Plate Tectonic Cycling and Whole Mantle Convection Modulate Earth’s 3He/22Ne Ratio

Nicholas J Dygert, University of Texas at Austin, Austin, TX, United States, Colin Jackson, Geophysical Laboratory of the Carnegie Institution for Science, Washington, DC, United States, Marc A Hesse, The University of Texas at Austin, Jackson School of Geosciences, Austin, United States, Marissa M Tremblay, Purdue University, Department of Earth, Atmospheric, and Planetary Sciences, West Lafayette, IN, United States, David L Shuster, University of California Berkeley, Department of Earth and Planetary Science, Berkeley, CA, United States and Jesse Tao Gu, Harvard, Department of Geological Sciences, Jackson School of Geosciences, Austin, United States