Results 1 to 10 of about 26,422 (298)
Remote Sensing, 2022 Mapping of lava flows in unvegetated areas of active volcanoes using optical satellite data is challenging due to spectral similarities of volcanic deposits and the surrounding background.
Moritz Rösch, Simon Plank
doaj +1 more source
Using obsidian in glass art practice
Volcanica, 2022 Glass art practice is indivisible from the material behaviour of glass at a range of working conditions, providing a direct link with the science of glass and melts.
Fabian Ben Wadsworth +16 more
doaj +1 more source
Unveiling the Subsurface of Late Amazonian Lava Flows at Echus Chasma, on Mars
Remote Sensing, 2023 The Echus-Kasei region on Mars has been exposed to different episodic volcanic, fluvial, and glacial events in Amazonian time. The goal of the present work is to demonstrate the usefulness of radar instruments to find preserved late Amazonian subsurface ...
Federico Mansilla +3 more
doaj +1 more source
Учёные записки Казанского университета: Серия Естественные науки, 2022 Magnetostratigraphy has become increasingly popular among geologists worldwide, as evidenced by recent scientific publications. This article reviews the role and place of magnetostratigraphy in general stratigraphic studies.
A.G. Zubov
doaj +1 more source
Proceedings, 2022 The Arxan–Chaihe volcanic field (ACVF) is a Pliocene to recent intracontinental monogenetic volcanic field. Within the ACVF, at least 47 vents are preserved in a ~2000 km2 area, forming two major NE-SW trending structural elements. The youngest eruptions
Bo’xin Li, Károly Németh
doaj +1 more source
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
doaj +1 more source
JGEET: Journal of Geoscience, Engineering, Environment and Technology, 2022 The Dieng volcanic complex (DVC) has one of the densest post-caldera volcanisms activity presents in Indonesia, yet its population density is considerably high.
Indranova Suhendro +2 more
doaj +1 more source
Atmosphere, 2021 Volcanic eruptions can cause damage to land and people living nearby, generate high concentrations of toxic gases, and also create large plumes that limit observations and the performance of forecasting models that rely on these observations.
Jean-Baptiste Filippi +3 more
doaj +1 more source
Volcanic hazards assessment of Oldoinyo Lengai in a data scarcity context (Tanzania)
Territorium: Revista Portuguesa de riscos, prevenção e segurança, 2021 The objective of our study is to establish an assessment of four volcanic hazards in a country threatened by the eruption of the OlDoinyo Lengai volcano. The last major eruption dates back to 2007-2008 but stronger activity in 2019 has revived the memory
Tony Rey +4 more
doaj +1 more source