MASAKO YOSHIKAWA

Last Updated :2025/06/13

Affiliations, Positions
Graduate School of Advanced Science and Engineering, Professor (Special Appointment)
E-mail
masakohiroshima-u.ac.jp

Basic Information

Academic Degrees

  • Okayama University

Research Keywords

  • Sr-Nd-Pb isotopic compositions
  • upper mantle peridotite

Research Activities

Academic Papers

  1. LOMU Type Alkali Basalts in East Asia Sourced from Subduction Recycling of Multiple Ancient Crustal Components, JOURNAL OF PETROLOGY, 65(10), 20241009
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  2. Stable carbon and oxygen isotope signatures of mantle-derived calcite in Aitutaki lherzolite xenolith: Implications for organic carbon cycle in the oceanic mantle, MARINE GEOLOGY, 475, 202409
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  3. Characterization of the Oman ophiolite peridotites using the relationship between clinopyroxene Nd isotopic ratios and spinel compositions, JOURNAL OF MINERALOGICAL AND PETROLOGICAL SCIENCES, 119(1), 2024
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  4. Genesis of Andesitic Magma Erupted at Yufu Volcano, Kyushu Island, Southwest Japan Arc: Evidence from the Chemical Compositions of Amphibole Phenocrysts, JOURNAL OF PETROLOGY, 65(4), 20240401
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  5. Single column REE separation and radiogenic 143Nd/144Nd analysis without Sm elimination, GEOCHEMICAL JOURNAL, 57(6), 176-183, 2023
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  6. Bioavailable Sr and Pb isotope ratios of archaeological cattle bone from coastal India, JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 333(3), 1577-1584, 202403
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  7. Sequential Pb-Sr-LREE separation from silicates for isotopic analysis, GEOCHEMICAL JOURNAL, 57(2), 73-84, 2023
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  8. Origin of xenoliths within the Hime-shima volcanic group, Kyushu, southwestern Japan Arc, JOURNAL OF MINERALOGICAL AND PETROLOGICAL SCIENCES, 117(1), 2022
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  9. Alkali basalt from the Seifu Seamount in the Sea of Japan: post-spreading magmatism in a back-arc setting, Solid Earth, 11(1), 23-36, 202001
  10. Dunite channels within a harzburgite layer from the Horoman peridotite complex, Japan: Possible pathway for magmas, ISLAND ARC, 28(1), 201901
  11. Mantle Evolution from Ocean to Arc: The Record in Spinel Peridotite Xenoliths in Mt. Pinatubo, Philippines, MINERALS, 8(11), 201811
  12. Petrology of Peridotites and Nd-Sr Isotopic Composition of Their Clinopyroxenes from the Middle Andaman Ophiolite, India, MINERALS, 8(9), 201809
  13. Basic Dykes Crosscutting the Crystalline Basement of Valsugana (Italy): New Evidence of Early Triassic Volcanism in the Southern Alps, TECTONICS, 37(7), 2080-2093, 201807
  14. Petrology and Sr-Nd isotopic geochemistry of ultramafic xenoliths from the French Massif Central, Geological Society of London, Special Publications, 337, 153-175, 2010
  15. Geochemical and Sr-Nd isotopic characteristics and P-T estimates of mantle xenoliths from the French Massif Central: evidence for melting and multiple metasomatism by silicate-rich carbonatite and asthenospheric meltsr, Journal of Geological Society of London, 2009
  16. The Petrology and Geochemistry of Oto-Zan Composite Lava Flow on Shodo-Shima Island, SW Japan: Remelting of a Solidified High-Mg Andesite Magma, Journal of Petrology, 2005

External Funds

Acceptance Results of Competitive Funds

  1. 2024/04/01, 2027/03/31
  2. Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (B), Water content in the uppermost mantle of the oceanic plate and its origin, 2019/04/01, 2022/03/31
  3. Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C), Metasomatic process of the mantle wedge recorded in basal peridotites from the Oman ophiolite, 2016/04/01, 2019/03/31
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  4. Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (B), Maturing processes of arc MOHO deduced from ophiolites, 2013/04/01, 2016/03/31
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  5. Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C), Investigation of physicochemical condition of dehydration and partial melting of the Philippine sea plate, 2013/04/01, 2016/03/31
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  6. Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C), Geochemical compositional changes of the upper mantle by subducting slab-derived aqueous fluid: Contraints from the Pinatubo peridotite xenoliths, 2012/04/01, 2015/03/31
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  7. Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (B), Maturing processes of deeper part of the Island arc: Diversity of crust-mantle boundary and their origins in the Albania Ophiolite, 2009, 2012
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  8. Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C), Petrological and geochemical characteristics of lithospheric mantle and magmatism related to its evolution at the Southwest Japan arc, 2009, 2011
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  9. Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C), Magma migration process in the upper mantle : An new attempt using mineralogical isotopic compositions, 2007, 2008
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  10. Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C), Study on magma plumbing system of Aso volcano by methods of mare drilling isotope analysis, 2005, 2007