Results 21 to 30 of about 78,753 (224)

Damage assessment for the 2018 lower East Rift Zone lava flows of Kīlauea volcano, Hawaiʻi [PDF]

Bulletin of Volcanology, 2022
Cataloguing damage and its correlation with hazard intensity is one of the key components needed to robustly assess future risk and plan for mitigation as it provides important empirical data.
Elinor S. Meredith, Susanna F. Jenkins, Josh L. Hayes, Natalia I. Deligne, David Lallemant, M. R. Patrick, Christina A. Neal   +6 more
openalex   +2 more sources

Automated tracking of lava lake level using thermal images at Kīlauea Volcano, Hawai’i [PDF]

, 2016
M. R. Patrick, Donald A. Swanson, Tim R. Orr   +2 more
openalex   +3 more sources

Measuring SO2 Emission Rates at Kīlauea Volcano, Hawaii, Using an Array of Upward-Looking UV Spectrometers, 2014–2017

Frontiers in Earth Science, 2018
Retrieving accurate volcanic sulfur dioxide (SO2) gas emission rates is important for a variety of purposes. It is an indicator of shallow subsurface magma, and thus may signal impending eruption or unrest.
Tamar Elias, Christoph Kern, Keith A. Horton, Andrew J. Sutton, Harold Garbeil   +4 more
doaj   +2 more sources

Density structure of Kīlauea volcano: implications for magma storage and transport [PDF]

Geophysical Journal International
A Bayesian linear regression to determine the bias in the Nafe-Drake relationship between compressional velocity and density provides an improved model for the density structure of Kīlauea volcano, Hawaiʻi.
Roger P. Denlinger, A. F. Flinders
openalex   +2 more sources

Seismic Velocity Monitoring Reveals Complex Magma Transport Dynamics at Kīlauea Volcano Prior to the 2018 Eruption

AGU Advances
Magma and pressure transport between Kīlauea's summit reservoirs and along its East Rift Zone (ERZ) are dynamic even in the absence of surface eruptions.
Sin‐Mei Wu, Guoqing Lin, Peter Shearer
doaj   +2 more sources

Trace elements in olivine fingerprint the source of 2018 magmas and shed light on explosive-effusive eruption cycles at Kīlauea Volcano

Earth and Planetary Science Letters, 2022
Adrien J. Mourey, Thomas Shea, Kendra J. Lynn, Allan H. Lerner, Sarah Lambart, Fidel Costa, Jeffrey Oalmann, R. Lopaka Lee, Cheryl Gansecki   +8 more
openalex   +3 more sources

Six‐Axis Ground Motion Measurements of Caldera Collapse at Kīlauea Volcano, Hawai'i—More Data, More Puzzles? [PDF]

Geophysical Research Letters, 2020
Near‐field recordings of large earthquakes and volcano‐induced events using traditional seismological instrumentation often suffer from unaccounted effects of local tilt and saturation of signals.
Joachim Wassermann, Felix Bernauer, B. Shiro, I. A. Johanson, Frédéric Guattari, Heiner Igel   +5 more
openalex   +2 more sources

ERUPTION OF THE VOLCANO KILAUEA. SEISMICAGRAVITY PROCESSES AND GRAVITOMAGNETIC DISTURBANCES, FIXED AT THE VOLCANO ACTIVATION STAGE [PDF]

Геологія і корисні копалини Світового океану, 2020
An analysis is made of the developing eruption of the shield Kilauea volcano, which significantly influenced the natural environment of the Hawaiian archipelago.
L.E. Sobisevich
doaj   +1 more source

Effect of volcanic emissions on clouds during the 2008 and 2018 Kilauea degassing events [PDF]

Atmospheric Chemistry and Physics, 2021
Volcanic eruptions in otherwise clean environments are “natural experiments” wherein the effects of aerosol emissions on clouds and climate can be partitioned from meteorological variability and anthropogenic activities.
K. H. Breen, K. H. Breen, D. Barahona, T. Yuan, T. Yuan, H. Bian, H. Bian, S. C. James   +7 more
doaj   +1 more source

A discontinuous Galerkin finite-element model for fast channelized lava flows v1.0 [PDF]

Geoscientific Model Development, 2021
Lava flows present a significant natural hazard to communities around volcanoes and are typically slow-moving (<1 to 5 cm s−1) and laminar. Recent lava flows during the 2018 eruption of Kīlauea volcano, Hawai'i, however, reached speeds as high as 11 ...
C. J. Conroy, C. J. Conroy, E. Lev
doaj   +1 more source