Newly imaged (IMAGE)

Columbia Climate School

Newly imaged

Caption

Sub-seafloor map of the Cascadia Subduction Zone, showing depth of the fault between the eastward-moving Juan de Fuca place and the North American plate. Yellow/orange indicates shallow depths; green, deeper; blues/purples deepest. Diagonal black lines approximate divisions between different segments of the zone. Wavy red line to right indicates the seaward edge of rigid continental rocks that apparently cause the zone to break into these segments.

Credit

Modified from Carbotte et al., Science Advances, 2024

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Original content

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