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- HIRAJIMA Takao
- Department of Geology and Mineralogy, Graduate School of Science Kyoto University
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- NAKAMURA Daisuke
- Department of Geology and Mineralogy, Graduate School of Science Kyoto University Present address: Department of Earth and Planetary Sciences, Tokyo Institute of Technology
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- SHIRAHATA Katsushi
- Department of Geology and Mineralogy, Graduate School of Science Kyoto University Present address: Tohoku Regional Agricultural Administration Office
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Sodic-calcic amphibole closely associated with aegirine-augite was newly found from a sandy hornfels at Mt. Hiei contact aureole, Kyoto, Japan. The amphibole shows a pleochroism of X=colorless, Y=blue and Z=light blue and is winchite with significant amounts of TiO2 (1.5-2.5 wt.%) and of Mg-Fe-Mn-Li amphibole component at B site (ca. 0.1-0.4 cations for O=23 basis). The chemical composition and the coexisting phases of the winchite in this study are similar to those in the alkaline igneous complex.
収録刊行物
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- Journal of Mineralogical and Petrological Sciences
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Journal of Mineralogical and Petrological Sciences 95 (6), 107-112, 2000
一般社団法人 日本鉱物科学会
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詳細情報
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- CRID
- 1390282681521404288
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- NII論文ID
- 10004952094
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- NII書誌ID
- AA11460926
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- ISSN
- 13493825
- 13456296
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可