Assessing impending hazards from summit eruptions: the new probabilistic map for lava flow inundation at Mt. Etna by Francesco Zuccarello, Giuseppe Bilotta, Gaetana Ganci, Cristina Proietti, Annalisa Cappello

“…In this study we present the new lava flow hazard map linked to the summit eruptions of Mt. …”
Get full text

Attempt to Model Lava Flow Faster Than Real Time: An Example of La Palma Using VolcFlow by Marcos Marquez, Carlos Paredes, Miguel Llorente

“…The aim of this study was to explore if a scientific open-source, readily available, lava-flow-modelling code (VolcFlow) would suffice for lava emplacement forecasting, focusing on the first seven days of the eruption. …”
Get full text

Modeling the Trajectories of Ballistics in the Summit Area of Mt. Etna (Italy) during the 2020–2022 Sequence of Lava Fountains by Giorgio Costa, Luigi Mereu, Michele Prestifilippo, Simona Scollo, Marco Viccaro

Subjects: Get full text

Mapping Recent Lava Flows at Mount Etna Using Multispectral Sentinel-2 Images and Machine Learning Techniques by Claudia Corradino, Gaetana Ganci, Annalisa Cappello, Giuseppe Bilotta, Alexis Hérault, Ciro Del Negro

“…Accurate mapping of recent lava flows can provide significant insight into the development of flow fields that may aid in predicting future flow behavior. …”
Get full text

Analysis of Lava from the Cumbre Vieja Volcano Using Remote Sensing Data from DESIS and Sentinel-2 by Raquel De Los Reyes, Rudolf Richter, Simon Plank, David Marshall

“…The results of this analysis find fluid lava temperatures of about 1100–1200 K but there are problems associated with the high-temperature lava spectral emissivity.…”
Get full text

Method for Identifying Lava Tubes Among Pit Craters Using Brightness Profile Across Pits on the Moon or Mars by Jongil Jung, Ik-Seon Hong, Eunjin Cho, Yu Yi

Subjects: Get full text

Identification of iron-bearing minerals in basalts and pillow lavas of the Kaczawa Mountains using 57Fe Mössbauer spectroscopy by Malczewski Dariusz, Jeleń Martyna, Żaba Jerzy, Błachowski Artur, Ruebenbauer Krzysztof, Dziurowicz Maria

Subjects: Get full text

Lava Volume from Remote Sensing Data: Comparisons with Reverse Petrological Approaches for Two Types of Effusive Eruption by Pauline Verdurme, Simon Carn, Andrew J. L. Harris, Diego Coppola, Andrea Di Muro, Santiago Arellano, Lucia Gurioli

“…Assuming that the lava volumes measured in the field are accurate, the MIROVA system gave the best estimation of erupted volume among the methods investigated. …”
Get full text

Performance Analysis of a Double Pass Solar Air Thermal Collector with Porous Media Using Lava Rock by Amar Fahmi Ismail, Ag Sufiyan Abd Hamid, Adnan Ibrahim, Hasila Jarimi, Kamaruzzaman Sopian

“…This paper investigates double-pass solar air thermal collectors with lava rock as the porous media. The addition of lava rock serves as short-term sensible thermal storage for a solar drying system. …”
Get full text

Dynamics of the December 2020 Ash‐Poor Plume Formed by Lava‐Water Interaction at the Summit of Kīlauea Volcano, Hawaiʻi by Ryan C. Cahalan, Larry G. Mastin, Alexa R. VanEaton, Shaul Hurwitz, Adam B. Smith, Josef Dufek, Stephen A. Solovitz, Matt Patrick, Johanne Schmith, Carolyn Parcheta, Weston A. Thelen, Drew T. Downs

“…Limited mixing of lava and water inhibited major steam explosions and fine fragmentation. …”
Get full text

Lavas ultramáficas asociadas a una zona de melange del sistema de fallas de Romeral by Abigail Orrego L., Armando Espinosa B.

“…Los afloramientos están en la quebrada La Playa, 6,5 km al suroeste de Timbío. Las lavas hacen parte de una secuencia ofiolítica incompleta, de probable edad Cretáceo inferior, que se compone de tufitas y brechas básicas, lavas almohadilladas, rocas ultramáficas y sedimentarias. …”
Get full text

Aspectos semântico-discursivos da renovação lexical em época de Lava Jato e governo Bolsonaro by André Valente

“…O corpus analisado contém dez neologismos referentes à operação Lava Jato e ao governo Bolsonaro.…”
Get full text

LIGHTWEIGHT DESIGN OF THE CUTTER HEAD OF THE PIPE JACKING MACHINE UNDER THE WEAKLY WEATHERED TUFF LAVA FORMATION (MT) by XU XianFeng, CHEN ZhouXiao, HUANG ZhiGang, XING PengFei

Get full text

Systematic and Temporal Geochemical Changes in the Upper Deccan Lavas: Implications for the Magma Plumbing System of Flood Basalt Provinces by P. A. Hoyer, K. M. Haase, M. Regelous, F. Fluteau

“…We present new major and trace element and radiogenic isotope data for 43 individual lava flows from a continuous 1,200 m thick stratigraphic profile through the upper, most voluminous part of the Deccan LIP (Bushe to Mahabaleshwar Formations). …”
Get full text

Magmatic Evolution of the Fossil Melanesian Island Arc: Evidence From Lower Miocene Lavas of Malekula Island (Vanuatu) by K. M. Haase, K. P. Schneider, B. Pelletier, O. Ishizuka

“…Parts of the Melanesian island arc occur within the New Hebrides island arc and we show that Miocene volcanic rocks exposed on Malekula island in the New Hebrides island arc consist of island arc tholeiites to alkaline basalts with variable slab contribution. The lava erupted between 22.5 and 16.3 Ma, similar to the Wainimala Group lavas on Fiji representing the eastern portion of the Melanesian island arc. …”
Get full text

The Stability and Collapse of Lava Domes: Insight From Photogrammetry and Slope Stability Models Applied to Sinabung Volcano (Indonesia) by Carr, Brett B., Lev, Einat, Vanderkluysen, Loÿc, Moyer, Danielle, Marliyani, Gayatri Indah, Clarke, Amanda B.

“…Lava domes form by the effusive eruption of high-viscosity lava and are inherently unstable and prone to collapse, representing a significant volcanic hazard. …”
Get full text

Monitoring lava dome extrusion of Merapi Volcano during 2018-2019, using low-cost UAV application by Putra, Raditya, Harijoko, Agung, Santoso, Agus Budi

“…After the VEI 4 eruption in 2010, a new lava dome of Merapi appeared on top of the 2010 lava dome in August 2018 and continuously grew. …”
Get full text

Studi tentang tremor harmonik gunung Merapi (Jawa Tengah) sebelum pembentukan kubah lava tahun 1992 by , SUYANTO, Imam, , Dr. Kirbani Sri Brotopuspito

Are Carbon Nanotubes a Naturally Occurring Material? Hints from Methane CVD Using Lava as a Catalyst by Mracek, J, Fagan, R, Stengelin, R, Hesjedal, T

“…Single-walled carbon nanotubes (SWNTs) were grown using methane CVD with lava as a catalyst and substrate. Metal-oxide phases embedded in the lava are reduced in the presence of hydrogen, thereby promoting catalytic growth. …”

The geomorphology, structure, and lava flow dynamics of peralkaline rift volcanoes from high-resolution digital elevation models by Hunt, J, Pyle, D, Mather, T