Seattle, WA
July 21, 2018
(NB: See previous installments here, here, and here).
It has been said that if a cow lies down somewhere in California, a seismologist will know it. Such is the density and sensitivity of the more than 700 seismographs scattered across that quivering state.
At 5:13a on April 18, 1906, the cows did not so much lie down as fall flat……
