Hydrogen, Oxygen and Silicon Isotope Systematics of Groundwater-Magma Interaction in Icelandic Hydrothermal Systems

Barbara Irene Kleine, University of Iceland, Nordic Volcanological Center, Institute of Earth Sciences, Reykjavik, Iceland, Andri Stefansson, University of Iceland, Institute of Earth Sciences, Reykjavik, Iceland, Saemundur A Halldorsson, University of Iceland, Reykjavik, Iceland, Martin J Whitehouse, Swedish Museum of Natural History, Stockholm, Sweden, Jaime Barnes, University of Texas at Austin, Department of Earth and Planetary Sciences, Austin, United States, Kristjan Jónasson, Icelandic Institute of Natural History, Garðabær, Iceland and Hjalti Franzson, Iceland GeoSurvey, Reykjavik, Iceland