Evidence for post-eruptive modification of Li-isotopes and water content in olivine and clinopyroxene phenocrysts from Austral Islands basalts during cooling of lava flows

John C Lassiter1, Daniel Villanueva-Lascurain1, Aaron Satkoski2 and Staci L Loewy2, (1)University of Texas at Austin, Dept. Geological Sciences, Jackson School of Geosciences, Austin, TX, United States, (2)University of Texas at Austin, Dept. of Geological Sciences, Jackson School of Geosciences, Austin, TX, United States