A magnitude 7.4 earthquake has occurred in Oaxaca, Mexico at a depth of 26.3 km (16 miles). Shaking was felt hundreds of kilometers away in Mexico City.
10 slide Powerpoint presentation (zipped ppt 34.2 MB / pdf 0.99 MB)
Presentación en Español (zipped ppt 69.4 MB / pdf 0.99 MB)
