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Drilling Keisoku Co., Ltd

Takeo MATSUNAMI

Geological Survey of Hokkaido Takahiro SUZUKI, Kazunori FUJIMOTO

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Meerdervoort in the late Edo period
Professor Emeritus, Tokyo Gakugei University Masumi OSAWA

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Takahiro SUZUKI, Noritoshi OKAZAKI, Tomo SHIBATA, Yasushi MURAYAMA
Hiragishi elementary school Tatsuya SATO
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LLRL, Kanazawa Univ. Junpei TOMITA, Masayoshi YAMAMOTO
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School of Science and Technology, Meiji University Kohta NAGAIRadioisotope Centre, University of Tokyo Yuya KOIKE
Meiji University Jun SATO

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Faculty of Science, Tokyo University of Science
Takayuki SATO, Hideyuki NAGASHIMA, Tetsuo TAKEMURA
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Faculty of Engineering, Hosei University S. OKOUCHI, H. OHNAMI
Nippon Onsen Res. Institute T. MORIMOTO

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Faculty of Engineering, Hosei University
Y. FUKUSHIMA, M. ENDO, H. IIDA, H. OHNAMI, S. OKOUCHI
Contig · i Co. Ltd

H. YAMADA

School of Medicine, Toho University N. KATO

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Relationship between the major component and rare earth element
contents of Obuki hot spring waters in Tamagawa geothermal area,
Akita Prefecture
Department of Chemistry, Faculty of Science, Toho University
Tetsuya SANADA, Nobuki TAKAMATSU, Yuzo YOSHIIKE

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Hot-Spring Water.
College of Humanities and Sciences, Nihon University Takashi SAITO, Hisao NAGAI
Graduated School of Integrated Sciences, Nihon University
Tadahide YOSHIDA, Takeyasu YAMAGATA, Hiroshi TSUKAHARA

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di#erent depths at the same place along Median Tectonic Line
BGRL, Kyoto University Shinji OHSAWA
Akita University Kazuhiro AMITA
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Dept. Anatomy, Toho University School of Medicine Hiroaki IGARASHI;3

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Emeritus Professor of the University of Tokyo Kunihiko WATANUKI

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Masako YOSHIKAWA, Tomoyuki SHIBATA, Yuki YUSA

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Faculty of Science, Shinshu Univ. Hiroaki TSUKAHARA
Natl. Res. Inst. Earth Sci. Disast. Prev.
E.R.S. Co.

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