Spatial migration of earthquakes within seismic clusters in Southern California: Evidence for fluid diffusion

Seismicity within many earthquake swarms is observed to migrate slowly with time, which may reflect event triggering due to slow fault slip or fluid flow. We search for this behavior in Southern California by applying a weighted least squares method to quantify event migration within 69 previously o...

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Veröffentlicht in:	Journal of Geophysical Research: Solid Earth 2012-04, Vol.117 (B4), p.n/a
Hauptverfasser:	Chen, X., Shearer, P. M., Abercrombie, R. E.
Format:	Artikel
Sprache:	eng
Schlagworte:	Diffusion coefficient Earth sciences Earth, ocean, space earthquake migration Earthquakes Exact sciences and technology Fluid flow Geophysics Least squares method Plate tectonics Reservoirs Seismic activity Seismology slow slip
Online-Zugang:	Volltext
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