Results 31 to 40 of about 238 (109)

Social sensing the 2018 Kīlauea Volcanic eruption through community Facebook use

open access: yesVolcanica
There is a lack of understanding around the impacts and responses of communities receiving hazard and risk information during volcanic crises, but social media posts may be able to provide valuable insights.
Annie Matthews, James Hickey
doaj   +1 more source

In-situ monitoring of 3He/4He in summit gases of Kilauea Volcano (Hawaii) prior to the 2020 eruption

open access: yesJournal of Applied Volcanology, 2023
We present He isotope (3He/4He) data from a fumarole and near-ground gases measured in-situ at the Sulfur Banks solfatara field at the summit of Kilauea Volcano, Hawaii.
Gary M. McMurtry, Luis A. Dasilveira
doaj   +1 more source

Topographic Changes During the 2018 Kīlauea Eruption From Single‐Pass Airborne InSAR

open access: yesGeophysical Research Letters, 2019
The 2018 eruption of Kīlauea volcano, Hawai‘i, was its most effusive in over 200 years. We apply the airborne Glacier and Ice Surface Topography Interferometer (GLISTIN‐A) interferometric synthetic aperture radar (InSAR) instrument to measure topographic
P.R. Lundgren   +2 more
doaj   +1 more source

Complex styles of phreatomagmatic explosions at Kīlauea Volcano, Hawaii, controlled by magma structure

open access: yesFrontiers 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
doaj   +1 more source

Phosphate Scavenging During Lava‐Seawater Interaction Offshore of Kīlauea Volcano, Hawaii

open access: yesGeochemistry, 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
doaj   +1 more source

Erupções do Kilauea e o arquipélago havaiano: a geologia da tectônica de placas e dos pontos quentes

open access: yesJournal 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
doaj   +1 more source

Defining Scales of Field Studies and Experiments to Assess Marine Cloud Brightening

open access: yesAGU 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

Hawaiʻi residents' perceptions of Kīlauea's 2018 eruption information

open access: yesVolcanica, 2023
The 2018 eruption of Kīlauea Volcano was notable for its variety of large and spatially distinct hazards, simultaneously affecting three geographically disparate, culturally diverse regions in Hawaiʻi.
Robert Goldman   +3 more
doaj   +1 more source

Modeling the Deformation Response to Mt. Etna Sliding Flank

open access: yesJournal 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

open access: yesGeochemistry, 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
doaj   +1 more source

Home - About - Disclaimer - Privacy