(2020) Rare Earth Elements Compositions of the Minamidani Granite, Oki Islands, Japan
Sakiyama M, Tsuboi M & Ueda K
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04j: Room 1, Saturday 27th June 05:42 - 05:45
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Thank you for your important presentation! What is the emplacement age of the Minamidani younger granite?
Thank you for your question. K-Ar age of the Minamidani granite is 19.7±0.6Ma and the Fission track zircon age is 42-53Ma.?There is a big gap between these ages. Further chronological research should be done for this pluton.
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