{"created":"2023-05-15T10:55:04.521800+00:00","id":4855,"links":{},"metadata":{"_buckets":{"deposit":"8df47b7b-cc9a-40ae-aead-ca43e9bdab77"},"_deposit":{"created_by":17,"id":"4855","owners":[17],"pid":{"revision_id":0,"type":"depid","value":"4855"},"status":"published"},"_oai":{"id":"oai:juen.repo.nii.ac.jp:00004855","sets":["993:994:1008"]},"author_link":["14835"],"control_number":"4855","item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1995-03","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"442","bibliographicPageStart":"433","bibliographicVolumeNumber":"14","bibliographic_titles":[{"bibliographic_title":"上越教育大学研究紀要"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The serpentinite melange including crystalline schist is distributed in the Omi-Kotaki district, Niigata Prefecture. Chromite and chromian spinel occur in the serpentinite. Three generations of chromite and chromian spinel were distinguished petrographically and chemically. Type I chromian spinel appears as xenolith, Type II chromite with low Al content occurs as a fine grained rectangle and square crystal in the serpentinite. Type III chromite and magnetite are as aggregates and a fine grained crystal. The Type I chromian spinel of the xenolith (CX-1) has the formula (Mg_<0.75>Fe^<2+>_<0.25> Mn_<0.01>) <1.01> (Ti<0.01>Al_<0.96>Cr_<0.94>Fe^<3+>_<0.08>)_<1.99>O_4 and unit cell parameter a = 8.240 (1) A^^o. The structure of the fine grained chromite (OM-01) in serpentinite is (Mg_<0.19>Fe^<2+>_<0.80>Mn_<0.03>)_<1.02> (Ti_<0.02>Al_<0.25>Cr_<1.51>Fe^<3+>_<0.20>)_<1.98>O_4 with a = 8.379 (2) A^^o.","subitem_description_type":"Abstract"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"上越教育大学"}]},"item_10002_relation_12":{"attribute_name":"論文ID（NAID）","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"AN10284863","subitem_relation_type_select":"NAID"}}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0915-8162","subitem_source_identifier_type":"ISSN"}]},"item_10002_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Oba,  Takanobu"}],"nameIdentifiers":[{"nameIdentifier":"14835","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2015-06-17"}],"displaytype":"detail","filename":"kiyo14_2-10.pdf","filesize":[{"value":"393.1 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"kiyo14_2-10.pdf","url":"https://juen.repo.nii.ac.jp/record/4855/files/kiyo14_2-10.pdf"},"version_id":"608847ad-8495-4d51-a34f-9fa3a8d8506b"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"chromite","subitem_subject_scheme":"Other"},{"subitem_subject":"chromian spinel","subitem_subject_scheme":"Other"},{"subitem_subject":"magnetite","subitem_subject_scheme":"Other"},{"subitem_subject":"spinel","subitem_subject_scheme":"Other"},{"subitem_subject":"serpentinite","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":"Note on rock-forming minerals in the Joetsu district, Niigata Prefecture, Japan (8) : Chromite in serpentinite from the Kotaki-Omi district","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Note on rock-forming minerals in the Joetsu district, Niigata Prefecture, Japan (8) : Chromite in serpentinite from the Kotaki-Omi district","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"17","path":["1008"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2009-05-25"},"publish_date":"2009-05-25","publish_status":"0","recid":"4855","relation_version_is_last":true,"title":["Note on rock-forming minerals in the Joetsu district, Niigata Prefecture, Japan (8) : Chromite in serpentinite from the Kotaki-Omi district"],"weko_creator_id":"17","weko_shared_id":-1},"updated":"2024-03-11T04:53:08.734411+00:00"}