Olivine zoning and diffusion modeling for the 2020 eruption of Kilauea Volcano, Hawai‘i

Lynn, Kendra J; ORCID: 0000-0001-7886-4376
Nadeau, Patricia A
Ruth, Dawn CS
Chang, Jefferson C
Dotray, Peter J
Johanson, Ingrid A
Glass and olivine from tephra ejected by lava fountains and several explosions on 20-21 December, within a few hours of the 2020 eruption onset, yield information about pre-eruptive magma storage and transport. This dataset includes electron microprobe analysis of olivine core-rim zoning patterns, backscattered electron images, diffusion model input parameters (T, P, fO2, orientation data), model outputs, and measurements of SO2 gas.
How to cite this dataset:
Lynn, K. J., Nadeau, P. A., Ruth, D. C., Chang, J. C., Dotray, P. J., Johanson, I. A., 2024. Olivine zoning and diffusion modeling for the 2020 eruption of Kilauea Volcano, Hawai‘i, Version 1.0. Interdisciplinary Earth Data Alliance (IEDA). https://doi.org/10.60520/IEDA/113087. Accessed 2024-05-21.
DOI Creation Date:
Lynn, K.J., Nadeau, P., Ruth, D.C.S., Chang, J., Dotray, P.J., Johanson, I. (in revision). Olivine diffusion constrains months-scale magma transport within Kīlauea Volcano’s summit reservoir system prior to the 2020 eruption. In revision at Bulletin of Volcanology.
Creative Commons Attribution-ShareAlike 4.0 International [CC-BY-SA-4.0]
Funding source(s):
Volcano Hazards Program
Coverage Scope: Regional (Continents, Oceans)
Geographic Location: Kilauea, Hawai‘i
User Contributed Keyword(s):
olivine, 2020 eruption, SO2, diffusion, ocean island basalt
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Related Information
Smithsonian Volcano Number: 332010