Ryukyu arc

Undersea geographic features of the western Pacific

The Ryukyu arc (琉球弧, Ryūkyū-ko) is a volcanic island arc system of Japan's triple junction formed by the subduction of the Philippine Sea Plate beneath the Eurasian Plate between Ryukyu Trench to the south-east and the Okinawa Trough to north-west.^[1] It comprises the entirety of the Ryukyu Islands chain. The Ryukyu and Southwest Honshu arcs together form the southwest trending arm of the Boso Triple Junction.

References

External links

• "Nature in Okinawa"(Okinawa prefecture Japan)^{[yes|permanent dead link|dead link}}]} (in Japanese and English)
• "台灣北部大地構造"(中華民國國立自然科學博物館) (in Chinese)

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