{"_buckets": {"deposit": "d2bd341a-ca11-48c4-bbca-01aeb5b495a5"}, "_deposit": {"id": "1422", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "1422"}, "status": "published"}, "_oai": {"id": "oai:nagoya.repo.nii.ac.jp:00001422"}, "item_9_biblio_info_6": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "1997-12", "bibliographicIssueDateType": "Issued"}, "bibliographicPageEnd": "27", "bibliographicPageStart": "21", "bibliographicVolumeNumber": "44", "bibliographic_titles": [{"bibliographic_title": "The Journal of earth and planetary sciences, Nagoya University"}]}]}, "item_9_description_4": {"attribute_name": "\u6284\u9332", "attribute_value_mlt": [{"subitem_description": "The chemical Th-U-total Pb isochron age was determined for zircon grains from the post-tectonic Mereb Granite in northern Ethiopia. Twenty-seven analyses from five zircon grains yield a well defined isochron of 545\u00b124 Ma. One of the analyzed grains is chronologically zoned with a core having age range of 732-828 Ma. The core is interpreted as a xenocryst. The 545\u00b124 CHIME zircon age, slightly younger than the previously reported Rb-Sr whole-rock isochron age of 633\u00b162 Ma, dates emplacement of the Mereb Granite, and agrees well with the 541+10/-16 Ma U-Pb zircon age for the post-tectonic Mao granite in western Ethiopia.", "subitem_description_type": "Abstract"}]}, "item_9_identifier_60": {"attribute_name": "URI", "attribute_value_mlt": [{"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/2237/2833"}]}, "item_9_identifier_registration": {"attribute_name": "ID\u767b\u9332", "attribute_value_mlt": [{"subitem_identifier_reg_text": "10.18999/joueps.44.21", "subitem_identifier_reg_type": "JaLC"}]}, "item_9_publisher_32": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "Dept. of Earth and Planetary Sciences, Nagoya University"}]}, "item_9_select_15": {"attribute_name": "\u8457\u8005\u7248\u30d5\u30e9\u30b0", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_9_source_id_7": {"attribute_name": "ISSN\uff08print\uff09", "attribute_value_mlt": [{"subitem_source_identifier": "0919875X", "subitem_source_identifier_type": "ISSN"}]}, "item_9_text_14": {"attribute_name": "\u30d5\u30a9\u30fc\u30de\u30c3\u30c8", "attribute_value_mlt": [{"subitem_text_value": "application/pdf"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "TADESSE, Tarekegn"}], "nameIdentifiers": [{"nameIdentifier": "3311", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "SUZUKI, Kazuhiro"}], "nameIdentifiers": [{"nameIdentifier": "3312", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "HOSHINO, Mitsuo"}], "nameIdentifiers": [{"nameIdentifier": "3313", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "\u30d5\u30a1\u30a4\u30eb\u60c5\u5831", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2018-02-16"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "KJ00002415216.pdf", "filesize": [{"value": "474.2 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 474200.0, "url": {"label": "KJ00002415216.pdf", "url": "https://nagoya.repo.nii.ac.jp/record/1422/files/KJ00002415216.pdf"}, "version_id": "26cc99ea-d4b6-428e-bfb3-de63781df31d"}]}, "item_language": {"attribute_name": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"resourcetype": "departmental bulletin paper", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "Chemical Th-U-total Pb isochron age of zircon from the Mereb Granite in northern Ethiopia", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "Chemical Th-U-total Pb isochron age of zircon from the Mereb Granite in northern Ethiopia"}]}, "item_type_id": "9", "owner": "1", "path": ["336/337/338/344"], "permalink_uri": "https://doi.org/10.18999/joueps.44.21", "pubdate": {"attribute_name": "\u516c\u958b\u65e5", "attribute_name_i18n": "\u516c\u958b\u65e5", "attribute_value": "2006-01-05"}, "publish_date": "2006-01-05", "publish_status": "0", "recid": "1422", "relation": {}, "relation_version_is_last": true, "title": ["Chemical Th-U-total Pb isochron age of zircon from the Mereb Granite in northern Ethiopia"], "weko_shared_id": null}