Simonyan, Anna V; Dultz, Stefan; Behrens, Harald (2012): (Table 1) Description of East Pacific Ocean basalt samples [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.812092, In supplement to: Simonyan, AV et al. (2012): Diffusive transport of water in porous fresh to altered mid-ocean ridge basalts. Chemical Geology, 306-307, 63-77, https://doi.org/10.1016/j.chemgeo.2012.02.017
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: 1.140957 * Median Longitude: -115.572159 * South-bound Latitude: -14.892333 * West-bound Longitude: -128.680970 * North-bound Latitude: 48.433660 * East-bound Longitude: -109.187000
Date/Time Start: 1996-08-24T00:00:00 * Date/Time End: 2000-02-18T23:42:00
Minimum DEPTH, sediment/rock: 0.0 m * Maximum DEPTH, sediment/rock: 494.2 m
Event(s):
169-856H * Latitude: 48.433660 * Longitude: -128.680970 * Date/Time Start: 1996-08-24T00:00:00 * Date/Time End: 1996-08-31T13:30:00 * Elevation: -2423.2 m * Penetration: 500 m * Recovery: 49.11 m * Location: North Pacific Ocean * Campaign: Leg169 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 47 cores; 406.2 m cored; 0 m drilled; 12.1 % recovery
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 | Elevation of event | Elevation | m | |||
5 | Sample code/label | Sample label | Simonyan, Anna V | DSDP/ODP/IODP sample designation | ||
6 | Sample comment | Sample comment | Simonyan, Anna V | |||
7 | DEPTH, sediment/rock | Depth sed | m | Geocode – mbsf | ||
8 | AGE | Age | ka BP | Geocode | ||
9 | Rock type | Rock | Simonyan, Anna V | |||
10 | Alteration | Alteration | Simonyan, Anna V | |||
11 | Density, dry bulk | DBD | g/cm3 | Simonyan, Anna V | ||
12 | Porosity, fractional | Poros frac | Simonyan, Anna V | MIP | ||
13 | Pore radius, mean | Pore radius mean | mm | Simonyan, Anna V | ||
14 | Specific surface area | SSA | m2/g | Simonyan, Anna V | ||
15 | Porosity, fractional | Poros frac | Simonyan, Anna V | #1 NIR | ||
16 | Porosity, fractional | Poros frac | Simonyan, Anna V | #2 NIR | ||
17 | Water content, dry mass | Water dm | % | Simonyan, Anna V | ||
18 | Minerals | Minerals | Simonyan, Anna V |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
107 data points
Data
1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Sample label | 6 Sample comment | 7 Depth sed [m] (mbsf) | 8 Age [ka BP] | 9 Rock | 10 Alteration | 11 DBD [g/cm3] | 12 Poros frac (MIP) | 13 Pore radius mean [mm] | 14 SSA [m2/g] | 15 Poros frac (#1 NIR) | 16 Poros frac (#2 NIR) | 17 Water dm [%] | 18 Minerals |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
169-856H | 48.434 | -128.681 | -2423 | 169-856H-55R-1 | complete altered | 434.3 | Aphyric basalt, fine | Complete | 2.80 | 0.083 | 0.0000138 | 3.4 | 0.062 | 0.009 | 7.10 | Quartz, chlorite, titanite, ilmenite | |
169-856H | 48.434 | -128.681 | -2423 | 169-856H-57R-1,52-54 | 441.3 | Phyric basalt, micro-crypto | Moderate to complete | 2.40 | 0.181 | 0.0000401 | 3.0 | 7.60 | Plagioclase, clinopyroxene, quartz, chlorite, titanite, ilmenite | ||||
169-856H | 48.434 | -128.681 | -2423 | 169-856H-64R-2,93-95 | 491.0 | Porphyritic basalt, crypto | High | 2.23 | 0.133 | 0.0002401 | 1.0 | 4.50 | |||||
169-856H | 48.434 | -128.681 | -2423 | 169-856H-65R-1,35-38 | moderate altered basalt | 494.2 | Fine-grained basalt | Moderate-high | 2.43 | 0.083 | 0.0000293 | 2.4 | 0.047 | 0.010 | 4.90 | ||
SO145/2_20 | -14.153 | -112.514 | -2650 | 20DS4-surface | 0.0 | 0 | Vesicular and plagioclase-phyric | Fresh | 0.0000590 | 0.4 | 0.61 | Plagioclase, clinopyroxene, olvine, glass, magnetite, titano-magnetite, secondary minerals | |||||
SO145/2_20 | -14.153 | -112.514 | -2650 | 20DS4-core | 0.0 | 0 | Vesicular and plagioclase-phyric | Fresh | 2.69 | 0.048 | 0.45 | Plagioclase, clinopyroxene, olvine, glass, magnetite, titano-magnetite, secondary minerals | |||||
SO145/2_29 | -14.825 | -111.907 | -3355 | 29DS2-surface | 0.0 | 1160 | Vesicular and plagioclase-phyric | Moderate | 2.69 | 0.019 | 0.0000020 | 3.9 | 0.17 | Plagioclase, clinopyroxene, olvine, glass, magnetite, titano-magnetite, secondary minerals | |||
SO145/2_29 | -14.825 | -111.907 | -3355 | 29DS2-core | 0.0 | 1160 | Vesicular and plagioclase-phyric | Fresh | 0.70 | Plagioclase, clinopyroxene, olvine, glass, magnetite, titano-magnetite, secondary minerals | |||||||
SO145/2_36 | -14.892 | -109.187 | -3503 | 36DS1-surface | 0.0 | 4600 | Vesicular and plagioclase-phyric | Low | 2.64 | 0.074 | 0.0000045 | 2.2 | 0.44 | Plagioclase, clinopyroxene, olvine, glass, magnetite, titano-magnetite, secondary minerals | |||
SO145/2_36 | -14.892 | -109.187 | -3503 | 36DS1-core | 0.0 | 4600 | Vesicular and plagioclase-phyric | Low | 2.66 | 0.040 | 0.0000023 | 3.1 | 0.47 | Plagioclase, clinopyroxene, olvine, glass, magnetite, titano-magnetite, secondary minerals | |||
SO145/2_36 | -14.892 | -109.187 | -3503 | 43DS9-oxid. halo | 0.0 | 8640 | Vesicular and plagioclase-phyric | High | 2.95 | 0.005 | 0.0000019 | 0.8 | 1.22 | Plagioclase, clinopyroxene, olvine, glass, magnetite, titano-magnetite, secondary minerals | |||
SO145/2_36 | -14.892 | -109.187 | -3503 | 43DS9-core | fresh basalt | 0.0 | 8640 | Vesicular and plagioclase-phyric | Fresh | 2.76 | 0.063 | 0.0000223 | 2.3 | 0.050 | 0.014 | 0.83 | Plagioclase, clinopyroxene, olvine, glass, magnetite, titano-magnetite, secondary minerals |