Abstract: Can deep subduction of dense eclogite slow mantle convection enough to preserve high <sup>3</sup>He/<sup>4</sup>He in the deep mantle? (AGU Fall Meeting 2018)

Can deep subduction of dense eclogite slow mantle convection enough to preserve high ³He/⁴He in the deep mantle?

Rosie Jones¹, Peter E van Keken², Erik Hauri³, Jonathan Tucker⁴ and Christopher J Ballentine¹, (1)University of Oxford, Department of Earth Sciences, Oxford, United Kingdom, (2)Carnegie Institution for Science Washington, Washington, DC, United States, (3)Carnegie Institution for Science, Washington, DC, United States, (4)Carnegie Institution for Science, Department of Terrestrial Magnetism, Washington, MA, United States

Back to: Diverse Perspectives on the Deep Mantle II Posters

Can deep subduction of dense eclogite slow mantle convection enough to preserve high 3He/4He in the deep mantle?

Can deep subduction of dense eclogite slow mantle convection enough to preserve high ³He/⁴He in the deep mantle?