Necking and fracking may explain stationary seismicity and full degassing in volcanic silicic spine extrusion
Volcanic seismicity during silicic spine eruptions often involves recurrent excitation of similar sources at stationary depth just beneath the crater. The mechanics of volcanic spine extrusion may be compared to those of high-temperature, industrial metal working. We thus use slip-line field theory...
Main Authors: | Jiao, Liqing, Tapponnier, Paul, Costa, Fidel, Donzé, Frédéric-Victor, Scholtès, Luc, Taisne, Benoit, Wei, Shengji |
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Other Authors: | Earth Observatory of Singapore |
Format: | Journal Article |
Language: | English |
Published: |
2019
|
Subjects: | |
Online Access: | https://hdl.handle.net/10356/88591 http://hdl.handle.net/10220/50458 |
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