 | | Journal (article/letter/editorial) | | Charlottesville] at 12:13 03 August 2012 from Japan Part 4: The University of Tokyo (Wakabayashi)...Figure 1. Map of Japan, by William Besse. 188 ROCKS & MINERALS F or my last âNews from Japanâ article, I...Petrov to be coauthor. Alfredo regularly travels to Japan for the Osaka and Tokyo mineral shows and to lead...host to two of the largest matsuri (festivals) in Japan. During the entire month of July the ancient capital...of the dead, one of the most important events in Japan. Many of the temples in Kyoto have special ceremonies |  | | Journal (article/letter/editorial) | | June 2016, At: 02:56 THE GEOLOGICAL SOCIETY OF JAPAN, SELECTED PROCEEDINGS AND ABSTRACTS OF PAPERS READ...plutonic igneous activity in the Kasagi area, Kyoto Prefecture (by I k uo HARA) *Gefilge analysis of the Ryoke...lagengneiss and granodiorite in the Yanai district, Yamaguchi Prefecture (by Yoshihiko OKAMURA) *Granitization...*Granitization of the RyOke zone in Mie Prefecture (by Hajime YOSHIZAWA) *On the iron and magnesium content of biotite...Hironao YOSHIDA) Granitic activity in the Chfigoku district and northern Kyushu (Hidekata SHIBATA and Mitsuo |  | | Journal (article/letter/editorial) | | J. Japan. Assoc, Min, Petr. Econ. Geol., 70, 177-193, 1975 METABASITES IN THE RYOKE ZONE OF THE TOYONE-MURA...TOYONE-MURA AREA, AICHI PREFECTURE, JAPAN* Tosmo KUTSUKAKE Department of Geology and Mineralogy , Faculty...been fully taken into consideration. In the Toyone-mura area, Aichi Pre fecture, the largest mass of metabasite...OUTLINE The Toyone-mura area occupies the southeastern part of the RyBke zone in central Japan (Yamada et al...81st Annual Meeting of the Geological Society of Japan , held in Sapporo, on September 2, 1974 (Kutsukake | | | Journal (article/letter/editorial) | | pyrrhotite deposits (Studies of pyrrhotite ćŚ deposit in Japan I) ä¸ äż ä¸ (Shunzo Takenaka)* Abstract: Writer...studying the properties of pyrrhotite deposits in Japan, and in this report, itis especialy dealt with the...Motoyama mine, Okayama prefecture. Tsudamine, Okayama prefecture. Otani mine, Hyogo prefecture. Futaba...Futaba mine, Hyogoprefecture. Komori mine, Kyoto prefecture. Okura mine, Niigata prefecture. The main results...fromthese chalcopyrite sphalerite (2) Writer could find little pyrite in the ore from Motoyama mine. (3) |  | | Report (issue) | | mineral col lector, was born in Kanazawa, Ishikawa Prefecture, on August 30, 1874. Soon after his graduation...at the Arakawa Mine, Akita Prefecture. In 1909, he was promoted to Director of the Mine and held. the...then that of the Director of the Yoshioka Mine, Okayama Prefecture, for about seven years altogether. He...technology in the first half of this century in Japan. He retired from the Advisory Board of the Mitsu...such volumes as " Beiträge zur Mineralogie von. Japan ", Neue Folge I and II (T. Ito, 1937), " Japanese |  | | Book | | GEOLOGY OF JAPAN Edited by Fuyuji Takai Tatsuro Matsumoto Ryuzo Toriyama UNIVERSITY OF CALIFORNIA PRESS...Angeles 1963 University of Tokyo Press Tokyo, Japan University of California Press Berkeley and Los...England Š University af Tokyo Press, 1963 Printed in Japan All rights reserved. mip Preface Geology is...maps have recently been very actively published in Japan as in many other regions of the world, but they...and Mineral Resources of Japan â, with an attached geological map of Japan on scale 1: 3,000,000, by |  | | Journal (issue) | | Never Happen Here! A Visit to the Shin-Otani Manganese Mine, Japan Alfredo Petrov alfredopetrov@earthlink...knows how many manganese mines once operated in Japan. Estimates range from 300 to 800; many were very...small of a hole in the ground merits being called.a mine. None of these mines is in operation anymore, but...much less intensively studied than the ones in Japan, and so California collectors should be on the lookout...too. I have visited a few manganese deposits in Japan before (see Mineral News v. 21, #2) and, when a |  | | Journal (article/letter/editorial) | | Deposit of the Noda-Tamagawa Mine, Northern Kitakami Terrane, Northeast Japan: Implication for Paleoceanographic...University of Tsukuba, 1-1 Ten'nodai, Tsukuba 305-8572, Japan [e-mail: komuro@arsia.geo.tsukuba.ac.jp] Present...Hokkaido 060-0819, Japan Present address: 2-18 Kamitakatsu-shinmachi, Tsuchiura 300-0819, Japan Received on...deposit of the Noda-Tamagawa mine in the northern Kitakami Terrane, northeast Japan. The sequence is lithologically...Lower terrace deposits Pacific Ocean Noda-Tamagawa mine B â
â 40°05'N Higher terrace deposits CRETACEOUS |  | | Journal (article/letter/editorial) | | Ilmenite-Series Granitoids in Japan Akira Sasaki and Shunso Ishihara Geological Survey of Japan, Tokyo Branch, 8 Kawada-cho...Kawada-cho, Shinjuku-ku, Tokyo 162, Japan Abstract. Sulfur isotopic composition has been measured on...the Cretaceous and Tertiary granitic terranes of Japan. The two series of granitoids, the magnetite-series...1-2 vol%), ilmenite, hematite, and pyrite or chalcopyrite, while the ilmeniteseries granitoids are practically...documented Cretaceous and Tertiary granitic terranes in Japan. Eleven specimens of gabbroids occurring in the |  | | Journal (article/letter/editorial) | | beddingsubparallelwith faults at Bor be expected above chalcopyrite-bearingK-silicate (Miliâ˘i⢠and Grujiciâ˘, 1979)...Characteristics of Enargite-Bearing Massive SulfideDeposits District, country Age of Hydrothermal Fault Deposit(s)... Jankovi6et Present bornite, al. (1980) chalcopyrite Recsk, Hungary Lah6ca Andesitic pyroclastics...massivesulfidede1975). At Bor, a downward increaseof chalcopyrite Lah6caenargite-luzonite-bearing at the expenseof...stitute the Bor deposit. However, the presenceof chalcopyrite-bearing,Ksilicate-alteredfragmentsof intrusiverock | | | Journal (article/letter/editorial) | | the chalcopyrite-sphalerite pyrrhotite (Studies of pyrrhotite Abstract: Under chalcopyrite in...in district of Writer (1) By their for can on obtained or lamallae 24 hours (Shunzo Takenaka)*...the occurences. heating for 48 hours, chalcopyrite tend to diffuse into sphalerite 600â˘`650â˘Ĺ˝... studies and Japan âĄU) deposits appears as thermal emulsion at äż we it Japan in pyrrhotite...pyrrhotite interpreted mine, Chalcopyrite deposits (2) made Futaba disappears at are has and from sometimes |  | | Journal (article/letter/editorial) | | Sulfide Ores at the Ashio Copper Mine, Ashio Terrane, Central Japan Kosei KOMURO, Masanori YOSHIDA1 and...of Tsukuba, 1-1-1 Ten'nodai, Tsukuba 305-8572, Japan [e-mail: komuro@arsia.geo.tsukuba.ac.jp] 1 Present...194-0032, Japan. 2 Present address: 2-18 Kamitakatsu-shinmachi, Tsuchiura 300-0819, Japan Received on...Shibukawasawa in the Ashio copper-mining district, Ashio Terrane, central Japan. The sequence is lithologically...accumulations.. Keywords: sulfur isotope, Ashio Mine, Kajika massive sulfide ore, accretionary complex |  | | Book | | Gerais, Brazil (4.2 inches) B Tourmaline, Queen Mine, San Diego County, California (8 inches) C Garnet...and sapphires much used in jewelry. A Ruby, Saul Mine, Tsavo Park, Kenya (0.8 inch) 8 Ruby, Longido, Tanzania...specimens have recently been discovered in the district of Tabora, in Tanzania. A Lazurite, Sar-e-Sang...Badakhshan, Afghanistan (2 inches) B Scapolite, Tabora District, Tanzania (2.4 inches) A 36 AMAZONSTONE ...for A Tourmaline and quartz, Cruzeiro, Teofila Otani, Minas Gerais, Brazil (5_1 inches) B Tourmaline |  | | 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 | | | Report (issue) | | category ........ Estimated cumulative and annual mine production of tungsten contained in ore and concentrateâ...For each country having a tungsten deposit or district listed in the ISMI tungsten inventory...........also recovered from placer deposits. Most current mine production of tungsten is from vein/ stockwork,...accounted for over three-fourths of the worldâs mine production of tungsten. China alone produced about...mines in Brazil and boosted production in Bolivia, Japan, and Spain. In the 1950âs, during and after the |  | | Journal (issue) | | Minerals from Metamorphosed Manganese Deposits in Japan and Their Relationship to the Franklin-Sterling...On July 31, 2008, Fred Lubbers was digging on the Mine Run Dump at Sterling Hill when he noticed an unusually...Willemite is rare at Sterling Hill, rare on the Mine Run Dump, and unique in a dump-collected specimen...Fred Lubbers on July 31, 2008 at Sterling Hillâs Mine Run Dump Description: radiating white willemite...Hill Mining Museum. Collecting permitted on the Mine Run Dump and in the Fill quarry, Passaic pit, and |  | | Journal (issue) | | . .... ... ... . 15.00 Tellurium, Railroad Boy Mine, Colo. In small distinct xis. in rock. 2 x l 1/4...Tetrahedrite, Cornwall . In large xis. coated with Chalcopyrite, w. xld. Galena on Quartz. 4 x 3 x 3 . Another...¡¡¡¡¡¡¡¡¡-¡¡¡¡¡¡¡¡¡¡¡¡-¡¡¡¡¡¡¡¡-¡¡ 223 NEW LONDON COPPER MINE, MARYLAND. By V ernon / . J\1ilfer ...............a table!) for a which the people living in the district very moderate sum. It is an ideal spot consider...and some lead wa; also worked in this region . One mine has shipped tungsten ore. The bulk of the gold has |  | | Journal (article/letter/editorial) | | Primary low-temperature delafossite (CuFeO2) from mine tailing Slovinky (Slovakia) Gabriela KuÄerovĂĄ*...Delafossite was found in the upper parts of the mine tailing Slovinky. Micro Raman spectroscopy, electron...goethite and malachite in the environment of the mine tailing. From the primary minerals the most common...common ones are siderite, quartz, pyrite and chalcopyrite, less common ones are gypsum, muscovite, arsenopyrite...cuprite. Covellite in the form of blue coating on chalcopyrite was observed scarce. Key words: delafossite |  | Arias, Luis, Balladares, Eduardo, Parra, Roberto, Sbarbaro, Daniel, Torres, Sergio (2020) Sensors and Process Control in Copper Smelters: A Review of Current Systems and Some Opportunities. Minerals, 11 (1) 1 doi:10.3390/min11010001 | Journal (article/letter/editorial) | | mineral sulfides species, the main ones being Chalcopyrite (CuFeS2 ), Pyrite (FeS2 ) and Bornite (Cu5 FeS4...oxidation/combustion applied those models for chalcopyrite oxidation CuS and other sulfide minerals as...sulfide species. We have applied those models for chalcopyrite oxidation and other sulfide minerals as an example...CuFeS2 (chalcopyrite) with difFigure Temperature evolution for different sizes of CuFeS (chalcopyrite) particles...Temperature evolution for different sizes of CuFeS2 (chalcopyrite) particles with different pO2(g) in the process |  | | Journal (article/letter/editorial) | | 16, 2000 Geological Survey of Japan, Higashi 1-1-3,Tsukuba 305-8567, Japan [e-mail: wpand98@yahoo.com]...Geological Sciences, 11 Minzuxueyuan Nanlu, Haidian district, Beijing, 100081, China. Keywords: Yanshanian...pyrrhotite and minor marcasite), sphalerite, galena, chalcopyrite and arsenopyrite and rarely of molybdenite,...author as an STA Fellow to the Geological Survey of Japan since 1999 to 2000. I 32 N H ef ei Nanj i ng...commonly seen in ilmenite-series granite terraces in Japan (Ishihara et al., 1992). In the eastern part of |  | | Journal (article/letter/editorial) | | with minor chalcopyrite). tides (up to ~ 18 vol%), mainly pyrrhotite (with minor chalcopyrite and rare...Br23 E " ~ "\, "\ 10 \ atie n~ cTi n il otani hum ~ zone 1.0 i La Ce i L I Nd I P h...is characteristic of both examples. 3.2. Galena mine at Korsn~is (Finland) The Korsniis lead deposit...sphalerite, molybdenite, pyrrhotite, pyrite, chalcopyrite). A REE concentrate was generated as a by-product... pyrite, sphalerite or galena, but also for chalcopyrite (Eugster, 1985, 1986). This conversion of metal |  | | Report (issue) | | Venezuela ⢠⢠⢠⢠Burma ⢠⢠⢠⢠⢠China ⢠⢠⢠⢠⢠Japan ⢠⢠⢠⢠⢠Korea (North and South) ⢠Laos ⢠⢠⢠â˘...Selection Trust Ltd.; Rhokana Corporation Ltd.; Rhoanglo Mine Services Ltd.; Anglo-American Corporation of South...cobalt are the l,Jnited States, the United Kingdom, Japan and France, with smaller quantities imported by...deposits and is an important mineral of the Cobalt district, Ontario; it also 9ccurs in Quebec, Morocco, Mexico...transferred by mechanical means from the pit or mine to the mill for grinding prior to concentration |  | | Journal (article/letter/editorial) | | University, 3-4-1 Okubo, Shinjuku-ku, Tokyo 169-8555, Japan; kato.tatsuya@nitech.ac.jp Department of Physical...Technology, Gokisocho, Showa Ward, Nagoya 466-8555, Japan Powder Technology Center, Nippon Coke & Engineering...Engineering Co., Ltd., 1 Koh-machi, Tochigi 328-8503, Japan; motonori-iwamoto@n-coke.com Faculty of Engineering...Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan Correspondence: tokoro@waseda.jp; Tel.: +81-3-5286-3320...(XRF; ZSX PrimusIII+, Rigaku Corporation, Tokyo, Japan) while the concentrations of rare-earth elements |  | | Journal (issue) | | most famous well-documented locality is the Anahi mine, Bolivia. Ametrine has occurred at Amethyst Hill...Collection Hematite Coated Quartz Thunder Bay Mining District, McTavish, Canada Denise Bicknell Collection ...specimen and Photo Fluorite coated Quartz Emerald Mine, Emmaville, NSW, Australia James Tzaferis Specimen...speak of the pairing as twinningâ (Pough 1953). Japan-law twins, Brazillaw twins, and Dauphine-law twins...exhibit parallel orientation of the main axes. Japan-law twins have the principle axes at some angle |  | Hodges, C.A., Cox, D.P., Singer, D.A., Case, J.E., Berger, B.R., Albers, J.P. (1984) U.S. Geological Survey-INGEOMINAS mineral resource assessment of Colombia. Open-File Report Vol. 1984 (84-345) US Geological Survey doi:10.3133/ofr84345 | Report (issue) | | complex mineralogy (such as the California-Vetas district) would be useful, not only for exploration in...the Eastern Cordillera at the California-Vetas District (Domain 23) (Sillitoe and others, 1982). Undiscovered...8, Domains Deposit Description Deposits of chalcopyrite, or sphalerite and galena in limestone altered... 4, 12 Deposit Description Massive pyrite, chalcopyrite, and sphalerite in or near pillow basalt and...(stockwork) containing pyrite or pyrrhotite and chalcopyrite may commonly underlie the massive sulfide. (Appendix |
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