prince Rupert 附近刚发生了大地震,震源深度很浅,不知会不会引发海啸。3 C& @" X0 Q& x8 l& w! \- R6 C
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The British Columbia coast was hit with a magnitude 7.7 earthquake on Saturday night, the U.S. Geological Survey reports. / j$ F# }3 V. A5 `" V. A% R( ~/ K
The quake was centred 198 kilometres south-southwest of Prince Rupert at a depth of 10 km, the USGS said. 5 Y# k8 p! E+ ~3 m6 g ! D3 ]! e5 x2 ~- w