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Fig. 10 | Earth, Planets and Space

Fig. 10

From: Active-source seismic survey on the northeastern Hawaiian Arch: insights into crustal structure and mantle reflectors

Fig. 10

Close-ups of parts of the a OBS4 and b OBS1 record sections (see Fig. 6a). Arrows indicate wide-angle reflection phases (DRs) at large offsets. The lower panels show the travel times calculated by 2-D ray tracing superimposed on the sections shown in the upper panels. Reduction velocity is 8.5 km/s. c Ray diagram for each DR. Black bars indicate reflection points

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