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(Tab 1) He isotope, U/Th isotope, Calcium carbonate, biogenic opal and rare e...
This dataset has no description
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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... -
Helium isotope record, CaCO3 concentration and accumulation rate of ODP Site ...
The cause of the 100 kyr glacial–interglacial cycles during the past 800 kyr is one of the fundamental puzzles in paleoclimatology. The widely accepted Milankovitch theory,... -
A new helium isotope recored of the Paleocene-Eocene Thermal Maximum from ODP...
The Paleocene-Eocene Thermal Maximum (PETM; around 56 Ma ago) is arguably the most intensively studied event of rapid greenhouse warming of the geological past. The duration and... -
(Table 2) Chemical composition of sediments and 3He/4He ratios at DSDP Site 8...
This dataset has no description
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(Table 3) Geochemistry of borehole fluids of ODP Hole 137-504B
Circulation of seawater through basaltic basement for several million years after crustal emplacement has been inferred from studies of surface heat flow, and may play a... -
(Table 1) 3He/4He and 20Ne/4He ratios in pore water at DSDP Sites 87-583, and...
This dataset has no description
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Helium concentrations of ODP Hole 154-926B
This dataset has no description
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(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 2) Results of stepwise degassing experiments and diffusion runs on pel...
For all samples duration of each step was 60 min. -
(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 1) Helium concentration in bulk and leached pelagic clays from DSDP Ho...
The total volumes of acids used in all cases were 50 ml. -
(Table 1) 3He/4He and 4He/20Ne ratios in pore water and gas in deep-sea sedim...
This dataset has no description
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(Table 1) 3He/4He and 4He/20Ne ratios in pore water and gas in deep-sea sedim...
This dataset has no description
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(Table 1) 3He/4He and 4He/20Ne ratios in pore water and gas in deep-sea sedim...
This dataset has no description
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(Table 1) 3He/4He and 4He/20Ne ratios in pore water and gas in deep-sea sedim...
This dataset has no description
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(Table 1) 3He/4He and 4He/20Ne ratios in pore water and gas in deep-sea sedim...
This dataset has no description
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(Table 1) 3He/4He and 4He/20Ne ratios in pore water and gas in deep-sea sedim...
This dataset has no description
