Reconstruction of Earth's surface environments in the Late Archean based on the scientific drilling of the Dharwar Craton, south India

• Project/Area Number: 17403012
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 海外学術
• Research Field: Petrology/Mineralogy/Science of ore deposit
• Research Institution: The University of Tokyo
• Principal Investigator: KATO Yasuhiro The University of Tokyo, Graduate School of Engineering, Associate Professor (40221882)
• Co-Investigator(Kenkyū-buntansha): KANO Takashi Yamaguchi University, Graduate School of Science and Engineering, Professor (60108264) ; KUNUGIZA Keitaro Toyama University, Faculty of Human Development, Professor (30225180) ; SUZUKI Katsuhiko JAMSTEC, IFREE, Group Leader (70251329)
• Project Period (FY): 2005 – 2006
• Project Status: Completed (Fiscal Year 2006)
• Budget Amount: ¥14,000,000 (Direct Cost: ¥14,000,000); Fiscal Year 2006: ¥2,300,000 (Direct Cost: ¥2,300,000); Fiscal Year 2005: ¥11,700,000 (Direct Cost: ¥11,700,000)
• Keywords: banded iron formation / Late Archean / Dharwar Craton / Earth's surface environment

Research Abstract

The aim of our study was to reconstruct Earth's surface environments in the Late Archean based on the scientific drilling of the Dharwar Craton, south India. We have gained research results as follows.
Global environmental changes have been constrained from rare earth element geochemistry of Precambrian banded iron formations in the major cratons including the Dharwar Craton. The presence of pronounced negative Ce anomalies in Late Archean Dharwar BIFs suggests that strongly oxygenated oceanic conditions like today emerged by 2.9-2.7 Ga. This suggestion is consistent with geologic evidence that small but widespread Mn deposits formed during Late Archean time. The Hamersley and Transvaal IFs have less noticeable Ce anomalies. These BIFs were deposited on an evolving rift in a land-locked ocean that became anoxic due to intense hydrothermal activity. The 2.2-2.1 Ga Superior-type IFs exhibit distinct negative Ce anomalies, but the ca. 1.9 Ga Ifs and the ca. 0.7 Ga IFs have less distinct Ce anomalies. These variations in Ce/Ce* values of the post-2.7 Ga BIFs may reflect the episodicity in global mantle plume activity that created locally anoxic basins. The Archean Algoma-type BIFs have distinctly positive but variable Eu anomalies. Their strong positive Eu anomalies suggest large contributions of hydrothermal fluids to the seawater involved in BIF precipitation. The large variation in Eu anomalies in Algoma-type BIFs reflects the large variation in mixing ratios of hydrothermal fluids and ambient seawaters at various depositional sites. However, the post-2.7 Ga Superior-type BIFs exhibit much lower and constant Eu/Eu* values (0.7-1.9). This implies that the REE chemistry of the basin water that hosted voluminous Superiortype BIFs was influenced by a riverine influx from the surrounding continent that grew rapidly due to global mantle plume activity, besides the intense hydrothermal influx. These important findings were published in Geological Society of America Memoir. Other research results were published in many prestigious international journals including Earth and Planetary Science Letters, Precambrian Research, Lithos and Marine Geology.

Research Products

• [Journal Article] A new geochemical approach for constraining a marine redox condition of Early Archean (2007)
  • Author(s): Nakamura, K., Kato, Y.
  • Journal Title: Earth and Planetary Science Letters vol. 261 Pages: 296-302
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Geochemistry of hydrothermally altered basaltic rocks from the Southwest Indian Ridge near the Rodriguez Triple Junction. (2007)
  • Author(s): Nakakamura, K., Kato, Y., Tamaki, K., Ishii, T.
  • Journal Title: Marine Geology vol. 239 Pages: 125-141
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] New method for non-destructive detection of platinum-group-element-bearing micro-nuggets in mantle-derived rock samples using synchrotron radiation X-ray. (2007)
  • Author(s): Kogiso, T., Suzuki, K., Suzuki, T.
  • Journal Title: IFREE REPORT for 2005-2006 vol. 3 Pages: 70-71
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Low blank and precise Sr-Nd-Pb analysis and in-situ Sr analysis of minerals in volcanic rocks. (2007)
  • Author(s): Miyazaki, T., Takahashi, T., Hirahara, Y., Chang, Q., Vaglarov, B. S., Suzuki, K., Tatsumi, Y.
  • Journal Title: IFREE REPORT for 2005-2006 vol. 3 Pages: 72-76
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Sr, Nd, and Os isotopic and chemical compositions of ultramaficxenoliths from Kurose, SW Japan : Implications for geological processes at continental margin. (2007)
  • Author(s): Senda, R., Tanaka, T., Suzuki, K.
  • Journal Title: Lithos vol. 95 Pages: 229-242
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Simultaneous determination of platinum group elements and rhenium in rock samples using isotope dilution ICP-MS after cation exchange followed by solvent extraction. (2007)
  • Author(s): Shinotsuka, K., Suzuki, K.
  • Journal Title: Analytica Chimica Acta vol. 603 Pages: 129-139
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Analytical method development for chemical and isotopic compositions of geological samples. (2007)
  • Author(s): Suzuki, K.
  • Journal Title: IFREE REPORT for 2005-2006 vol. 3 Pages: 72-72
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Highly reproducible Re-Os isotope analysis of the samples with extremely low Re and Os concentration through total evaporation in TIMS. (2007)
  • Author(s): Suzuki, K., Senda, R., Honda, M., Abe, K., Shinotsuka, K., Miyata, Y.
  • Journal Title: IFREE REPORT for2005-2006 vol. 3 Pages: 77-78
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Direct measurement of trace-level H_2, CH_4 and CO_2 gases in seawater through tandem gas chromatography equipped with gas-fluid separator. (2007)
  • Author(s): Suzuki, K., Nakamura, K., Yasui, S., Takai, K.
  • Journal Title: IFREE REPORT for2005-2006 vol. 3 Pages: 80-80
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Local structure of rhenium and radiogenic osmium in molybdenite. (2007)
  • Author(s): Takahashi, Y., Uraga, T., Suzuki, K., Tanida, H. Terada, Y., Hattori, K. H.
  • Journal Title: Geochimica et Cosmochimica Acta vol. 71 Pages: 5180-5190
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] エネルギー代謝の進化から見た初期生命進化に関するウルトラエッチキューブ(UltraH^3)リンケージ仮説. (2007)
  • Author(s): 高井 研, 中村謙太郎, 宮崎淳一, 山本正浩, 鈴木勝彦, 熊谷英憲
  • Journal Title: 遺伝 vol. 61 Pages: 28-36
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Integration of geoscience data on Google Earth. (2007)
  • Author(s): Vamagishi, Y., Suzuki, K., Tamura, H., Yanaka, H., Tsuboi, S.
  • Journal Title: IFREE REPORT for2005-2006 vol. 3 Pages: 89-92
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Os, Pb and Nd isotopic geochemistry of Permian Emeishan Continentflood basalts : Insights to source of large igneous province. (2007)
  • Author(s): Xu, J. -F., Suzuki, K., Xu, Y. -G, Xiao, L., Mei, H. -J., Li, J.
  • Journal Title: Geochimica et Cosmochimica Acta vol. 71 Pages: 2104-2119
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] 山口県下地すべりの地形・地質の広域特性と地形発達史-第三紀層(油谷)・結晶片岩(周南)・片麻岩(柳井)地域の比較-. (2007)
  • Author(s): 津田秀典, 加納 隆
  • Journal Title: 応用地質 vol. 48 Pages: 15-26
  • NAID: 110006277229
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Evolving fluid composition during prograde metamorphism in subduction zones : A new approach using carbonate-bearing assemblages in the pelitic system. (2007)
  • Author(s): Goto, A., Kunugiza, K., Omori, S.
  • Journal Title: Gondwana Research vol. 11 Pages: 166-179
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] A new geochemical approach for constraining a marine redox condition of Early Archean. (2007)
  • Author(s): Nakamura, K., Kato, Y.
  • Journal Title: Earth and Planetary Science Letters vol. 261 Pages: 296-302
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Geochemistry of hydrothermally altered basaltic rocks from the Southwest Indian Ridge near the Rodriguez Triple Junction (2007)
  • Author(s): Nakamura, K., Kato, Y, Tamaki, K., Ishii, T.
  • Journal Title: Marine Geology vol. 239 Pages: 125-141
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] New method for non-destructive detection of platinum-group -element-bearing micro-nuggets in mantle-derived rock samples using svnchrotron radiation X-ray. (2007)
  • Author(s): Kogiso, T., Suzuki, K., Suzuki, T.
  • Journal Title: IFREE REPORT for 2005-2006 vol. 3 Pages: 70-71
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Low blank, precise Sr-Nd-Pb analysis and insitu Sr analysis of minerals in volcanic rocks. (2007)
  • Author(s): Miyazaki, T., Takahashi, T., Hirahara, Y, Chang, Q., Vaglarov, B. S., Suzuki, K., Tatsumi, Y.
  • Journal Title: IFREE REPORT for 2005-2006 vol. 3 Pages: 72-76
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Sr, Nd, Os isotopic and chemical compositions of ultramafic xenoliths from Kurose, SW Japan: Implications for geological processes at continental margin. (2007)
  • Author(s): Senda, R., Tanaka, T., Suzuki, K.
  • Journal Title: Lithos vol. 95 Pages: 229-242
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Simultaneous determination of platinum group elements and rhenium in rock samples using isotope dilution ICP-MS after cation exchange followed hv solvent extraction (2007)
  • Author(s): Shinotsuka, K.,Suzuki, K.
  • Journal Title: Analytica Chimica Acta vol. 603 Pages: 129-139
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Highly reproducible Re-Os isotope analysis of the samples with extremely low Re and Os concentration through total evaporation in TIMS. (2007)
  • Author(s): Suzuki, K., Senda, R., Honda, M., Abe, K., Shinotsuka, K., Miyata, Y.
  • Journal Title: IFREE REPORT for 2005-2006 vol. 3 Pages: 77-78
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Direct measurement of trace-level H_2, CH_4 and CO_2 gases in seawater through tandem gas chromatography equipped with eas-fluid separator. (2007)
  • Author(s): Suzuki, K., Nakamura, K., Yasui, S., lakai, K.
  • Journal Title: IFREE REPORT for 2005-2006 vol. 3 Pages: 80-80
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Local structure of rhenium and radiogenic osmium in molybdenite. (2007)
  • Author(s): Takahashi, Y., Uraga, T., Suzuki, K., Tanida, H., Terada, Y., Hattori, K. H.
  • Journal Title: Geochimica et Cosmochimica Acta vol. 71 Pages: 5180-5190
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Integration of geoscience data on Google Earth. (2007)
  • Author(s): Yamagishi, Y, Suzuki, K., Tamura, H., Yanaka, H., Tsuboi, S.
  • Journal Title: IFREE REPORT for 2005-2006 vol. 3 Pages: 89-92
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Os, Pb and Nd isotopic geochemistry of Permian Emeishan Continent flood basalts: Insights to source of large igneous province. (2007)
  • Author(s): Xu, J.-E, Suzuki, K., Xu, Y-G, Xiao, L., Mei, H.-J., Li, J.
  • Journal Title: Geochimica et Cosmochimica Acta vol. 71 Pages: 2104-2119
  • NAID: 130004592223
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Evolving fluid composition during prograde metamorphism in subduction zones: A new approach using carbonate-bearing assemblages in the pelitic system. (2007)
  • Author(s): Goto, A., Kunugiza, K., Omori, S.
  • Journal Title: Gondwana Research vol. 11 Pages: 166-179
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Geochemistry of hydrothermally altered basaltic rocks from the Southwest Indian Ridge near the Rodriguez Triple Junction (2007)
  • Author(s): Nakamura, K., Kato, Y., Tamaki, K. and Ishii, T.
  • Journal Title: Marine Geology vol.239 Pages: 125-141
• [Journal Article] A new geochemical approach for constraining a marine redox condition of Early Archean (2007)
  • Author(s): Nakamura, K. and Kato, Y.
  • Journal Title: Earth and Planetary Science Letters vol.261 Pages: 296-302
• [Journal Article] An atomic level study of rhenium and radiogenic osmium in molybdenite (2007)
  • Author(s): Takahashi, Y., Uraga, T., Suzuki, K., Tanida, H., Terada, Y. and Hattori, K. H.
  • Journal Title: Geochimica et Cosmochimica Acta vol.71 Pages: 5180-5190
• [Journal Article] Os, Pb and Nd isotopic geochemistry of Permian Emeishan Continent flood basalts: Insights to source of large igneous province (2007)
  • Author(s): Xu, J. F., Suzuki, K., Xu, Y. G., Xiao, L., Mei, H. J. and Li, J.
  • Journal Title: Geochimica et Cosmochimica Acta vol.71 Pages: 2104-2119
  • NAID: 130004592223
• [Journal Article] Sr, Nd, and Os isotopic and chemical compositions of ultramafic xenoliths from Kurose, SW Japan: Implications for geological processes at continental margin (2007)
  • Author(s): Senda, R., Tanaka, T. and Suzuki, K.
  • Journal Title: Lithos vol.95 Pages: 229-242
• [Journal Article] A simple method for precise determination of 23 trace elements in granitic rocks by ICP-MS after lithium tetraborate fusion. (2006)
  • Author(s): Awaji, S., Nakamura, K., Nozaki, T., Kato, Y.
  • Journal Title: Resource Geology vol. 56 Pages: 471-478
  • NAID: 10020146020
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Geochemistry and genesis of Ananai stratiform manganese deposit in the Northern Chichibu Belt, central Shikoku, Japan. (2006)
  • Author(s): Fujinaga, K., Nozaki, T., Nishiuchi, T., Kuwahara, K., Kato, Y.
  • Journal Title: Resource Geology vol. 56 Pages: 399-414
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Seafloor processes and related mineralization in the Panthalassa : The Phanerozoic records from the Japanese accretionary complexes-Part II. (2006)
  • Author(s): Kato, Y., Komuro, K.
  • Journal Title: Resource Geology vol. 56 Pages: 397-398
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Rare earth elements in Precambrian banded iron formations : Secular changes of Ce and Eu anomalies and evolution of atmospheric oxygen. (2006)
  • Author(s): Kato, Y., Yamaguchi, K., Ohmoto, H.
  • Journal Title: Evolution of Early Earth's Atmosphere, Hydrosphere, and Biosphere : Constraints from Ore Deposit vol. 198 Pages: 269-289
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Chemical and biological evolution of early Earth : Constraints from banded iron-formations. (2006)
  • Author(s): Ohmoto, H., Watanabe, Y., Yamaguchi, K., Naraoka, H., Haruna, M., Kakegawa, T., Hayashi, K., Kato, Y.
  • Journal Title: Evolution of Early Earth's Atmosphere, Hydrosphere, and Biosphere : Constraints from Ore Deposit vol. 198 Pages: 291-331
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Radiolarian age of manganese ore and red chert from the Ananaistratiform manganese deposit in the Northern Chichibu Belt, central Shikoku, Japan. (2006)
  • Author(s): Kuwahara, K., Fujinaga, K., Kato, Y.
  • Journal Title: Resource Geology vol. 56 Pages: 415-421
  • NAID: 10020145811
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Whole-rock geochemistry of basic schists from the Besshi area, central Shikoku : Implications for the tectonic setting of the Besshi sulfide deposit. (2006)
  • Author(s): Nozaki, T., Nakamura, K., Awaji, S., Kato, Y.
  • Journal Title: Resource Geology vol. 56 Pages: 423-432
  • NAID: 10020145837
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Re-Os systematics of high-Mg andesites and basalts from the Setouchi volcanic belt. SW Japan : Implications for interaction between wedge mantle and slab-derived melt. (2006)
  • Author(s): Suzuki, K., Tatsumi, Y.
  • Journal Title: Geochemical Journal vol. 40 Pages: 297-307
  • NAID: 10018144383
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Ultramafics-Hydrothermalism-Hydrogenesis-HyperSLiME (UltraH^3) linkage : a key insight into early microbial ecosystem in the Archean deep-sea hydrothermal systems. (2006)
  • Author(s): Takai, K., Nakamura, K., Suzuki, K., Inagaki, F., Nealson, K. H., Kumagai, H.
  • Journal Title: Paleontological Research vol. 10 Pages: 269-282
  • NAID: 110006196898
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Identification of pyrite using ^<57>Fe Mossbauer spectroscopy combined with a series of acidic treatment in core sediments from Erhai Lake, SW China. (2006)
  • Author(s): Zheng, G., Suzuki, K., Takahashi, Y., Shimizu, H. Kuno, A., Matsuo, M.
  • Journal Title: Journal of Radioanalytical and Nuclear Chemistry. Vol. 269 Pages: 43-50
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] SHRIMP U-Pb zircon age of the Inishi migmatite around the Kamiokamining area, Hida metamorphic complex, central Japan. (2006)
  • Author(s): Sakoda, M., Kano, T., Fanning, C. M., Sakaguchi, T.
  • Journal Title: Resource Geology vol. 56 Pages: 15-26
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] 天文分野における知的ニーズと教育ニーズの創出. (2006)
  • Author(s): 椚座圭太郎, 舘亜紀
  • Journal Title: 富山大学教育学部紀要 vol. 60 Pages: 117-130
  • NAID: 110004661942
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] 人災を減らすための人間発達. (2006)
  • Author(s): 椚座圭太郎
  • Journal Title: 富山大学人間発達科学部紀要 vol. 1 Pages: 63-79
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] A simple method for precise determination of 23 trace elements in granitic rocks by ICP-MS after lithium tetraborate fusion. (2006)
  • Author(s): Awaji, S., Nakamura, K., Nozaki, T., Kato, Y.
  • Journal Title: Resource Geology. vol. 56 Pages: 471-478
  • NAID: 10020146020
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Geochemistry and genesis of Ananai stratiform manganese deposit in the Northern Chichibu Belt, central Shikoku. Janan. (2006)
  • Author(s): Fujinaga, K., Nozaki, T., Nishiuchi, X, Kuwahara, K., Kato, Y.
  • Journal Title: Resource Geology. vol. 56 Pages: 399-414
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Seafloor processes and related mineralization in the Panthalassa: The Phanerozoic records from the Japanese accretionarv complexes - Part II. (2006)
  • Author(s): Kato, Y., Komuro, K.
  • Journal Title: Resource Geology vol. 56 Pages: 397-398
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Ohmoto, H.: Rare earth elements in Precambrian banded iron formations: Secular changes of Ce and Eu anomalies and evolution of atmospheric oxygen. (2006)
  • Author(s): Kato, Y., Yamaguchi, K.
  • Journal Title: Evolution of Early Earth's Atmosphere, Hydrosphere, and Biosphere: Constraints from Ore Deposits vol. 198
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Chemical and biological evolution of early Earth: Cnnstraints from banded irnn-fnrtnntinns. (2006)
  • Author(s): Ohmoto, H., Watanabe, Y, Yamaguchi, K., Naraoka, H., Haruna, M., Kakegawa, T., Hayashi, K., Kato, Y.
  • Journal Title: Evolution of Early Earth's Atmosphere, Hydrosphere, and Biosphere: Constraints from Ore Deposits vol. 198
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Radiolanan age of manganese ore and red chert from the Ananai stratiform manganese deposit in the Northern Chichibu Belt, central Shikoku. Jaoan. (2006)
  • Author(s): Kuwahara, K., Fujinaga, K., Kato, Y.
  • Journal Title: Resource Geology vol. 56 Pages: 415-421
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Whole-rock geochemistry of basic schists from the Besshi area, central Shikoku: Implications for the tectonic setting of the Besshi sulfide deposit. (2006)
  • Author(s): Nozaki, T., Nakamura, K., Awaji, S., Kato, Y.
  • Journal Title: Resource Geology vol. 56 Pages: 423-432
  • NAID: 10020145837
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Re-Os systematics of high-Mg andesites and basalts from the Setouchi volcanic belt, SW Japan: Implications for interaction between wedge mantle and slab-derived melt. (2006)
  • Author(s): Suzuki, K., Tatsumi, Y.
  • Journal Title: Geochemical Journal vol. 40 Pages: 297-307
  • NAID: 10018144383
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Ultramafics-Hydrothermalism -Hydrogenesis-HyperSLiME (UltraH^3) linkage: a key insight into early microbial ecosystem in the Archean deep-sea hydrothermal systems. (2006)
  • Author(s): Takai, K., Nakamura, K., Suzuki, K., Inagaki, F., Nealson, K. H., Kumagai, H.
  • Journal Title: Paleontological Research vol. 10 Pages: 269-282
  • NAID: 110006196898
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Identification of pyrite using ^<57>Fe Mossbauer spectroscopy combined with a series of acidic treatment in core sediments from Erhai Lake. SW China. (2006)
  • Author(s): Zheng, G., Suzuki, K., Takahashi, Y., Shimizu, H., Kuno, A., Matsuo, M.
  • Journal Title: Journal of Radioanalytical and Nuclear Chemistry vol. 269 Pages: 43-50
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] SHRIMP UPb zircon age of the Inishi migmatite around the Kamioka mining area, Hida metamorphic complex, central Jaoan. (2006)
  • Author(s): Sakoda, M., Kano, T., Fanning, C. M., Sakaguchi, T.
  • Journal Title: Resource Geology vol. 56 Pages: 15-26
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Rare earth elements in Precambrian banded iron formations: Secular changes of Ce and Eu anomalies and evolution of atmospheric oxygen (2006)
  • Author(s): Kato, Y., Yamaguchi, K. and Ohmoto, H.
  • Journal Title: Geological Society of America Memoir vol.198 Pages: 269-289
• [Journal Article] Chemical and biological evolution of early Earth: Constraints from banded iron-formations (2006)
  • Author(s): Ohmoto, H., Watanabe, Y., Yamaguchi, K., Naraoka, H., Haruna, M., Kakegawa, T., Hayashi, K. and Kato, Y.
  • Journal Title: Geological Society of America Memoir vol.198 Pages: 291-331
• [Journal Article] Sclerite formation in the hydrothermal-vent "scaly-foot" gastropod-possible control of iron sulfide biomineralization by the animal (2006)
  • Author(s): Suzuki, Y., Kopp, R. E., Kogure, T., Suga, A., Takai, K., Tsuchida, S., Ozaki, N., Endo, K., Hashimoto, J., Kato, Y., Mizota, C., Hirata, T., Chiba, H., Nealson, K. H., Horikoshi, K. & Kirschvink, J.L.
  • Journal Title: Earth and Planetary Science Letters vol.242 Pages: 39-50
• [Journal Article] Radiolarian age of manganese ore and red chert from the Ananai stratiform manganese deposit in the Northern Chichibu Belt, central Shikoku, Japan (2006)
  • Author(s): Kuwahara, K, Fujinaga, K. and Kato, Y.
  • Journal Title: Resource Geology vol.56 Pages: 415-421
  • NAID: 10020145811
• [Journal Article] Whole-rock geochemistry of basic schists from the Besshi area, central Shikoku: Implications for the tectonic setting of the Besshi sulfide deposit (2006)
  • Author(s): Nozaki, T., Nakamura, K., Awaji, S. and Kato, Y.
  • Journal Title: Resource Geology vol.56 Pages: 423-432
  • NAID: 10020145837
• [Journal Article] Geochemistry and origin of Ananai stratiform manganese deposit in the Northern Chichibu Belt, central Shikoku, Japan (2006)
  • Author(s): Fujinaga, K., Nozaki, T., Nishiuchi, T., Kuwahara, K. and Kato, Y.
  • Journal Title: Resource Geology vol.56 Pages: 399-414
  • NAID: 10020145769
• [Journal Article] A simple method for precise determination of 23 trace elements in granitic rocks by ICP-MS after lithium tetraborate fusion (2006)
  • Author(s): Awaji, S., Nakamura, K., Nozaki, T. and Kato, Y.
  • Journal Title: Resource Geology vol.56 Pages: 471-478
  • NAID: 10020146020
• [Journal Article] Identification of pyrite using 57Fe Mossbauer spectroscopy combined with a series of acidic treatment in core sediments from Erhai Lake, SW China (2006)
  • Author(s): Zheng, G., Suzuki, K., Takahashi, Y., Shimizu, H., Kuno, A. and Matsuo, M.
  • Journal Title: Journal of Radioanalytical and Nuclear Chemistry vol.269 Pages: 43-50
• [Journal Article] Re-Os systematics of high-Mg andesites and basalts from the Setouchi volcanic belt, SW Japan: Implications for interaction between wedge mantle and slab-derived melt (2006)
  • Author(s): Suzuki, K. and Tatsumi, Y.
  • Journal Title: Geochemical Journal vol.40 Pages: 297-307
  • NAID: 10018144383
• [Journal Article] Ultramafics-Hydrothermalism-Hydrogenesis-HyperSLiME(UltraH3)linkage: a key insight into early microbial ecosystem in the Archean deep-sea hydrothermal systems (2006)
  • Author(s): Takai, K., Nakamura, K., Suzuki, K., Inagaki, F., Nealson, K. H. and Kumagai. H.
  • Journal Title: Paleontological Research vol.10 Pages: 269-282
  • NAID: 110006196898
• [Journal Article] 天文分野における知的ニーズと教育ニーズの創出 (2006)
  • Author(s): 椚座圭太郎・舘亜紀
  • Journal Title: 富山大学教育学部紀要 vol.60 Pages: 117-130
  • NAID: 110004661942
• [Journal Article] Sclerite formation in the hydrothermal-vent "scaly-foot" gastropod-possible control of iron sulfide biomineralization by the animal (2006)
  • Author(s): Suzuki, Y.Kopp, R.E., Kogure, T., Suga, A, Takai, K., Tsuchida, S., Ozaki, N., Endo, K., Hashimoto, J., Kato, Y., et al.
  • Journal Title: Earth and Planetary Science Letters vol.242・nos.1-2 Pages: 39-50
• [Journal Article] SHRIMP U-Pb age of the Inishi migmatite around the Kamioka mining area, Hida metamorphic complex, central Japan. (2006)
  • Author(s): Sakoda, M., Kano, T., Fanning, C.M., Sakaguchi, T.
  • Journal Title: Resource Geology vol.56・no.1 Pages: 17-26
• [Journal Article] 天文分野における知的ニーズと教育ニーズの創出 (2006)
  • Author(s): 椚座圭太郎, 舘亜紀
  • Journal Title: 富山大学教育学部紀要 vol.60 Pages: 117-130
  • NAID: 110004661942
• [Journal Article] Re-Os systematics of high-Mg andesites and basalts in the Setouchi volcanic belt, SW Japan : Implications for mantle-melt interaction (2006)
  • Author(s): Suzuki, K., Tatsumi, Y.
  • Journal Title: Geochemical Journal (in press)
• [Journal Article] Identification of pyrite using ^<57>Fe Mossbauer spectroscopy combined with a series of acidic treatment in core sediments from Erhai Lake, SW China (2006)
  • Author(s): Zheng, G., Suzuki, K., Takahashi, Y., Shimizu, H., Kuno, A., Matsuo, M.
  • Journal Title: Journal of Radioanalytical and Nuclear Chemistry vol.269・no.1(in press)
• [Journal Article] Radiolarian Age of Red Chert from the Kunimiyama Ferromanganese Deposit in the Northern Chichibu Belt, Central Shikoku, Japan. (2005)
  • Author(s): Fujinaga, K., Kato, Y.
  • Journal Title: Resource Geology vol. 55 Pages: 353-356
  • NAID: 10017073172
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Rare Earth, Major and Trace Elements in the Kunimiyama Ferromanganese Deposit in the Northern Chichibu Belt, Central Shikoku, Japan. (2005)
  • Author(s): Kato, Y., Fujinaga, K., Nozaki, T., Osawa, H., Nakamura, K., Ono, R.
  • Journal Title: Resource Geology vol. 55 Pages: 291-299
  • NAID: 10017072972
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Seafloor Processes and Related Mineralization in the Panthalassa : The Phanerozoic Records from the Japanese Accretionary Complexes-Part I. (2005)
  • Author(s): Kato, Y., Komuro, K., Nakayama, K.
  • Journal Title: Resource Geology vol. 55 Pages: 289-290
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Major and trace element geochemistry and Os isotopic composition of metalliferous umbers from the Late Cretaceous Japanese accretionary complex. (2005)
  • Author(s): Kato, Y., Fujinaga, K., Suzuki, K.
  • Journal Title: Geochemistry, Geophysics, and Geosystems vol. 6
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Os isotopic record of the Japan Sea sediments over the last glacial-interglacial climate cycle. (2005)
  • Author(s): Dalai, T. K., Suzuki, K., Minagaawa, M., Nozaki, Y.
  • Journal Title: Chemical Geology vol. 220 Pages: 303-314
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Speciation of osmium in an iron meteorite and a platinum ore specimenbased on X-ray absorption fine-structure spectroscopy. (2005)
  • Author(s): Sakakibara, N., Takahashi, Y., Okumura, K., Hattori, K. H., Yaita, T., Suzuki, K., Shimizu, H.
  • Journal Title: Geochemical Journal vol. 39 Pages: 383-389
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] 減災教育の再構築 : 特に津波災害リスクと耐震性住宅の必要性について. (2005)
  • Author(s): 椚座圭太郎, 松井陽子
  • Journal Title: 富山大学教育学部研究論集 vol. 8 Pages: 57-74
  • NAID: 110004598164
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Radiolarian Age of Red Chert from the Kunimiyama Ferromanganese Deposit in the Northern Chichibu Belt Central Shikoku, Japan. (2005)
  • Author(s): Fujinaga, K., Kato, Y.
  • Journal Title: Resource Geology vol. 55 Pages: 353-356
  • NAID: 10017073172
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Geochemical Features and Tectonic Setting of Greenstones from Kunimiyama, Northern Chichibu Belt, Central Shikoku, Japan. (2005)
  • Author(s): Nozaki, T., Nakamura, K., Osawa, H., Fujinaga, K., Kato, Y.
  • Journal Title: Resource Geology vol. 55 Pages: 301-310
  • NAID: 10017073009
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Rare Earth, Major and Trace Elements in the Kunimiyama Ferromanganese Deposit in the Northern Chichibu Belt. Central Shikoku. Japan. (2005)
  • Author(s): Kato, Y, Fujinaga, K., Nozaki, T., Osawa, H., Nakamura, K., Ono, R.
  • Journal Title: Resource Geology vol. 55 Pages: 291-299
  • NAID: 10017072972
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Seafloor Processes and Related Mineralization in the Panthalassa: The Phanerozoic Records from the Japanese Accretionary Comolexes - Part I. (2005)
  • Author(s): Kato, Y., Komuro, K., Nakayama, K.
  • Journal Title: Resource Geology vol. 55 Pages: 289-290
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Major, trace element geochemistry and Os isotopic composition of metalliferous umbers from the Late Cretaceous Japanese accretionary complex (2005)
  • Author(s): Kato, Y., Fujinaga, K., Suzuki, K.
  • Journal Title: Geochemistry, Geophysics, and Geosystems vol. 6
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Os isotopic record of the Japan Sea sediments over the last elacial-interslacial climate cvcle. (2005)
  • Author(s): Dalai, T. K., Suzuki, K., Minagaawa, M., Nozaki, Y.
  • Journal Title: Chemical Geology vol. 220 Pages: 303-314
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Speciation of osmium in an iron meteorite and a platinum ore specimen based on X-ray absorption fine-structure spectroscopy. (2005)
  • Author(s): Sakakibara, N., Takahasni, Y., Okumura, K., Hatton, K. H., Yaita, T., Suzuki, K., Shimizu, H.
  • Journal Title: Geochemical Journal vol. 39 Pages: 383-389
  • NAID: 130004469137
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Major and trace element geochemistry and Os isotopic composition of metalliferous umbers from the Late Cretaceous Japanese accretionary complex (2005)
  • Author(s): Kato, Y., Fujinaga, K., Suzuki, K.
  • Journal Title: Geochemsitry Geophysics Geosystem vol.7
• [Journal Article] Rare earth, major and trace elements in the Kunimiyama ferromanganese deposit in the Northern Chichibu Belt, central Shikoku, Japan (2005)
  • Author(s): Kato, Y., Fujinaga, K., Nozaki, T., Osawa, H., Nakamura, K., Ono, R.
  • Journal Title: Resource Geology vol.55・no.4 Pages: 291-299
  • NAID: 10017072972
• [Journal Article] Preface : A Special Issue : Seafloor Processes and Related Mineralization in the Panthalassa : The Phanerozoic Records from the Japanese Accretionary Complexes Part I (2005)
  • Author(s): Kato, Y., Komuro, K., Nakayama, K.
  • Journal Title: Resource Geology vol.55・no.4 Pages: 289-290
• [Journal Article] Radiolarian age of red chert from the Kunimiyama ferromanganese deposit in the Northern Chichibu Belt, central Shikoku, Japan (2005)
  • Author(s): Fujinaga, K., Kato, Y.
  • Journal Title: Resource Geology vol.55・no.4 Pages: 353-356
  • NAID: 10017073172
• [Journal Article] Geochemical features and tectonic setting of greenstones from Kunimiyama Nothern Chichibu Belt, central Shikoku, Japan (2005)
  • Author(s): Nozaki, T., Nakamura, K., Osawa, H., Fujinaga, K., Kato Y.
  • Journal Title: Resource Geology vol.55・no.4 Pages: 301-310
• [Journal Article] 減災教育の再構築:特に津波災害リスクと耐震性住宅の必要性について (2005)
  • Author(s): 椚座圭太郎, 松井陽子
  • Journal Title: 富山大学教育学部研究論集 vol.8 Pages: 57-74
  • NAID: 110004598164
• [Journal Article] Os isotopic record of the Japan Sea sediments over the last glacial-interglacial climate cycle (2005)
  • Author(s): Dalai, T.K., Suzuki, K., Minagaawa, M., Nozaki, Y.
  • Journal Title: Chemical Geology vol.220・no.3-4 Pages: 303-314
• [Journal Article] Speciation of osmium in an iron meteorite and a platinum ore specimen based on X-ray absorption fine-structure spectroscopy (2005)
  • Author(s): Sakakibara, N., Takahashi, Y., Okumura K., Hattori, K.H., Yaita, T., Suzuki, K., Shimizu, H.
  • Journal Title: Geochemical Journal vol.39 Pages: 383-389
  • NAID: 130004469137
• [Book] 蓮華帯, 近畿地方舞鶴帯, 超丹波帯, 丹波帯堆積岩類のNdモデル年代 (2007)
  • Author(s): 川野良信, 武蔵野 實, 楠利夫, 加納隆, 加々美寛雄
  • Publisher: MAGMA
  • Description: 「研究成果報告書概要(和文)」より
• [Book] A Special Issue : Seafoor Processes and Mineralization in Panthalassa - Part II. (2006)
  • Author(s): Kato, Y., Komuro, K
  • Publisher: The Society of Resource Geology
  • Description: 「研究成果報告書概要(和文)」より
• [Book] 図説 学力向上につながる理科の題材, 地学編. (2006)
  • Author(s): 加納 隆
  • Total Pages: 221
  • Publisher: 東京法令出版
  • Description: 「研究成果報告書概要(和文)」より
• [Book] Resource Geology (2006)
  • Author(s): Kato, Y. and Komuro, K.
  • Total Pages: 82
  • Publisher: Preface: A Special Issue: Seafloor Processes and Related Mineralization in the Panthalassa: The Phanerozoic Records from the Japanese Accretionary Complexcs-Part II
• [Book] 日本地質学会編「日本地方地質誌 中部地方」 (2006)
  • Author(s): 椚座圭太郎・加藤泰浩 他(分担執筆)
  • Total Pages: 564
  • Publisher: 朝倉書店
• [Book] 日本地方地質誌 中部地方(日本地質学会編) (2006)
  • Author(s): 椚座圭太郎, 加藤泰浩 他(分担執筆)
  • Total Pages: 564
  • Publisher: 朝倉書店
• [Book] A special issue devoted to “Seafoor Processes and Mineralization in Panthalassa". (2005)
  • Author(s): Kato, Y., Komuro, K., Nakayama, K.
  • Publisher: The Society of Resource Geology
  • Description: 「研究成果報告書概要(和文)」より
• [Book] A special issue devoted to “Seafoor Processes and Mineralization in Panthalassa". (2005)
  • Author(s): Kato, Y., Komuro, K., Nakayama, K.
  • Publisher: 資源地質学会
  • Description: 「研究成果報告書概要(和文)」より
• [Book] 飛騨帯の地質と岩石-加納標本-, 富山市科学文化センター収蔵資料目録 18号. (2005)
  • Author(s): 加納 隆
  • Total Pages: 167
  • Publisher: 富山市
  • Description: 「研究成果報告書概要(和文)」より
• [Book] A Special Issue : Seafloor Processes and Mineralization in Panthalassa (2005)
  • Author(s): Kato, Y., Komuro, K., Nakayama, K.
  • Total Pages: 68
  • Publisher: The Society of Resource Geology
• [Book] 飛騨帯の地質と岩石-加納標本- (2005)
  • Author(s): 加納 隆
  • Total Pages: 167
  • Publisher: 富山市科学文化センター