{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1361137044369507328.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1016/0040-1951(90)90022-z"}},{"identifier":{"@type":"URI","@value":"https://api.elsevier.com/content/article/PII:004019519090022Z?httpAccept=text/xml"}},{"identifier":{"@type":"URI","@value":"https://api.elsevier.com/content/article/PII:004019519090022Z?httpAccept=text/plain"}}],"dc:title":[{"@value":"Sea-floor magnetization in the eastern part of the Japan Basin and its tectonic implications"}],"description":[{"notation":[{"@value":"Abstract   The tectonic history of the Japan Basin is revealed by the distribution of magnetization and the topography of basement in the eastern part of the Japan Basin: 40°30–43°00′N, 136°30–139°00′W. The vector and total intensity of the geomagnetic field were measured on the R/V “Hakuho-maru” expedition in 1986 and the R/V “Tansei-maru” expedition in 1987 with a track spacing of about 4 nautical miles. Geomagnetic anomalies were obtained from these data and from other cruises using IGRF/DGRF. Furthermore, data on sediment thickness were compiled with all the available seismic profiles from the area. A depth to basement map was prepared using a regression equation of velocity in the sediments and one-way reflection time. Inversions were performed using both the gridded geomagnetic anomaly field and the depth to basement data to calculate a gridded distribution of magnetization. The key results of the distribution of magnetization are summarized in the following three categories:   1.   (1) Magnetic lineations exist only in the northern part of the area studied where the basement is deepest and fairly flat. The lineations have two trends: N40°E in the north and N60°E in the south.   2.   (2) No magnetic lineations were observed in the morphologically high relief area in the southernmost part of the area studied. (3) Some round-shaped distributions of magnetization exist. The three categories correspond to oceanic, continental and volcanic areas, respectively. They are probably characteristic features of rifting along the continental margin."}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1381137044369507456","@type":"Researcher","foaf:name":[{"@value":"Nobukazu Seama"}]},{"@id":"https://cir.nii.ac.jp/crid/1381137044369507328","@type":"Researcher","foaf:name":[{"@value":"Nobuhiro Isezaki"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"00401951"},{"@type":"PISSN","@value":"https://id.crossref.org/issn/00401951"}],"prism:publicationName":[{"@value":"Tectonophysics"}],"dc:publisher":[{"@value":"Elsevier BV"}],"prism:publicationDate":"1990-09","prism:volume":"181","prism:number":"1-4","prism:startingPage":"285","prism:endingPage":"297"},"reviewed":"false","dc:rights":["https://www.elsevier.com/tdm/userlicense/1.0/"],"url":[{"@id":"https://api.elsevier.com/content/article/PII:004019519090022Z?httpAccept=text/xml"},{"@id":"https://api.elsevier.com/content/article/PII:004019519090022Z?httpAccept=text/plain"}],"createdAt":"2003-08-07","modifiedAt":"2019-03-15","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360285707500184192","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Evolution of the Sea of Japan back-arc and some unsolved issues"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001288101144704","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Tectonics of sedimentary basins in and around Japan since the opening of the Sea of Japan"},{"@language":"ja","@value":"日本海拡大以来の日本列島の堆積盆テクトニクス"},{"@language":"ja-Kana","@value":"ニホンカイ カクダイ イライ ノ ニホン レットウ ノ タイセキボン テクトニクス"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282681485750784","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Paleomagnetic evidence for Miocene transtensional deformations at the eastern margin of the Japan Sea"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282681489392768","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"P-wave velocity structure in the northern part of the central Japan Basin, Japan Sea with ocean bottom seismometers and airguns"}]},{"@id":"https://cir.nii.ac.jp/crid/2051433317034590208","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Lithosphere–asthenosphere boundary beneath the Sea of Japan from transdimensional inversion of S-receiver functions"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1016/0040-1951(90)90022-z"},{"@type":"OPENAIRE","@value":"doi_dedup___::b1befce037418b464084211f01d241c6"},{"@type":"CROSSREF","@value":"10.1186/bf03352213_references_DOI_9aYFjyei0oQKVqlkMW9r8G2ADtj"},{"@type":"CROSSREF","@value":"10.5575/geosoc.2018.0049_references_DOI_9aYFjyei0oQKVqlkMW9r8G2ADtj"},{"@type":"CROSSREF","@value":"10.1186/s40623-021-01501-5_references_DOI_9aYFjyei0oQKVqlkMW9r8G2ADtj"},{"@type":"CROSSREF","@value":"10.1186/bf03352509_references_DOI_9aYFjyei0oQKVqlkMW9r8G2ADtj"},{"@type":"CROSSREF","@value":"10.1016/j.tecto.2016.08.020_references_DOI_9aYFjyei0oQKVqlkMW9r8G2ADtj"}]}