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(Table 2a) Isotopic composition of He, Ne, Ar and Kr of pillow lava from CYAM...
This dataset has no description
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(Table 1) Isotopic and geochemical parameters of gas phase from underground f...
Results of studying isotopic composition of helium in underground fluids of the Baikal-Mongolian region during the last quarter of XX century are summarized. Determinations of... -
(Table 1) Helium isotope ratios of sediment core TT013_114
We present a helium isotope record for core TT013-114PC from the central equatorial Pacific (140°W, 4°N, 4432 m water depth) spanning a period of 1 million years. We focus on... -
(Table 1) Helium and Thorium 230 excess concentrations in sediment cores B18 ...
At four sites in the central equatorial Pacific Ocean the flux of extraterrestrial 3He, determined using the excess 230Th profiling method, is 8 * 10-13 cm3 STP/cm**2/ka. This... -
Noble gas (helium and neon) measured on water samples from stainless steel CT...
This dataset contains measured isotopic compositions of noble gases (helium and neon) of water samples collected during the METEOR expedition (M176/2) between Sep 1st and Oct... -
Noble gas (helium and neon) measured on water samples from stainless steel CT...
This dataset contains measured isotopic compositions of noble gases (helium and neon) of water samples collected during the METEOR expedition (M176/2) between Sep 1st and Oct... -
(Table 2) Results of stepwise degassing experiments and diffusion runs on pel...
For all samples duration of each step was 60 min. -
(Table 1) Helium concentration in bulk and leached pelagic clays from Core LR...
The total volumes of acids used in all cases were 50 ml. -
(Table 3) Results of stepwise degassing experiments and diffusion runs on the...
For all samples duration of each step was 30 min. Mass of the sample was 31 mg. -
(Table 3) Concentrations and isotopic composition of helium from fluid inclus...
This dataset has no description
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(Table S1) He isotope ratios from Bottaccione Gorge
This dataset has no description
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U, Th and He isotope content, and accumulation rates of sediment core SO202-07-6
This dataset has no description
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(Table 4) Noble gas concentrations and He, Ne, Ar, Kr, and Xe isotopic ratios...
Blanks and noble gas data on fusion crusts from chondritic meteorites are shown for comparison. -
Isotopic-geochemical features of spontaneous gases from mud volcanoes in East...
Isotopic-geochemical study revealed presence of mantle He (3He/4He up to 223x10**-8) in gases from mud volcanoes of Eastern Georgia. This fact confirms that the Middle Kura... -
Element and isotope composition of light noble gas in marine ferromanganese n...
The authors have measured element and isotope compositions of He and Ar gases in 10 nodules dredged from Mariana Trough (opening back-arc basin) and the Ogasawara region on the... -
(Table 10) Concentration and isotope composition of helium in fluide inclusio...
This dataset has no description
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(Table 2) Concentration and isotopic composition of helium in gases from mine...
This dataset has no description
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(Table 1) Hydrochemical and isotope parameters of water samples from the area...
This dataset has no description
