Magnitude 6.0 quake hits in Oaxaca, Mexico -USGS
The quake was centred 10 miles (16 km) northwest of Pinotepa Nacional, Oaxaca, at a depth of 13.7 miles (22 km), the USGS said.
There were no immediate reports of injuries or damage.
(Reporting by Peter Cooney in Washington; Editing by Eric Walsh)