Hole C0002D, J-CORES, Expedition 315

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Hole C0002D, Expedition 315
Latitude33°18′0.450″N
Longitude136°38′11.461″E
Water depth1937.12 m

This data set was output from J-CORES database by using its complete Bulk Export function Version 1.9.9 from 2016-11-16T19:16:59Z till 2016-11-16T19:17:39Z. The specification of the outputs is available to be referred. J-CORES Bulk Exports a file bulk.csv with various attachment files (e.g. image files). Files bulk-something.csv are generated by picking some kinds of data from bulk.csv. Files something.zip consist of bulk-something.csv and related attachment files. Files bulk-something.csv are in character encoding UTF-8 with line ending characters CRLF. J-CORES has a flexibility to store numerical/text values and attached files for user-defined parameters, which are output into User-Defined Parameter column group in bulk.csv. To know J-CORES software program, visit J-CORES' web site.

File Contents Length (bytes)
bulk-hole.csv Expedition, site and hole records 1049
bulk-core.csv Core drilling and curatorial records 5312
bulk-section.csv Core section records 31463
sample.zip Records of ship and personal samples taken from core sections and miscellaneous materials 42589
vcd.zip Visual core descriptions (VCD) 491145
fossil-occurrence.zip (Micro-) paleontological records of fossil occurrences 2068
xray-ct-scanner.zip X-ray CT scanned coronal images of core sections 8926468
mscl.zip Physical properties by Multi Sensor Core Logger(s) (MSCL) 1664077
split-section-image.zip Images of split halves of core sections 26787892
moisture-density.zip Moisture and density (MAD) for discrete samples 18522
thermal-conductivity.zip Thermal conductivity for core sections 5237
bulk-magnetometer.csv Magnetometry for split halves of core sections and discrete samples 304613
headspace-gas.zip Headspace gas analyses 1006
pore-water-chemistry.zip Chemistry for pore water 4986
bulk-penetration-shear-strength.csv Penetration and shear strength 3760
downhole-measurement.zip Downhole measurements 6835904

The user-defined parameters are listed with their definitions as the followings.

X-ray CT scanning
X-ray CT scanned images for core sections. The right-handed coordinate system is applied to each core section as the followings. Y axis is from the working half toward the archive half. Z axis is from the core bottom toward the top. (x, y, z) = (0, 0, 0) at the center of the top of the core section.
X-ray CT scanning::coronal image
The cross section at the boundary of the working and archive halves of the core section, looking the archive half side. In other words, the x-z plane (y = 0), looking to the negative y. The image is created by compiling the series of axial images, at each of which z is a constant. The file is formatted in DICOM.
X-ray CT scanning::top margin [pixels]
Height of the margin at the top of the image. Not always integer. number of pixels in raster graphics
X-ray CT scanning::bottom margin [pixels]
Height of the margin at the bottom of the image. Not always integer. number of pixels in raster graphics
X-ray CT scanning::each side margin [pixels]
Width of the margin at each of the right and the left of the image. Not always integer. number of pixels in raster graphics
split section image
Images for split core sections. At the top and the right there are no margins.
split section image::line scanned image
A surface image acquired by a line scan camera.
split section image::bottom margin [pixels]
Height of the margin at the bottom of the image. Not always integer. number of pixels in raster graphics
VCD microscopic lithology description
Description of lithology by microscopic observation for visual core description (VCD).
VCD microscopic lithology description::lithology
Lithology and optionally followed by a pair of square brackets, which contains the lithology defined by [http://sio7.jamstec.go.jp/j-cores.data/vcd.selectee] and the fragment identifier as a part of the URL for the definition.
VCD microscopic lithology description::sediment consolidation
VCD microscopic lithology description::component: foraminifers, pelagic skeleton [%]
Foraminifers, sub-classification of Calcareous skeletons, sub-classification of Pelagic grain. percentage
VCD microscopic lithology description::component: nannofossils, pelagic skeleton [%]
Nannofossils, sub-classification of Calcareous skeletons, sub-classification of Pelagic grain. percentage
VCD microscopic lithology description::component: diatom, pelagic skeleton [%]
Diatom, sub-classification of Siliceous skeletons, sub-classification of Pelagic grain. percentage
VCD microscopic lithology description::component: radiolarians, pelagic skeleton [%]
Radiolarians, sub-classification of Siliceous skeletons, sub-classification of Pelagic grain. percentage
VCD microscopic lithology description::component: siliceous sponge spicule, pelagic skeleton [%]
Siliceous sponge spicule, sub-classification of Siliceous skeletons, sub-classification of Pelagic grain. percentage
VCD microscopic lithology description::component: sillicoflagellates, pelagic skeleton [%]
Sillicoflagellates, sub-classification of Siliceous skeletons, sub-classification of Pelagic grain. percentage
VCD microscopic lithology description::component: siliciclastic grain [%]
Siliciclastic grain. percentage
VCD microscopic lithology description::component: siliciclastic minerals [%]
Minerals, sub-classification of Siliciclastic grain. percentage
VCD microscopic lithology description::component: siliciclastic orthopyroxene [%]
Orthopyroxene, sub-classification of Minerals, sub-classification of Siliciclastic grain. percentage
VCD microscopic lithology description::component: siliciclastic plagioclase [%]
Plagioclase, sub-classification of Minerals, sub-classification of Siliciclastic grain. percentage
VCD microscopic lithology description::component: siliciclastic quartz [%]
Quartz, sub-classification of Minerals, sub-classification of Siliciclastic grain. percentage
VCD microscopic lithology description::component: volcaniclastic grain [%]
Volcaniclastic grain. percentage
VCD microscopic lithology description::component: volcaniclastic crystal grain [%]
Crystal grain, sub-classification of Volcaniclastic grain. percentage
VCD microscopic lithology description::component: volcaniclastic plagioclase [%]
Plagioclase, sub-classification of Crystal grain, sub-classification of Volcaniclastic grain. percentage
VCD microscopic lithology description::component: volcaniclastic quartz [%]
Quartz, sub-classification of Crystal grain, sub-classification of Volcaniclastic grain. percentage
VCD microscopic lithology description::component: volcaniclastic pumice [%]
Pumice, sub-classification of Volcaniclastic grain. percentage
VCD microscopic lithology description::component: volcaniclastic vitric grain (shards/vitriclast) [%]
Vitric grain (shards / vitriclast), sub-classification of Volcaniclastic grain. percentage
VCD microscopic lithology description::sand fraction [%]
0.0625--2.0 mm. percentage
VCD microscopic lithology description::mud fraction [%]
0.0--0.0625 mm. percentage
VCD microscopic lithology description::silt fraction [%]
0.0039--0.0625 mm. Sub-classification of mud (0.0--0.0625 mm). percentage
VCD microscopic lithology description::clay fraction [%]
0.0--0.0039 mm. Sub-classification of mud (0.0--0.0625 mm). percentage
occurrence of calcareous nannofossils (Exp. 315)
Occurrence of calcareous nannofossils in bulk samples. Abundance: A, C, C-A, C-F, F, F-C, R, R-F. Occurrence: A, C, D, F, R. Preservation: E-P, G, G-M, M, M-G, M-P, P, P-M.
occurrence of calcareous nannofossils (Exp. 315)::total abundance
Total abundance.
occurrence of calcareous nannofossils (Exp. 315)::fossil presevation
Fossil presevation.
occurrence of calcareous nannofossils (Exp. 315)::Pseudoemiliania ovata
occurrence of calcareous nannofossils (Exp. 315)::Calcidiscus leptoporus
occurrence of calcareous nannofossils (Exp. 315)::Calcidiscus macintyrei
(Bukry and Bramlette 1969) Loeblich and Tappan 1978 [Bukry, D. and Bramlette, M.N (1969)] [Loeblich, A.R. and Tappan, H. (1978)]
occurrence of calcareous nannofossils (Exp. 315)::Coccolithus pelagicus (without bar)
occurrence of calcareous nannofossils (Exp. 315)::Discoaster surculus
Martini and Bramlette 1963
occurrence of calcareous nannofossils (Exp. 315)::Emiliania huxleyi
occurrence of calcareous nannofossils (Exp. 315)::Florisphaera profunda
occurrence of calcareous nannofossils (Exp. 315)::Gephyrocapsa spp. medium >3.5-4 microns
occurrence of calcareous nannofossils (Exp. 315)::Gephyrocapsa spp. medium II (>4 to 5.5 microns)
occurrence of calcareous nannofossils (Exp. 315)::Gephyrocapsa spp. smaller 3.5 microns
occurrence of calcareous nannofossils (Exp. 315)::Helicosphaera carteri
(Wallich, 1877) Kamptner 1954
occurrence of calcareous nannofossils (Exp. 315)::Helicosphaera walichii
occurrence of calcareous nannofossils (Exp. 315)::Helicosphaera sp.
occurrence of calcareous nannofossils (Exp. 315)::Oolithotus fragilis
occurrence of calcareous nannofossils (Exp. 315)::Pontosphaera japonica
occurrence of calcareous nannofossils (Exp. 315)::Pontosphaera multipora
occurrence of calcareous nannofossils (Exp. 315)::Pseudoemiliania lacunosa
(Kamptner, 1963) Gartner 1969
occurrence of calcareous nannofossils (Exp. 315)::Pseudoemiliania lacunosa ssp. lacunosa
(Gartner 1969) Young 1990
occurrence of calcareous nannofossils (Exp. 315)::Reticulofenestra asanoi
Sato and Takayama 1992
occurrence of calcareous nannofossils (Exp. 315)::Reticulofenestra minutula
occurrence of calcareous nannofossils (Exp. 315)::Reticulofenestra pseudoumbilicus (>7 microns)
occurrence of calcareous nannofossils (Exp. 315)::Rhabdosphaera clavigera
occurrence of calcareous nannofossils (Exp. 315)::Scapholithus fossilis
occurrence of calcareous nannofossils (Exp. 315)::Scyphosphaera apsteinii
occurrence of calcareous nannofossils (Exp. 315)::Sphenolithus grandis
occurrence of calcareous nannofossils (Exp. 315)::Sphenolithus spp.
Deflandre in Grassé 1952
occurrence of calcareous nannofossils (Exp. 315)::Syracosphaera pulchra
occurrence of calcareous nannofossils (Exp. 315)::Syracosphaera spp.
occurrence of calcareous nannofossils (Exp. 315)::Umbellosphaera irregularis
occurrence of calcareous nannofossils (Exp. 315)::Umbellosphaera tenuis
occurrence of calcareous nannofossils (Exp. 315)::Umbilicosphaera foliosa
occurrence of calcareous nannofossils (Exp. 315)::Umbilicosphaera hulburtiana
occurrence of calcareous nannofossils (Exp. 315)::Umbilicosphaera sibogae
MSCL; section
Measurements for core sections by using a Multi Sensor Core Logger (MSCL).
MSCL; section::section half
Whether whole-round core sections or split halves of core sections and which side of split halves, for which the measurement is conducted. The values for this parameter have to be chosen from `whole-round', `archive', `working' and `either half'.
MSCL; section::GRA density: horizontal sensor direction [g/cm3]
Density calculated with Gamma Ray Attenuation (GRA) method. The sensor, a set of an RI source (137Cs) and a scintilation detector, is attached in the horizontal direction on the track of the Multi Sensor Core Logger (i.e., gamma ray beam passes through at the split point between working and archive halves). gram per cubic centi-meter
MSCL; section::magnetic susceptibility: loop sensor, 80 mm (x0.00001 SI)
Volume magnetic susceptibility in SI units by using a MS2C core logging sensor, Bartington Instruments Ltd. Loop internal diameter of the sensor is 80 mm. The values are derived by multiplying the actual values by 100000. dimensionless quantity
MSCL; section::P-wave velocity: ARC transducer, 230 kHz [m/s]
Measured P-wave velocity. The P-wave transducer is an oil filled acoustinc rolling contract (ARC) transducer. A set of the transmitter and a receiver, is attached in the horizontal direction on the track of the Multi Sensor Core Logger (i.e., P-wave passes through at the split point between working and archive halves). P-wave pulse which is an ultrasonic compressional pulse generated by a piezoelectric crystal is 230 kHz. meter per second
MSCL; section::P-wave signal amplitude: ARC transducer, 230 kHz
Measured P-wave signal amplitude. The P-wave transducer is an oil filled acoustinc rolling contract (ARC) transducer. A set of the transmitter and a receiver, is attached in the horizontal direction on the track of the Multi Sensor Core Logger (i.e., P-wave passes through at the split point between working and archive halves). P-wave pulse which is an ultrasonic compressional pulse generated by a piezoelectric crystal is 230 kHz. dimensionless quantity
MSCL; section::electrical resistivity [ohm m]
Measured electrical resistivity. ohm by meter
MSCL; section::natural gamma radiation: detector set #1, 80 mm [CPS]
Counts per seconds of detected gamma ray photons. This count is a total of four scintillation detectors. Each of the four detectors is combined with a multichannel analyser. They are attached in a cross shape on a central lead cube which is on the track of the Multi Sensor Core Logger. Serial number of the each detector is; the upper side (a detector at the direction of 12 o'clock from the view in the core movement direction) is 04L033, the right side (at 3 o'clock) is 04L028, the lower side (at 6 o'clock) is 04L034, and the left side (at 9 o'clock) is 04L041. The aperture of the central lead cube is 80 mm. counts per second
thermal conductivity; section
Thermal conductivity measurements for core sections. Thermal conductivity is the average value of those by iterative measurements.
thermal conductivity; section::section half
Whether whole-round core sections or split halves of core sections and which side of split halves, for which the measurement is conducted. The values for this parameter have to be chosen from `whole-round', `archive', `working' and `either half'.
thermal conductivity; section::thermal conductivity [W/(m K)]
Measured thermal conductivity value. watts per kelvin per meter
thermal conductivity; section::number of iterative measurements
How many iterative measurements are conducted for the measurement. dimensionless quantity
thermal conductivity; section::thermal conductivity probe
Type of the probe used for the thermal conductivity measurement.
thermal conductivity; section::thermal conductivity probe serial number
Serial number of the probe used for the thermal conductivity measurement.
thermal conductivity iteration; section
Each iteration of thermal conductivity measurements for core sections.
thermal conductivity iteration; section::section half
Whether whole-round core sections or split halves of core sections and which side of split halves, for which the measurement is conducted. The values for this parameter have to be chosen from `whole-round', `archive', `working' and `either half'.
thermal conductivity iteration; section::iteration number
Sequential number to distinguish the iterative measurement, which starts from 1. dimensionless quantity
thermal conductivity iteration; section::thermal conductivity [W/(m K)]
Measured thermal conductivity value. watts per kelvin per meter
thermal conductivity iteration; section::LET: TK04
Logarithm of the extreme time (LET) value of the best solution (TK04 User's Manual; TeKa, Berlin, Germany). dimensionless quantity
thermal conductivity iteration; section::number of solutions: TK04
The total number of solutions found for the heating curve (TK04 User's Manual; TeKa, Berlin, Germany). dimensionless quantity
thermal conductivity iteration; section::time start: TK04 [s]
Start time of the evaluation interval the best solution calculated from (TK04 User's Manual; TeKa, Berlin, Germany). second
thermal conductivity iteration; section::time length: TK04 [s]
Length of the evaluation interval the best solution calculated from (TK04 User's Manual; TeKa, Berlin, Germany). second
thermal conductivity iteration; section::time end: TK04 [s]
End time of the evaluation interval the best solution calculated from (TK04 User's Manual; TeKa, Berlin, Germany). second
thermal conductivity iteration; section::contact value: TK04
The contact value of the heating curve (TK04 User's Manual; TeKa, Berlin, Germany). dimensionless quantity
thermal conductivity iteration; section::comment on measurement
Comment on the measurement, the object (i.e. samples, for which the measurement is conducted) and/or errors that cannot be corrected.
moisture and density
Moisture and density (MAD) measurements for bulk samples.
moisture and density::wet sample beaker ID
ID of the beaker used for the wet sample.
moisture and density::wet sample beaker type
Type of the beaker used for the wet sample.
moisture and density::wet sample beaker mass [g]
Mass of the beaker used for the wet sample. gram
moisture and density::wet sample beaker volume [cm3]
Volume of the beaker used for the wet sample. cubic centi-meter
moisture and density::wet sample beaker+sample mass [g]
Mass of the wet sample with the beaker. gram
moisture and density::wet sample beaker+sample volume: solids + pore water + beaker [cm3]
Volume of the wet sample with the beaker, derived as the sum of volumes of solids, pore water and beaker. cubic centi-meter
moisture and density::wet bulk mass [g]
Mass of the wet bulk sample, derived by subtracting the beaker mass from the measurement of the sample with the beaker. gram
moisture and density::dry sample beaker ID
ID of the beaker used for the dry sample.
moisture and density::dry sample beaker type
Type of the beaker used for the dry sample.
moisture and density::dry sample beaker mass [g]
Mass of the beaker used for the dry sample. gram
moisture and density::dry sample beaker volume [cm3]
Volume of the beaker used for the dry sample. cubic centi-meter
moisture and density::dry sample beaker+sample mass [g]
Mass of the dry sample with the beaker. gram
moisture and density::dry sample beaker+sample volume [cm3]
Volume of the dry sample with the beaker. cubic centi-meter
moisture and density::dry bulk mass [g]
Mass of the dry bulk sample, derived by subtracting the beaker mass from the measurement of the sample with the beaker. gram
moisture and density::pore water mass [g]
Derived by (Mt - Md) / (1 - s), where Mt, wet bulk mass; Md, dry bulk mass; s, salinity, assumed to 0.035 M. gram
moisture and density::pore water volume [cm3]
Derived by Mpw / Dpw, where Mpw, pore water mass; Dpw, density, assumed to 1.024 g/cm3. cubic centi-meter
moisture and density::solids volume: dry bulk - salt [cm3]
Derived by subtraction of the salt volume from the dry bulk volume. cubic centi-meter
moisture and density::wet bulk volume: solids + pore water [cm3]
Derived as the sum of volumes of solids and pore water. cubic centi-meter
moisture and density::dry bulk volume [cm3]
Volume of the dry bulk sample, derived by subtracting the beaker volume from the measurement of the sample with the beaker. cubic centi-meter
moisture and density::salt mass [g]
Derived by (Mt - Md) s, where Mt, wet bulk mass; Md, dry bulk mass; s, salinity, assumed to 0.035. gram
moisture and density::salt volume [cm3]
Derived by Msalt / Dsalt, where Msalt, salt mass; Dsalt, salt density, assumed to 2.22 g/cm3. cubic centi-meter
moisture and density::solids mass [g]
Derived by subtraction of the salt mass from the dry bulk mass. gram
moisture and density::water content wet
Derived by Mpw / Mt, where Mpw, pore water mass; Mt, wet bulk mass. dimensionless quantity
moisture and density::water content dry
Derived by Mpw / Ms, where Mpw, pore water mass; Ms, solids mass. dimensionless quantity
moisture and density::bulk density [g/cm3]
Moisture and density analysis derives this by quotient of wet bulk mass by wet bulk volume. Well logging tool adnVISION may give this by another way. gram per cubic centi-meter
moisture and density::dry density [g/cm3]
Derived by Ms / Vt, where Ms, solids mass; Vt, wet bulk volume. gram per cubic centi-meter
moisture and density::grain density [g/cm3]
Derived by Ms / Vs, where Ms, solids mass; Vs, solids volume. gram per cubic centi-meter
moisture and density::porosity
Derived by Vpw / Vt, where Vpw, pore water volume; Vt, wet bulk volume. dimensionless quantity
moisture and density::void ratio
Derived by Vpw / Vs, where Vpw, pore water volume; Vs, solids volume. dimensionless quantity
superconducting rock magnetometer
Measurements by using a superconducting rock magnetometer for discrete sample. Parameter of demagnetization or magnetization show the applied demagnetization or magnetization before measurement. If demagnetization and magnetization values described in same line in a data file, it means the demagnetization is done after the magnetization.
superconducting rock magnetometer::alternating-field demagnetization level [mT]
Level of applied alternating-field demagnetization. milli-tesla
superconducting rock magnetometer::magnetic intensity [A/m]
Intensity of magnetization per unit volume. This parameter is obtained by normalizing the magnetic moments by the sample volume for a discrete sample or by the effective sample volume for a continuous section half. ampere per meter
superconducting rock magnetometer::magnetic inclination [degree]
Angle of the magnetic dip from the horizontal plane. This value can be between -90=<, =<90 degree. -90 and 90 degrees indicate the direction toward -Z and +Z respectively in the ODP orientation system (Handbook for shipboard paleomagnetists; ODP Tech. Note, 34, 2007). degree
superconducting rock magnetometer::magnetic declination [degree]
Angle of the magnetic azimuth on the horizontal plane. This value can be between 0=<, <360 degree. 0, 90, and 180 degrees indicate the direction toward +X, +Y, and -X respectively in the ODP orientation system (Handbook for shipboard paleomagnetists; ODP Tech. Note, 34, 2007). degree
headspace gas analysis; sample
Measurements for bulk samples by headspace gas analysis.
headspace gas analysis; sample::methane area: GC-FID [pA s]
Area for methane in a chromatogram by using a gas chromatograph with a flame ionization detector. pico-ampere by second
headspace gas analysis; sample::ethane area: GC-FID [pA s]
Area for ethane in a chromatogram by using a gas chromatograph with a flame ionization detector. pico-ampere by second
headspace gas analysis; sample::propane area: GC-FID [pA s]
Area for propane in a chromatogram by using a gas chromatograph with a flame ionization detector. pico-ampere by second
headspace gas analysis; sample::n-butane area: GC-FID [pA s]
Area for n-butane in a chromatogram by using a gas chromatograph with a flame ionization detector. pico-ampere by second
headspace gas analysis; sample::i-butane area: GC-FID [pA s]
Area for i-butane in a chromatogram by using a gas chromatograph with a flame ionization detector. pico-ampere by second
headspace gas analysis; sample::ethylene area: GC-FID [pA s]
Area for ethylene in a chromatogram by using a gas chromatograph with a flame ionization detector. pico-ampere by second
headspace gas analysis; sample::propylene area: GC-FID [pA s]
Area for propylene in a chromatogram by using a gas chromatograph with a flame ionization detector. pico-ampere by second
pore water chemistry; sample
Measurements for squeezed pore water samples.
pore water chemistry; sample::refractive index nD: refractometer
Refractive index nD using a refractometer. dimensionless quantity
pore water chemistry; sample::chlorinity: titrator, potentiometric titration [mM]
Chlorinity using a titrator (potentiometric titration). milli-molar
pore water chemistry; sample::Li concentration: ICP-AES [µM]
Lithium (Li) concentration using an inductively coupled plasma atomic emission spectrometer. micro-molar
pore water chemistry; sample::B concentration: ICP-AES [µM]
Boron (B) concentration using an inductively coupled plasma atomic emission spectrometer. micro-molar
pore water chemistry; sample::NH4 concentration: UV-Visible spectrophotometer [µM]
Ammonium (NH4) concentration using an ultraviolet-visible spectrophotometer. micro-molar
pore water chemistry; sample::Na concentration: ICP-AES [mM]
Sodium (Na) concentration using an inductively coupled plasma atomic emission spectrometer. milli-molar
pore water chemistry; sample::Mg concentration: ICP-AES [mM]
Magnesium (Mg) concentration using an inductively coupled plasma atomic emission spectrometer. milli-molar
pore water chemistry; sample::Si concentration: ICP-AES [µM]
Silicon (Si) concentration using an inductively coupled plasma atomic emission spectrometer. micro-molar
pore water chemistry; sample::PO4 concentration: UV-Visible spectrophotometer [µM]
Phosphate (PO4) concentration using an ultraviolet-visible spectrophotometer. micro-molar
pore water chemistry; sample::SO4 concentration: IC [mM]
Sulfate (SO4) concentration using an ion-exchange chromatograph. milli-molar
pore water chemistry; sample::K concentration: ICP-AES [mM]
Potassium (K) concentration using an inductively coupled plasma atomic emission spectrometer. milli-molar
pore water chemistry; sample::Ca concentration: ICP-AES [mM]
Calcium (Ca) concentration using an inductively coupled plasma atomic emission spectrometer. milli-molar
pore water chemistry; sample::V concentration: ICP-MS [nM]
Vanadium (V) concentration using an inductively coupled plasma mass spectrometer. nano-molar
pore water chemistry; sample::Mn concentration: ICP-AES [µM]
Manganese (Mn) concentration using an inductively coupled plasma atomic emission spectrometer. micro-molar
pore water chemistry; sample::Fe concentration: ICP-AES [µM]
Iron (Fe) concentration using an inductively coupled plasma atomic emission spectrometer. micro-molar
pore water chemistry; sample::Cu concentration: ICP-MS [nM]
Copper (Cu) concentration using an inductively coupled plasma mass spectrometer. nano-molar
pore water chemistry; sample::Zn concentration: ICP-MS [nM]
Zinc (Zn) concentration using an inductively coupled plasma mass spectrometer. nano-molar
pore water chemistry; sample::Br concentration: IC [µM]
Bromine (Br) concentration using an ion-exchange chromatograph. micro-molar
pore water chemistry; sample::Rb concentration: ICP-MS [nM]
Rubidium (Rb) concentration using an inductively coupled plasma mass spectrometer. nano-molar
pore water chemistry; sample::Sr concentration: ICP-AES [µM]
Strontium (Sr) concentration using an inductively coupled plasma atomic emission spectrometer. micro-molar
pore water chemistry; sample::Mo concentration: ICP-MS [nM]
Molybdenum (Mo) concentration using an inductively coupled plasma mass spectrometer. nano-molar
pore water chemistry; sample::Cs concentration: ICP-MS [nM]
Cesium (Cs) concentration using an inductively coupled plasma mass spectrometer. nano-molar
pore water chemistry; sample::Ba concentration: ICP-AES [µM]
Barium (Ba) concentration using an inductively coupled plasma atomic emission spectrometer. micro-molar
pore water chemistry; sample::Pb concentration: ICP-MS [nM]
Lead (Pb) concentration using an inductively coupled plasma mass spectrometer. nano-molar
pore water chemistry; sample::U concentration: ICP-MS [nM]
Uranium (U) concentration using an inductively coupled plasma mass spectrometer. nano-molar
pore water chemistry
Measurements for squeezed pore water samples.
pore water chemistry::pmH: pH electrode, attached to titrator
pmH on free hydrogen ion concentration scale using a pH electrode attached to titrator. dimensionless quantity
penetration strength; section
Penetration strength measured by using a penetrometer for core sections.
penetration strength; section::section half
Whether whole-round core sections or split halves of core sections and which side of split halves, for which the measurement is conducted. The values for this parameter have to be chosen from `whole-round', `archive', `working' and `either half'.
penetration strength; section::penetration strength: penetrometer [kPa]
Penetration strength measured by using a penetrometer, whose measurement range is 0--294 kPa. kilo-pascal
shear strength; section
Shear strength measured by using a vane shear apparatus for core sections.
shear strength; section::section half
Whether whole-round core sections or split halves of core sections and which side of split halves, for which the measurement is conducted. The values for this parameter have to be chosen from `whole-round', `archive', `working' and `either half'.
shear strength; section::shear strength: vane shear apparatus [kPa]
Shear strength measured by using a vane shear apparatus, whose measurement range is 12--180 kPa. kilo-pascal
shear strength; section::viscoelasticity: vane shear apparatus [kPa]
Viscoelasticity measured by using a vane shear apparatus. kilo-pascal
downhole measurement
Measurements by using downhole tools.
downhole measurement::formation temperature: APCT3 [degree C]
Formation temperature measured by using a downhole tool APCT3. degree Celsius
downhole measurement::APCT3 result
Measurement results of a downhole tool APCT3.
downhole measurement::comment on measurement
Comment on the measurement, the object (i.e. samples, for which the measurement is conducted) and/or errors that cannot be corrected.

The following(s) should be cited to refer this data set, with the exception of the post-expedition sampling records.

Kinoshita, MasatakaTobin, HaroldAshi, JuichiroKimura, GakuLallemant, SiegfriedScreaton, Elizabeth J.Curewitz, DanielMasago, HidekiMoe Kyaw Thuthe Expedition 314/315/316 Scientists2009NanTroSEIZE Stage 1: investigations of seismogenesis, Nankai Trough, JapanProceedings of the Integrated Ocean Drilling Program314/315/316Washington, DC (Integrated Ocean Drilling Program Management International, Inc.)http://dx.doi.org/10.2204/iodp.proc.314315316.2009

Processed at 2017-02-02T01:06:38Z. Center of Deep Earth Exploration, Japan Agency for Marine-Earth Science and Technology