Harold Tobin (@harold_tobin) 's Twitter Profile
Harold Tobin

@harold_tobin

Director of the Pacific Northwest Seismic Network, Prof. of Earth Sciences at the University of Washington, Washington's State Seismologist

ID: 1723467024

calendar_today02-09-2013 21:20:46

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Harold Tobin (@harold_tobin) 's Twitter Profile Photo
Harold Tobin
@harold_tobin

6 days ago

The M8.8 off Kamchatka appears to be the largest earthquake ever recorded that apparently didn't kill anyone. That's really remarkable, if true.