{"created":"2023-07-25T11:01:08.622997+00:00","id":3068,"links":{},"metadata":{"_buckets":{"deposit":"50b27fd5-8ac9-48e0-b8b7-9ccead1addd2"},"_deposit":{"created_by":4,"id":"3068","owners":[4],"pid":{"revision_id":0,"type":"depid","value":"3068"},"status":"published"},"_oai":{"id":"oai:nipr.repo.nii.ac.jp:00003068","sets":["1259:1260:1265:435:438"]},"author_link":["19655","18471","43511","21584","17217","4398"],"item_1_biblio_info_14":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2000-10","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"113","bibliographicPageStart":"103","bibliographicVolumeNumber":"13","bibliographic_titles":[{"bibliographic_title":"Polar geoscience"}]}]},"item_1_creator_8":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Tsunogae, Toshiaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Osanai, Yasuhito ","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Toyoshima, Tsuyoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Owada, Masaaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hokada, Tomokazu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Crowe, Warwick A.","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":"Fluorine-rich calcic amphiboles occur in ultrahigh-temperature mafic granulite from Tonagh Island in the Napier Complex, East Antarctica The amphiboles are subdivided into two types high-grade brownish to pale brownish amphibole and retrograde greenish amphibole The brownish amphibole is pargasitic occurring as a subhedral grain in two-pyroxene mafic granulite It contains up to 2 2 wt% fluorine, which corresponds to an F/(F + Cl + OH) ratio of 0 54 (sample B98020801) In sample B98020802B, brownish amphibole is rimmed by an orthopyroxene-plagioclase-quartz corona, probably formed by a devolatilization reaction It has a lower fluorine content of 0 21-0 52 wt% (F/(F +Cl + OH) = 004-0 13) Pale brownish amphibole is a minor phase in metapyroxenite It has the highest fluorine content (2 6 wt%, F/(F + C1 + OH) = 0 60, sample B98012802F) Greenish amphibole is present as fine-grained aggregates with quartz, rimming ortho- and clinopyroxenes Fluorine is almost absent in this amphibole Holloway and Ford (1975) experimentally determined that pargasite with a F/(F +Cl + OH) ratio of 0 48 is stable up to 1100℃ at 5 kbar, and that F/(F + C1 + OH) increases with increasing temperature The fluorine-rich calcic amphiboles in mafic granulites are therefore stable under UHT metamorphic conditions The formation of an orthopyroxene-plagioclase-quartz corona in sample B98020802B can therefore be explained by breakdown of the amphibole due to its low-fluorine content The origin of the fluorine is not known, but it is probably derived from basic magma at the stage of protolith formation","subitem_description_type":"Other"}]},"item_1_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15094/00003068","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":"AA1130866X","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":"Faculty of Education, Shimane University/Department of Earth Sciences, Okayama University/Graduate School of Science and Technology, Niigata University/Department of Earth Sciences, Yamaguchi University/National Institute of Polar Research/Department of Geology and Geophysics, University of Western Australia"}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2000-10-01"}],"displaytype":"detail","filename":"KJ00000044185.pdf","filesize":[{"value":"1.5 MB"}],"format":"application/pdf","licensetype":"license_6","mimetype":"application/pdf","url":{"label":"KJ00000044185","url":"https://nipr.repo.nii.ac.jp/record/3068/files/KJ00000044185.pdf"},"version_id":"9c397775-6a14-40ca-bf61-de6b361c7f51"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"fluorine-rich amphibole","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"mafic granulite","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Tonagh Island","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Archean Napier Complex","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"East Antarctica","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"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":"Fluorine-rich calcic amphiboles in ultrahigh-temperature mafic granulite from Tonagh Island in the Napier Complex, East Antarctica: Preliminary report","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Fluorine-rich calcic amphiboles in ultrahigh-temperature mafic granulite from Tonagh Island in the Napier Complex, East Antarctica: Preliminary report"}]},"item_type_id":"1","owner":"4","path":["438"],"pubdate":{"attribute_name":"公開日","attribute_value":"2000-10-01"},"publish_date":"2000-10-01","publish_status":"0","recid":"3068","relation_version_is_last":true,"title":["Fluorine-rich calcic amphiboles in ultrahigh-temperature mafic granulite from Tonagh Island in the Napier Complex, East Antarctica: Preliminary report"],"weko_creator_id":"4","weko_shared_id":4},"updated":"2023-07-25T12:35:22.064184+00:00"}