| 12167 Thematic Article Potential for Porphyry Copper Deposits in Northern hoku (or the Exploration...Potential for Base and Precious To Metal Deposits in Japan 2020) Antonio ARRIBAS and Toshio MIZUTA Faculty...Sciences, Akita University, Akita, Japan Abstract There are no known porphyry copper deposits in Japan. Attempts...magmatic–hydrothermal systems. Is it possible that porphyry copper systems are incompatible with the volcanoplutonic...the established model for the genesis of porphyry copper systems not completely correct, or is it that the |
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Morozumi, H., Ishikawa, N., Ishikawa, Y. (2006) Relationship between Kuroko Mineralization and Paleostress Inferred from Vein Deposits and Tertiary Granitic Rocks In and Around the Hokuroku District, Northeast Japan. Economic Geology, 101 (7) 1345-1357 doi:10.2113/gsecongeo.101.7.1345 |
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| Hokuroku District, Northeast Japan HARUHISA MOROZUMI,†,* NOBUAKI ISHIKAWA, Japan Oil, Gas and Metals National...1310 Omiya, Saiwai, Kawasaki, Japan 212-8554 AND YOHEI ISHIKAWA Akita Prefectural Resources Technology...Kazuno-gun, Akita, Japan 017-0202 Abstract In the inner zone of the northeastern Japan arc, kuroko-type...kuroko-type massive sulfide deposits of copper, lead, and zinc are related to submarine dacitic volcanism. There...Introduction THE METAL MINING AGENCY of Japan (MMAJ), now called the Japan Oil, Gas and Metals National Corporation |
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Watanabe, Yasushi, Sato, Ryuya, Sulaksono, Adi (2018) Role of Potassic Alteration for Porphyry Cu Mineralization: Implication for the Absence of Porphyry Cu Deposits in Japan. Resource Geology, 68 (2) 195-207 doi:10.1111/rge.12165 |
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| Implication for the Absence of Porphyry Cu Deposits in Japan Yasushi WATANABE, Ryuya SATO* and Adi SULAKSONO...Resource Sciences, Mining Museum of Akita University, Akita, Japan Abstract The role of potassic alteration...the potential of porphyry Cu mineralization in Japan. The reactions between the aqueous magmatic–hydrothermal...Cretaceous–Paleogene Southwestern Japan arc and late Miocene Northeast Japan arc, potassic alteration represented...scarcity of potassic-altered intrusive rocks in Japan is explained by the noncompressional stress field |
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(2023) Anilite. Handbook of Mineralogy. Mineralogical Society of America |
Report (issue) |
| 84 c = 11.01 Z=4 X-ray Powder Pattern: Ani mine, Japan. Many of the reported associations of digenite...(3) 77.6 22.4 100.9 102.8 100.0 (1–2) Ani mine, Japan; by electron microprobe. All specimens contained...(3) Cu7 S4 . Occurrence: mine, Japan). In a drusy quartz vein (Ani mine, Japan); in a Kuroko ore deposit...(Matsumine Association: Djurleite, covellite (Ani mine, Japan); yarrowite, spionkopite, djurleite, wittichenite...Distribution: In Japan, in Akita Prefecture, from the Ani mine [TL], and in the Matsumine mine. At Neudorf |
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Suzuki, Teruhiro, Satori, Shota, Fujimaki, Yuho, Watanabe, Yasushi (2020) Early Miocene metallogenic event formed the Bosawa low ‐sulfidation epithermal gold deposit, Northeast Japan arc. Resource Geology, 70 (4). 378-388 doi:10.1111/rge.12248 |
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| low-sulfidation epithermal gold deposit, Northeast Japan arc Teruhiro Suzuki | Shota Satori Graduate School...of International Resource Sciences, Akita University, Akita, Japan Correspondence Yasushi Watanabe, Graduate...Resource Sciences, Akita University, Tegata-Gakuenmachi 1-1, Akita 010-8502, Japan. Email: y-watanabe@gipc...y-watanabe@gipc.akita-u.ac.jp Funding information Japan Society for the Promotion of Science, Grant/Award Number:...deposits in the Tohoku region of the Northeast Japan arc; however, these deposits have undergone limited |
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Shikazono, Naotatsu (1985) Gangue minerals from Neogene vein-type deposits in Japan and an estimate of their CO 2 fugacity. Economic Geology, 80 (3) 754-768 doi:10.2113/gsecongeo.80.3.754 |
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| Science,Universityof Tokyo,Bunkyo-ku,Hongo,Tokyo113, Japan Abstract The assemblage and mode of occurrenceof...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...similaritiesbetween epithermal type deposits in Japan have been carried out in vein-type depositsand active...(24) (25) (26) (27) (28) (29) (30) (31) (32) (33) Mine name Motokura Hokurhu Sanru Numanoue Kohnomai Kitami |
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Rakovan, John, Petrov, Alfredo (2006) News from Japan: Part 4: The University of Tokyo (Wakabayashi) and National Science Museum (Sakurai) Collections and a Plethora of Local Monuments and Mineral and Mining Museums. Rocks & Minerals, 81 (3) 188-198 doi:10.3200/rmin.81.3.188-198 |
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| 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 “News from _Japan_” article, I...Petrov to be coauthor. Alfredo regularly travels to Japan for the Osaka and Tokyo mineral shows and to lead...the stifling heat and humidity one wonders if this city was chosen for an international congress on global...rooftop beer gardens, affording nice views of the city and the sunset over the western mountains, are a |
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Sadanaga, Ryoichi, Bunno, Michiaki (1974) The Wakabayashi Mineral Collection. Bulletin 7. The University Museum, The University of Tokyo |
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 |
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Tatsumi, Tatsuo (1965) Sulfur isotope fractionation between co-existing sulfide minerals from some japanese ore deposits. Economic Geology, 60 (8) 1645-1659 doi:10.2113/gsecongeo.60.8.1645 |
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| metallogenetic provincesof Late Tertiary age in Japan (dotted area). (After T. Watanabeand S. Iwao, 1959...(25). All of the samplesexceptone from the Hitachi mine were collected from ore depositsthat belong to the...JapaneseIslands) is summarizedby the GeoloigcalSurvey of Japan (9). The JapaneseIslands were affectedby intenseorogenicmovementof...situation was reversed. A subsidenceof the crust in the Japan Sea side area occurred. The districtalongthe FossaMagna...into•two major tectonicprovinces,namely Northeastern Japan and SouthwesternJapan, also subsided. A thick accumulationof |
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MORIMOTO, NOBUO (1962) DJURLEITE, A NEW COPPER SULPHIDE MINERAL. Mineralogical Journal, 3 (5) 338-344 doi:10.2465/minerj1953.3.338 |
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| DJURLEITE, VOL. 3, Nos. 5 & 6, pp. 338-344, A NEW COPPER NOBUO M ineralogical SULPHIDE AUG., 1962 MINERAL...University of Tokyo ABSTRACT Djurleite, a new copper sulphide of or about Cu1.96Scomposition, is de...Chalcocite-like materials from several localities in Japan and in U. S. A. are identified as the new phase...press). Of these from the Ani mine, diffraction patterns which Akita showed speci Pre ortho as...stable writer Japan, gave complex rhombic were X-ray studies the The from the Ani mine and this synthetic |
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(2023) Djurleite. Handbook of Mineralogy. Mineralogical Society of America |
Report (issue) |
| (2) Cu31 S16 . Occurrence: With other secondary copper sulfides in enriched zones. Association: Digenite...and at the Salvadora mine, Milpillas. In the USA, in many of the porphyry copper deposits of the Western...the Magma mine, Superior, Pinal Co., Arizona; in large isolated crystals from the Gem mine, San Benito...Samar Island. In Japan, from the Ani, Osarizawa, and other mines, Akita Prefecture, and elsewhere. At...At the Mt. Gunson mine, South Australia. In England, from Seathwaite Tarn, near Coniston, Cumbria; at |
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Morimoto, Nobuo, Koto, Kichiro, Shimazaki, Yoshihiko (1969) Anilite, Cu7S4, a new mineral. American Mineralogist, 54 (9-10) 1256-1268 |
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| Osaka AND Yosuruxo Suluezert, GeologicalSuney ol Japan, Kawata-cho, Shinjuhu, Tohyo AestRAcr subcell(++0/++0/N+)of...dimensionsof the phaseson crystals from the Ani Mine, Akita, Japan, by the single-crystal X-ray method' Sadanaga...group. Takeda and Donnay (1964) also describeda copper sulfide mineral from Neudorf, Germany, with the...this unidentifi.edphase and the material from the Ani Mine, the Iatter mineral has been studied in detail...study on the material from the Ani Mine, in the course of which a new copper sulfide mineral, CuzS+,was discovered |
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(2023) Chalcopyrite. Handbook of Mineralogy. Mineralogical Society of America |
Report (issue) |
| 281 c = 10.401 Z=4 X-ray Powder Pattern: Merkur mine, Ems, Hesse, Germany. 3.038 (100), 1.8570 (35),...tetrahedrite, pyrite, many copper sulfides. Distribution: A very common copper mineral, so only a few outstanding...of the copper mines of Arizona, as at Bisbee, Cochise Co.; large crystals from the Groundhog mine, Vanadium...district, Quebec, at the Noranda mine; from Ontario, in the Kidd Creek mine, near Timmins, and at Sudbury...Freiberg, Saxony; Dillenburg, Hesse; in the Georg mine, near Horhausen, Westerwald; and a number of mines |
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KAJIWARA, YOSHIMICHI (1969) Fukuchilite, Cu3FeS8, a new mineral from the Hanawa mine, Akita Prefecture, Japan. Mineralogical Journal, 5 (6). 399-416 doi:10.2465/minerj1953.5.399 |
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| THE Cu3FeS8, A NEW MINERAL HANAWA MINE, AKITA PREFECTURE, JAPAN YOSHIMICHI KAJIWARA* Geological Institute...deposits bearing zone associated mineral in Japan, of the with pyrite is in pyrite and reflection...well a in the the Kuroko- certain barite- mine, closely of us of studied on to thermal...is results probe of that that pleochroism mine, occurs anhydrite) Reflectivity than Hanawa...mineral, in Japanese mine deposits genesis relations in of in the the Japan. Kurokosystem Cu-Fe-S |
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Ishihara, Shunso, Hoshino, Kenichi, Murakami, Hiroyasu, Endo, Yuji (2006) Resource Evaluation and Some Genetic Aspects of Indium in the Japanese Ore Deposits. Resource Geology, 56 (3) 347-364 doi:10.1111/j.1751-3928.2006.tb00288.x |
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| AIST, Central 7, Higashi 1-1-1, Tsukuba 305-8567, Japan [e-mail: s-ishihara@aist.go.jp] * Department of...739-8526, Japan ** Institute for Geo-resources and Environment, Geological Survey of Japan, AIST Central...Central 7, Higashi 1-1-1, Tsukuba 305-8567, Japan Received on April 9, 2006; accepted on July 29, 2006 Abstract:...contained as an impurity in sphalerite, and tin and copper sulfides. Average grades of the ores from which...vary from a few ppm (e.g., Kosaka mine) to more than 300 ppm (Toyoha mine). The amount of indium in all the |
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Okada, Natsuo, Maekawa, Yohei, Owada, Narihiro, Haga, Kazutoshi, Shibayama, Atsushi, Kawamura, Youhei (2020) Automated Identification of Mineral Types and Grain Size Using Hyperspectral Imaging and Deep Learning for Mineral Processing. Minerals, 10 (9) 809 doi:10.3390/min10090809 |
Journal (article/letter/editorial) |
| Resource Sciences, Akita University, 1-1 Tegata Gakuen-machi, Akita 010-8502, Japan; khaga@gipc.akita-u...152-8552, Japan; maekawa.y.ag@m.titech.ac.jp Faculty of International Resource Sciences, Akita University...University, 1-1 Tegata Gakuen-machi, Akita 010-8502, Japan; s1017310@s.akita-u.ac.jp Correspondence: natsu0807chi@gmail...addition, mining of hematite, compared to the run-of-mine as thesize process requiresmeasurement. significant...recognition that metallurgical flowsheets could be run-of-mine the process requires significant time and resources |
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Scalisi, Philip, Cook, David (1983) Classic Mineral Localities of the World : Asia and Australia. Van Nostrand Reinhold Co., New York. |
Book |
| characteristic such as the “_Japan_-Law” twinned rock crystals from Japan. Even though most of the classic...Localities of Asia Japan The Ichinokawa Mine, Saijo, Iyo Province, Ehime Prefecture, Island of Shikoku...Shikoku Ashio Mine, Shimotsuke Province, Tochigi Prefecture, Honshu The Ani and Arakawa Mines, Ugo Province... Akita Prefecture, Honshu The Obira Mine, Bungo Province, Oita Prefecture, Kyushu; The Toroku Mine, Hyuga...Miyazaki Prefecture, Kyushu Otome Mine, Suisho Pass, Kurobera, Kai Province, Yamanashi Prefecture, Honshu |
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(1942) Correspondents, fellows, members and subscribers of the Mineralogical Society of America. American Mineralogist, 27 (3) 238-259 |
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| Diagonal Norte 567, Buenos Aires, Argentina. 238 City park, Denver, FELLOWS, MEMBERS AND SUBSCRIBERS...*CorNor,rv, Josnrr P., 18Ot West Boulevard, Rapid City, South Dakota tCoora, S. R. 8., Montana School of...Cnawrono, Anruun L.,1067 East Fifth St., S., Salt Lake City, Utah. *CRawroRl, R. D., 1050 Tenth Street, Boulder...Philadelphia, Pennsylvania. Gounnv, Hatltor-o, Harvard Mine, Jamestown, California' Gn.lov, W.lr,rnn, 110 East...Main Street, Lewiston, Nlaine *HAncounr, G. A., Copper Cliff, Ontario, Canada. Henuuoro, Arsuo, Meiji-Kogyo-Kaisha |
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Hey, M. H. (1970) Twenty-sixth list of new mineral names. Mineralogical Magazine, 37 (292) 954-967 doi:10.1180/minmag.1970.037.292.19 |
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| Greenish-blue hexagonal crystals from the Bou-Skour copper mine, Jebel Sarho, Ourzazate, Morocco, have the composition...as an intergrowth with djurleite at the Ani mine, Akita, Japan, in prismatic or platy crystals closely...on a few specimens from the Mammoth-St. Anthony mine, Tiger, Pinal County, Arizona. Named for its discoverer...fine-grained lead-grey aggregates from the North Lily mine, East Tintic district, Utah; orthorhombic. Named...nodules in anhydrite rock in the Cane Creek potash mine, Moab, Grand County, Utah; 956 M.H. HEY formula |
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(1876, December 23rd) Engineering and Mining Journal Vol. 22 (26) The Scientific Publishing Company |
Journal (issue) |
| STATISTICS most transported Mommoth Gold and Silver Mine. the Mint.)............ Notes omitted. { put...ENGINEERING 406 MINING REPORT mining OF THE STATE MINE OHIO INSPECTOR, AND 1876, MINING JOURNAL. 23...mines, estimated Mr. Roy, will not exceed, the State Mine Inspector has been appointed with the special object...344 tons 1874. all the working parts every coal mine the State, and secures other respects The present...courtesy Mr. Roy, forms volume pages, and contains mine where the owners refuse neglect procure such good |
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Hattori, K., Sakai, H. (1979) D/H ratios, origins, and evolution of the ore-forming fluids for the Neogene veins and kuroko deposits of Japan. Economic Geology, 74 (3) 535-555 doi:10.2113/gsecongeo.74.3.535 |
Journal (article/letter/editorial) |
| Fluids for the NeogeneVeinsand KurokoDepositsof Japan KEIKO HATTORI AND HITOSHI SAKAI Abstract The... --50 and about --2, respectively,for the Iwami mine, southwestHonshu. These isotopic results, the salinity...(-66)OP MM (-64)MK veins KOS -AR(-62) FK OZ JAPAN SEA A KN(-70) have the same strike and ...affected by terrestrial rather than su•bmarine JAPAN ARC environments. TS(-51) •(-49) S.._.•G (-47)...See Figure 8. References:(1) Horikoshi, 1969; (2) Japan Mining Industry Association,1968, Hattori, 1975; |
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Roedder, Edwin, Ingram, Blanche, Hall, Wayne E. (1963) Studies of fluid inclusions; [Part] 3, Extraction and quantitative analysis of inclusions in the milligram range. Economic Geology, 58 (3) 353-374 doi:10.2113/gsecongeo.58.3.353 |
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| has modified this technique, using crushing in a copper tube, and reports that analysis of 0.1 /xg of...Vacuum-- -- Electric Furnace yrex Manometer Copper Copperff sample ff tube // D To Toepier Backing...of magnesium. Even as little as one ppm of iron, copper,or aluminumcausessubstantial interference,and ...950 feet south of shaft, 800-level south, Fairview mine, Rosiclare District, Hardin County,II1., a Mis...north (125 feet southof number 11 raise), Fairview mine, from samevein as above. Also containsa trace of |
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Cook, Robert B. (2008) Chalcopyrite: French Creek Iron Mine, Chester County, Pennsylvania. Rocks & Minerals, 83 (1) 44-50 doi:10.3200/rmin.83.1.44-51 |
Journal (article/letter/editorial) |
| University] at 05:52 29 January 2015 FRENCH CREEK IRON MINE, CHESTER COUNTY, PENNSYLVANIA M any minerals described...examples include the numerous and diverse secondary copper minerals such as azurite, malachite, aurichalcite...cuprite, and native copper, to name only a few. Although the list of such copper minerals is long indeed...chalcopyrite, the dominant primary ore mineral of copper. Fortunately for both the mining industry and the...other types of copper deposits, each the historical source of spectacular suites of copper mineral specimens |
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TATSUMI, TATSUO, NAKAYAMA, FUMIMARO, URABE, TETSURO, SHIMAZAKI, HIDEHIKO (1975) Carrollite from the Sazare mine, Ehime Prefecture, Japan. Mineralogical Journal, 7 (6) 552-561 doi:10.2465/minerj1953.7.552 |
Journal (article/letter/editorial) |
| Itochu Co . 1975 mine, NAKAYAMA2), Institute University APRIL Japan FUMIMARO URABE1) 552-561...552-561, Sazare Prefecture, TATSUMI1), 2) No. SHIMAZAKI1) , Faculty Tokyo, of Hongo, Ltd., ...Chuo-ku, Tokyo 103 ABSTRACT Mode of Sazare mine bound massive Shikoku, are and ore or to...the Sanbagawa carrollite to pyrite. Nkana mine, be from originally Chemical Zambia composition...chalcopyrite-pyrite of as main similar by be copper chalcopyrite analysed to of in a not in |
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Murowchick, James B., Barnes, H. L. (1987) Effects of temperature and degree of supersaturation on pyrite morphology. American Mineralogist, 72 (11-12) 1241-1250 |
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| the coarest fraction. From his work at the Yanago mine, he concludedthat pyrite grown with "abundant ore...growth. Sunagawa's(1957) hypothdra with increasing copper values (AmstuIz, 1963). At esisthat hydrothermal...MORPHOLOGY TeeLe1. Compositionof pyrite from the Ward mine, Glendon, North Carolina Grainsize (mm) Fe (wt%)...the effect of Crushednaturalpyrite from the Ward mine, Glendon,North As can easily be overshadowedby other...natural dendritic pyrite from the Ani mine, Akita Prefecture,Japan. Even though the growth processchangedfrom |
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