Kiyokawa Shoichi

kiyokawa shoichi | Kiyokawa Shoichi

Affiliation and department：
Homepage URL (1)： https://www.archean.jp

Research field (2)： Biogeoscience , Solid earth science

Research keywords (16)： Birimian Belt , Ghana , East Desert Egypt , Proterozoic , Goto island , 熱水地域 , 初期生命 , 付加体 , 太古代 , グリーンストーン帯 , 大陸成長 , hydrothermal activity , early life , accretionary prism , Archean , greenstone belt , continental growth

Research theme for competitive and other funds (22)：

2020 - 2023 Mesoarchean largest environmental change in earth history: the relationship between continental growth and oceanic condition
2014 - 2018 Earth history ocean floor section reconstruction project: Elucidation of environmental changes from Archean to Proterozoic
2013 - 2017 Geochronological study of high precision zircon microanalysis for crustal evolution
2010 - 2014 Reconstracted ocean floor cross-section during Archean to Proterozoic
2010 - 2012 Iron sedimentation: Reconstruction of Archean ocean environment from modern Kikai Caldera hydrothermal system

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Papers (91)：

Kento Motomura, Kenji Horie, Minoru Ikehara, Takashi Sano, Mami Takehara, Shoichi Kiyokawa. The nitrate-limited freshwater environment of the late Paleoproterozoic Embury Lake Formation, Flin Flon belt, Canada. Chemical Geology. 2023. 616. 121234-121234
Shoichi Kiyokawa, Masaru Yasunaga, Takanori Hasegawa, Ayako Yamamoto, Daisaku Kaneko, Yuta Ikebata, Noriko Hasebe, Yukiyasu Tsutsumi, Mami Takehara, Kenji Horie. Stratigraphic reconstruction of the lower-middle Miocene Goto Group, Nagasaki Prefecture, Japan. Island Arc. 2022. 31. 1
Kento Motomura, Shoichi Kiyokawa, Minoru Ikehara, Takashi Sano, Wouter Bleeker, Kentaro Tanaka, Tsubasa Miki, Yuji Sano. Redox fluctuation and δ¹³Corg-δ³⁴S perturbations recorded in the 1.9 Ga Nuvilik Formation of the Cape Smith belt, Canada. Precambrian Research. 2021. 359
Shoichi Kiyokawa, Takashi Kuratomi, Tatsuhiko Hoshino, Shusaku Goto, Minoru Ikehara. Hydrothermal formation of iron-oxyhydroxide chimney mounds in a shallow semi-enclosed bay at Satsuma Iwo-Jima Island, Kagoshima, Japan. Bulletin of the Geological Society of America. 2021. 133. 9-10. 1890-1908
Shoichi Kiyokawa, Taishi Suzuki, Hanaa Abdenaby El-Dokouny, Maher Dawoud, Mohamed Mahmoud Abuelhasan. Stratigraphy, petrology, and geochemistry of a neoproterozoic banded iron sequence in the El-Dabbah Group, central Eastern Desert, Egypt. Journal of African Earth Sciences. 2020. 168. 103805-103805

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MISC (55)：

MIKI Tsubasa, KIYOKAWA Shoichi. Reconstruction of Archean-Paleoproterozoic environments using sulfur isotopes. 2015. 69. 3. 155-164
倉冨隆, 清川昌一, 池原実, 後藤秀作, 星野辰彦, 池上郁彦, 蓑和雄人. 浅海熱水における水酸化鉄マウンドの構造と形成史:鹿児島県薩摩硫黄島長浜湾の例. 日本地球惑星科学連合大会予稿集(Web). 2015. 2015
三木翼, 清川昌一, 奈良岡浩, 高畑直人, 石田章純, 伊藤孝, 池原実, 山口耕生, 山口耕生, 佐野有司. 炭素・硫黄同位体比から探る32億年前の海底環境:西オーストラリア・ピルバラにおけるDXCL掘削の成果. 日本地球惑星科学連合大会予稿集(Web). 2015. 2015
倉冨隆, 清川昌一, 池原実, 後藤秀作, 星野辰彦, 池上郁彦, 蓑和雄人. 浅海熱水域薩摩硫黄島における,鉄とシリカに富むマウンドの構造とバクテリアとの関連性. 日本地質学会学術大会講演要旨. 2014. 121st
ITO Takashi, KIYOKAWA Shoichi. A Case Study on Public relation of Geosciences Information -3 : Publicity of Earth Science Information in Taiwan. 2014. 63. 401-413

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Books (7)：

Tracing Earth’s early evolution
Volume 2017, Number 11, December 2017, pp. 30-32, Science Impact Ltd. 2017
対談地球の時間,人間の時間:地球科学と建築史の視点.
岩波書店 2015
「地球全史スーパー年表」
岩波書店 2014
日本微生物生態学会(編) 環境と微生物の辞典
朝倉書店 2014
地球全史:写真が語る46億年の歴史
岩波書店 2012

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Lectures and oral presentations (14)：

Shallow-water Hydrothermal System in Nagahama Bay, Satsuma-Iwojima Island, Kagoshima; the Observation of Ferric Sediments and the Reddish Seawater
(1st International Geoscience symposium, “Precambrian World 2009” 2009)
Mesoarchean Hydrothermal Oceanic Floor Sedimentation: from DXCL Drilling Project of the 3.2 Ga Dixon Island Formation, Pilbara Australia,
(1st International Geoscience symposium, “Precambrian World 2009” 2009)
DXCL-ドリリングプロジェクト:32億年前の海底堆積物を調べる
(地球惑星連合大会 2008)
薩摩硫黄島長浜湾の鉄酸化物堆積作用と熱水チムニーの発見
(地球惑星連合大会 2008)
3.2 Ga hydrothermal sedimentary sequence: DXCL drilling Project, West Pilbara, Australia,
(AGU 2008)

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Works (23)：

原生代の海洋底を探る(ガーナ,カナダ 19億年前の衝突帯)
2007 - 2009
DXCL-ドリリングプロジェクト:32億年前の海底堆積物を調べる (ピルバラ・オーストラリア)
2006 - 2009
Proterozoic ocean floor
2006 - 2009
Dixon island-Cleaverville Drilling (DXCL-Dri) Project
2006 - 2009
IODP exp. 301 Fuan de Fuca ridge geo-hydrogy
2004 -

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Education (5)：

- 1993 The University of Tokyo
- 1993 The University of Tokyo Graduate School, Division of Natural Science
- 1989 University of Tsukuba Master's Program in Science and Engineering
- 1987 Kochi University
- 1987 Kochi University Faculty of Science

Professional career (1)：

(BLANK) (The University of Tokyo)

Work history (2)：

2007/04 - 現在 University Johannesburg Department of Geology guest professor
2005/04 - 現在 Kochi University Center for Advanced Marine Core Research guest professor

Awards (2)：

2008 - 日本地質学会論文賞べリース国に分布する白亜紀・第三紀境界周辺層,アルビオン層:チチュルブクレータに近接したイジェクタとその堆積層, 2006年, 地質学雑誌第112巻第12号 730-748.
2008 - Geological Society of Japan (thesis award)

Association Membership(s) (9)：

IAS , GSA , AGU , 日本地質学会 , Society of Resource Geology , Geological Society of Japan , IAS , AGU , GSA

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