Insights into Magma Mixing and Sulfur Degassing During the 2018 Kīlauea Fissure Eruption via Mineral and Melt Inclusion Geochemistry


Allan H Lerner1, R. Lopaka Lee2, Cheryl A Gansecki3, Patricia A Nadeau4, Paul J Wallace5, Tamar Elias2, Christoph Kern1, Carl R Thornber6, Laura E Clor1, Peter J Kelly6, Cynthia A Werner7 and Michael Cappos2, (1)USGS Cascades Volcano Observatory, Vancouver, United States, (2)USGS Hawaiian Volcano Observatory, Hilo, HI, United States, (3)University of Hawaii at Hilo, Geology Department, Hilo, HI, United States, (4)USGS, Hawaiian Volcano Observatory, Hawaii Volcanoes National Park, HI, United States, (5)University of Oregon, Department of Earth Sciences, Eugene, United States, (6)USGS Cascades Volcano Observatory, Vancouver, WA, United States, (7)USGS - Contractor, New Plymouth, New Zealand