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data for "Barium isotopes reveal ubiquitous recycled oceanic crust in the deep mantle"

NIAID Data Ecosystem2026-05-10 收录

同位素地球化学

深部地幔循环

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资源简介：

This is a data set for "Barium isotopes reveal ubiquitous recycled oceanic crust in the deep mantle"

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创建时间：

2025-09-29

古气候重建

同位素地球化学

At Ocean Drilling Program Site 689 (Maud Rise, Southern Ocean), d18O records of fine-fraction bulk carbonate and benthic foraminifers indicate that accelerated climate cooling took place following at

DataONE2024-07-19 更新30

Protactinium, thorium and uranium activities and ratios in sediment cores MD0...

沉积物年代学

同位素地球化学

A Pa/Th value of 0.058 ± 0.014 was measured by Burckel et al. (2015) at 360 cm, that we discarded as an outlier with respect to the replicate measured at 360 cm and surrounding...

B2FIND00

Isotope measurements from ODP Hole 104-642B

古气候重建

同位素地球化学

The Pliocene (5.3-2.6 Ma) is often described as a relatively stable climatic period, with warm temperatures characterizing high latitudes. New suborbital resolved stable isotope records from ODP Hole

PANGAEA00

(Table 1) Nd and Sr isotopic compositions and isotope dilution trace element ...

同位素地球化学

岩石定年

Isotope dilution concentration determinations are accurate to approx. 1% for Rb and Sr, and 0.5% for Sm and Nd. Total procedural blanks averaged apporx. 1 ng for Sr and 100 pg...

B2FIND10

Table S1 Zircon U-Pb ages of samples in Western Kunlun and Table S2 Results of zircons Hf isotope compositions in Western Kunlun

地质年代学

同位素地球化学

Timing of the final closure of the Proto-Tethys Ocean: Constraints from provenance of early Paleozoic sedimentary rocks in West Kunlun, NW China

Mendeley Data2020-03-15 更新00