4-4-4-4-4-4-4-4-4-4-4-4-4 From: Helena Albert Minguez <halbert@xxxxxx> Hi all, In the last few years we've seen some spectacular eruptions from the likes of Cumbre Vieja, Mt. Etna, Fagradalsfjall, and Kilauea, which have presented the community with ample opportunities to sample these accessible volcanoes in great detail and in real-time. We have organized a session titled "*Petrological and geochemical monitoring and impact of recent volcanic eruptions"* to discuss the insights from these eruptions and hope that results from these high-resolution sampling strategies can help us uncover greater details about temporal shifts of the magmatic sources and eruptive style. The session will include our keynote speaker *Matt Pankhurst*, who was integral in the petrological monitoring of the Cumbre Vieja eruption, as well as invited speakers *Kendra Lynn (USGS), Rosanna Corsaro (INGV), and Saemundur Halldorsson (University of Iceland).* *Goldschmidt 2023* will be in the lovely city of Lyon from July 9th to 14th and *abstracts are due March 1st*. See here for more information: https://urldefense.com/v3/__https://conf.goldschmidt.info/goldschmidt/2023/meetingapp.cgi__;!!IKRxdwAv5BmarQ!f_J2ssWkIy-3eDqkKYdijBqalQjKXXTjbfdNe5dtOpAQqpv9jjXxgx0go8yw4xpb58jNMQUidc93kpT1$ <https://urldefense.com/v3/__https://conf.goldschmidt.info/goldschmidt/2023/meetingapp.cgi__;!!IKRxdwAv5BmarQ!aYOHigjJN4TbPfZEyO78gRfN4lRzhKh4lMWiEaQSo7eGhXp2uwn161RuKMrIlO9gbhBhxPgCf5kWZME$> We look forward to seeing you in Lyon! Sincerely, Your session convenors: Corin Jorgenson, David Neave, Helena Albert, Guillem Gisbert, Edward W. Marshall, and James Day Session description: Recent years have seen eruptions from well-monitored and accessible volcanoes including KÄ«lauea (HI, USA), Fagradalsfjall (Iceland), Cumbre Vieja (La Palma, Canary Islands), Mount Etna (Italy) amongst others. Frequent sampling over the course of an eruption contributes unique temporal information to petrological and geochemical datasets that complement traditional, continuous monitoring approaches. Such sampling produces large amounts of petrological or geochemical data that yield unusually deep insights into individual eruptive events. Moreover, frequent sampling increasingly allows observations from petrology and geochemistry to be meaningfully integrated with observations from remote sensing, ground deformation, and seismicity. Many volcanoes are tourist attractions or are proximal to urban centers and thus understanding the temporal evolution of eruptions and anticipating shifts in eruption style and intensity remains an important challenge that petrological and geochemical monitoring can help address. Changes in the texture and chemistry of volcanic eruption products may provide unique information on how magma sources and characteristics shift through time and reinforce observations from other monitoring strategies. We encourage submissions that include high temporal resolution petrological or geochemical datasets, interdisciplinary volcano monitoring and study efforts, or other detailed or unique perspectives on recent volcanic eruptions. Of particular interest are works on aspects such as an in-depth understanding of the deeper magmatic and the near-surface volcanic systems, as well as on the mechanisms and controls of eruptive processes. Works on the impacts of recent eruptions on the surface environment and the atmosphere in a local and regional context are also welcome. 4-4-4-4-4-4-4-4-4-4-4-4-4 ============================================================== Volcano Listserv is a collaborative venture among Arizona State University (ASU), Portland State University (PSU), the Global Volcanism Program (GVP) of the Smithsonian Institution's National Museum of Natural History, and the International Association for Volcanology and Chemistry of the Earth's Interior (IAVCEI). ASU - http://www.asu.edu/ PSU - https://urldefense.com/v3/__http://pdx.edu/__;!!IKRxdwAv5BmarQ!f_J2ssWkIy-3eDqkKYdijBqalQjKXXTjbfdNe5dtOpAQqpv9jjXxgx0go8yw4xpb58jNMQUidX3ZG1Ex$ GVP - https://urldefense.com/v3/__http://www.volcano.si.edu/__;!!IKRxdwAv5BmarQ!f_J2ssWkIy-3eDqkKYdijBqalQjKXXTjbfdNe5dtOpAQqpv9jjXxgx0go8yw4xpb58jNMQUidT_HRU3T$ IAVCEI - https://urldefense.com/v3/__https://www.iavceivolcano.org/__;!!IKRxdwAv5BmarQ!f_J2ssWkIy-3eDqkKYdijBqalQjKXXTjbfdNe5dtOpAQqpv9jjXxgx0go8yw4xpb58jNMQUideGYOIHR$ To unsubscribe from the volcano list, send the message: signoff volcano to: listserv@xxxxxxx, or write to: volcano-request@xxxxxxx. To contribute to the volcano list, send your message to: volcano@xxxxxxx. Please do not send attachments. ============================================================== ------------------------------ End of Volcano Digest - 26 Jan 2023 to 30 Jan 2023 (#2023-14) *************************************************************
