 | | Journal (article/letter/editorial) | | 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...latter option. In this article, we focus on Akita Prefecture and the surrounding areas and consider the...Honshu and that it serves as a proxy for Japan in general. Akita is rich in mineralization styles and deposits...active vein mine, closed in 1978. Kuroko deposits, the main source of metal production in Akita in the 20th |  | | Journal (article/letter/editorial) | | 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...rangesof oxy- Many depositscontainpreciousmetals(gold, silver, gen and sulfur fugacitiesof the depositshave been |  | | Journal (article/letter/editorial) | | acetatesolution. The sulfidewas finally convertedto silver sulfidefor the burning (15). Yields during the...metallogenetic provincesof Late Tertiary age in Japan (dotted area). (After T. Watanabeand S. Iwao, 1959...S8•(%o) value, respectively. The secondarystandardwas Silver Sulfide, C. p.2 whoseS•2/S•* ratio is 21.62•+-...(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 |  | | 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 |  | | Report (issue) | | from Barranca de Cobre [TL] and at the Salvadora mine, Milpillas. In the USA, in many of the porphyry...Butte, Silver Bow Co., Montana; from Bisbee, Cochise Co., Globe-Miami, Gila Co., and the Magma mine, Superior...Arizona; in large isolated crystals from the Gem mine, San Benito Co., California. In Peru, from Morococha...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 |  | | 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 |  | | Journal (article/letter/editorial) | | Hokkaido,Japan NAOTATSU SHIKAZONO Abstract Epithermal lead-zinc vein-type depositsof the Toyoha mine, Hokkaido...Hokkaido, Japan, occur in the Green Tuff region of Miocene age. The veins are divided into two groups,...secondaryminerals (kaolinite, goethite,caryopilite,native silver, and szmikite) are also widely distributed. Compositionof...northeastern part of Honshu, the main island of Japan, whereas the vein-typedepositsare distributedthroughoutthe...lead-zincmineis the largestamongthem. The Toyoha mine was already in operationwhen Benjamin Lyman, an |  | | Journal (article/letter/editorial) | | 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 |  | | Journal (article/letter/editorial) | | 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:...vary from a few ppm (e.g., Kosaka mine) to more than 300 ppm (Toyoha mine). The amount of indium in all the...types. The largest one is Toyoha mine (4,700 tons In) and the Ashio mine (ca. 1,200 tons In) was found to |  | | Journal (article/letter/editorial) | | 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...Arsuo, Meiji-Kogyo-Kaisha, Tobata-sho, Fukuoka-Kan, Japan' Hlrcn, Rornnr A., 215 E. Pulteney St., Corning |  | | Journal (article/letter/editorial) | | 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 |  | | 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; |  | | Journal (article/letter/editorial) | | of High Chlorine and Silver-Lead-Zinc-Mineralized Granitoids in Tsushima, Japan Shunso ISHIHARA and...magmatism related to the opening of the Sea of Japan. It is suggested that both basaltic and granitic...fluid phase of the residual system which dissolved silver, lead and zinc metals. Such a fluid migrated into...the silver-lead-zinc deposits. the mineralization. These veins were mined since 674 AD for silver, then...and became one of the leading lead-zinc mines in Japan and have been studied in details (Uehara, 1959; |  | | Journal (article/letter/editorial) | | University] at 05:52 29 January 2015 FRENCH CREEK IRON MINE, CHESTER COUNTY, PENNSYLVANIA M any minerals described...specimens. One such locality is the French Creek iron mine, Chester County, Pennsylvania, an occurrence worthy...of chalcopyrite crystals from the Old Lurzenbach mine, Gosenbach, Siegen, Germany. Jack Halpern specimen...at Rossie, St. Lawrence County, at the Sterling mine, Jefferson County, and in very large crystals associated...chalcopyrite crystals were found in the Gardner Hill mine, Guilford County, North Carolina. Some of the finest |  | | Book | | been carried out. Epithermal vein-type deposits in Japan have also been well-studied. More than 1,000 papers...on Kuroko and epithermal vein-type deposits in Japan will be summarized in Chapter 1. The descriptions...study epithermal vein-type and Kuroko deposits in Japan. I learned from them an importance of the integration...fluid inclusion studies of vein-type deposits in Japan were especially valid and useful to writing this...On the origin of Kuroko of the Kosaka mine. J. Geol. Soc. Japan, 26, 107-132 (in Japanese). Ohmoto, H |  | | Journal (article/letter/editorial) | | theYataniLead-Zinc andGold-SilverDeposit,Japan KEIKO HATTORI Abstract The Yatani mine, a representativeof volcanic...epithermalpreciousand base metal depositsof Tertiary age in Japan, containsboth Pb-Zn and Au-Ag veins. Based on mineral...metal-sulfurcomplexesoccurred. Most epithermalAu-Ag veins in Japan show similar features in their mineral parageneses...ciousor base metal veinsin Neogeneformationsin Japan. This paper discusses the transportandprecipitation...Yatani minearea. After geologicalstaff of the Yatani mine,Oppu Mining Co., Ltd. vo!canicsand pyroclasticrocks |  | | Book | | lagioclase. Deep Creek r o. l pcg1natite, B1yson City, N .C. ( Xl) . 24 Min.e·ralogy and Geolog y of...are reported fr61n pitchblende from the Central City distiict, Colo. (Sims, 1955). Noted in Belgian Congo...and quartz (black) which also replaces core. Bigay mine, Lachaux, Auvergne, France ( X 100) ( Geffroy and...0.01 to 0.2 m1n in dian1eter, occurs at Iisaka, Japan, in green and red feldspar associated with fergusonite...oxides and locally much asphaltic material- Mi Vida mine, Monticello district; T emple 1'4ountain, San Rafael |  | | Journal (issue) | | stage, with a faceted pear-cut set in .925 sterling silver finished in luxurious gold. The explosive origins...gracefully from its 18" luxurious gold-finished sterling silver chain. Today the volcano sits quiet, but this unique...in gold-finished sterling silver setting - 18" gold-finished sterling silver chain Limited to the first...from Italy 18" length. 18kt gold over sterling silver springring clasp. Also available in 20" $99 Ross-Simons...thousands of trees, massive chambers gilded with silver and gold, and a diverse menagerie of animals including |  | | Book | | lili-n.i 7.1 L'i>I.S7'.> 'I An;r >i> n. f Japan in muni. T. Mo-t > nil' C lr..n 2,357,047 ...an -mo of silver I it b'irit with . 'lialcopu- ' x\'\ ;niii'_' and Ka.no mine/ tin- Kaimoka...iishn in Kiku/ a 'id l.'il. uchii in North. '.-is' Japan und in th. itsuma, of Shir dso to-ind so ittered...known as 8, ily dr.'d;; 1 1 in .1 in ii-.. silver n-1 II . i ; ; M I I . . : 1 t I...1 distri The princip Shin Hitachi. I'rov. of Ani, Hi-aichi, Innai, I'r ov. . Hire >. llanda, |  | | Catalog/List | | Italy. massive, green 2 variety ADAMITE: Ojuela Mine, Mapimi, Durango, Mexico. crystals ADAMITE,variety...Index, Washington, USA. crystals ALBITE: Jeffrey Mine, Asbestos, Quobcc, Canada. crystals ALBITE: St....good crystal sections AS ,'\BOVE ALGOOONITE:Calumot Mine, Michigan, USA. massive ALL'\NITE: . Quadeville...1-:incrva .i'l Mine, Cavo-ln-Rock, Illinois, USA. good crystals ALT/1ITE: Hilltop Mine, Organ Mountain...Wickcnburg, Arizona, USA. massiv0 ALUNOGEN fuxtor l/7 Mine, san Rafael Sw01l, Utah, USA. massivo AMBER: Phillipina |  | | Journal (article/letter/editorial) | | ith pyrite rangesfrom 0.0 to 8 weight percent. Silver contentof electrumrangesfrom 53 to 73 weight percent...Theoreticallythe iron contentof sphalerite and the silver content of electrum can be representedas a function...ionic strength, activity coefficients Toyoha (Pb-Zn) mine of aqueousspecies,activitiesof components in solid...commonlyin these deposits. Yatani (Au-Ag-Pb-Zn) mine General Description of the Ore Deposits The locationsof...CONTENT Seigoshi(Au-Ag) mine OF ACANTHITE 525 Ikuno (Cu-Pb-Zn-du-dg-Sn-I4•) mine The orebodiesare hostedby |  | | Journal (article/letter/editorial) | | et al., 2013; Kozub, 2014) are mostly native silver, silver amalgams, stromeyerite (AgCuS), jalpaite (Ag3CuS2)... to Yemen, in the south (Fig. 1). The Zalm gold mine is the most prominent geologic landmark in the area...investigation of the ancient gold workings at the Zalm mine. Also, Jackson et al. (1963) studied the area as...studied geology and gold mineralization at the Zalm mine during 4 exploration in the area (Figs. 1 and...Eberlé (1999) carried out exploration of the Zalm mine and the surrounding area. Agar (1985, 1988) recognized |  | | 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 |  | | Journal (article/letter/editorial) | | from the Neogene epithermal vein-type deposits of Japan: Implication for evolution of terrestrial geothermal...Faculty of Science, University of Tokyo, Tokyo 113 (Japan) (Accepted for publication April 13, 1989 ) Abstract...from the Neogene epithermal vein-type deposits of Japan: Implication for evolution of terrestrial geothermal...from the Neogene epithermal vein-type deposits in Japan can be divided into two types: type A which precipitated...carbonates from Neogene epithermal vein-type deposits in Japan have been carried out: (1) a large number of oxygen |  | | Journal (article/letter/editorial) | | ry in roads, he suggested sea, in Wales. But now silver is the ca.pital product. growth of conferre on...extends for surely and so often sinks with fatigue ani! thirst in the exposed to the sun fOl"t\vo or three...patches of snow over which they would dores," or mine-hnnters, in a wonderflll stato of preser plants...and quicksilver, veins of the This is ex purest silver-ore intersect the sterile wilds. S,OOO. ceeded...ex· changes states that George Thomas, of that city, has in vented a double-bottomed shoe, which is |
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