Zobrazeno 1 - 10
of 169
pro vyhledávání: '"Marie Edmonds"'
Autor:
Emma J. Nicholson, Penny E. Wieser, Margaret E. Hartley, Frances E. Jenner, Barbara E. Kunz, Evgenia Ilyinskaya, Thorvaldur Thordarson, Marie Edmonds
Publikováno v:
Communications Earth & Environment, Vol 5, Iss 1, Pp 1-19 (2024)
Abstract Mafic magmas may experience multiple stages of sulfide saturation and resorption during ascent and differentiation. Quenched tephra erupted during the 2014–15 Holuhraun eruption preserve abundant evidence for sulfide resorption, offering a
Externí odkaz:
https://doaj.org/article/24b551cd7447434a9521cc146f8a5b87
Autor:
Jacqueline Dixon, Paul Asimow, Whitney Behr, Álvaro Fernández Bremer, Marie Edmonds, Claudio Faccenna, Joshua Feinberg, Boris Kaus, Anne Paul, Sonia Tikoo, Peter van derBeek, Branwen Williams
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 25, Iss 5, Pp n/a-n/a (2024)
Externí odkaz:
https://doaj.org/article/f083669dbeed42b7930c51d67b8fd9a1
Autor:
Kevin Wong, David Ferguson, Penny Wieser, Daniel Morgan, Marie Edmonds, Amdemichael Zafu Tadesse, Gezahegn Yirgu, Jason Harvey, Samantha Hammond
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 11, Pp n/a-n/a (2023)
Abstract Significant volumes of magma can be intruded into the crust during continental break‐up, influencing rift evolution by altering the thermo‐mechanical structure of the crust and its response to extensional stresses. Rift magmas additional
Externí odkaz:
https://doaj.org/article/471af70cd39e408d901d3cf8fce2bfdd
Autor:
Claudio Faccenna, Paul Asimow, Whitney Behr, Marie Edmonds, Joshua Feinberg, Boris Kaus, Carolina R. Lithgow‐Bertelloni, Anne Paul, Adina Paytan, Peter van derBeek, Branwen Williams
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 24, Iss 6, Pp n/a-n/a (2023)
Key Points The editors thank the 2022 peer reviewers
Externí odkaz:
https://doaj.org/article/bdac479b96d14eacbd8bd32d377bd18d
Publikováno v:
Frontiers in Earth Science, Vol 10 (2022)
Volatile metals are emitted at significant rates as gases and particulates from volcanoes, although their speciation, bioreactivity and longevity during atmospheric transport are essentially unknown. Ice cores provide detailed yet largely unexplored
Externí odkaz:
https://doaj.org/article/6998c57c11904f82b06345ee7bb0f77e
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Monitoring the flux of gas from volcanoes is a fundamental component of volcano monitoring programs and is used as a basis for eruption forecasting. Here, the authors present a new method using video images of volcanic gas plumes to measure the speed
Externí odkaz:
https://doaj.org/article/e83183f8e0a840228ebcae69081259c7
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 23, Iss 7, Pp n/a-n/a (2022)
Abstract Two of the most widely observed co‐eruptive volcanic phenomena—Ground deformation and volcanic outgassing—Are fundamentally linked via the mechanism of magma degassing and the development of compressibility, which controls how the volu
Externí odkaz:
https://doaj.org/article/800e22687d384b0ea0f1cdbb5089aa04
Autor:
Claudio Faccenna, Paul Asimow, Whitney Behr, Janne Blichert‐Toft, Marie Edmonds, Joshua Feinberg, Carolina R. Lithgow‐Bertelloni, Maureen Long, Adina Paytan, Peter van derBeek, Branwen Williams
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 23, Iss 4, Pp n/a-n/a (2022)
Key Point The editors thank the 2021 peer reviewers
Externí odkaz:
https://doaj.org/article/f88444252cbe4206a4dbe5fbd0cc41dc
Autor:
Penny E. Wieser, Marie Edmonds, Cheryl Gansecki, John Maclennan, Frances E. Jenner, Barbara Kunz, Paula Antoshechkina, Frank Trusdell, R. L. Lee, EIMF
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 23, Iss 2, Pp n/a-n/a (2022)
Abstract Magmas with matrix glass compositions ranging from basalt to dacite erupted from a series of 24 fissures in the first 2 weeks of the 2018 Lower East Rift Zone (LERZ) eruption of Kīlauea Volcano. Eruption styles ranged from low spattering an
Externí odkaz:
https://doaj.org/article/07d9a90be14044958cac05f291138824
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-14 (2020)
Olivine crystals with prominent intracrystalline distortions have previously been used to quantify deformational processes within the mantle. Here, the authors show that similar techniques can be applied to deformed volcanic olivine crystals, providi
Externí odkaz:
https://doaj.org/article/f2aa5cf9ffc9448eb8cb08c8e4fd3ed4