Fig. 1
From: Ancient slabs beneath Arctic and surroundings: Izanagi, Farallon, and in-betweens
Map of the circum-Arctic region. The color scale for the topography is shown at the bottom. White color denotes the Greenland Ice Sheet. Red triangles: active volcanoes; thick blue lines: plate boundaries. CAA = Canadian Arctic Archipelago; BB = Baffin Bay; DS = Davis Strait; HB = Hudson Bay; LS = Labrador Sea; SJ = Sea of Japan; SO = Sea of Okhotsk