{"created":"2023-07-25T10:59:25.553468+00:00","id":1088,"links":{},"metadata":{"_buckets":{"deposit":"2acddc2f-d13f-4de3-8c4d-358f56ae0bb8"},"_deposit":{"created_by":4,"id":"1088","owners":[4],"pid":{"revision_id":0,"type":"depid","value":"1088"},"status":"published"},"_oai":{"id":"oai:nipr.repo.nii.ac.jp:00001088","sets":["1:356:371"]},"author_link":["819"],"item_1_biblio_info_14":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1980-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"49","bibliographicPageStart":"32","bibliographicVolumeNumber":"17","bibliographic_titles":[{"bibliographic_title":"Memoirs of National Institute of Polar Research. Special issue"}]}]},"item_1_creator_8":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Nagahara, Hiroko","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"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":"Petrological studies based mainly on the microprobe analyses have been made on nine ordinary chondrites, Yamato-74115 (H5), -74155 (H4), ALHA77148 (H6), Yamato-74007 (L6), -74190 (L6), -74354 (L6), -74362 (L6), -74445 (L6), and -74646 (LL6) and preliminary studies on the \"unequilibrated\" chondrites, ALHA77015 (L) and 77033 (LL). Detailed microprobe analyses of minerals of chondrites indicate that some chondrules became rich in FeO from the surface after their formation and before accretion to form a parental body or bodies. Based on the textural and petrochemical data, thermal history of \"equilibrated\" chondrites has been inferred. It is suggested that highly recrystallized chondrites were derived from the relatively inner part of the parental body and weakly recrystallized ones from near the surface.","subitem_description_type":"Other"}]},"item_1_source_id_13":{"attribute_name":"雑誌書誌ID","attribute_value_mlt":[{"subitem_source_identifier":"AA00733561","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":"Geological Institute, Faculty 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":"1980-12-01"}],"displaytype":"detail","filename":"KJ00000011614.pdf","filesize":[{"value":"2.5 MB"}],"format":"application/pdf","licensetype":"license_6","mimetype":"application/pdf","url":{"url":"https://nipr.repo.nii.ac.jp/record/1088/files/KJ00000011614.pdf"},"version_id":"f4bbab59-ef30-4a3b-9a18-5d9454d3228d"}]},"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":"Petrology of \"Equilibrated\" Chondrites. 2. Metamorphism and Thermal History","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Petrology of \"Equilibrated\" Chondrites. 2. Metamorphism and Thermal History","subitem_title_language":"en"}]},"item_type_id":"1","owner":"4","path":["371"],"pubdate":{"attribute_name":"公開日","attribute_value":"1980-12-01"},"publish_date":"1980-12-01","publish_status":"0","recid":"1088","relation_version_is_last":true,"title":["Petrology of \"Equilibrated\" Chondrites. 2. Metamorphism and Thermal History"],"weko_creator_id":"4","weko_shared_id":4},"updated":"2023-07-25T14:27:07.911595+00:00"}