But we would expect to see more and larger quakes, deformation and precursory explosions out of the lake.
Puzzling to many scientists was the seeming absence of precursory activity, save for subtle signs that strain may have increased ever so slightly the day before.
Only when a chain is preceded by longer-term precursory patterns does the group issue an earthquake alarm.
British Parliament Rejects Syria Intervention In Symbolic Vote Debating deep into the night, the British Parliament refused a precursory resolution on military strikes on Syria. The resolution, which failed 272-285, called for a second vote to authorize military action, once the U.N. read more
Aug. 29, 2013 - Georgia Public Broadcasting