Fig 2From: The Saint-Ursanne earthquakes of 2000 revisited: evidence for active shallow thrust-faulting in the Jura fold-and-thrust belt a Seismograms of the five earthquakes of the 2000 sequence recorded at station BOURR (epicentral distance ~ 5 km). b Seismogram of an identified quarry blast from the SED Bulletin located ~ 3 km north of the earthquake sequence of the year 2000 observed at the same station (epicentral distance 7.8 km). Although both blasts and earthquakes are characterized by a strong surface wave component, waveform similarities are low (cross-correlation values < 0.3)Back to article page