The number of large quakes and the amount of energy released in this small area has got to have made some major movement in the earths crust. But data is hard to find so if anyone has it please advise.
- Vanuatu has 2 mag 7 quakes (echlinm.wordpress.com)
- Double 7.0+ magnitude earthquakes shake South Pacific island of Vanuatu (theextinctionprotocol.wordpress.com)
- Magnitude 7.5 quake hits Vanuatu in Pacific: USGS – Reuters (news.google.com)