The 132nd Annual Meeting of the Geological Society of Japan
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Presentation Information

10:00 AM - 10:15 AM JST(1:00 AM - 1:15 AM UTC)

[T2-O-12]Magma chamber processes deduced from the crystallization conditions of zircon in the Tono Plutonic Complex, Kitakami Mountains, northeast Japan

*Yasuhiro OGITA1,2, Shuhei SAKATA3, Takeshi OHNO4, Tatsunori YOKOYAMA1, Takashi YUGUCHI5 (1. JAEA, 2. Yamagata Univ., 3. Univ. of Tokyo, ERI, 4. Gakushuin Univ., 5. Kumamoto Univ.)

Keywords:

Zircon,U-Pb age,Ti concentration,Th/U,Tono Plutonic Complex,Magma chamber process

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