Universität Potsdam Institut für Geowissenschaften Neon, Helium and Argon Isotope Systematics of the Hawaiian Hotspot Dissertation zur Erlangung des akademischen Grades "doctor rerum naturalium" (Dr. rer. nat.) in der Wissenschaftsdisziplin Geowissenschaften eingereicht an der Mathematisch-Naturwissenschaftlichen Fakultät der Universität Potsdam von Tina Mailer, geb. Krüsmann Potsdam, Juni 2009 This work is licensed under a Creative Commons License: Attribution - Noncommercial - Share Alike 3.0 Germany To view a copy of this license visit http://creativecommons.org/licenses/by-nc-sa/3.0/de/deed.en Published online at the Institutional Repository of the University of Potsdam: URL http://opus.kobv.de/ubp/volltexte/2009/3963/ URN urn:nbn:de:kobv:517-opus-39633 http://nbn-resolving.org/urn:nbn:de:kobv:517-opus-39633 Fire and Ice Some say the world will end in fire, Some say in ice. From what I've tasted of desire I hold with those who favor fire. But if it had to perish twice, I think I know enough of hate To say that for destruction ice Is also great And would suffice. Robert Frost, 1923 Table of Contents Abstract ..............................................................................................