WEKO3
アイテム
{"_buckets": {"deposit": "93ab9122-07af-42c1-8309-4919e5d82122"}, "_deposit": {"created_by": 4, "id": "5910", "owners": [4], "pid": {"revision_id": 0, "type": "depid", "value": "5910"}, "status": "published"}, "_oai": {"id": "oai:nipr.repo.nii.ac.jp:00005910", "sets": ["774"]}, "author_link": ["43871", "9846", "43872", "43870"], "item_1_biblio_info_14": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "1997-09", "bibliographicIssueDateType": "Issued"}, "bibliographicPageEnd": "413", "bibliographicPageStart": "401", "bibliographicVolumeNumber": "10", "bibliographic_titles": [{"bibliographic_title": "Antarctic meteorite research"}]}]}, "item_1_creator_8": {"attribute_name": "著者名(英)", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Takeda,Hiroshi", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "9846", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Ishii,Teruaki", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "43870", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Arai,Tomoko", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "43871", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Miyamoto,Masamichi", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "43872", "nameIdentifierScheme": "WEKO"}]}]}, "item_1_description_1": {"attribute_name": "ページ属性", "attribute_value_mlt": [{"subitem_description": "P(論文)", "subitem_description_type": "Other"}]}, "item_1_description_12": {"attribute_name": "抄録(英)", "attribute_value_mlt": [{"subitem_description": "Mineralogical study of three apparently crystalline eucrites, Asuka (A)-87272,A-881388 and A-881394 revealed that their textures are not primary crystallization products from a magma. A-87272 is a monomict breccia, but the finegrained matrix is recrystallized to a granulitic texture with fine, rounded pyroxene crystals set in a plagioclase matrix. Large fragments of pyroxene are inverted to orthopyroxene with coarse exsolution lamellae on (001) and fine ones on (100). A-881388 contains a large, rounded opaque grain with a tail, and with an ilmenite-chromite-troilite-metal assemblage in fine-grained granulitic silicates, suggesting recrystallization. A-881394 is coarser grained than A-881388 and contains more magnesian pyroxene as in cumulate eucrites, but the plagioclase composition is extremely calcic (An 98) and the grains are composed with a few rounded grains. The A-881394 chromite, showing a pokilitic texture with rounded plagioclase and minor pyroxene, suggests a metamorphic texture. Our present interpretation for a common formation process among these eucrites is that despite their crystalline texture, they might have experienced extensive metamorphism after the initial crystallization in the early history of the crustal evolution.", "subitem_description_type": "Other"}]}, "item_1_identifier_registration": {"attribute_name": "ID登録", "attribute_value_mlt": [{"subitem_identifier_reg_text": "10.15094/00005910", "subitem_identifier_reg_type": "JaLC"}]}, "item_1_publisher_22": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "National Institute of Polar Research"}]}, "item_1_source_id_13": {"attribute_name": "雑誌書誌ID", "attribute_value_mlt": [{"subitem_source_identifier": "AA11182426", "subitem_source_identifier_type": "NCID"}]}, "item_1_text_10": {"attribute_name": "著者所属(英)", "attribute_value_mlt": [{"subitem_text_language": "en", "subitem_text_value": "Research Institute, Chiba Institute of Technology/Ocean Research Institute, University of Tokyo/Mineralogical Institute, Graduate School of Science, University of Tokyo/Mineralogical Institute, Graduate School of Science, University of Tokyo"}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "1997-09-01"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "KJ00000040902.pdf", "filesize": [{"value": "1.7 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_6", "mimetype": "application/pdf", "size": 1700000.0, "url": {"label": "KJ00000040902", "url": "https://nipr.repo.nii.ac.jp/record/5910/files/KJ00000040902.pdf"}, "version_id": "b06a0df6-61c6-4eaa-91a4-70c7eed0db0e"}]}, "item_language": {"attribute_name": "言語", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "資源タイプ", "attribute_value_mlt": [{"resourcetype": "departmental bulletin paper", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "Mineralogy of the Asuka 87 and 88 eucrites and crustal evolution of the HED parent body", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Mineralogy of the Asuka 87 and 88 eucrites and crustal evolution of the HED parent body"}]}, "item_type_id": "1", "owner": "4", "path": ["774"], "permalink_uri": "https://doi.org/10.15094/00005910", "pubdate": {"attribute_name": "公開日", "attribute_value": "1997-09-01"}, "publish_date": "1997-09-01", "publish_status": "0", "recid": "5910", "relation": {}, "relation_version_is_last": true, "title": ["Mineralogy of the Asuka 87 and 88 eucrites and crustal evolution of the HED parent body"], "weko_shared_id": 4}
Mineralogy of the Asuka 87 and 88 eucrites and crustal evolution of the HED parent body
https://doi.org/10.15094/00005910
https://doi.org/10.15094/00005910b9e696df-8e4b-451d-a68d-d05105cff4c5
名前 / ファイル | ライセンス | アクション |
---|---|---|
KJ00000040902 (1.7 MB)
|
Item type | 紀要論文(ELS) / Departmental Bulletin Paper(1) | |||||
---|---|---|---|---|---|---|
公開日 | 1997-09-01 | |||||
タイトル | ||||||
タイトル | Mineralogy of the Asuka 87 and 88 eucrites and crustal evolution of the HED parent body | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | departmental bulletin paper | |||||
ID登録 | ||||||
ID登録 | 10.15094/00005910 | |||||
ID登録タイプ | JaLC | |||||
ページ属性 | ||||||
内容記述タイプ | Other | |||||
内容記述 | P(論文) | |||||
著者名(英) |
Takeda,Hiroshi
× Takeda,Hiroshi× Ishii,Teruaki× Arai,Tomoko× Miyamoto,Masamichi |
|||||
著者所属(英) | ||||||
en | ||||||
Research Institute, Chiba Institute of Technology/Ocean Research Institute, University of Tokyo/Mineralogical Institute, Graduate School of Science, University of Tokyo/Mineralogical Institute, Graduate School of Science, University of Tokyo | ||||||
抄録(英) | ||||||
内容記述タイプ | Other | |||||
内容記述 | Mineralogical study of three apparently crystalline eucrites, Asuka (A)-87272,A-881388 and A-881394 revealed that their textures are not primary crystallization products from a magma. A-87272 is a monomict breccia, but the finegrained matrix is recrystallized to a granulitic texture with fine, rounded pyroxene crystals set in a plagioclase matrix. Large fragments of pyroxene are inverted to orthopyroxene with coarse exsolution lamellae on (001) and fine ones on (100). A-881388 contains a large, rounded opaque grain with a tail, and with an ilmenite-chromite-troilite-metal assemblage in fine-grained granulitic silicates, suggesting recrystallization. A-881394 is coarser grained than A-881388 and contains more magnesian pyroxene as in cumulate eucrites, but the plagioclase composition is extremely calcic (An 98) and the grains are composed with a few rounded grains. The A-881394 chromite, showing a pokilitic texture with rounded plagioclase and minor pyroxene, suggests a metamorphic texture. Our present interpretation for a common formation process among these eucrites is that despite their crystalline texture, they might have experienced extensive metamorphism after the initial crystallization in the early history of the crustal evolution. | |||||
雑誌書誌ID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA11182426 | |||||
書誌情報 |
Antarctic meteorite research 巻 10, p. 401-413, 発行日 1997-09 |
|||||
出版者 | ||||||
出版者 | National Institute of Polar Research |