The 128th Annual Meeting (2021Nagoya Online)
Session ID : R24-O-5
Conference information
Host: The Geological Society of Japan
Name : The 128th Annual Meeting (2021Nagoya Online)
Date : September 04, 2021 - September 06, 2021
R24_Oral_Nuclear energy and geological sciences
Os isotopic record during the middle Cretaceous seawater reconstructed by Aki umber deposit as ancient REY-rich mud in the Japanese accretionary complexes
*Koichiro Fujinaga, Kentaro Nakamura, Junichiro Ohta, Moei Yano, Yusuke Kuwahara, Kazutaka Yasukawa, Yutaro Takaya, Ken Nakayama, Tastuo Nozaki, Yasuhiro Kato
Author information
Keywords:
REY-rich mud,
umber,
strata-bound ferromanganese deposit,
Os isotopic composition,
middle Cretaceous
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