An ancient shallow slip event on the Mentawai segment of the Sunda megathrust, Sumatra

• المؤلفون الرئيسيون: Natawidjaja, Danny H., Suwargadi, Bambang W., Hill, Emma M., Philibosian, Belle, Sieh, Kerry, Chiang, Hong-Wei, Shen, Chuan-Chou, Edwards, R. Lawrence
• التنسيق: مقال
• اللغة: English
• منشور في: 2012
• الموضوعات: DRNTU::Science::Geology::Volcanoes and earthquakes
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/95554; http://hdl.handle.net/10220/8433

The outer-arc islands of western Sumatra rise during great megathrust earthquakes, due to large slip on the underlying megathrust. In contrast, the islands subsided up to a few centimeters during the recent tsunamigenic earthquake of October 2010, due to slip far updip, near the trench. Coral microa...