[1oral701-06] T6. A new geotectonic unit in central Ryukyu: characteristics and research scope of the Tokunoshima belt

11:30 AM - 11:45 AM JST(2:30 AM - 2:45 AM UTC)

[T6-O-5] Dating of detrital zircon grains from geologic units in the Tokunoshima Island, central Ryukyu Arc, Japan.

*Yukiyasu TSUTSUMI¹, Hiroshi YAMAMOTO², Yukio ISOZAKI³ (1. Department of Science, National Museum of Nature and Science, 2. Graduate School of Science and Engineering, Kagoshima University, 3. Graduate school of Arts and Sciences, University of Tokyo)

Keywords:

Tokunoshima,accretionary complex,metamorphic rocks,detrital zircon,U-Pb age