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Akademický článek

Deep and disturbed: conditions for formation and eruption of a mingled rhyolite at Ascension Island, south Atlantic

Autor: Katy Jane Chamberlain, Jenni Barclay, Katie Preece, Richard Brown, Iona McIntosh, EIMF

Publikováno v: Volcanica, Vol 3, Iss 1, Pp 139-153 (2020)

The generation of felsic melts (through open or closed system processes) within ocean island volcanoes has been a key area of study since their identification. At Ascension Island in the south Atlantic, explosively erupted felsic melts have, to date,

Externí odkaz: https://doaj.org/article/b0cda4da9ff0450e801b4d0713c3b892

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Akademický článek

Explosive Activity on Kīlauea's Lower East Rift Zone Fueled by a Volatile‐Rich, Dacitic Melt

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

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Akademický článek

Experimental and Theoretical Evidence for Surface-Induced Carbon and Nitrogen Fractionation during Diamond Crystallization at High Temperatures and High Pressures

Autor: Vadim N. Reutsky, Piotr M. Kowalski, Yury N. Palyanov, EIMF, Michael Wiedenbeck

Publikováno v: Crystals, Vol 7, Iss 7, p 190 (2017)

Isotopic and trace element variations within single diamond crystals are widely known from both natural stones and synthetic crystals. A number of processes can produce variations in carbon isotope composition and nitrogen abundance in the course of

Externí odkaz: https://doaj.org/article/af79525b22ad4da3ab1f463992541c9a

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Akademický článek

Listening in on the past: what can otolith δ18O values really tell us about the environmental history of fishes?

Autor: Audrey M Darnaude, Anna Sturrock, Clive N Trueman, David Mouillot, EIMF, Steven E Campana, Ewan Hunter

Publikováno v: PLoS ONE, Vol 9, Iss 10, p e108539 (2014)

Oxygen isotope ratios from fish otoliths are used to discriminate marine stocks and reconstruct past climate, assuming that variations in otolith δ18O values closely reflect differences in temperature history of fish when accounting for salinity ind

Externí odkaz: https://doaj.org/article/ff0ce3587875485998533adc96c0be1d

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