Figure F38. Perspective view of the northern Gulf of Alaska showing major tectonic elements with thrust faults in black and Sites U1418–U1421. Relief is shown at ~10× vertical exaggeration, with total vertical relief displayed ranging from <4000 m below sea level to >5000 m above sea level. Black = U.S. Geological Survey, green = Cruise EW0408, orange = seismic profiles from St. Elias Erosion/Tectonics Project (STEEP) draped over topography. Figure is modified from Gulick et al. (2013).
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