 | | Journal (article/letter/editorial) | | Cenozoic evolution of epithermal gold metallogenic provinces in Kyushu, Japan Received: 1 November 2004 /...Abstract Kyushu Island, Japan, is located at the junction of the Southwest Japan arc and the Ryukyu arc...arc. There are two major late Cenozoic epithermal gold-silver provinces in Kyushu, which are termed the...high sulfidation (HS) examples. The two epithermal gold-silver provinces have evolved differently since about...Pleistocene account for the variable trends in epithermal gold deposit formation. Westward oblique subduction of |  | Watanabe, Makoto, Nishido, Hirotsugu, Hoshino, Kenichi, Hayasaka, Yasutaka, Imoto, Nobuhiro (1998) Metallogenic epochs in the Inner Zone of southwest Japan. Ore Geology Reviews, 12 (4) 267-288 doi:10.1016/s0169-1368(98)00002-x | Journal (article/letter/editorial) | | Metallogenic epochs in the Inner Zone of southwest Japan Makoto Watanabe a a,) , Hirotsugu Nishido b, Kenichi...Science, Hiroshima UniÕersity, Higashi-Hiroshima 739, Japan b Research Institute of Natural Sciences, Okayama...717-06, Japan c Department of Earth Sciences, Kyoto UniÕersity of Education, Kyoto 612, Japan Received...metallogenic epochs in the Inner Zone of southwestern Japan are classified by considering mainly radiometric...ilmenite — series granitoids occurring in southwestern Japan, eastward younging is also recognized in these mineral |  | Belhadi, Ahmed, Nakanishi, Tetsuya, Watanabe, Koichiro, Izawa, Eiji (2002) Gold Mineralization and Occurrence of Sinter in the Hoshino Area, Fukuoka Prefecture, Japan. Resource Geology, 52 (4) 371-380 doi:10.1111/j.1751-3928.2002.tb00147.x | Journal (article/letter/editorial) | | 2002 Gold Mineralization and Occurrence of Sinter in the Hoshino Area, Fukuoka Prefecture, Japan Ahmed...Engineering, Kyushu University, Fukuoka 812-8581, Japan [e-mail (KW): wat@mine.kyushu-u.ac.jp] * The Kyushu...University Museum, Kyushu University, Fukuoka 812-8581, Japan Received on July 20, 2002; accepted on November...November 11, 2002 Abstract: Several epithermal gold deposits occur in the Hoshino area, which is located in the...Cenozoic Hohi volcanic zone, north-central Kyushu, Japan. The area is characterized by intermediate to felsic |  | | 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...Electrum Grains in JapaneseEpithermalAu-Ag Deposits Mine name Grain size (/xmin diam) Sado 0.3-150 (avg...from core to margin AU-AG DEPOSIT TEMPERATURES,JAPAN to 300øC, as derived from fluid inclusiondata (see...NAOTATSU SHiKAZONO AU-AGDEPOSITTEMPERATURES, JAPAN 1419 1. The coexistingsphalerite,pyrite, electrum |  | | 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 |  | | Journal (article/letter/editorial) | | 2-39-1, Kumamoto 860, Japan; 2OYO Ltd, Otakubo 2-2-19, Urawa, Saitama 336, Japan, and 3IST Ltd, Takasago...Takasago 1-11-3, Chuo-ku, Fukuoka 810, Japan (Received 1 September 1996; revised 6 June 1997) AbstractÐOne...andesite and an area of Quaternary volcanic rocks in Japan. Lineaments in these areas were interpreted from...the granite area and (2) the orientation of main gold veins in the andesite area. Furthermore, interpreted...with dierent lithologies and geological ages in Japan, speci®cally (1) an area of Cretaceous granite, |  | | Journal (article/letter/editorial) | | Kumamoto University, Kurokami 2-39-1, Kumamoto 860, Japan (Received 28 February 1994; accepted 29 November...application in mountainous areas of southwestern Japan is discussed. The principle of the STA is to detect...mountain slope, Sea of Japan Pa@ Ocean 1 Kjwshu’district * Taio Gold Mine y Figure 1. LANDSAT TM...TM band 4 image for test area, and location Japan. , of other , , , 5km , test areas in southwestern...of the central Kyushu district of southwestern Japan. The dimension of the test area is 512 by 400 pixels |  | | Report (issue) | | University 36, Hakozaki, Higashi-ky, Fukuoka 812, Japan Open-File Report 86-266 1986 SELECTED BIBLIOGRAPHY...Fluid-inclusion and geochemical studies at the Emperor gold mine, Fiji; Unpub. Ph.D. dissertation, University of...Ashley, R. P., 1982, Occurrence model for enargite-gold deposits, in Erickson, R. L., ed., Characteristics... R. P., and Keith, W. J., 1976, Distribution of gold and other metals in silicified rocks of the Goldfield...general description of the setting of the McLaughlin gold deposit discovered much later.) Baas Becking, |  | | Journal (article/letter/editorial) | | Noya Gold Deposit in Kyushu, Japan Yuichi Morishita and Naoto Takeno Geological Survey of Japan, AIST...Tsukuba, Japan Abstract We discuss the nature of the ore-forming hydrothermal fluid in the Noya gold-bearing...calcite-quartz-adularia veins of central Kyushu, Japan on the basis of oxygen, carbon, and strontium isotope...and quartz, as well as gold. Fluid boiling at depth in the system produced the gold-bearing calcite-quartz-adularia...calculation, carbon and oxygen isotopes, epithermal, gold deposit, Kyushu, Noya. 1. Introduction There are |  | | Report (issue) | | 1986, Geology and development of the Hishikari mine: Mining Geology, v. 36 (2), no. 196, p. 117. Adams...Fluid-inclusion and geochemical studies at the Emperor gold mine, Fiji: Unpub. Ph.D. dissertation, University of...Ashley, R. P., 1982, Occurrence model for enargite-gold deposits, in Erickson, R. L., ed., Characteristics... R. P., and Keith, W. J., 1976, Distribution of gold and other metals in silicified rocks of the Goldfield...general description of the setting of the McLaughlin gold deposit-discovered much later.) Baas Becking, L |  | Izawa, Eiji, Urashima, Yukitoshi, Ibaraki, Kenzo, Suzuki, Ryoichi, Yokoyama, Takeo, Kawasaki, Kiyoshi, Koga, Akito, Taguchi, Sachihiro (1990) The Hishikari gold deposit: high-grade epithermal veins in Quaternary volcanics of southern Kyushu, Japan. Journal of Geochemical Exploration, 36 (1) 1-56 doi:10.1016/0375-6742(90)90050-k | Journal (article/letter/editorial) | | Hishikari gold deposit: high-grade epithermal veins in Quaternary volcanics of southern Kyushu, Japan EIJI... Fukuoka 812, Japan 2Department of Environmental Science, Kagoshima University, Japan 3Sumitomo Metal...Mining Co. Ltd., Japan 4Geothermal Research Centre, Kyushu University, Fukuoka, Japan ~Department of Earth...Earth Science, Fukuoka University, Fukuoka, Japan (Received March 31, 1989; revised and accepted July...Hishikari gold deposit: high-grade epithermal veins in Quaternary volcanics of southern Kyushu, Japan. In: |  | | Journal (article/letter/editorial) | | unusual rhodonite on galena specimen from the North mine, Broken Hill, New South Wales, Australia; field...Rhodonite also has been reported from the Stinson mine on Jenny Jump Mountain, Warren County, New Jersey...lapidary-grade massive rhodonite occurs in an old manganese mine north of Kid’s Store, Nelson County, Virginia, and...Sugar Grove in Smyth County; at the Red Mountain mine, Augusta County; and rarely in crystals to 1.2 cm...long in vugs with quartz at an abandoned manganese mine near Scottsville, Fluvanna County (Dietrich 1990) |  | | 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) | | controls on the silver content (fineness) of gold in gold-silver deposits Gregg W. Morrison, William J...controls on the silver content (fineness) of gold in gold-silver deposits. Ore Geol. Rev., 6: 333-364...that the gold fineness model of Fisher (1945) can be updated and applied to a wide range of gold-mineralised...or range of deposits averages and total range of gold fineness values as follows: Archaean 940 (780-1000)...calculations indicate that in all these environments, gold and silver form the same aqueous species with AgCI~- |  | | 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 (issue) | | square the has had to use tightly lagged sets to mine the unconsolidated In Cement and Aggregates the...per foot What about gold? where mined and future production outlook by two gold experts of the United...mined tion maps and detailed graphs show where gold has as key to where New Swedish iron ore you...Northwest Mining Association's convention airs nation’s gold woes. Technical sessions cover many operating problems...WORLD Mine More Gold The London Gold Rush, the continuing drain on the United States’ gold reserves |  | | Journal (article/letter/editorial) | | of the earth. An unprecedented volume of foreign gold has moved and is moving into this country. The Government...mint the receipt of ten times as much gold coin from Australia, Japan, and China as was received for the...the entire year preceding. The gold coin and bullion in the Treasury has in creased almost a third over...We have, it is estimated, one fourth of the total gold coin of the world. Our per capita circulation has...Netherlands, the Swiss National Bank, and the Bank of Japan there would have to be added the enormous total |  | | Report (issue) | | Porphyry copper molybdenum rich 9 Porphyry copper gold rich 15 Porphyry copper 21 Molybdenum porphyry...Carbonate-hosted gold 79 Epithermal gold, quartz-adularia type 82 Epithermal gold, quartz-alunite...Name Country Ace of Spades Adobe Canyon Gp. Alice Mine Allan (Johnson) Alta Hill Althouse Alyce and Blue...Chrome, etc. Buttercup Chrome Camden Mine Camptonvilie area Castro Mine Cattle Springs Cavyell Horse C (continued...Cleopatra Clover Leaf Codd Prospect Coggins Col lard Mine Commander Coon Mt. Nos. 1-3 Copper Creek (Low Divide) |  | | Journal (article/letter/editorial) | | spring-tail has no sacred text in stating the amount of gold (30 a as in the day, upon the hum an body, invigo...the coast wind is ter the MiSSissippi above that city, will even more or less humid at all seasons ot...MONTHLy-For July, is an ex c ell ent number, it con taio fl an unusual amount of vl10luable information,...great American house of Harper & B ros. of this city. Where we rode than they ace at present. :\'0 |  | | Journal (article/letter/editorial) | | spring-tail has no sacred text in stating the amount of gold (30 a as in the day, upon the hum an body, invigo...the coast wind is ter the MiSSissippi above that city, will even more or less humid at all seasons ot...MONTHLy-For July, is an ex c ell ent number, it con taio fl an unusual amount of vl10luable information,...great American house of Harper & B ros. of this city. Where we rode than they ace at present. :\'0 |  | | Journal (article/letter/editorial) | | spring-tail has no sacred text in stating the amount of gold (30 a as in the day, upon the hum an body, invigo...the coast wind is ter the MiSSissippi above that city, will even more or less humid at all seasons ot...MONTHLy-For July, is an ex c ell ent number, it con taio fl an unusual amount of vl10luable information,...great American house of Harper & B ros. of this city. Where we rode than they ace at present. :\'0 |  | | Journal (article/letter/editorial) | | spring-tail has no sacred text in stating the amount of gold (30 a as in the day, upon the hum an body, invigo...the coast wind is ter the MiSSissippi above that city, will even more or less humid at all seasons ot...MONTHLy-For July, is an ex c ell ent number, it con taio fl an unusual amount of vl10luable information,...great American house of Harper & B ros. of this city. Where we rode than they ace at present. :\'0 |  | | Journal (article/letter/editorial) | | spring-tail has no sacred text in stating the amount of gold (30 a as in the day, upon the hum an body, invigo...the coast wind is ter the MiSSissippi above that city, will even more or less humid at all seasons ot...MONTHLy-For July, is an ex c ell ent number, it con taio fl an unusual amount of vl10luable information,...great American house of Harper & B ros. of this city. Where we rode than they ace at present. :\'0 |  | | Journal (article/letter/editorial) | | spring-tail has no sacred text in stating the amount of gold (30 a as in the day, upon the hum an body, invigo...the coast wind is ter the MiSSissippi above that city, will even more or less humid at all seasons ot...MONTHLy-For July, is an ex c ell ent number, it con taio fl an unusual amount of vl10luable information,...great American house of Harper & B ros. of this city. Where we rode than they ace at present. :\'0 |  | | Journal (article/letter/editorial) | | spring-tail has no sacred text in stating the amount of gold (30 a as in the day, upon the hum an body, invigo...the coast wind is ter the MiSSissippi above that city, will even more or less humid at all seasons ot...MONTHLy-For July, is an ex c ell ent number, it con taio fl an unusual amount of vl10luable information,...great American house of Harper & B ros. of this city. Where we rode than they ace at present. :\'0 |
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