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| KurokoDeposits of theKosakaMine,Northeast Honshu, Japan Productsof SubmarineHot Springson Miocene Sea Floor...TAKEO SATO Abstract The Kosaka mine is a productiveCu-Pb-Zn-Au-Ag mine in Japan and is locatedat the easternmargin...geologicevidence. Introduction productivemining districtsin Japan (Fig. 1). The Tn⢠Kuroko depositsare strataboundmassive...east of the mine (seeIsomi, 1968). They cropout about 1.5 km to the north of the mine and have been...the geologicsettingof the Kuroko depositsat the Kosaka Knroko district which is olle of the most 161 |
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| of the Kuroko Deposits in Japan and Their Implications T. URABE Tokyo, Japan The most remarkable difference...difference in mineralogy of the Kuroko deposits in Japan is shown in their mineral assemblages of wall-rock...geology and mineralogy of the Kuroko deposits in Japan until now (WaTANABE 1973). In the last decade, volcanic...O 9"" JAPAN e 0 SEA HONSHU lB. 200KM Fig. 1. Distribution of the Kuroko deposits in Japan. ⢠- -...- - - -- Unclassified (no available data). The Japan Sea side of the dashed lines and the northeastern |
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| Oreâ from the Fukasawa Kuroko Deposits, Northeast Japan: Its Characteristics and Formation Process Osamu...Fukasawa kuroko-type deposits, northern Honshu, Japan. As this type of ores also occur in the marginal...uppermost part of several other kuroko deposits in Japan, the formation of brown ore appears to be repeated...deposits is 1. Introduction It has been noticed among mine geologists that peculiar brownish-to-greyish colored...of the kuroko deposits of the Fukasawa mine, northeast Japan. The so-called âbrown oreâ attracted minersâ |
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| 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 |
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| 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 |
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| 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...(1919) On the origin of Kuroko of the Kosaka mine. J. Geol. Soc. Japan, 26, 107-132 (in Japanese). Ohmoto |
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| d a Hill, T a n za n ia ⢠ref: ⢠Chinkuashih mine, Keelung, T aiw an ⢠4x5 $ 5 0 .0 0 , 2x3 $ 2 0...Institution At the invitation of the Science Council of Japan, the Seventh Gen eral Meeting of the International...Association (I.M .A .) was held in late summer 1970 in Japan. Meeting concurrently with the International Association...320 scientists from 42 coun tries (other than Japan) attended the meetings. Japanese scientists in atÂ...undescribed new ones. His tabulation includes the mine or mines in which the mineral ap peared, and is |
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| â˘..... ........................ 94 Argentite, polybasite, and chalcopyrite in druses .................... . . . . . . . . . . . . . . . Montana Tonopah mine ............... -'. . . . . . . . . . . . . . ................................. Tonopah Extension mine ........................ , . . . . . . . . . . ...post-mineral fractures and faults observed in the Mizpah mine workings ... _........... __ . __ ._ ... _. _.....120 121 122 123 123 124 26. Horizontal plan of mine workings, showing the relation of the vein in the |
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| and Fiji. Cyprus, Ceylon, the Philippines, and Japan are included with Asia. In South Africa, the deposits...by prov inces, in Australia by states, and in Japan by islands. In India, the states in which the deposits...Africa Burma Ceylon Cyprus India Indonesia Iran Japan Korea Malaya Philippines... Turkey 2 1 1 4 1 1...(all publications) Geological Survey of Japan (Geol. Surv. Japan) (all publications) Geological Survey...Mining Geologists of Japan (lAGOD Volume, IMA-IAGOD Meetings '70, Soc. Min. Geol. Japan) Institution of Mining |
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| Abashiri City in NE Hokkaido. UF Abasiri BT Hokkaido Japan ablation Includes use on level 3 under sedimentation(1)...search Abukuma Plateau. UF Abukuma Plateau BT Honshu Japan Abukuma Plateau use Abukuma Mountains abundance...SA eucrite SA iron meteorites SA stony irons acid mine drainage Before 1978, also search drainage AND mines...SA acids SA drainage SA environmental geology SA mine drainage SA mines SA pollution SA sulfuric acid...tertiary recovery acidity use pH SA SA SA acid mine drainage acidic composition amino acids SA compounds |
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| City in NE Hokkaido. UF Abasiri BT Hokkaido BT Japan Abasiri use Abashiri Abean Orogeny use Hercynian...Blake River Group SA Ontario SA Quebec SA Sigma Mine SA Timiskaming Group on North Sea. Scotland Great...central Honshu. UF Abukuma Plateau BT Honshu BT japan Abukuma Plateau use Abukuma Mountains abundance...NewÂŹ foundland. BT Devonian SA Newfoundland acid mine drainage Before 1978, also search drainage AND mines...SA acids SA drainage SA environmental geology SA mine drainage SA mines SA pollution SA sulfuric acid |
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| disseminating the information, the mine geologists and mine managers who have made the mine visits a rewarding experience...concentration required to achieve the break-even point for a mine in terms of revenue and costs. Any detailed exploration...Transvaal, South Africa (Palabora Mining Company Limited Mine Geological and Mineralogical Staff 1976). The complex...Panch Mahals (30), Srikakulam (31), Sandur (32); Japan "iNoda Tamagawa (33), Kaso (34), Kiuragi (35); New...Canada; Bathurst district, Canada; Kuroko district, Japan; Sulitjelma district, Norway (see Table JO. I ) |
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| see also Achievement tests Achromatiaceae Acid mine drainage 781.47 345.03 788.86 musical technique...T2-521 67 Dept.) Ahvenanmaa (Finland) Aichi-ken (Japan) Aid to families with dependenl museums plant management...trades occupational group (Disease) (Morocco Prefecture) Ainu Ainu language : Air currents aeronautics...Classification 341.756 75 797.52 : T2- -428 15 Aiti-ken (Japan) Aitkin County (Minn.) 636.755 T2- -836 22 T2-...Alaskan Pacific seawaters Akita animal husbandry see also Dogs Akita-ken (Japan) Akkadian language T2- |
Towada mine, Kosaka, Akita Prefecture, Japan