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(Table 1) Trace element abundances and Sr and Nd isotope compositions in bulk...
This dataset has no description
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(Table 1) Trace element abundances and Sr and Nd isotope compositions in bulk...
This dataset has no description
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(Table 1) Trace element abundances and Sr and Nd isotope compositions in bulk...
This dataset has no description
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(Table 4) U-Th-Pb data for ocean crust vein minerals from DSDP Holes 27-261 a...
Pb isotope data normalized to absolute values on a ratio basis via analysis of SRM-981 standard. -
(Table 3) Isotope ratios and parent and daughter concentrations in DSDP Site ...
This dataset has no description
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(Table 3) Isotope ratios and parent and daughter concentrations in DSDP Site ...
This dataset has no description
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(Table 2) Trace element abundances in boninite and tholeiite from DSDP Hole 6...
This dataset has no description
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(Table 1) Composition of selected ash layers in ODP Site 126-792
Glass shards from 26 megascopic tephras (1-29 cm thick) were separated and analyzed for 26 elements and 87Sr/86Sr and 143Nd/144Nd isotope ratios. The isotope data allowed us to... -
(Table 1) Chemical and isotopic analyses of Rajmahal Traps and Ninetyeast Rid...
The hypothesis that hotspots are the sources of many continental flood basalts is evaluated geochemically for the proposed Rajmahal Traps-Ninetyeast Ridge-Kerguelen hotspot... -
Strontium and rubidium concentrations of ODP Site 104-642 (Table 1)
We have attempted to date several samples from Site 642 using a combination of Sr isotope stratigraphy and Rb-Sr dating of glauconite. A carbonate shell fragment from Sample... -
Thallium concentrations and isotope composition of MORB glasses and altered o...
Hydrothermal fluids expelled from the seafloor at high and low temperatures play pivotal roles in controlling seawater chemistry. However, the magnitude of the high temperature... -
Isotope ratios of sediments from DSDP Hole 47-397 (Table 1)
We report the Sr, Nd and Pb isotopic compositions (1) of 66 lava flows and dikes spanning the circa 15 Myr subaerial volcanic history of Gran Canaria and (2) of five Miocene... -
Trace element abundance, and Sr and Nd isotope ratios of dust samples in the ...
Eolian dust preserved in deep-sea sediment cores provides a valuable indicator of past atmospheric circulation and continental paleoclimate. In order to identify the provenance... -
Boron isotopic ratios and concentrations of pore fluids and carbonates from O...
We have determined the boron content and isotopic composition of bulk carbonates and associated pore waters from Ocean Drilling Program Site 851. The delta11B of the carbonates... -
(Table 1) K, Rb and Sr concentrations and Sr isotopic composition of sediment...
To evaluate the possible contribution of ocean floor sediments during the genesis of the volcanism of Vanuatu (New Hebrides) active margin, we have determined the balance of Sr... -
Neodymium isotopes and concentrations from water bottle samples measured duri...
To identify the processes mainly controlling the Nd isotopic composition and concentration along a transect from the Equatorial to the North Pacific and to assess the... -
Neodymium isotopes and rare earth elements measured on water bottle samples d...
This dataset has no description
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Dissolved neodymium (Nd) isotope compositions and rare earth element (REE) co...
Nearly half the inflow of warm and saline Atlantic Water (AW) to the Arctic Ocean is substantially cooled and freshened in the Barents Sea, which is therefore considered a key... -
Radioactive isotope analysis of sediment core PS115/2_2
Sediment Core PS115/2-2 was recovered from the Amundsen Basin in 3600 m water depth at the eastern flank of the Gakkel Ridge during Polarstern Expedition PS115/2 in 2018 (Stein,... -
(Table 1) Lu-Hf isotope ratios of eolian dust from sediment core LL44-GPC-3
AGE after Kyte et al. (1993 doi:10.1016/0016-7037(93)90109-A). Sample preparation: without surface cleaning and without bomb fraction. For epsilon-Nd data see Pettke et al....
