US Geological Survey

“the last female died in 1981.”

“The quake struck at a depth of 66km, according to the US Geological Survey (USGS), and 38km north-west of Upahuacho.”

“The USGS said the quake occurred at 1 pm local time (18:00 GMT) and was centred 38 kilometres (24 miles) northwest of the city of Upahuacho.”

“The USGS said: 'Little or no liquefaction is expected, but some liquefaction could have occurred in highly susceptible areas.'”

“The USGS said: 'Recent earthquakes in this area have caused secondary hazards such as landslides that might have contributed to losses.'”

“The USGS said: 'Overall, the population in this region resides in structures that are highly vulnerable to earthquake shaking, though some resistant structures exist. The predominant vulnerable build…”

“could exceed 31 billion barrels of oil equivalent.”

“The US Geological Survey (USGS) recorded the earthquake at around 7.34 am (local time), with the epicentre near San Jose del Palmar in Colombia’s Choco area, about 280 kilometres west of Bogota, at a…”

“The epicentre was near San José del Palmar in the Chocó region, around 400 km west of Bogotá, at a depth of about 107 km, according to the US geological survey.”

“US Geological Survey said the first 7.2 magnitude tremor struck west of Moron on the Caribbean coast at a depth of about 14 miles, followed a minute later by the 7.5 magnitude one with a depth of abo…”

“In three specific US states — California, Washington, and Oregon — the Android warnings rely on actual seismic monitoring data from a network of 1,675 sensors that make up the ShakeAlert system, run …”

“before a cap was put on the well on 3 June.”