发布求助
文献互助 智能选刊 最新文献

Journal of the Mineralogical Society of Japan最新文献

筛选
英文 中文
X線動径分布法による硫酸アルカリ融体の構造;X線動径分布法による硫酸アルカリ融体の構造;Structural Analysis of Molten Alkali Sulfates by X-ray Radial Distribution Function X射线动径分布法硫酸碱熔体的结构;X射线动径分布法硫酸碱熔体的结构;Structural Analysis of Molten Alkali Sulfates by x - Radial Distribution Function
Journal of the Mineralogical Society of Japan Pub Date : 1900-01-01 DOI: 10.2465/GKK1952.14.401
Hideki Morikawa
{"title":"X線動径分布法による硫酸アルカリ融体の構造;X線動径分布法による硫酸アルカリ融体の構造;Structural Analysis of Molten Alkali Sulfates by X-ray Radial Distribution Function","authors":"Hideki Morikawa","doi":"10.2465/GKK1952.14.401","DOIUrl":"https://doi.org/10.2465/GKK1952.14.401","url":null,"abstract":"硫 酸 カ リウ ム は結 晶 構 造 中 に独 立 なSO4四 面 体 基 を有 してお り,か ん らん 石 の 構 造 と類 似 して い る。 硫 酸 カ リウム の 低 温 相 は 斜 方晶 系 で空 間 群Pmcn で あ り,室 温 に お け る格 子 定数 はa=5.763,b=10.071,c=7.476Aで あ り, 軸比b/aは 直 六 方格 子 の√3に 近 い 値 で あ る。 低 温 相 が587°C で 高 温 相 に 転移 す る際 に は 単結 晶 の形 状 が崩 壊 す る こ とな く,共 軸 関 係 を 保 って 変 化 す るの で,相 転移 の研 究 に 単 結 晶 的 な手 法 を 適 用 す る こ とが で き る。 高 温 相5)は 六 方 晶 系 で空 間 群P63/mmcで あ り,800°C に お け る格 子定 数 はa= 5.947,c=8.375Aで あ る。 低温相では,結 晶学的に独立な2種 類のカリウム原子のうちK(1)原 子は, c軸方向に沿ってジグザグに並び,隣 接するSO4四 面体はc軸 方向に沿って 互いに頂点を上または下に向けた秩序配列をしている。一方,高 温相では, 前述のカリウム原子はc軸 方向に沿って一列に並び,SO4四 面体はc軸 方向 に沿って統計的に上向き下向きそれぞれ半分の占有率の無秩序配列に変わる。 相転移の前後でSO4四 面体の大 きさは一定であると考 え られ るがカリウム 原子の周 りの様子には変化が見 られる。低温相ではK(1)とK(2)原 子はそ れぞれ平均2.86と3.02A離 れた9と11個 の酸素原子に囲まれているのに対 し,高 温相ではそれぞれ平均3.20と3.37A離 れた9と13個 の酸素原子に囲 まれている。K(2)原 子の配位数が温度の上昇により11か ら13に 増加 したこ","PeriodicalId":242743,"journal":{"name":"Journal of the Mineralogical Society of Japan","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117144665","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}
引用次数: 0
Duplication of characteristic X-ray spectra in electron micro probeanalysis 电子探针分析中特征x射线谱的重复
Journal of the Mineralogical Society of Japan Pub Date : 1900-01-01 DOI: 10.2465/GKK1952.12.SPECIAL_49
Y. Urashima
{"title":"Duplication of characteristic X-ray spectra in electron micro probeanalysis","authors":"Y. Urashima","doi":"10.2465/GKK1952.12.SPECIAL_49","DOIUrl":"https://doi.org/10.2465/GKK1952.12.SPECIAL_49","url":null,"abstract":"","PeriodicalId":242743,"journal":{"name":"Journal of the Mineralogical Society of Japan","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120943574","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}
引用次数: 0
The Hydrothermal Growth of Quartz Crystals 石英晶体的水热生长
Journal of the Mineralogical Society of Japan Pub Date : 1900-01-01 DOI: 10.2465/GKK1952.15.18
T. Kawaguchi, Yoshio Suzuki
{"title":"The Hydrothermal Growth of Quartz Crystals","authors":"T. Kawaguchi, Yoshio Suzuki","doi":"10.2465/GKK1952.15.18","DOIUrl":"https://doi.org/10.2465/GKK1952.15.18","url":null,"abstract":"","PeriodicalId":242743,"journal":{"name":"Journal of the Mineralogical Society of Japan","volume":"89 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127188949","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}
引用次数: 0
Chemical Composition and Origin of Primitive Matter of the Solar System. 太阳系原始物质的化学组成和起源。
Journal of the Mineralogical Society of Japan Pub Date : 1900-01-01 DOI: 10.2465/gkk1952.20.187
Tetsuo Yamamoto
{"title":"Chemical Composition and Origin of Primitive Matter of the Solar System.","authors":"Tetsuo Yamamoto","doi":"10.2465/gkk1952.20.187","DOIUrl":"https://doi.org/10.2465/gkk1952.20.187","url":null,"abstract":"This article discusses chemical composition and origin of solids including refractories, ices, and organics in the solar system and interstellar clouds as viewed from the condensation theory, and examines effectiveness and limitation of the equilibrium condensation theory. It is pointed out that, by taking cometary volatiles as a typical cosmic volatiles, the equilibrium condensation theory cannot be applied to low temperature condensation. Theories on the origin of cometary volatiles are discussed, and an observational clue to testing the theories is pointed out. Brief discussion is given on the advantage for formation of organic matter from volatile solids.","PeriodicalId":242743,"journal":{"name":"Journal of the Mineralogical Society of Japan","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127231797","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}
引用次数: 0
Manganberzeliite from the Gozaisho Mine, Fukushima Prefecture, Japan 日本福岛县Gozaisho矿的锰矿石
Journal of the Mineralogical Society of Japan Pub Date : 1900-01-01 DOI: 10.2465/GKK1952.12.238
S. Matsubara
{"title":"Manganberzeliite from the Gozaisho Mine, Fukushima Prefecture, Japan","authors":"S. Matsubara","doi":"10.2465/GKK1952.12.238","DOIUrl":"https://doi.org/10.2465/GKK1952.12.238","url":null,"abstract":"","PeriodicalId":242743,"journal":{"name":"Journal of the Mineralogical Society of Japan","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127261086","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}
引用次数: 3
Growth conditions of andradite in Triassic sandstone from Kurobayama, Onoda City, Yamaguchi Prefecture. 山口县小野田市黑山三叠纪砂岩中安长石的生长条件
Journal of the Mineralogical Society of Japan Pub Date : 1900-01-01 DOI: 10.2465/GKK1952.17.217
G. Shibuya, H. Komatsu
{"title":"Growth conditions of andradite in Triassic sandstone from Kurobayama, Onoda City, Yamaguchi Prefecture.","authors":"G. Shibuya, H. Komatsu","doi":"10.2465/GKK1952.17.217","DOIUrl":"https://doi.org/10.2465/GKK1952.17.217","url":null,"abstract":"Single crystals of andradite, having the morphology of tetragon-trioctahedron, were found in sandstone bed and skarn-pebbles therein of typical Triassic Ladinian formation at Kurobayama, Onoda city, Yamaguchi Prefecture, west Japan. The largest crystal is 1.5 cm across and 3.78 g in weight. An example of chemical analyses for the andradite is given as follows :(Ca22.65Mg0.11Fe0.662+Mn0.40)23.82(Fe15.963+Al0.14)16.10Si24.02O96.00Lattice parameter. 12.042 A, specific gravity 3.58, refractive index 1.8830 and magnetic susceptibility 60×10-6 emu/g are obtained. The growth, dislocation and deformation history of this garnet was analysed from the surface microtopographic features left on the as-grown surface. The finding of this garnet suggests the existence of skarn-type ore deposit and its related acidic plutonism during the periods between late Permian and middle Triassic in the western region of Yamaguchi Prefecture.","PeriodicalId":242743,"journal":{"name":"Journal of the Mineralogical Society of Japan","volume":"03 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127339578","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}
引用次数: 2
キリキ石―トウキ石系の合成キ石について;キリキ石―トウキ石系の合成キ石について;Synthetic Pyroxenes of the Acmite-Diopside System 关于采石—投机石系的合成奇石;关于采石—投机石系的合成奇石;Synthetic Pyroxenes of the Acmite-Diopside系统
Journal of the Mineralogical Society of Japan Pub Date : 1900-01-01 DOI: 10.2465/GKK1952.3.763
K. Yagi
{"title":"キリキ石―トウキ石系の合成キ石について;キリキ石―トウキ石系の合成キ石について;Synthetic Pyroxenes of the Acmite-Diopside System","authors":"K. Yagi","doi":"10.2465/GKK1952.3.763","DOIUrl":"https://doi.org/10.2465/GKK1952.3.763","url":null,"abstract":"The pyroxenes of the acmitte-diopside system, which shows a complete solid solution relation, have been synthesized by sintering the glasses of the corresponding compositions. Their optical properties (refractive indices, axial angles, and extinction angles) are determined, and a new diagram is presented to show the relation between these properties and the chemical compositions. The diagram is examined by comparing with numerous natural alkalic pyroxenes, and is proved to be useful for determinative purpose.Of the unit cell dimensions determined from the diffraction patterns, β, ao, and bo show decrease with increasing acmite molecules, while co remains more or less constant.","PeriodicalId":242743,"journal":{"name":"Journal of the Mineralogical Society of Japan","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124936621","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}
引用次数: 1
37. 三重県竹原産モナズ石およびフェルグソン石;37. 三重県竹原産モナズ石およびフェルグソン石;Monazite and Fergusonite from Takehara, Mie Prefecture 37.三重县竹原产莫奈石及费格森石;37.三重县竹原产莫奈石及费格森石;Monazite and Fergusonite from Takehara, Mie Prefecture
Journal of the Mineralogical Society of Japan Pub Date : 1900-01-01 DOI: 10.2465/GKK1952.3.787
Kin-ichi Sakurai, Shigeru Tabata, A. Kato
{"title":"37. 三重県竹原産モナズ石およびフェルグソン石;37. 三重県竹原産モナズ石およびフェルグソン石;Monazite and Fergusonite from Takehara, Mie Prefecture","authors":"Kin-ichi Sakurai, Shigeru Tabata, A. Kato","doi":"10.2465/GKK1952.3.787","DOIUrl":"https://doi.org/10.2465/GKK1952.3.787","url":null,"abstract":"Monazite from Takehara, Mie Prefecture is greenish gray brown prismatic or platy crystal with a (100), m (110), v (I11) as principal faces, and sometimes with n (120), e (011), w (101) and x (I01).Fergusonite from same locality is blackish small loose crystal, and sometimes as prismatic one with s (111) and g (320).","PeriodicalId":242743,"journal":{"name":"Journal of the Mineralogical Society of Japan","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125086335","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}
引用次数: 0
Structure Analysis Introducing Partial Profile Relaxation and the Maximum-Entropy Method with Powder Diffraction Data. 采用部分剖面松弛法和最大熵法的粉末衍射数据结构分析。
Journal of the Mineralogical Society of Japan Pub Date : 1900-01-01 DOI: 10.2465/gkk1952.28.57
F. Izumi, T. Ikeda, S. Kumazawa
{"title":"Structure Analysis Introducing Partial Profile Relaxation and the Maximum-Entropy Method with Powder Diffraction Data.","authors":"F. Izumi, T. Ikeda, S. Kumazawa","doi":"10.2465/gkk1952.28.57","DOIUrl":"https://doi.org/10.2465/gkk1952.28.57","url":null,"abstract":"A Rietveld-refinement program, RIETAN-98, has two advanced features: partial profile relaxation and whole-pat-tern fitting based on a maximum-entropy method (MEM). Partial profile relaxation means that primary profile parameters of isolated reflections can be locally refined independently of secondary profile parameters. It was combined with three split-type profile functions to obtain better fits between observed and calculated patterns, particularly in samples showing anisotropic pro-file broadening. Further, RIETAN-98 has been combined with a MEED program for the MEM to grow into a joint software named REMEDY, which makes it possible to carry out MEM analysis and whole-pattern fitting alternately. REMEDY is very useful for modifying incomplete structural models and analyzing highly disordered structures.","PeriodicalId":242743,"journal":{"name":"Journal of the Mineralogical Society of Japan","volume":"88 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115041159","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}
引用次数: 0
火山活動に伴う粘土鉱物;火山活動に伴う粘土鉱物;Clay minerals in volcanic ejecta 伴随火山活动的黏土矿物;伴随火山活动的黏土矿物;Clay minerals in volcanic ejecta
Journal of the Mineralogical Society of Japan Pub Date : 1900-01-01 DOI: 10.2465/GKK1952.15.SPECIAL_223
J. Ossaka, J. Hirabayashi
{"title":"火山活動に伴う粘土鉱物;火山活動に伴う粘土鉱物;Clay minerals in volcanic ejecta","authors":"J. Ossaka, J. Hirabayashi","doi":"10.2465/GKK1952.15.SPECIAL_223","DOIUrl":"https://doi.org/10.2465/GKK1952.15.SPECIAL_223","url":null,"abstract":"Clay minerals are often found in the ejecta from volcanos which have been active for 20 years. Mineralogical and chemical properties of these clay minerals are described. It was found that these ejecta had been already altered by various geological actions before their erupting and their alteration products are different from each other in the different places and conditions. Opal is formed in the acid condition, allophane and halloysite in the neutral condition and montmorillonite in the basic condition. The writers have come to be able to get many inf ormations about volcanic activities by having a good knowledge of clay minerals contained in the ejecta from volcanos.","PeriodicalId":242743,"journal":{"name":"Journal of the Mineralogical Society of Japan","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116098866","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}
引用次数: 6
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信