Results 31 to 40 of about 591 (154)
Phosphate Scavenging During Lava‐Seawater Interaction Offshore of Kīlauea Volcano, Hawaii
Geochemistry, Geophysics, Geosystems, 2021 The 2018, subaerial eruption of Kīlauea volcano, Hawaii, resulted in a 5‐km‐long stretch of coastline that actively drained lava into the ocean. Nutrients were added to the surrounding ocean through the dissolution of basaltic rock and thermal upwelling ...
Rhea K. Foreman +8 more
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Compositional boundary layers trigger liquid unmixing in a basaltic crystal mush
Nature Communications, 2019 This study seeks to tackle the question of why intermediate magmatic rock compositions are poorly represented on the Earth’s surface. The authors do so by tracking the evolution of the physical behaviour of immiscible Fe-rich liquids within a sample ...
Victoria C. Honour +9 more
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Erupções do Kilauea e o arquipélago havaiano: a geologia da tectônica de placas e dos pontos quentes
Journal of Big History, 2019 A four-month surge of Mount Kilauea eruptions (May to August 2018) on the Big Island reminds us that the whole chain of Hawaiian islands has been built by volcanic activity.
Barry Wood
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Frontiers in Earth Science, 2023 Explosive eruptions at basaltic volcanoes remain poorly understood. Kīlauea Volcano is a type locality for basaltic eruptions and is well-known for effusive activity.
J. Schmith, D. A. Swanson
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Defining Scales of Field Studies and Experiments to Assess Marine Cloud Brightening
AGU Advances, Volume 7, Issue 2, April 2026.Abstract Solar radiation modification (SRM) is being discussed as a potential option for addressing climate risks while atmospheric greenhouse gas concentrations are reduced to lower levels. However, understanding of the potential efficacy, impacts, benefits and harms of different SRM approaches remains limited.
Sarah J. Doherty +3 more
wiley +1 more source
Modeling the Deformation Response to Mt. Etna Sliding Flank
Journal of Geophysical Research: Solid Earth, Volume 131, Issue 3, March 2026.Abstract The southeastern flank of Mt. Etna volcano slides into the Ionian Sea at rates of centimeters per year. While gravitational spreading and tectonic forces can cause volcanic flank collapse, their effects intrinsically trade off with magmatic forcing. There is still strong uncertainty regarding the processes underlying the sliding.
Michelle Bensing +3 more
wiley +1 more source
No Measurable Calcium Isotopic Fractionation During Crystallization of Kilauea Iki Lava Lake
Geochemistry, Geophysics, Geosystems, 2018 In order to investigate possible Ca isotopic fractionation during basaltic magma differentiation, we measured Ca isotopic compositions of lavas recovered from Kilauea Iki lava lake at Hawaii.
Hongming Zhang +7 more
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Recent activity at Nyiragongo and lava-like occurrences [PDF]
Bulletin of the Geological Society of Finland, 1985 The behaviour of Nyiragongo, before and after its outbreak on January 10th, 1977, as compared with the behaviour of the other two volcanoes containing subpermanent lava-lakes nowadays, Erta'Ale and Mount Erebus, suggests that the considerable convection ...
H. Tazieff
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Lava fountain jet noise during the 2018 eruption of fissure 8 of Kīlauea volcano
Frontiers in Earth Science, 2022 Real-time monitoring is crucial to assess hazards and mitigate risks of sustained volcanic eruptions that last hours to months or more. Sustained eruptions have been shown to produce a low frequency (infrasonic) form of jet noise.
Julia E. Gestrich +8 more
doaj +1 more source
Journal of Geophysical Research: Planets, Volume 131, Issue 3, March 2026.Abstract Doublet fluorescence at 304 and 325‐nm under deep ultraviolet (DUV) excitation was detected on Mars at Jezero crater by the Scanning Habitable Environments with Raman and Luminescence for Organics and Chemicals (SHERLOC) instrument onboard the Mars 2020 rover Perseverance.
N. C. Haney +22 more
wiley +1 more source