Scientists observed subduction as well as a process known as flat-slab rollback, which is "when the subducting plate retreats back to the surface." The processes led to the lithosphere ...

This is a 3-D image of the Nazca slab subduction. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for ...

However, the heating that drives water from the descending slab fluctuates over the life cycle of the subduction zone, and the amount of water released changes along with these fluctuations.

"Recognizing areas where flat slab subduction has occurred in the past is crucial for discovering new copper resources, which means this new innovative approach could significantly enhance our ...

However, instead of progressing downward, the Izanagi plate flattened and started moving parallel to the Eurasian plate, in a process called flat-slab subduction ... base of the sub-craton ...

Specifically, the developed model focuses on the subduction ... the sub-craton, as well as magmatism. Prof. Liu says, "We successfully developed a new mantle-flow model incorporating flat-slab ...

The Cascadia subduction zone, where the oceanic Juan de Fuca plate descends beneath the overlying North American plate, extends 1100 km from northern California to northern Vancouver Island.

where a series of sub-parallel strike-slip faults mark the transition from the Alpine fault to the Hikurangi subduction zone. They used the magnetotelluric method 5 to measure the electrical ...