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GEOCHEMICAL JOURNAL
Volume 50, No. 6

Special Issue: Front Edge of Submarine Mineral Resources Research in Japan (Part 2)

Published: 2016

Vol. 50, No. 6 (2016)

Preface: Front edge of submarine mineral resources research in Japan (Part 2)

Katsuhiko Suzuki, Jun-ichiro Ishibashi, Yasuhiro Kato, Tatsuo Nozaki

Geochemical Journal, Vol. 50, No. 6, P. 449-452, 2016

Estimation of methanogenesis by quantification of coenzyme F430 in marine sediments

Masanori Kaneko, Yoshinori Takano, Nanako O. Ogawa, Yuki Sato, Naohiro Yoshida, Naohiko Ohkouchi

Geochemical Journal, Vol. 50, No. 6, P. 453-460, 2016

Indication of hydrothermal deposits and ore area on caldera floor and shallow sub-seafloor of the Bayonnaise knoll, based on high-resolution acoustic investigation

Miho Asada, Takafumi Kasaya, Keizo Sayanagi, Tada-nori Goto

Geochemical Journal, Vol. 50, No. 6, P. 461-475, 2016

3D characteristics of ADCP echo intensity anomaly observed over the Snail, Archean, and Pika hydrothermal vent fields in the South Mariana Trough

Kanae Komaki, Yasuo Furushima, Hiroyuki Yamamoto

Geochemical Journal, Vol. 50, No. 6, P. 477-492, 2016

Geochemical characteristics of hydrothermal fluids at Hatoma Knoll in the southern Okinawa Trough

Tomohiro Toki, Michihiro Itoh, Daigo Iwata, Shogo Ohshima, Ryuichi Shinjo, Jun-ichiro Ishibashi, Urumu Tsunogai, Naoto Takahata, Yuji Sano, Toshiro Yamanaka, Akira Ijiri, Nobuaki Okabe, Toshitaka Gamo, Yasuyuki Muramatsu, Yuichiro Ueno, Shinsuke Kawagucci, Ken Takai

Geochemical Journal, Vol. 50, No. 6, P. 493-525, 2016

Major and trace element compositions and resource potential of ferromanganese crust at Takuyo Daigo Seamount, northwestern Pacific Ocean

Tatsuo Nozaki, Ayaka Tokumaru, Yutaro Takaya, Yasuhiro Kato, Katsuhiko Suzuki, Tetsuro Urabe

Geochemical Journal, Vol. 50, No. 6, P. 527-537, 2016

Geology and geochemistry of ferromanganese nodules in the Japanese Exclusive Economic Zone around Minamitorishima Island

Shiki Machida, Koichiro Fujinaga, Teruaki Ishii, Kentaro Nakamura, Naoto Hirano, Yasuhiro Kato

Geochemical Journal, Vol. 50, No. 6, P. 539-555, 2016

Discovery of extremely REY-rich mud in the western North Pacific Ocean

Koichi Iijima, Kazutaka Yasukawa, Koichiro Fujinaga, Kentaro Nakamura, Shiki Machida, Yutaro Takaya, Junichiro Ohta, Satoru Haraguchi, Yoshiro Nishio, Yoichi Usui, Tatsuo Nozaki, Toshitsugu Yamazaki, Yuji Ichiyama, Akira Ijiri, Fumio Inagaki, Hideaki Machiyama, Katsuhiko Suzuki, Yasuhiro Kato, KR13-02 Cruise Members

Geochemical Journal, Vol. 50, No. 6, P. 557-573, 2016

Geochemistry of REY-rich mud in the Japanese Exclusive Economic Zone around Minamitorishima Island

Koichiro Fujinaga, Kazutaka Yasukawa, Kentaro Nakamura, Shiki Machida, Yutaro Takaya, Junichiro Ohta, Shuhei Araki, Hanjie Liu, Ryo Usami, Ryota Maki, Satoru Haraguchi, Yoshiro Nishio, Yoichi Usui, Tatsuo Nozaki, Toshitsugu Yamazaki, Yuji Ichiyama, Akira Ijiri, Fumio Inagaki, Hideaki Machiyama, Koichi Iijima, Katsuhiko Suzuki, Yasuhiro Kato, KR13-02, MR13-E02 Leg 2 and KR14-02 Cruise Members

Geochemical Journal, Vol. 50, No. 6, P. 575-590, 2016

Geological factors responsible for REY-rich mud in the western North Pacific Ocean: Implications from mineralogy and grain size distributions

Junichiro Ohta, Kazutaka Yasukawa, Shiki Machida, Koichiro Fujinaga, Kentaro Nakamura, Yutaro Takaya, Koichi Iijima, Katsuhiko Suzuki, Yasuhiro Kato

Geochemical Journal, Vol. 50, No. 6, P. 591-603, 2016

Acoustic characterization of pelagic sediments using sub-bottom profiler data: Implications for the distribution of REY-rich mud in the Minamitorishima EEZ, western Pacific

Kentaro Nakamura, Shiki Machida, Kyoko Okino, Yuka Masaki, Koichi Iijima, Katsuhiko Suzuki, Yasuhiro Kato

Geochemical Journal, Vol. 50, No. 6, P. 605-619, 2016

All Issues

Vol.58, Number. 6

Online ISSN 1880-5973

Current Issue:

2024, Vol. 58, No.6

Stats:

Impact Factor: 1.0 (2023)

Submission to final decision: 9.6 weeks (2022)

GJ Award Papers

Accepted Papers

Geochemical Society of Japan

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