A review of tephra transport and dispersal models: Evolution, current status, and future perspectives
A Folch - Journal of Volcanology and Geothermal Research, 2012 - Elsevier
Tephra transport models try to predict atmospheric dispersion and sedimentation of tephra
depending on meteorology, particle properties, and eruption characteristics, defined by …
depending on meteorology, particle properties, and eruption characteristics, defined by …
Eyewitness, stratigraphy, chemistry, and eruptive dynamics of the 1913 Plinian eruption of Volcán de Colima, México
Based on the stratigraphic record of the deposits, analysis of previous works, historic
archives, and eyewitness accounts the 1913 eruption of Volcán de Colima was …
archives, and eyewitness accounts the 1913 eruption of Volcán de Colima was …
A multi-scale risk assessment for tephra fallout and airborne concentration from multiple Icelandic volcanoes–Part 1: Hazard assessment
In order to assist the elaboration of proactive measures for the management of future
volcanic eruptions in Iceland, we developed a new scenario-based approach to assess the …
volcanic eruptions in Iceland, we developed a new scenario-based approach to assess the …
Preliminary report on the July 10–11, 2015 eruption at Volcán de Colima: Pyroclastic density currents with exceptional runouts and volume
Abstract On July 10–11, 2015 an eruption occurred at Colima volcano produced 10.5 km
long pyroclastic density currents (PDCs) along the Montegrande, and 6.5 km long along the …
long pyroclastic density currents (PDCs) along the Montegrande, and 6.5 km long along the …
The morphology and texture of Plinian pyroclasts reflect their lateral sourcing in the conduit
KR Trafton, T Giachetti - Earth and Planetary Science Letters, 2021 - Elsevier
We investigated the relationships between the size, shape, density and texture of thousands
of juvenile pyroclasts from the Plinian phase of the 1060 CE Glass Mountain eruption of …
of juvenile pyroclasts from the Plinian phase of the 1060 CE Glass Mountain eruption of …
Probabilistic short‐term volcanic hazard in phases of unrest: A case study for tephra fallout
During volcanic crises, volcanologists estimate the impact of possible imminent eruptions
usually through deterministic modeling of the effects of one or a few preestablished …
usually through deterministic modeling of the effects of one or a few preestablished …
Effects of eruption source parameter variation and meteorological dataset on tephra fallout hazard assessment: example from Vesuvius (Italy)
In this study, using the tephra dispersal model HAZMAP, we investigate the effect of using
different meteorological datasets and eruption source parameters on tephra fallout hazard …
different meteorological datasets and eruption source parameters on tephra fallout hazard …
Re-assessing volcanic hazard zonation of Volcán de Colima, México
Volcán de Colima is one of the most active volcanoes in Mexico. Several hazard maps have
been published based on reconstruction of the Late Pleistocene–Holocene eruptive history …
been published based on reconstruction of the Late Pleistocene–Holocene eruptive history …
Tephra fallout probabilistic hazard maps for Cotopaxi and Guagua Pichincha volcanoes (Ecuador) with uncertainty quantification
Tephra fallout hazard assessment is undertaken with probabilistic maps that rely on
numerical models. Regarding maps production, the input parameters of the model (including …
numerical models. Regarding maps production, the input parameters of the model (including …
Eruption type probability and eruption source parameters at Cotopaxi and Guagua Pichincha volcanoes (Ecuador) with uncertainty quantification
Future occurrence of explosive eruptive activity at Cotopaxi and Guagua Pichincha
volcanoes, Ecuador, is assessed probabilistically, utilizing expert elicitation. Eight eruption …
volcanoes, Ecuador, is assessed probabilistically, utilizing expert elicitation. Eight eruption …