Expeditions

Explore our expedition map, or browse below for upcoming, current and recent past expeditions of The JR. You can also download Google Earth to see all our drill sites and links to their data.

For a full schedule of upcoming expeditions, click here

You may also find scientific reports from past expeditions helpful.

Current
August 04, 2014 - September 29, 2014

What happens at the edges of large oceanic plates when subduction begins?

This will not only give insight into how subduction zones form, but also how the magma generated from this process eventually becomes the crust of an island arc and then a continent.