Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain
the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in
Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles
and JavaScript.
Typical high electrical conductivity (0.1~1 S/m) regions associated with subduction zones, These regions include the Chile-Bolivia region5, the Philippine Sea6, the Cascadia Oregon7, the areas of Kyushu, Japan8 and North Honshu, Japan9, and Mount Rainier, USA10.