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To-shima Volcano | John Seach
Izu Islands, Japan
34.52 N, 139.28 E
summit elevation 508 m
Stratovolcano
T-ishima volcano is a small 2 x 2.4 km island south of Oshima Island.
Further Reading
Isshiki, N., Onuma, N. and Hirano, M., 1982. Sr/Ca-Ba/Ca systematics of Quaternary volcanoes in Toshima, Udonejima, Niijima and Kozushima, the Izu Islands, Japan. Geochemical Journal, 16(3), pp.119-127.
To-shima Volcano Eruptions
4050 BC ± 1000