{"created":"2023-06-20T14:20:50.244474+00:00","id":596,"links":{},"metadata":{"_buckets":{"deposit":"fb4f8faf-3dc4-41d1-be68-dcb7b7e0b771"},"_deposit":{"created_by":3,"id":"596","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"596"},"status":"published"},"_oai":{"id":"oai:aue.repo.nii.ac.jp:00000596","sets":["6:74:78"]},"author_link":["33","856"],"item_3_biblio_info_7":{"attribute_name":"書誌事項","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2013-03-01","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"51","bibliographicPageStart":"45","bibliographicVolumeNumber":"62","bibliographic_titles":[{"bibliographic_title":"愛知教育大学研究報告. 自然科学編"}]}]},"item_3_description_27":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"text","subitem_description_type":"Other"}]},"item_3_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"To refine the early Middle Miocene (ca. 16 Ma) paleomagnetic direction in the Motegi area, we collected paleomagnetic samples from dacite domes and intrusives of the Motegi Formation. Characteristic remanent magnetization components were revealed by stepwise demagnetization, which were used to calculate site-mean directions for 10 sites. Together with published data from 11 andesite and basalt sites, we obtained a refined formation-mean direction of D = 188.0°, I = −59.5°, a95 = 5.8° (21 sites), and a corresponding paleomagnetic pole at 82.0°N, 186.3°E, A95 = 7.3°. All the 21 sites possess reversed polarity, suggesting geologically rapid formation of all lithologies of the Motegi Formation during a single polarity chron (C5Br: 15.16–15.97 Ma). We conclude that detectable latitudinal displacement and vertical-axis rotation with respect to the eastern part of the Asian continent have not taken place in the Motegi area since 16 Ma. This provides support for the idea (Hoshi and Takahashi, 1997) that no significant rotation has occurred in this area since 18 Ma.","subitem_description_type":"Abstract"}]},"item_3_link_3":{"attribute_name":"研究者総覧へのリンク","attribute_value_mlt":[{"subitem_link_text":"Hoshi, Hiroyuki","subitem_link_url":"https://souran.aichi-edu.ac.jp/teachers/3b00c17b43be8186.html"}]},"item_3_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"愛知教育大学"}]},"item_3_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12466167","subitem_source_identifier_type":"NCID"}]},"item_3_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1884-5169","subitem_source_identifier_type":"ISSN"}]},"item_3_text_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"subitem_text_value":"愛知教育大学研究報告, 自然科学編. 2013, 62, p. 45-51."}]},"item_3_text_26":{"attribute_name":"著者別名","attribute_value_mlt":[{"subitem_text_value":"ホシ, ヒロユキ"},{"subitem_text_value":"タカハシ, マサキ"}]},"item_3_text_4":{"attribute_name":"著者(別言語)","attribute_value_mlt":[{"subitem_text_value":"星, 博幸"}]},"item_3_version_type_14":{"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":"Hoshi, Hiroyuki"}],"nameIdentifiers":[{"nameIdentifier":"33","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"90293737","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=90293737"},{"nameIdentifier":"90293737","nameIdentifierScheme":"KAKEN - 研究者検索","nameIdentifierURI":"https://nrid.nii.ac.jp/ja/nrid/1000090293737/"}]},{"creatorNames":[{"creatorName":"Takahashi, Masaki"}],"nameIdentifiers":[{"nameIdentifier":"856","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":"2017-03-27"}],"displaytype":"detail","filename":"kenshi624551.pdf","filesize":[{"value":"3.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"kenshi624551.pdf","url":"https://aue.repo.nii.ac.jp/record/596/files/kenshi624551.pdf"},"version_id":"8e7cdc93-764e-4405-b338-878a57381a1f"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"paleomagnetism","subitem_subject_scheme":"Other"},{"subitem_subject":"古地磁気学","subitem_subject_scheme":"Other"},{"subitem_subject":"Nakagawa Group","subitem_subject_scheme":"Other"},{"subitem_subject":"中川層群","subitem_subject_scheme":"Other"},{"subitem_subject":"Motegi Formation","subitem_subject_scheme":"Other"},{"subitem_subject":"茂木層","subitem_subject_scheme":"Other"},{"subitem_subject":"northeast Japan","subitem_subject_scheme":"Other"},{"subitem_subject":"東北日本","subitem_subject_scheme":"Other"},{"subitem_subject":"tectonics","subitem_subject_scheme":"Other"},{"subitem_subject":"テクトニクス","subitem_subject_scheme":"Other"},{"subitem_subject":"rotation","subitem_subject_scheme":"Other"},{"subitem_subject":"回転運動","subitem_subject_scheme":"Other"},{"subitem_subject":"Motegi area","subitem_subject_scheme":"Other"},{"subitem_subject":"茂木地域","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":"Refined Paleomagnetic Direction of the Miocene Motegi Formation, Tochigi Prefecture, Central Honshu","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Refined Paleomagnetic Direction of the Miocene Motegi Formation, Tochigi Prefecture, Central Honshu","subitem_title_language":"en"}]},"item_type_id":"3","owner":"3","path":["78"],"pubdate":{"attribute_name":"公開日","attribute_value":"2013-05-02"},"publish_date":"2013-05-02","publish_status":"0","recid":"596","relation_version_is_last":true,"title":["Refined Paleomagnetic Direction of the Miocene Motegi Formation, Tochigi Prefecture, Central Honshu"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-06-20T15:58:17.186713+00:00"}