 | | Journal (article/letter/editorial) | | tandfonline.com/loi/tigr20 Pyritic ores and deposits of Japan a a V.I. Smirnov , Yu. S. Borodayev & V.I. Starostin... Starostin (1969) Pyritic ores and deposits of Japan, International Geology Review, 11:8, 845-856, DOI:...page/terms-and-conditions Pyritic ores and deposits of Japan Downloaded by [Cornell University Library] at 06:13...geologists concerning the origin of the "black ores" of Japan, which are related to Tertiary volcanic activity...DEPOSITS Pyritic deposits formed more than once in Japan, as in most of the other major sulfide prov- inces |  | | Journal (article/letter/editorial) | | sulfide deposit in the Sanbagawa metamorphic belt, Japan Tatsuo Nozaki a,1, Yasuhiro Kato a,*, Katsuhiko...Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan b Institute for Research on Earth Evolution (IFREE)...(IFREE) and Precambrian Ecosystem Laboratory, Japan Agency for Marine–Earth Science and Technology (JAMSTEC)...(JAMSTEC), 2-15 Natsushimacho, Yokosuka 237-0061, Japan Received 2 October 2009; accepted in revised form...Besshi-type deposits in the Sanbagawa metamorphic belt, Japan, their tectonic settings and depositional environments |  | | Journal (article/letter/editorial) | | BESSHI-TYPE VOLCANOGENIC MASSIVE SULFIDE DEPOSITS, JAPAN, DETERMINED USING A FEMTOSECOND LA-MC-ICP-MS KEI...2-5643-29 Shin’yama, Shimabara, Nagasaki 855-0843, Japan for Earthquake Chemistry, Graduate School of Science...University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, Japan 3 Division of Earth and Planetary Sciences, Graduate...Oiwakecho, Sakyo-ku, Kyoto, Japan Abstract The copper isotope ratios of chalcopyrite, secondary malachite,...sulfide (VMS) deposits from two different mines, Japan, were measured by femtosecond-pulsed laser ablation-multiple |  | | Journal (article/letter/editorial) | | Sanbagawa metamorphic belt in central Shikoku, Japan TAKASHi NAKAJIMA HTHOS Nakajima, T. 1982 10 15:...Sanbagawa metamorphic belt in central Shikoku, Japan. Lithos, Vol. 15, pp. 267-280. Oslo. ISSN 0024-4937...464, Jepan. Present address: Geological Survey of Japan, Chugoku Office Hiroshima Godo-Chosha. 6-30. KamiHacchobori...KamiHacchobori, Naka-ku, Hiroshima 730, Japan; November l~Sl. The mapping of metamorphic zones in the...pumpeUyite-bearing bed belongs to the Main member of the Minawa Formation (Fig. 1). The purpose of this paper is |  | | Journal (article/letter/editorial) | | quartz veins. Other major opaque minerals are chalcopyrite, sphalerite, magnetite, andpyrrhotite;accessory...c containingequal proportionsof pyrrhotite, chalcopyrite,and sphalerite. The igneousrocks associatedwith...N (Phillips and Ross,1970; middle member of the Minawa Formation (Kanehira andTatsum{,1970;Takeda,1970)...basaltsof the Red Sea central gra- rock sequencein the Minawa Formation comprises ben show evolutionary characteristicssimilar...formingat presentin association formably enclosedin the Minawa Formation. The with tholeiiticmagmatism in a basinthat |  | | Report (chapter) | | 1 2 LOW-GRADE METAMORPHISM IN CALIFORNIA AND JAPAN steeply dipping faults have been recognized in...siliceous 4 LOW-GRADE METAMORPHISM IN CALIFORNIA AND JAPAN schists, clinopyroxenes are systematically impoverished...LOW-GRADE METAMORPHISM IN CALIFORNIA AND JAPAN Metamorphic Belt of Japan show a progressive gradation from...Stratigraphic evidence in the Outer Metamorphic Belt of Japan indicates that metamorphism involved Jurassic rocks...carried out under the auspices of the United States—Japan Cooperative Science Program, during the period January |  | | Journal (article/letter/editorial) | | oligoclase-biotite zone of the Sanbagawa metamorphic terrain, Japan: phase equilibria in the highest grade zone of a...of Earth Science, Nagoya University, Nagoya 464, Japan Abstract. The oligoclase-biotite zone of the Bessi...the surrounding crystalline schists. lain by the Minawa and Ojoin Formations as defined by Kojima and his...masses) complex occurs in the upper member of the Minawa Formation, which is composed mainly of interbedded...Ru: rutile. Po: pyrrhotite. Py: pyrite. Cp: chalcopyrite, Cm: well ordered graphite. Cp Cm + + + + |  | | 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 |  | | Book | | 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 |  | | Journal (article/letter/editorial) | | recognized by analogy with cop per deposits in Japan hosted in mafic schists and basalts. As concerns... cal types of ores occur, e.g., pyrite and chalcopyrite– GEOLOGY OF ORE DEPOSITS Vol. 55 No. 3 2013...have been distinguished. Pyrite–pyrrhotite, chalcopyrite– pyrite–pyrrhotite, and cobaltite–arsenopyrite–chal...high est Zn grade (0.12–2.0% in the massive chalcopyrite– pyrite ore). As was mentioned above, proper...The latter forms an isomorphic admixture in chalcopyrite and pyrrhotite. The supraore basalts at the |  | | Report (issue) | | __-_--____-______. Pyrite. . ____-___-.___-_-___-. Chalcopyrite- _ __._______.__. Sphalerite__ _ ______________...-___---___--___-_-_-__--__-_.-_____________ Eustis mine, Quebec. ___________________________ Moulton Hill...sulfide deposits in eastern Maine._________ Milan mine, New Hampshire_____________________ Orange County...Vermont___________ Sulphur Mine, Virginia._________________________ Arminius mine, Virginia_________________________..._________ Johnson mine, Virginia __________________________ Austin Run pyrite mine, Virginia _________________ |  | | Journal (article/letter/editorial) | | of the Mt. Higasi-Akaisi Mass, Central Sikoku, Japan -Subsolidus Relation of Anhydrous Phases Takeshi...clinopyroxenite of the Mt. Higasi-Akaisi peridotite mass, Japan, is described. The subsolidus equilibria among garnet...Scotland, Bohemian massif, Spain, Morocco, Alaska and Japan. Mineralogy of garnet clinopyroxenite, however,...from the Mt. Higasi-Akaisi mass, central Sikoku Japan, which appears to have the lowest temperature of...syncline 9-,~... Spottedzone IDunite OZYOIN F . - -MINAWA F. ~ E p i d o t e amphibolite member ~Main |  | | Report (volume) | | Center, Rm. 1C402, 12201 Sunrise Valley Dr. SALT LAKE CITY, Utah--Federal Bldg., Rm. 8105,125 South State St...and Yukio Togashi of the Geological Survey of Japan. Among the many geologists from private industry...based on considerations that extend far beyond the mine itself, in some instances relating to the overall...subject, as in a scale model of the workings of a mine, to a unifying concept that explains or describes...government believed might someday be economic ta mine. Stratiform deposits of large areal extent, such |  | | Book | | orogenic periods to the Miocene Kuroko deposits of Japan. These deposits are associated with abundant sulfate...1976). At the Atok mine, platinoid minerals tend to occur at the boundaries of chalcopyrite, pentlandite,...and the youngest, the Kuroko in the Miocene of Japan, are sufficient to warrant separation into two subtypes;...Because the Miocene massive sulfide deposits of Japan (Tatsumi, 1970; Tatsumi and Watanabe, 1970) have...elongate or circular subsid¬ ence structures. In Japan, the Kuroko deposits are mostly part of the Miocene |  | | Report (issue) | | Magnesiosussexite, a new mineral from a Michigan iron mine, isomorphous sussexite and camsellite: Am. Mineralogist...paragenesis in the Shirataki district, central Shikoku, Japan PO Setar eee ie ee ae Re ee es Ee ee ee ee W. G...showing sample area of large map. locations. B, city of Bergen. Inset: Southern Norway, showing ...Paragenesis in the Shirataki District, Central Shikoku, Japan W. G. Ernst Department of Geology and Institute...(1969), CA-AMPHIBOLE PARAGENESIS, SHIKOKU, JAPAN ips) Cooper and Lovering (1970), and Bard (1970) |
|
