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Earth, Planets and Space
Fig. 7 | Earth, Planets and Space

Fig. 7

From: Upper mantle structure beneath the Society hotspot and surrounding region using broadband data from ocean floor and islands

Fig. 7

Shear wave model in the upper mantle beneath the studied region of the South Pacific. a Red line indicates the reference shear wave velocity in the present study, which is averaged shear wave velocity profile in the superswell region in the studied region. Green broken line indicates SV velocity profile of the superswell region created from S362ANI, and blue broken line indicates PREM which is the initial model in the mantle. The reference frequency of these profiles is 1 Hz. Map projections are shown of shear wave velocity structures at depths of b 60 km, c 100 km, d 140 km, and e 180 km. Symbols are as in Fig. 4

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