Archive for March 2014

“Frost Quake” Boom Rattles City, Rip in Ground Now Located at Epicentre

“Frost Quake” Boom Rattles City, Rip in Ground Now Located at Epicentre The epicenter of what’s now believed to be a ‘frost quake’, has been located in northwest Calgary. A group of researchers was able to pinpoint the location with help from an amateur seismologist who recorded the quake’s seismic signature on his home-built basement…

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