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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):
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
SO145/2_20 (20)  * Latitude: -14.152833 * Longitude: -112.513833 * Date/Time: 2000-02-16T04:10:00 * Elevation: -2650.0 m * Campaign: SO145/2 (EXCO II) * Basis: Sonne * Method/Device: Dredge (DRG) * Comment: full
SO145/2_29 (29)  * Latitude: -14.824667 * Longitude: -111.906833 * Date/Time: 2000-02-17T00:00:00 * Elevation: -3355.0 m * Campaign: SO145/2 (EXCO II) * Basis: Sonne * Method/Device: Dredge (DRG) * Comment: full
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Event labelEvent
Latitude of eventLatitude
Longitude of eventLongitude
Elevation of eventElevationm
Sample code/labelSample labelSimonyan, Anna VDSDP/ODP/IODP sample designation
Sample commentSample commentSimonyan, Anna V
DEPTH, sediment/rockDepth sedmGeocode – mbsf
AGEAgeka BPGeocode
Rock typeRockSimonyan, Anna V
10 AlterationAlterationSimonyan, Anna V
11 Density, dry bulkDBDg/cm3Simonyan, Anna V
12 Porosity, fractionalPoros fracSimonyan, Anna VMIP
13 Pore radius, meanPore radius meanmmSimonyan, Anna V
14 Specific surface areaSSAm2/gSimonyan, Anna V
15 Porosity, fractionalPoros fracSimonyan, Anna V#1 NIR
16 Porosity, fractionalPoros fracSimonyan, Anna V#2 NIR
17 Water content, dry massWater dm%Simonyan, Anna V
18 MineralsMineralsSimonyan, Anna V
Size:
107 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


Event

Latitude

Longitude

Elevation [m]

Sample label

Sample comment

Depth sed [m]
(mbsf)

Age [ka BP]

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 48.434-128.681-2423169-856H-55R-1complete altered434.3Aphyric basalt, fineComplete2.800.0830.00001383.40.0620.0097.10Quartz, chlorite, titanite, ilmenite
169-856H48.434-128.681-2423169-856H-57R-1,52-54441.3Phyric basalt, micro-cryptoModerate to complete2.400.1810.00004013.07.60Plagioclase, clinopyroxene, quartz, chlorite, titanite, ilmenite
169-856H48.434-128.681-2423169-856H-64R-2,93-95491.0Porphyritic basalt, cryptoHigh2.230.1330.00024011.04.50
169-856H48.434-128.681-2423169-856H-65R-1,35-38moderate altered basalt494.2Fine-grained basaltModerate-high2.430.0830.00002932.40.0470.0104.90
SO145/2_20 -14.153-112.514-265020DS4-surface0.00Vesicular and plagioclase-phyricFresh0.00005900.40.61Plagioclase, clinopyroxene, olvine, glass, magnetite, titano-magnetite, secondary minerals
SO145/2_20-14.153-112.514-265020DS4-core0.00Vesicular and plagioclase-phyricFresh2.690.0480.45Plagioclase, clinopyroxene, olvine, glass, magnetite, titano-magnetite, secondary minerals
SO145/2_29 -14.825-111.907-335529DS2-surface0.01160Vesicular and plagioclase-phyricModerate2.690.0190.00000203.90.17Plagioclase, clinopyroxene, olvine, glass, magnetite, titano-magnetite, secondary minerals
SO145/2_29-14.825-111.907-335529DS2-core0.01160Vesicular and plagioclase-phyricFresh0.70Plagioclase, clinopyroxene, olvine, glass, magnetite, titano-magnetite, secondary minerals
SO145/2_36 -14.892-109.187-350336DS1-surface0.04600Vesicular and plagioclase-phyricLow2.640.0740.00000452.20.44Plagioclase, clinopyroxene, olvine, glass, magnetite, titano-magnetite, secondary minerals
SO145/2_36-14.892-109.187-350336DS1-core0.04600Vesicular and plagioclase-phyricLow2.660.0400.00000233.10.47Plagioclase, clinopyroxene, olvine, glass, magnetite, titano-magnetite, secondary minerals
SO145/2_36-14.892-109.187-350343DS9-oxid. halo0.08640Vesicular and plagioclase-phyricHigh2.950.0050.00000190.81.22Plagioclase, clinopyroxene, olvine, glass, magnetite, titano-magnetite, secondary minerals
SO145/2_36-14.892-109.187-350343DS9-corefresh basalt0.08640Vesicular and plagioclase-phyricFresh2.760.0630.00002232.30.0500.0140.83Plagioclase, clinopyroxene, olvine, glass, magnetite, titano-magnetite, secondary minerals