RUSSIAN JOURNAL OF EARTH SCIENCES, VOL. 18, ES1003, doi:10.2205/2018ES000614, 2018

Article Map

• Abstract
• 1. Introduction
  • 1.1. The Accreting Materials
  • 1.2. $^{182}$Hf–$^{182}$W Chronometry of the Core Formation
  • 1.3. The Ancient Crust
  • 1.4. Terrestrial Reservoirs
• 2. Results and Discussion
  • 2.1. Noble Metal Abundances in the Mantle
  • 2.2. Planetary Xenon in the Mantle
  • 2.3. Nucleogenic Xenon Isotopes in the Mantle
  • 2.4. Materials with Different $^{129}$I/$^{244}$Pu and $^{129}$Xe(I)/$^{136}$Xe(Pu) Ratios
  • 2.5. Sources of the Light Noble Gases in the Mantle
  • 2.6. He/Ne Ratios in the Mantle and in the Solar Wind
  • 2.7. Radiogenic Nd Isotope Inventory in Terrestrial Reservoirs
  • 2.8. The Late Accretion
• 3. Concluding Remarks
• Acknowledgments
• References

• Figure 1. Normalised (to carbonaceous chondrites C1 and an involatile...
• Figure 2. Contribution of the s-process isotope $^{100}$Ru, $\displaystyle{\varepsilon^{100}}$Ru,...
• Figure 3. Xe isotope in mantle derivates. (a) Isotope composition...

 
Citation: Tolstikhin I. N. (2018), The late Earth's accretion: Processes and materials, Russ. J. Earth Sci., 18, ES1003, doi:10.2205/2018ES000614.
 

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