Skip to main content
Earth, Planets and Space
Fig. 4 | Earth, Planets and Space

Fig. 4

From: Seismic structure of rifting in the Okinawa Trough, an active backarc basin of the Ryukyu (Nansei-Shoto) island arc–trench system

Fig. 4

Multichannel seismic profiles (MCS; depth-converted section) for the across-trough survey lines. These MCS sections were arranged from north to south and along the slope between the East China Sea (ECS) shelf and the OT. The vertical dashed blue line shows the position of the northwestern edge of the OT. Upward arrows on ECr8 and ECr9 indicate ascending high Vp materials (in Fig. 5) in the top sedimentary layers. Blowups of the regions are also presented. DM Daiichi–Miyako Knoll, MS Miyako Seamount, YoR Yonaguni Rift, YaR Yaeyama Rift, MR Miyako Rift, sb sedimentary basin; ab acoustic basement

Back to article page