Time-lapse characterization of hydrothermal seawater and microbial interactions with basaltic tephra at Surtsey Volcano
Startdatum: 30 September, 2014
Enddatum: 4 October, 2014
A new drilling program at Surtsey Volcano, a 50-year-old oceanic island and UNESCO World Heritage site in Iceland, will undertake interdisciplinary investigations of rift zone volcanism, dynamic hydrothermal mineral assemblages in basaltic tephra, and subterrestrial microbial colonization and succession in altered tephra and hydrothermal fluids. Long-term monitoring of evolving hydrothermal and biological processes will occur through installation of a 200m deep Surtsey subsurface observatory.