 | | Report (issue) | | ¯ = 97 ± 8 0 Z=4 X-ray Powder Pattern: Ochiai mine, Japan. 2.930 (100), 2.725 (90), 4.75 (65), 3.844...13.41 0.89 20.69 0.01 [5.75] [100.00] (1) Ochiai mine, Japan; by electron microprobe, H2 O by di®erence;...albite, quartz, calcite. Distribution: In the Ochiai mine, 3.5 km west of Barazawa, Yamanashi Prefecture...Prefecture, Japan. Name: For its membership in the pumpellyite group and dominant manganous manganese content...Type Material: National Science Museum, Tokyo, Japan, M23125; National Museum of Natural History, Washington |  | Dunn, P. J., Fleischer, M., Chao, G. Y., Cabri, L. J., Mandarino, J. A. (1983) New mineral names. American Mineralogist, 68 (11-12) 1248-1252 | Journal (article/letter/editorial) | | aggregateswith joseite-B from the Egerlyakh intergrownwith quartz, galena,and cerussite,in crystals 5-10 deposit...It is optically (Mn2*) from the Ochiai Mine, YamanashiPrefecture,Japan. biaxial,negative,ns a : 1.640...braunite, caryopilite, quartz, johannsenite and rhodochrositeat the Ochiai Mine, about 3.5 km west of...of Barazawa, Kohsai-cho, Nakakoma-gun, Yamanashi Prefecture, JaTetraauricupride* pan. The name is for the...empiricalformula basedon I I data might be a mixture of quartz and nontronite. The authors oxygen ions in the |  | | Journal (article/letter/editorial) | | Matsue, Japan 2 Department of Earth Science, Faculty of Science, Kanazawa University, Kanazawa, Japan Received...the Ochiai mine, Yamanashi prefecture, Japan (Kato et al., 1981), the Tokoro belt, Hokkaido, Japan (Togari...Akasaka et al., 1988), the Sanbagawa belt, Shikoku, Japan (Minagawa and Momoi, 1990) and the Precambrian Sausar...hausmannite; Mnpum Mn-pumpellyite; Pie piemontite; Qz quartz; Wo wollastonite. 1) Minor phases are shown in...amesite quartz H2O (Hinrichsen and Schurmann, 1969) or clinozoisite grossular chlorite quartz H2O |  | | Journal (article/letter/editorial) | | metamorphosed Mn-deposits of the Ochiai mine, Yamanashi prefecture, Japan. Fe2+-incorporation into sursassite...Massonne (1980). Pressure was calibrated using the -quartz <-> coesite transition. The temperature was controlled...(1981): Pumpellyite-(Mn2+) from the Ochiai Mine, Yamanashi Prefecture, Japan. Bull. Minéral., 104, 396-399...99-105. Mirwald, P.W. & Massonne, H.J. (1980): Quartz-coesite transition and the comparative friction |  | | Journal (article/letter/editorial) | | J. Japan. Assoc. Min. Petr. Econ. Geol. 72, 299-321, 1977. THE BEHAVIOR OF ELEMENTS AND LOCAL EQUILIBRIUM...THE NIPPO ORE DEPOSIT OF THE KAMAISHI MINE, NORTHEASTERN JAPAN KIYOSHIGE Department of Skarn zones...I; Earth of the Science , Science developed mine hornblende-calcite, mainly of concentration...local the analysis irreversible determined in quartz-diorite exchange and The limestone mineral The...of than a the in same buffer mine higher skarn was quartz-diorite of reactions the The together |  | | Journal (article/letter/editorial) | | Deposit, KamaishiMine, NortheasternJapan KIYOSHIGE OCHIAI Departmentof Earth Sciences, ScienceEducationInstituteof...OsakaPrefecture,Karita, Sumiyoshi-ku Osaka558, Japan Abstract Thispaperanalyzesmasstransferandskarn...the metasomatic zones between the marble and the quartz diorite stockin the Nippo depositof the Kamaishimine...and consistof the followingzones,listed from the quartz diorite to the marbleside:skarnIa, hornblende-...zonedskarnsdevelopedon a largescalebetweenthe marble and the quartz diorite. Sulfideore minerals successively precipitatedin |  | | Report (issue) | | IGNEOUS ACTIVITY AND RELATED METAMORPHISM IN CENTRAL JAPAN —FROM NAGOYA TO TOYAMA- & ■ « e r / * \ ... QE 461 . C47 1977 Geological Survey of Japan 1977 Digitized by the Internet Archive in 2019 with...Igneous Activity and Related Metamorphism in Central Japan —From Nagoya to Toyama— By Naotoshi Ycimada Tamotsu...Yamada Geological Survey of Japan Isamu Kobayashi, Director Kawasaki-shi, Japan 1977 Q'H _ Of © 1977...1977 Geological Survey of Japan 135 Hisamoto, Takatsu-ku, Kawasaki-shi, 213 Japan Sumitomo Printing & Publishing |  | | Journal (article/letter/editorial) | | Hematite Ore Deposits in the Tokoro Belt, Hokkaido, Japan M. Akasaka, M. Sakakibara, and K. Togari Department...Science, Shimane University, Nishikawatsu, Matsue, Japan, and Department of Geology and Mineralogy, Faculty...Faculty of Science, Hokkaido University, Sapporo, Japan With 7 Figures Received January 16, 1987; accepted...the Nikoro Group, Tokoro Belt, eastern Hokkaido, Japan. The piemontite-bearing chert and ore bodies have... In ore bodies, piemontite forms veinlets with quartz and/or pumpellyite-(Mn~-+) containing Mn 3+ in |  | | Journal (article/letter/editorial) | | natural from U-series the Tono mine, nuclides central in Japan YUTAKA KANAI,' YASUKO OKUYAMA,2...Survey of Japan, 1-3, Higashi 1-chome, Tsukuba, Ibaraki 305-8567, Japan , Geological Survey of Japan, 1-3...Ibaraki 305-8567, Japan Corporation, 959-31, Jyorinji, Izumi, Toki, Gifu 509-5102, Japan (Received October...conglomerate from the Tono uranium mine, Gifu prefecture, central Japan, was studied by grain size division...INTRODUCTION The mentary mine, general formation uranium ore deposit Gifu prefecture, be that U was dissolved |  | | Journal (article/letter/editorial) | | list], cerul~ite, olivenite, mansfieldite, and quartz. Cubic, PS~3m, a 7.745(1),~, R.I. 1.565(2), isotropic...529. As blue spherulitic aggregates at the Arhbar mine, Bou-Azzer district, Morocco. Monoclinic. Optically...given. Composition Cu2AsO4(OH )- 6H20. Named for the mine. [A.M. 68, 1038.] Arsendeseloizite. P. Keller and...809. Crystals up to 8 mm, from the Benitoite Gem mine, San Benito Co., California, are orthorhombic, pseudotetragonal...A black monoclinic mineral from the Kornerupine mine near Lasamba Hill, Kwale dist., S. of Voi, Kenya |  | | Journal (article/letter/editorial) | | Inclusionsfrom Epithermal Au-Ag Vein-Type Deposits in Japan NAOTATSU SHIKAZONO GeologicalInstitute,Facultyof...Science,Universityof Tokyo,Bunkyo-ku,Hongo,Tokyo113, Japan Abstract The assemblageelectrum-sphalerite-pyrite-argentite...comparedwith the filling temperaturesof fluid inclusionsin quartz, which was consideredto have grown nearly simultaneously...Thesemineralsare generally scatteredasisolatedgrainsin quartz and alsooccur in the direct contact with each other...Electrum Grains in JapaneseEpithermalAu-Ag Deposits Mine name Grain size (/xmin diam) Sado 0.3-150 (avg |  | AOI, Yusuke, FUKUSHI, Keisuke, ITONO, Taeko, KITADAI, Norio, KASHIWAYA, Kenji, YAMADA, Hirohisa, HATTA, Tamao, MANPUKU, Yuzo (2013) Distribution and mineralogy of radioactive Cs in reservoir sediment contaminated by the Fukushima nuclear accident. Journal of Mineralogical and Petrological Sciences, 109 (1) 23-27 doi:10.2465/jmps.130620c | Journal (article/letter/editorial) | | University, Kakuma-machi, Kanazawa, Ishikawa 920-1192, Japan **Institute of Nature and Environmental Technology...University, Kakuma-machi, Kanazawa, Ishikawa 920-1192, Japan ***Earth-Life Science Institute, Tokyo Institute...2-12-1E-1, Ookayama, Meguro-ku, Tokyo, 152-8550, Japan † Environmental Remediation Materials Unit, National...Science 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan ‡ Japan International Research Center for Agricultural...Sciences 1-1 Owashi, Tsukuba, Ibaraki 305-8686, Japan This study investigated the distribution and mineralogy |  | | Journal (article/letter/editorial) | | Science,Universityof Tokyo,Bunkyo-ku,Hongo,Tokyo113, Japan Abstract The assemblage and mode of occurrenceof...ganguemineralsvary with different deposittypes: quartz, chalcedonicquartz, adularia, calcite, smectite...zeolites,and kaolinitcin Au-Ag-richdeposits;chlorite, quartz, sericite,carbonates(calcite, rhodochrosite, siderite)...suggestthat the fco• for vein-type mineralizationin Japan is controlled by alteration mineralscommonlyoccurringin...hostrocksfor Neogenevein-typemineralizationdistrictsin Japan,it was found that many Cu-Pb-Zn-richvein-type depositsoccurin |  | Artioli, G., Pavese, A., Bellotto, M., Collins, S. P., Lucchetti, G. (1996) Mn crystal chemistry in pumpellyite; a resonant scattering powder diffraction Rietveld study using synchrotron radiation. American Mineralogist, 81 (5) 603-610 doi:10.2138/am-1996-5-607 | Journal (article/letter/editorial) | | reported for the occulrence of Mnrich pumpellyite from Japan(Kato et al. 1981).Pumpellyite in theserocks is reported...detectedby preliminary X-ray powder diffraction were quartz and braunite. Phaseenrichment of pumpellyite in...rocks from Ligurian and Lucanian Apennines, Maritime Alps, and Calabria (Italy). Contributions to Mineralogy...(1981)Pumpellyite-(Mn,+) from the Ochiai Mine, Yamanashi Prefecture,Japan. Bulletin de Min6ralogie, 104,...the pumpellyite group, from the Kokurilc mine, Hokkaido, Japan Mineralogical Magazine, 51, 6I l-61 4. Warner |  | | Journal (article/letter/editorial) | | E R N T A N Z A W A MOUNTAINS, CENTRAL HONSHU, JAPAN MAKOTO ITO Institute of Geoscience, University...1-1-1 Tennodai, Sakuramura Niiharigun, Ibaraki 305 (Japan) (Received November 18, 1985; revised and accepted...zone, northern Tanzawa Mountains, central Honshu, Japan. Sediment. Geol., 54: 61-91. Middle to Late Miocene...the Kanto and Tanzawa mountains, central Honshu, Japan. The coarse clastic piles represent fore.deep basin...rocks (ca. 12,000 m thick), together with a large quartz diorite stock and other intrusive plugs at the | | | Journal (article/letter/editorial) | | J. Japan. Assoc. MinP etr. Econ. Geol., 70, 395-411, 1975 PARAGENESIS OF Fe-S-O PYROMETASOMATIC MINERALS...ORE DEPOSIT , DISTRICT, MINING NORTH-EASTERN JAPAN SHIMPEI KANO AND MATSUO NAMBU Research Institute...and Yamaoka (1964), Ueno (1967), Ochiai (1974)) of the Kama ishi Mine. The ore deposits are developed...sampling sites (original drawing by the Kamaishi Mine). Nambu at the 450mL of the Shin-yama ore seposit...Geologic section of the Shin-yama by the Kamaishi Mine). pyrometasomatic iron-copper ore deposit 399 |  | | Book (volume) | | STRATIGRAPHY AND TECTONICS OF JAPAN QE 304 . A14 1992 v. 2 Geological Survey of Japan 1992 Digitized by the...AND TECTONICS OF JAPAN Geological Survey of Japan 1-1-3 Higashi, Tsukuba 305, Japan 1992 e V V 29ih...Tectonics of Japan Editors: Hirokazu Kato and Harufumi Noro Geological Survey of Japan 1-1-3 Higashi...Higashi, Tsukuba 305, Japan Technical Editors Technical Reviewer: Hirokazu Hase, Hirokazu Kato, Yoshihiro...Survey of Japan 1-1-3 Higashi, Tsukuba 305, Japan Copyright Holder: Geological Survey of Japan 1992 Printed |  | | Journal (article/letter/editorial) | | DepositFormed in AluminousSediment, at the YoshiokaMine, Japan HIDEHIKO SHIMAZAKI GeologicalInstitute, Facultyof...Tokyo,Hongo,Tokyo118, Japan Abstract The Sasanocopperdeposit,Yoshiokamine, Japan,showsthat an extensiveskarndeposit...similarmineralogicalfeatures of suchdeposits includethe 0min• mine,Japan(up- and similar metasomaticprocessof formation...part of the presentNippo depositof the Kamaishi mine; mine 5 in Shimazaki, 1975, 1980), and the mineral...mineralswasdeterminedusinga JEOL XMA-5 elecMulgum mine, Korea.The former is a pipe-shaped tron microprobewith |  | | Journal (article/letter/editorial) | | Studies, Nagoya University, Chikusa, Nagoya 464-8602, Japan (Received March 1, 2006; Accepted January 30, 2007)...granodiorite and a skarn in the Kamaishi mine in northeastern Japan. The age of crystallization of fracture-filling...dating, fracture-filling mineral ishchron, Kamaishi mine, application of Rb-Sr isochron method In the FT...electron spin resonance (ESR) method for fracture quartz and feldspars (Ikeya et al., 1982), the fission...Copyright © 2007 by The Geochemical Society of Japan. 165 N Kurihashi Granodiorite Skarn Morioka |  | | Journal (article/letter/editorial) | | porphyroblast, 639, 733 pseudosection, 249, 547, 559 quartz, 763 quartz veins, 119 Sikkim Himalayas, 207, 249 silica...localization during deep-crustal shearing in the Eastern Alps, 283 Barnicoat, A. C. see Meffan-Main, S. Barton...ultramafic rocks from the Gongen area, Sanbagawa belt, Japan, 1 2004 Blackwell Publishing Ltd 853 Essaifi...polymetamorphic metapelite (Monte Rosa nappe, western Alps), 97 854 SUBJECT/AUTHOR INDEX Kelsey, D. E....equilibria in K2O-FeO-MgO-Al2O3-SiO2-H2O for sapphirine-quartz-bearing mineral assemblages, 559 Khlestov, V. V |  | | Journal (article/letter/editorial) | | SkarnDepositsin Japan TAKANORI NAKANO, Instituteof Geoscience, Universityof Tsukuba,Ibaraki305, Japan HIDEHIKO...Tokyo113,Japan AND MASAAKI SHIMIZU UniversityMuseum,Universityof Tokyo,Hongo,Tokyo113, Japan Abstract...singleminescale.On the otherhand,skarns from78 oredeposits in Japan revealregionalvariationsin the 87Sr/8aSr ratiorangingfrom0...Introduction 0361-0128/90/1069/794-2253.00 794 JAPAN: SrISOTOPE COMPOSITION OFSKARNS 795 exoskarn,...barren graniticbatholiths(A) anddike rocks(B) like quartz skarnswere studiedin the presentwork. Their lo- |  | | Journal (article/letter/editorial) | | d peridotite-sediment system from Nagasawa, SW Japan: implications for mobility of elements in a hydrothermal...contactmetamorphosed peridotite-sediment system from Nagasawa, SW Japan: implications for mobility of elements in a hydrothermal...d peridotite-sediment system from Nagasawa, SW Japan: implications for mobility of elements in a hydrothermal...University, 1060 Nishikawazu, Matsue, Shimane 690-8504, Japan. 2. Department of Earth Sciences, Kanazawa University...University, Kakuma, Kanazawa, Ishikawa 920-1192, Japan. E-mail: ultrasa@staff.kanazawa-u.ac.jp 3. Present | | | Journal (article/letter/editorial) | | J. Japan. Assoc. Min. Petr. Econ. Geol. 68,311-328, 1973 CLAY MINERALS IN THE MIOCENE LOW-GRADE METAMORPHIC...ROCKS, TANZAWA MOUNTAINS, KANAGAWA PREFECTURE, CENTRAL KEIJI JAPAN KIMBARA Geological and Mineralogical...Tanzawa Mountains, about 70km west of Tokyo, central Japan (Fig. 1). These pyroclastic rocks (roughly 10,000...the Miocene pyroclastic sediments (Green Tuff) in Japan. The purpose of the present paper is to describe...Mountains (Shimazu al., 1971). Susugaya subgroup 1: Ochiai conglomerate. 2: Teraya sandstone with mudstone |  | | Journal (article/letter/editorial) | | Kurihashi Pluton in the Kitakami Mountains, NE Japan: in Comparison to the Ganidake Pluton – Kamaishi...of Science, Tohoku University, Sendai 980-8578, Japan [e-mail: k_sasaki@daiseki-eco.co.jp] * Department...Yamagata 990-8560, Japan ** Yagiyama Honcho 2-19-14, Taihaku-ku, Sendai 982-0801, Japan 1 Present address:...Solution Co., Ltd., Nihonbashi 1-2-19, Tokyo 103-0027, Japan. Received on March 28, 2005; accepted on May 6,...lowest-grade part is biotite-muscovite-chlorite-quartz-plagioclase-graphite, which occur more than 2 km |  | Takahashi, Yoshio, Yoshida, Hidekazu, Sato, Nana, Hama, Katsuhiro, Yusa, Yasuhisa, Shimizu, Hiroshi (2002) W- and M-type tetrad effects in REE patterns for water–rock systems in the Tono uranium deposit, central Japan. Chemical Geology, 184 (3) 311-335 doi:10.1016/s0009-2541(01)00388-6 | Journal (article/letter/editorial) | | water–rock systems in the Tono uranium deposit, central Japan Yoshio Takahashi a,*, Hidekazu Yoshida b,1, Nana...Higashi-Hiroshima, Hiroshima 739-8526, Japan b Tono Geoscience Center, Japan Nuclear Cycle Development Institute...Institute (JNC), Toki, Gifu 509-5102, Japan c Department of Earth Sciences, Faculty of Science, Kumamoto University...University, Kumamoto 860-8555, Japan Received 15 December 2000; accepted 5 September 2001 Abstract Abundances...and related groundwater in the Tono area, central Japan. Tetrad effects, concave curves in REE patterns |
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