{"@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/1363670320753010304.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1016/0013-7952(91)90044-l"}},{"identifier":{"@type":"URI","@value":"https://api.elsevier.com/content/article/PII:001379529190044L?httpAccept=text/xml"}},{"identifier":{"@type":"URI","@value":"https://api.elsevier.com/content/article/PII:001379529190044L?httpAccept=text/plain"}},{"identifier":{"@type":"DOI","@value":"10.1016/0148-9062(91)91165-n"}},{"identifier":{"@type":"NAID","@value":"30008855173"}}],"dc:title":[{"@value":"Grain boundary microcracking of granitic rocks from the northeastern region of the Atotsugawa fault, central Japan: SEM backscattered electron images"}],"description":[{"notation":[{"@value":"Abstract   Backscattered electron (BSE) images from granitic rocks gathered in and around the northeastern region of the Atotsugawa fault in central Japan were examined by scanning electron microscopy. BSE images reveal that grain boundary microcracking strongly depends upon the mineralogy of the two adjacent grains. At grain boundaries, there are six possible different mineral pairings of the three main constituent minerals (quartz, plagioclase and K-feldspar) found in granitic rocks. Each grain boundary can be separated into one of two types; a partially to entirely open grain boundary or a closed grain boundary. Grain boundaries can be classified by their decreasing sense of openness: (1) quartz/feldspars (plagioclase and K-feldspars); (2) quartz/quartz; (3) piagioclase/plagioclase; (4) K-feldspar/plagioclase; and (5) K-feldspar/K-feldspar boundaries. Microcracks in grain boundaries are commonly found in a wide zone offset of the shattered zone of the fault. The number and types of partially to entirely open grain boundaries increase with proximity to the fault, following the above sequence. The number and types can be used to detail the special zoning of rock masses around a fault."}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1383670320753010306","@type":"Researcher","foaf:name":[{"@value":"Yuji Kanaori"}]},{"@id":"https://cir.nii.ac.jp/crid/1383670320753010305","@type":"Researcher","foaf:name":[{"@value":"Kenji Yairi"}]},{"@id":"https://cir.nii.ac.jp/crid/1383670320753010304","@type":"Researcher","foaf:name":[{"@value":"Tsuyoshi Ishida"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"00137952"},{"@type":"PISSN","@value":"01489062"}],"prism:publicationName":[{"@value":"Engineering Geology"}],"dc:publisher":[{"@value":"Elsevier BV"}],"prism:publicationDate":"1991-04","prism:volume":"30","prism:number":"2","prism:startingPage":"221","prism:endingPage":"235"},"reviewed":"false","dc:rights":["https://www.elsevier.com/tdm/userlicense/1.0/"],"url":[{"@id":"https://api.elsevier.com/content/article/PII:001379529190044L?httpAccept=text/xml"},{"@id":"https://api.elsevier.com/content/article/PII:001379529190044L?httpAccept=text/plain"}],"createdAt":"2003-03-14","modifiedAt":"2019-03-26","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1390001206241846784","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Estimation of paleostress field from 3-D orientation distribution of microcracks and their geothermal conditions in the Cretaceous granitic rocks in the northern Awaji Island, central Japan"},{"@language":"ja","@value":"淡路島北部に分布する白亜紀花崗岩類中の石英に発達するマイクロクラックの三次元方位分布による古応力場の復元と生成環境"},{"@language":"ja-Kana","@value":"アワジシマ ホクブ ニ ブンプ スル ハクアキ ハナオカガンルイ チュウ ノ セキエイ ニ ハッタツ スル マイクロクラック ノ サンジゲン ホウイ ブンプ ニ ヨル コ オウリョクジョウ ノ フクゲン ト セイセイ カンキョウ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282679073106432","@type":"Article","relationType":["isCitedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Correlation Between Microfracture Type and Splitting Planes of Inada Granite and Kurihashi Granodiorite."},{"@value":"微小クラックの分類による稲田花こう岩と栗橋花こう閃緑岩の力学的弱面について"},{"@language":"ja-Kana","@value":"ビショウ クラック ノ ブンルイ ニヨル イナダ カコウガン ト クリハシカコ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282680314357120","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"ja","@value":"深部結晶質岩マトリクス部における微小移行経路と元素拡散現象の特徴"},{"@language":"en","@value":"Characteristics of micro transfer paths and diffusion phenomena in the matrix of deep crystalline rock"},{"@language":"ja-Kana","@value":"シンブ ケッショウシツガン マトリクスブ ニ オケル ビショウ イコウ ケイロ ト ゲンソ カクサン ゲンショウ ノ トクチョウ"},{"@value":"Characteristics of micromigration paths and elemental diffusion phenomena in deep crystalline rock matrix"}]},{"@id":"https://cir.nii.ac.jp/crid/2050870367067984384","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Analysis of the surface microtextures and morphologies of beach quartz grains in Japan and implications for provenance research"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1016/0013-7952(91)90044-l"},{"@type":"CIA","@value":"30008855173"},{"@type":"OPENAIRE","@value":"doi_dedup___::dea1f0722a886b2ad6ce3a8ea82d9caf"},{"@type":"CROSSREF","@value":"10.1186/s40645-019-0287-9_references_DOI_MecS2p9aSt5RrRGctOiO3CatTOv"},{"@type":"CROSSREF","@value":"10.3327/jnuce.23.2_121_references_DOI_MecS2p9aSt5RrRGctOiO3CatTOv"},{"@type":"CROSSREF","@value":"10.5575/geosoc.2012.0041_references_DOI_MecS2p9aSt5RrRGctOiO3CatTOv"}]}