Dataset - B2FIND

Ba, Al and SO4 concentrations in sediments and pore fluid of ODP Leg 127/128 ...

The barium distribution in sediments and pore fluids from five sites drilled in the Japan Sea have been used to illustrate the geochemical behavior of this element as it...

Geochemistry of sediments and interstitial waters of ODP Sites 128-798 and128...

Interstitial waters in sediments below 400 (Site 798) and 435 meters below seafloor (Site 799) have chloride concentrations of 516-527 and 501-515 mM, respectively, lower than...

Geochemistry of ODP Sites 128-798 and 128-799 sediments

Nineteen trace elements, including seven rare earth elements (REE's), and 10 major and minor elements in 76 sediment samples from Sites 798 (Oki Ridge) and 799 (Yamato Trough)...

Helium isotope ratios and pore gases in deep-sea sediments of the Japan Sea

We have measured the 3He/4He and 4He/20Ne ratios and chemical compositions of gases exsolved from deep-sea sediments at two sites (798 and 799) in the Japan Sea. The 3He/4He and...

Experimental petrology of basement basaltic rocks from ODP Leg 127/128 samples

The relatively fresh basement basaltic rocks cored at Sites 794 and 797 during ODP Legs 127 and 128 show compositional variations suggesting the following: (1) the aphyric rocks...

Mössbauer characterisation of sediments from ODP Sites 128-798 and 128-799

57Fe Mössbauer spectra for 26 sediment and 6 carbonate concretion samples from Sites 798 and 799 were recorded at 293 K. Most spectra were deconvolved to two quadrupole doublets...

Argon analyses of volcanic rocks from the Japan Sea floor

Volcanic rocks recovered from the Japan Sea during ODP Legs 127 and 128 were analyzed by 40Ar-39Ar whole-rock stepwise-heating experiments. All three experiments on samples from...

Corrected index properties for ODP Leg 127 and 128 sites

During Legs 127 and 128, we found a systematic error in the index property measurements, in that the wet bulk density, grain density, and porosity did not satisfy...

Geochemistry of ODP Hole 128-798B

The capability of determining elemental concentrations through geochemical logging has recently been established. However, the quality of these data obtained in some...

Consolidation characteristics and permeabilities of sediments from the Japan Sea

The results of laboratory consolidation tests and undrained shear strength determinations of sediments from the Oki Ridge and the Kita Yamato Trough show that the sediments are...

Structural features in ODP Holes 128-794D and 128-799B

Numerous structural features occur in the Leg 128 cores from the Japan Sea. They include (1) gravity-induced structures such as slump folds, (2) dewatering structures comprising...

Geothermal measurements at ODP Leg 127 and 128 sites

Downhole temperature and thermal conductivity measurements in core samples recovered during Legs 127 and 128 in the Japan Sea resulted in five accurate determinations of heat...