Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 8 of 8 for “"volcano-seismology"”.
-
Seismic anisotropy and microseismicity: from crustal formation to subduction termination
… two passive seismic experiments—the Cambridge Volcano Seismology network in Iceland and the northern Borneo Orogeny Seismic Survey (nBOSS) network in Sabah—from which I have derived my results. Seismic anisotropy is manifest on a vast range of scales, from swathes of the crust and mantle, all …
-
Tectonic earthquake swarms in the Northern Volcanic Zone, Iceland
… earthquakes on large faults, magma movement at volcanoes, or the gradual advance of glaciers. Microearthquakes at faults might also signal more exotic behaviour, including due to transient events such as fluid injections or pulses of aseismic fault creep. The study of small earthquakes has …
-
Utilizing Changes in Repeating Earthquakes to Monitor Evolving Processes and Structure Before and During Volcanic Eruptions
… subduction zone), to hydrothermal areas and volcanoes. Volcano seismologists are particularly concerned with repeating earthquakes, as they have been observed at volcanoes along the entire range of eruptive style and are often a prominent feature of eruption seismicity. The behavior of …
-
Investigating Volcanic and Glacial Processes Using Microseismicity
Volcanoes and glaciers can both pose a significant threat to life and property. Volcanoes can erupt suddenly, without warning, causing injury, death and damage to property. Glaciers generally present a hazard over longer timescales, melting or sliding into the oceans and contributing to sea-level …
-
Seismic chacterization of Vulcano island and Aeolian area by tectonic and seismo-volcanic events
… better understanding the dynamics of a complex volcano-hydrothermal system, including a better definition of the origin of a volcano unrest, and hence for improving the estimation of the level of the local volcanic hazard.