-779A-9R-1,66-68 | metabasalt | fine-medium | X | X | - | - | - | - | - | - | - | zeolite | |||||
| 125-779A | 125-779A-9R-1,97-99 | metabasalt | aphyric | fine | veined | - | X (m) | - | - | - | X | X | - | - | zeolite | |||
| 125-779A | 125-779A-9R-1,106-108 | 11a | major, trace, rare earth | metabasalt | 2.50 | very fine | X (m) | X (m) | X | - | - | - | - | - | - | zeolite | ||
| 125-779A | 125-779A-9R-1,117-119 | 11b | major, trace | metabasalt | 2.38 | aphyric | fine | veined | X? | X | - | - | - | X | - | - | - | quartz |
| 125-779A | 125-779A-31R-1,102-103 | metadiabase | phyric | fine | quench, veined | X (m) | X | X | X | - | X | X | - | - | serpentine | |||
| 125-779A | 125-779A-31R-1,112-115 | metadiabase | aphyric | fine | intersertal | X | X | - | - | - | X | X | - | - | - | |||
| 125-779A | 125-779A-31R-1,119-121 | 9a | major, trace | metadiabase | 1.41 | phyric | medium | intersertal | X | X | X | - | - | X | X | - | - | - |
| 125-779A | 125-779A-31R-2,0-4 | 9b | major, trace, rare earth | metadiabase | 1.38 | phyric | medium | intergranular | X | X | - | - | - | X | X | - | - | - |
| 125-779A | 125-779A-31R-2,100-102 | metadiabase | phyric | medium | X | X | X | - | - | X | X | - | - | hydrogrossular garnet | ||||
| 125-779A | 125-779A-31R-2,103-105 | 9c | major, trace, rare earth | metadiabase | 1.40 | phyric | medium | intergranular | X | X | X | - | - | X | K | - | - | hydrogrossular garnet |
| 125-779A | 125-779A-31R-2,119-122 | metadiabase | phyric | fine-medium | X | X | X | - | - | X | X | - | - | hydrogrossular garnet | ||||
| 125-779A | 125-779A-31R-3,32-34 | 9d | major, trace | metadiabase | 1.26 | phyric | medium | intersertal | X | X | X | - | - | X | X | - | - | - |
| 125-779A | 125-779A-31R-CC,25-27 | 9e | major, trace, rare earth | metadiabase | 1.51 | phyric | coarse | X | X | - | - | - | X | X | - | - | hydrogrossular garnet | |
| 125-779A | 125-779A-31R-CC,39-41 | 9f | major, trace | metadiabase | 1.48 | phyric | fine | X | X | - | - | - | X | X | - | - | hydrogrossular garnet | |
| 125-779A | 125-779A-36R-3,0-3 | 1 | major, trace | cumulate | 0.19 | - | X | - | - | olivine | - | - | - | - | - | |||
| 125-783A | 125-783A-15R-2,84-86 | metadiabase | aphyric | medium | veined | X (m) | X (m) | - | X | - | X | - | - | - | quartz, epidote | |||
| 125-784A | 125-784A-39R-1,5-6 | metabasalt | aphyric | glassy, veined | X (m) | X (m) | X | X | - | X | - | X | - | oxide |