Seismic observations of transient subglacial water-flow beneath MacAyeal Ice Stream, West Antarctica
New seismic observations of harmonic tremors beneath MacAyeal Ice Stream, West Antarctica are reported. Each of the two tremor events that we recorded during a six week period had sustained arrival of 3 Hz energy for approximately 10 minutes. During that time the source location migrated a few kilom...
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Format: | Text |
Language: | unknown |
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ScholarWorks@CWU
2009
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Online Access: | https://digitalcommons.cwu.edu/cotsfac/204 https://digitalcommons.cwu.edu/cgi/viewcontent.cgi?article=1204&context=cotsfac |