پرونده:Kuril Trench.jpgThe Kuril-Kamchatka Trench Source: http://www.ngdc.noaa.gov/mgg/image/2minrelief.html https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons
پرونده:Kuril Seismicity Depth Map.JPGDescriptionKuril Seismicity Depth Map.JPG English: Map of historical earthquake foci, coloured by depth, for the Kuril Islands subduction zone Date November
پرونده:Japan Trench Map.jpgDescriptionJapan Trench Map.jpg English: Map of the Japan Trench and surrounding Japanese trenches. The map was created using GeoMapApp. Date 26 May 2018