{"title":"Some topics in English newsmagazines in 2017, with special reference to mineral resources, regional geology, and sustainable development scheme","authors":"Yuhei Takahashi","doi":"10.2465/GKK.180211","DOIUrl":"https://doi.org/10.2465/GKK.180211","url":null,"abstract":"","PeriodicalId":34971,"journal":{"name":"Japanese Magazine of Mineralogical and Petrological Sciences","volume":"23 1","pages":"82-90"},"PeriodicalIF":0.0,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73316941","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Study notes on water and magmas in the depths of the Earth","authors":"T. Kawamoto","doi":"10.2465/GKK.180108","DOIUrl":"https://doi.org/10.2465/GKK.180108","url":null,"abstract":"","PeriodicalId":34971,"journal":{"name":"Japanese Magazine of Mineralogical and Petrological Sciences","volume":"63 1","pages":"13-26"},"PeriodicalIF":0.0,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88407305","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Mössbauer microspectrometer with a multicapillary X-ray lens","authors":"K. Shinoda, Yasuhiro Kobayashi","doi":"10.2465/GKK.180517","DOIUrl":"https://doi.org/10.2465/GKK.180517","url":null,"abstract":"","PeriodicalId":34971,"journal":{"name":"Japanese Magazine of Mineralogical and Petrological Sciences","volume":"1 1","pages":"163-167"},"PeriodicalIF":0.0,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89857258","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"New Minerals and Occurrences in Japan (2017)","authors":"S. Matsubara","doi":"10.2465/GKK.47.91","DOIUrl":"https://doi.org/10.2465/GKK.47.91","url":null,"abstract":"","PeriodicalId":34971,"journal":{"name":"Japanese Magazine of Mineralogical and Petrological Sciences","volume":"26 1","pages":"91-91"},"PeriodicalIF":0.0,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90887193","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Development of carbonate apatite as artificial bone substitute","authors":"K. Ishikawa","doi":"10.2465/GKK.161217","DOIUrl":"https://doi.org/10.2465/GKK.161217","url":null,"abstract":"","PeriodicalId":34971,"journal":{"name":"Japanese Magazine of Mineralogical and Petrological Sciences","volume":"1 1","pages":"42-46"},"PeriodicalIF":0.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74640284","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Experimental geophysics—measurement of physical and chemical properties of major mantle minerals at high pressures and temperatures","authors":"T. Katsura","doi":"10.2465/GKK.161209","DOIUrl":"https://doi.org/10.2465/GKK.161209","url":null,"abstract":"","PeriodicalId":34971,"journal":{"name":"Japanese Magazine of Mineralogical and Petrological Sciences","volume":"16 1","pages":"1-14"},"PeriodicalIF":0.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81301615","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Twinned crystals often grow larger and/or in diŠerent morphologies than coexisting single crystals. Such characteristics of twinned crystals are generally explained as a result of `reentrant corner eŠect'. However, observations of natural quartz crystals twinned in accordance with Japan law and computational simulations on the twin boundary structures revealed more complex growth mechanism, in which formation of dense Brazil twin lamellae at the {112̃2} composition plane of Japanese twin boundary causes the preferential growth of Japanese twin. The intersections of Brazil and Japanese twin boundaries were found to be structurally coherent when they have certain composition planes. This structural diversity of the {112̃2} Japanese twin boundaries causes development of ˆne Brazil twin lamellae and triggers faster growth.
{"title":"Relationship between crystal morphology and twin boundary structures of quartz twinned in accordance with Japan law","authors":"K. Momma","doi":"10.2465/GKK.161220","DOIUrl":"https://doi.org/10.2465/GKK.161220","url":null,"abstract":"Twinned crystals often grow larger and/or in diŠerent morphologies than coexisting single crystals. Such characteristics of twinned crystals are generally explained as a result of `reentrant corner eŠect'. However, observations of natural quartz crystals twinned in accordance with Japan law and computational simulations on the twin boundary structures revealed more complex growth mechanism, in which formation of dense Brazil twin lamellae at the {112̃2} composition plane of Japanese twin boundary causes the preferential growth of Japanese twin. The intersections of Brazil and Japanese twin boundaries were found to be structurally coherent when they have certain composition planes. This structural diversity of the {112̃2} Japanese twin boundaries causes development of ˆne Brazil twin lamellae and triggers faster growth.","PeriodicalId":34971,"journal":{"name":"Japanese Magazine of Mineralogical and Petrological Sciences","volume":"2014 1","pages":"35-41"},"PeriodicalIF":0.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86840471","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"日本新産鉱物情報(2016年);日本新産鉱物情報(2016年);New Minerals and Occurrences in Japan (2016)","authors":"Satoshi Natsubara","doi":"10.2465/GKK.46.68","DOIUrl":"https://doi.org/10.2465/GKK.46.68","url":null,"abstract":"","PeriodicalId":34971,"journal":{"name":"Japanese Magazine of Mineralogical and Petrological Sciences","volume":"65 1","pages":"68-68"},"PeriodicalIF":0.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80836195","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"千葉県南房総市から発見された新鉱物・千葉石;千葉県南房総市から発見された新鉱物・千葉石;Chibaite, a new mineral discovered from Minamiboso, Chiba Prefecture, Japan","authors":"K. Momma","doi":"10.2465/GKK.161222","DOIUrl":"https://doi.org/10.2465/GKK.161222","url":null,"abstract":"","PeriodicalId":34971,"journal":{"name":"Japanese Magazine of Mineralogical and Petrological Sciences","volume":"7 1","pages":"47-49"},"PeriodicalIF":0.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78436402","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}