Evidence for both crustal and mantle earthquakes in the subducting Juan de Fuca plate

@inproceedings{Cassidy2003EvidenceFB,
  title={Evidence for both crustal and mantle earthquakes in the subducting Juan de Fuca plate},
  author={John F. Cassidy and Felix Waldhauser},
  year={2003}
}
[1] We investigate the relationship between high-precision hypocentres in the subducting Juan de Fuca plate beneath southwest British Columbia, and the velocity structure from receiver function analysis and reflection seismic data. 108 earthquakes at depths of 40 to 65 km were relocated using a double-difference algorithm to obtain precise earthquake locations. Correlation of the relocated seismicity with structural information shows a concentration of earthquakes near the top of the subducting… CONTINUE READING

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