 | | Journal (article/letter/editorial) | | Zinc-Lead SkarnDepositsof the NakatatsuMine, Central Japan MASAAKISHIMIZUAND J. TOSHIMICHIIIYAMA GeologicalInstitute...Bunkyo-ku,Tokyo113, Japan Abstract Several zoned skarns are found in the Nakatatsu mine, which consistsof...Izumi village,Fukui Prefecture, about 90 km north-northwest of Na- goya, central Japan(Fig. 1). Four productivezinclead...The largestof thesedepositsoccursin the Nakatatsu mine. In the Nakatatsuarea (Fig. 2), folded and faulted...Tertiary age. The FujikuradaniFormation,defined by Kawai lessproductivezinc-leadveins,suchas Nagatarubi, |  | Banno, Yasuyuki, Miyawaki, Ritsuro, Matsubara, Satoshi, Makino, Kuniaki, Bunno, Michiaki, Yamada, Shigeo, Kamiya, Toshiaki (2004) Magnesiosadanagaite, a new member of the amphibole group from Kasuga-mura, Gifu Prefecture, central Japan. European Journal of Mineralogy, 16 (1) 177-183 doi:10.1127/0935-1221/2004/0016-0177 | Journal (article/letter/editorial) | | the amphibole group from Kasuga-mura, Gifu Prefecture, central Japan YASUYUKI BANNO1,*, RITSURO MIYAWAKI2...Geological Survey of Japan, AIST, 1-1-1 Higashi, Tsukuba, Ibaraki 305-8567, Japan of Geology, National... 3-23-1 Hyakunincho, Shinjuku, Tokyo 169-0073, Japan 3Department of Geology, Faculty of Science, Shinshu...Matsumoto, Nagano 390-8621, Japan 4Geological Museum, Geological Survey of Japan, AIST, 1-1-1 Higashi, Tsukuba...Ibaraki 305-8567, Japan 592 Hoshino, Kiyomizu, Higashiyama, Kyoto 605-0853, Japan 67-16-8 Tsukaguchihonmachi |  | | Journal (article/letter/editorial) | | belt, SW Japan R . IM ON , T. OK U DAIR A A ND A. F UJ IM OTO Department of Geosciences, Osaka City University...University, Osaka 558±8585, Japan (oku@sci.osaka-cu.ac.jp) ABSTRACT The granitic mylonite zone in the Cretaceous...amphibolites consists of two components: an anorthite-rich core and an anorthite-poor rim. Based on these observations...granitic mylonite-dominated ductile shear zone (Kawai mylonite zone and the surrounding highly deformed...of the Kishiwada district, Kinki province of SW Japan, contains deformed amphibolite rocks within the |  | | Journal (article/letter/editorial) | | 岩 石 鉱物 鉱床 学会誌 56巻1号, 1966年 WAIRAKITE IN JAPAN (II) YOTAROSEKI STABILITYOF WAIRAKITE Wairakite Sand..._CaA12Si208+2Si02+H2O•E•E•E•E(1) w airakite anorthite and, quartz CaA12Si4O12•E4H20_??_CaA12Si4O...•E•E•E•E(4) quartz Wairakite Figure 2. in Japan (II) Temperature and pressure wairakite was synthesized...can be represented as follows: Wairakite in Japan (II) 33 CaAl2,Si4O12•E4H2O_??_CaAl2Si2O8•E2H2O+2SiO2+2...pressure pressure boundaries and pressure between anorthite laumontite plus (Figure 4A). water and Figure |  | | Journal (article/letter/editorial) | | c a t e / g r Lost primordial continents Kenji Kawai a,⁎, Taku Tsuchiya b, Jun Tsuchiya b, Shigenori...Technology, Ookayama 2-12-1, Meguro, Tokyo 152-8551, Japan Geodynamics Research Center, Ehime University, Bunkyo-cho...Bunkyo-cho 2-5, Matsuyama, Ehime 790-8577, Japan a r t i c l e i n f o Article history: Received 18...3538. E-mail address: kenji@geo.titech.ac.jp (K. Kawai). the other hand, a large amount of Archean “granite...anorthosite composition is approximated to be equal to anorthite (CaAl2Si2O8), which corresponds to CaSiO3:Al2O3:SiO2 |  | Shimoda, K., Miyamoto, H., Kikuchi, M., Kusaba, K., Okuno, M. (2005) Structural evolutions of CaSiO3 and CaMgSi2O6 metasilicate glasses by static compression. Chemical Geology, 222 (1) 83-93 doi:10.1016/j.chemgeo.2005.07.003 | Journal (article/letter/editorial) | | 920-1192, Japan b Institute for Materials Research, Tohoku University, Sendai, 980-8577, Japan Received...Raman and infrared spectroscopy (Mochizuki and Kawai, 1972; McMillan et al., 1984). These studies suggested...densified SiO2 and rhyolitic glasses (Mochizuki and Kawai, 1972; Shimoda et al., 2004). We note here that...Chemical Geology 222 (2005) 83–93 University, Japan. This work was partly supported by Grant-in-Aid...for Promotion of Material Science Technology of Japan (MST Foundation). The authors are greatly indebted |  | | Journal (article/letter/editorial) | | GRANITIC ROCKS OF THE KOMAKI DISTRICT, SOUTHWESTERN JAPAN Tetsuichi TAKAGI and Kazuki NAITO Research Center...Deep Geological Environments, Geological Survey of Japan, National Institute of Advanced Industrial Science...Central-7, 1–1–1 Higashi Tsukuba, Ibaraki, 305–8567, Japan Lorence G. COLLINS Department of Geological Sciences... Shimane, 690–8504, Japan Abstract In the Komaki district of southwestern Japan, small bodies composed...deposit, Sr isotopes, stable isotopes, Komaki, Japan. Sommaire Nous signalons la présence, dans le district |  | | Journal (article/letter/editorial) | | Physical Sciences, University of 10 3 11 4 12 Japan 13 5 14 *Corresponding author e-mail: msantosh...Faculty of Science, Kochi University, Kochi 780-8520, Japan EP Earth-Life Science Institute, Tokyo Institute...Technology, Tokyo 152-8551, Okayama University, Misasa, Japan AC C 15 RI PT 1 Abstract 17 The Hadean history...cumulates at the bottom of magma ocean). Then anorthite 320 (CaAl2Si2O8) joins with Ol + Opx which generating...to those on the Moon 599 were absent. However, Kawai et al. (2009) was the first who proposed the idea |  | | Journal (article/letter/editorial) | | Sendai 980-8578, Japan E-mail: a-suzuki@mail.tains.tohoku.ac.jp K. Funakoshi Japan Synchrotron Radiation...(JASRI), Mikazuki-cho, Sayo-gun, Hyogo 679-5198, Japan Many experimental investigations have been carried...experiments were carried out using a Kawai (MA-8) type multianvil apparatus (Kawai and Endo 1970), which is driven... The pressure dependence of the viscosity of anorthite (CaAl2Si2O8) melt is not significant. By addition...reversible at room temperature in the cases of silica, anorthite, and diopside glasses. Because the structural |  | | Book (volume) | | Field Trip Guide Book Vol. 6 MINERAL DEPOSITS OF JAPAN AND THE PHILIPPINES r QE 304 . A14 1992 v.6 The...Field Trip Guide Book Vol. 6 MINERAL DEPOSITS OF JAPAN AND THE PHILIPPINES The Society of Resource Geology...Tokyo 107, Japan 1992 29th IGC FIELD TRIP GUIDEBOOK Volume 6 : Mineral Deposits of Japan and the Philippines...building 9-6-41 Akasaka, Minato-ku, Tokyo 107, Japan Technical Editors Technical Reviewer: Editorial...Harufumi Noro Geological Survey of Japan 1-1-3 Higashi, Tsukuba 305, Japan Copyright Holder: The Society |  | | Book (edition) | | Krenner's, and new face. OF MINERALS OF JAPAN BY TSUNASHIRO WADA ...alogy, like most other sciences, has developed in Japan. Mineralogy was first taught here in 1873 by a German...crystallised and of high known minerals from Japan are stibnite, in crystals most gigantic and splendid...metallic found in abundance. sul- In fact Japan seems to be an instance of remarkable richness in...prepare a paper devoted to the miner- alogy of Japan. In the following pages, which have been written |  | | Journal (article/letter/editorial) | | Tsushima − naka 3 − 1 − 1 Okayama 700 − 8530, Japan ** National Institute of Polar Research, 1 − 9 −...− 10 Kaga, Itabashi − ku, Tokyo 173 − 8515, Japan Spinel in direct contact with quartz is newly found...the peak metamorphic conditions. Decrease in anorthite content of plagioclase included in the garnet...relationships of grossular + quartz + wollastonite + anorthite. I. The effect of andradite and albite. Neues...Ryoke metamorphic rocks in the Yanai district, SW Japan. Contributions to Mineralogy and Petrology, 132 |  | Suzuki, A., Ohtani, E., Funakoshi, K., Terasaki, H., Kubo, T. (2002) Viscosity of albite melt at high pressure and high temperature. Physics and Chemistry of Minerals, 29 (3) 159-165 doi:10.1007/s00269-001-0216-4 | Journal (article/letter/editorial) | | University, Sendai 980-8578, Japan e-mail: a-suzuki@mail.cc.tohoku.ac.jp K. Funakoshi Japan Synchrotron Radiation...(JASRI), Mikazuki-cho, Sayo-gun, Hyogo 679-5198, Japan H. Terasaki Institute of Geoscience, University...University of Tsukuba, Tsukuba, Ibaraki 305-8571, Japan Present address: A. Suzuki Bayerisches Geoinstitut, UniversitaÈt...Factory, a synchrotron radiation facility in Tsukuba, Japan (Kanzaki et al. 1987; Dobson et al. 1996). Using...double-stage multianvil system. An inner Kawai (MA-8)-type apparatus (Kawai and Endo 1970) was compressed by |  | | Journal (article/letter/editorial) | | Supplementary Description D1). 10 Enstatite Silica Anorthite Diopside Ca-O 8 Structural properties For both...2007), diopside (blue lines, Sun et al. 2011), anorthite (green lines, de Koker 2010) and enstatite (purple...both CaO (Karki and Wentzcovitch 2003) and CaSiO3 (Kawai and Tsuchiya 2014). Also shown are the experimental...Stebbins et al. (1984) f Wang et al. (1996) g Kawai and Tsuchiya (2014) h Matsui (1996) Fig. 7 Liquid...results for cubic CaSiO3 (gray lines) are from Kawai and Tsuchiya (2014) which become <1 × 10−5 K−1 |  | | Journal (article/letter/editorial) | | Okayama University, Misasa, Tottori 682-0193, Japan Department of Earth and Planetary Sciences, Tokyo...of Technology, Ookayama, Meguro, Tokyo 152-8551, Japan a r t i c l e i n f o Article history: Received...for conductivity measurements. Experiments in a Kawai-type multi anvil press were carried out in 25-mm...boundary misorientations was also investigated. Anorthite (CaAl2Si2O8: an end-member of plagioclase solid...lower crust. The starting material was synthetic anorthite prepared from a mixture of reagent-grade SiO2 |  | | Journal (article/letter/editorial) | | of Science, Tohoku University, Sendai 980–8578, Japan e-mail: a-suzuki@mail.cc.tohoku.ac.jp Present addres:...orthopyroxene, clinopyroxene, and anorthite. Pressure was generated by using a Kawai-type (MA-8) multianvil apparatus...apparatus installed at Tohoku University (Kawai and Endo 1970; Kawai et al. 1973; Onodera 1987). Two types...Olivine in a peridotite xenolith from Bultfontein Mine (Fo94, K. Aoki, personal communication), single...planetesimal impacts. J Geophys Res 84: 999–1008 Kawai N, Endo S (1970) The generation of ultrahigh hydrostatic |  | | Journal (article/letter/editorial) | | garnierite, fronl Urakawa, Sizuoka prcfecture, Japan. Chrome-halloysite. G.S. Gritzaenko and S. u Grum-Grzhimailo...variety of tetrahedrite containing Sn 3-21% from Japan. Error for colusite (13th List). Colombianite. G...11-8.] tt Gallium-albite, It " ~ gallium-anorthite, l~allium-orthoclase, &c. d. R. Goldsmith, 1950...orthoelase), p. 527 (gallium anorthite, germanium anorthite, gallium-germanium anorthite). Artificial felspars...oxide, ('dO, cubic (3rd List, p. 380) from Genarutta mine, Monteponi, Sardinia. Syn. of nlonteponite (18th |  | Kawai, T., Windley, B.F., Shibuya, T., Omori, S., Sawaki, Y., Maruyama, S. (2008) Large P–T gap between Ballantrae blueschist/garnet pyroxenite and surrounding ophiolite, southern Scotland, UK: Diapiric exhumation of a Caledonian serpentinite mélange. Lithos, 104 (1) 337-354 doi:10.1016/j.lithos.2008.01.005 | Journal (article/letter/editorial) | | exhumation of a Caledonian serpentinite mélange T. Kawai a,⁎, B.F. Windley b , T. Shibuya a , S. Omori a...Technology, O-okayama 2-12-1, Meguro, Tokyo 152-8551, Japan b Department of Geology, The University of Leicester...3538. E-mail address: tkawai@geo.titech.ac.jp (T. Kawai). 0024-4937/$ - see front matter © 2008 Elsevier...McAlpine, 1998), and several types of 338 T. Kawai et al. / Lithos 104 (2008) 337–354 extensive volcanic...structure (e.g. Maruyama et al., 1996; Isozaki, 1996; Kawai et al., 2007). Apparent P–T gaps between the HP |  | Suzuki, Akio, Ohtani, Eiji, Terasaki, Hidenori, Nishida, Keisuke, Hayashi, Hiromi, Sakamaki, Tatsuya, Shibazaki, Yuki, Kikegawa, Takumi (2011) Pressure and temperature dependence of the viscosity of a NaAlSi2O6 melt. Physics and Chemistry of Minerals, 38 (1) 59-64 doi:10.1007/s00269-010-0381-4 | Journal (article/letter/editorial) | | of Science, Tohoku University, Sendai 980–8578, Japan e-mail: a-suzuki@m.tains.tohoku.ac.jp T. Kikegawa...Organization (KEK), 1–1 Oho, Tsukuba 305–0801, Japan The most widely used viscometry at high pressure... KEK, in Tsukuba, Japan. High-pressure experiments were carried out using a Kawai (MA-8) type multi-anvil...beamline BL–14C2 at the Photon Factory/ KEK, Tsukuba, Japan. b Schematic drawing of the high-pressure X-ray...(VW #14) is irradiated through the anvil gap of a Kawai-type apparatus. Tungsten carbide cubes with an edge-length |  | | Journal (article/letter/editorial) | | amphibole dehydration-melting, 855 anatexis, 915 anorthite-corundum rocks, 647 anthophyllite, 795 Aragonite... M., Kaneko, Y., Kawai, T. & Maruyama, S. The youngest blueschist belt in SW Japan: implication for the... L. see Söderlund, U. Kaneko, Y. see Aoki, K. Kawai, T. see Aoki, K. Keller, L. M., Wirth, R., Rhede...Sengupta, P. Petrology of corundum-spinel-sapphirine-anorthite rocks (sakenites) from the type locality in southern |  | Gréaux, Steeve, Nishiyama, Norimasa, Kono, Yoshio, Irifune, Tetsuo, Gautron, Laurent (2011) P–V–T equation of state of CaAl4Si2O11 CAS phase. Physics and Chemistry of Minerals, 38 (8) 581-590 doi:10.1007/s00269-011-0430-7 | Journal (article/letter/editorial) | | 2,100 K) synchrotron X-ray diffraction, using a Kawai-type multi-anvil press. P–V data at room temperature...University, 4-5 Bunkyo-Cho, Matsuyama, Ehime 790-8577, Japan e-mail: greaux@sci.ehime-u.ac.jp L. Gautron Laboratoire...CaAl4Si2O11 in the high P, T assemblage of CaAl2Si2O8 anorthite at 14 GPa and *1,800 K (Gautron et al. 1996)....synchrotron radiation at beamline BL04B1 (SPring-8, Japan). The use of a large-volume apparatus allowed a...synchrotron radiation facility, SPring-8 (Hyogo Pref., Japan). High pressure was generated within the so-called |  | Shibuya, Takazo, Aoki, Kazumasa, Komiya, Tsuyoshi, Maruyama, Shigenori (2010) Stratigraphy-related, low-pressure metamorphism in the Hardey Syncline, Hamersley Province, Western Australia. Gondwana Research, 18 (1) 213-221 doi:10.1016/j.gr.2010.01.002 | Journal (article/letter/editorial) | | Maruyama b a b Precambrian Ecosystem Laboratory, Japan Agency for Marine-Earth Science and Technology (JAMSTEC)...(JAMSTEC), 2-15 Natsushima-cho, Yokosuka 237-0061, Japan Department of Earth and Planetary Sciences, Tokyo...Technology, 2-12-1 Ookayama, Meguro, Tokyo 152-8551, Japan a r t i c l e i n f o Article history: Received...most of its old crust (e.g., Rino et al., 2008; Kawai et al., 2009). Metamorphic processes, including...plagioclase, sericite, calcite, and/or epidote. The anorthite (An) content of the plagioclases from Zones A |  | Sakamaki, Tatsuya, Suzuki, Akio, Ohtani, Eiji, Terasaki, Hidenori, Urakawa, Satoru, Katayama, Yoshinori, Funakoshi, Ken-ichi, Wang, Yanbin, Hernlund, John W., Ballmer, Maxim D. (2013) Ponded melt at the boundary between the lithosphere and asthenosphere. Nature Geoscience, 6 (12) 1041-1044 doi:10.1038/ngeo1982 | Journal (article/letter/editorial) | | 980-8578, Japan, 2 Department of Earth and Space Science, Osaka University, Osaka 560-0043, Japan, 3 Department...Okayama 700-8530, Japan, 4 Japan Atomic Energy Agency, Hyogo 679-5148, Japan, 5 SPring-8, Japan Synchrotron...Synchrotron Radiation Research Institute, Hyogo 679-5198, Japan, 6 Center for Advanced Radiation Sources, The University...Institute of Technology, Meguro-ku, Tokyo 152-8550, Japan. *e-mail: sakamaki@m.tohoku.ac.jp NATURE GEOSCIENCE...Al–O length of corundum 1.85 10 1,850 K 1 Anorthite MgSiO3 1.75 CaSiO3 1.70 1.65 2,000 K 1,900 |  | | Journal (article/letter/editorial) | | Hishikari epithermal gold deposit, southwestern Japan Hsu, S.-K. and Lo, C.-L., Change of crustal gravitational...microstructural evolution of anorthite aggregates and quartz – anorthite layered composites deformed in...Y., see Obana, K. Katsura, T., see Yoshino, T. Kawai, T., see Watanabe, T. Kendall, B.S., Creaser, R...M. Watanabe, T., Naraoka, H., Nishimura, M. and Kawai, T., Biological and environmental changes in Lake |  | | Journal (article/letter/editorial) | | Hishikari epithermal gold deposit, southwestern Japan T. Hosono and T. Nakano . . . . . . . . . . . ....isotopes T. Watanabe, H. Naraoka, M. Nishimura and T. Kawai . . . . . . . . . . . . . . . . . . . . . . . ....microstructural evolution of anorthite aggregates and quartz – anorthite layered composites deformed in |
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