Magnetic classification of meteorites (V) : Iron meteorites
P(論文) Sixteen iron meteorites are magnetically classified into three major classes; hexahedrite plus Ni-poor ataxite, octahedrite and Ni-rich ataxite on the basis of their thermomagnetic characteristics. Magnetic parameters for the classification scheme are ratio of saturation magnetization of kamac...
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| Language: | English |
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1982
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| Online Access: | https://nipr.repo.nii.ac.jp/record/1392/files/KJ00000012026.pdf https://nipr.repo.nii.ac.jp/records/1392 |
| _version_ | 1829311319920082944 |
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| author | Nagata, Takesi |
| author_facet | Nagata, Takesi |
| author_sort | Nagata, Takesi |
| collection | National Institute of Polar Research Repository, Japan |
| description | P(論文) Sixteen iron meteorites are magnetically classified into three major classes; hexahedrite plus Ni-poor ataxite, octahedrite and Ni-rich ataxite on the basis of their thermomagnetic characteristics. Magnetic parameters for the classification scheme are ratio of saturation magnetization of kamacite, I_s(α), to total saturation magnetization, I_s, namely I_s(α)/I_s, and transition temperature from γ-phase to α-phase of kamacite in the cooling process, Θ^*_<γ→α>. On an I_s(α)/I_s vs. Θ^*_<γ→α> diagram, the three major classes of iron meteorites are represented by their respective domains well separated from one another. departmental bulletin paper |
| genre | Memoirs of National Institute of Polar Research Polar Research |
| genre_facet | Memoirs of National Institute of Polar Research Polar Research |
| id | ftnipr:oai:nipr.repo.nii.ac.jp:00001392 |
| institution | Open Polar |
| language | English |
| op_collection_id | ftnipr |
| op_relation | Memoirs of National Institute of Polar Research. Special issue 25 216 221 AA00733561 https://nipr.repo.nii.ac.jp/record/1392/files/KJ00000012026.pdf https://nipr.repo.nii.ac.jp/records/1392 |
| publishDate | 1982 |
| record_format | openpolar |
| spelling | ftnipr:oai:nipr.repo.nii.ac.jp:00001392 2025-04-13T14:22:35+00:00 Magnetic classification of meteorites (V) : Iron meteorites Nagata, Takesi 1982-12 application/pdf https://nipr.repo.nii.ac.jp/record/1392/files/KJ00000012026.pdf https://nipr.repo.nii.ac.jp/records/1392 eng eng Memoirs of National Institute of Polar Research. Special issue 25 216 221 AA00733561 https://nipr.repo.nii.ac.jp/record/1392/files/KJ00000012026.pdf https://nipr.repo.nii.ac.jp/records/1392 1982 ftnipr 2025-03-19T10:19:57Z P(論文) Sixteen iron meteorites are magnetically classified into three major classes; hexahedrite plus Ni-poor ataxite, octahedrite and Ni-rich ataxite on the basis of their thermomagnetic characteristics. Magnetic parameters for the classification scheme are ratio of saturation magnetization of kamacite, I_s(α), to total saturation magnetization, I_s, namely I_s(α)/I_s, and transition temperature from γ-phase to α-phase of kamacite in the cooling process, Θ^*_<γ→α>. On an I_s(α)/I_s vs. Θ^*_<γ→α> diagram, the three major classes of iron meteorites are represented by their respective domains well separated from one another. departmental bulletin paper Other/Unknown Material Memoirs of National Institute of Polar Research Polar Research National Institute of Polar Research Repository, Japan |
| spellingShingle | Nagata, Takesi Magnetic classification of meteorites (V) : Iron meteorites |
| title | Magnetic classification of meteorites (V) : Iron meteorites |
| title_full | Magnetic classification of meteorites (V) : Iron meteorites |
| title_fullStr | Magnetic classification of meteorites (V) : Iron meteorites |
| title_full_unstemmed | Magnetic classification of meteorites (V) : Iron meteorites |
| title_short | Magnetic classification of meteorites (V) : Iron meteorites |
| title_sort | magnetic classification of meteorites (v) : iron meteorites |
| url | https://nipr.repo.nii.ac.jp/record/1392/files/KJ00000012026.pdf https://nipr.repo.nii.ac.jp/records/1392 |