| | Journal (article/letter/editorial) | Q U A T E R N A R Y VOLCANIC ROCKS OF HOKKAIDO, JAPAN YASUYUKI MASUDA', SUSUMU NISHIMURA:, TAKASHI IKEDA2...Earth Science, University of Osaka Prefecture, Sakai-city, Osaka (Japan) Institute of Earth Science, Kyoto...Kyoto University, Kyoto (Japan) 3Department of Geology and Mineralogy, Faculty of Science, Hokkaido University...University, Sapporo (Japan) (Received October 21, 1974; revised and accepted March 6, 1975) ABSTRACT ...elements in the Quaternary volcanic rocks of Hokkaido, Japan. Chem. Geol., 15: 251--271. Seven rare-earth elements | | | Journal (article/letter/editorial) | andesites from the Daisetsu-Tokachi chain, central Hokkaido, volcanic Japan YASUOIKEDA*, YOSHIO KATSUI*...Sapporo 060,Japan. **Kyushu Office , Geological Surveyof Japan, Shiobaru,Minami-ku, Fukuoka815,Japan. EarlyPleistocene...EarlyPleistocene to Holocenevolcanicrocksof the Daisetsu-Tokachi volcanicchainin centralHokkaidoat the SWendof the...isotoperatiosare highcomparedwith thoseof the Shiretoko-Akan volcanicchainin east Hokkaidoof the samearc. Petrographical...evidenceandpetrochemical examinationof the Daisetsu-Tokachi volcanicrocksby the diagramsof MgO-K2O, B7Sr/86Sr | | | Journal (article/letter/editorial) | [4] Helium isotopes and C02 in volcanic gases of Japan B. MARTY 1, A. JAMBON 1 and Y. SANO 2 'Laboratoire...Faculty of Science, University of Tokyo, Tokyo (Japan) (Received July 8, 1988; revised and accepted February...1989. Helium isotopes and C02 in volcanic gases of Japan. Chem. Geol., 76: 2540. The isotope composition...investigated in gases sampled on 12 active volcanoes of Japan. The highest 3He/4He ratios reach the lower limit...naturally occurring gases. Twelve active volcanoes in Japan have been sampled for their volcanic emanations | | | Report (volume) | (Irosin) 353 Taal 358 Region 8: Japan and Marianas Islands 375 Japan Kikai 376 Ata 380 Aira 386 Kakuto...481 VIII Contents Region 8: Japan and Marianas Islands Continued Japan Continued Izu-Oshima 483 Bayonnaise...North Pagan 521 Japan (continued) Toya 527 Shikotsu 564 Daisetsu-Tokachi Graben 575 Akan 584 Kutcharo (including...Disasters. Tito Aguila (Philippines) Shigeo Aramaki (Japan) Peter Baker (Great Britain) Franco Barberi (Italy)...Kazuhiro Ishihara (Japan) Wally Johnson (Australia) Kosuke Kamo (Japan) Yoshio Katsui (Japan) Jorg Keller (Fed | | | Journal (article/letter/editorial) | of the various altered rocks enclosing them. In Japan the largest sulfur deposits being worked have long...important sulfur deposits as the Matsuo, Horobetsu, Akan and others were really of tnetasomatic origin. The...and the Kuril Islands, on the one hand, and in Japan, on the other. Attention to these patterns will...Ocean /, All the metasomatic sulfur deposits of Japan, the Kuril Islands and Kamchatka, as can be Do....formation had a arc, the Inner Zone of Northeast Japan and the long and regular development in Paleogeneextensive | | | Journal (article/letter/editorial) | volcanicity in Japan M. J. Le Bas LE BAS, M. J. 1982. Quaternary to Recent volcanicity in Japan. Proc. Geol...Geol. Ass., 93 (2), 179-194. The Japan Volcanic Province is related to the westward subduction of the Pacific...the East Japan volcanic belt (Kuriles-Hokkaido-Honshu-Izu-Mariana arcs); and the West Japan volcanic...the dip and depth of the subduction zone beneath Japan, and crustal contamination plays only a minor role...per cent of the world's active volcanoes are in Japan. These structures include 15 Krakatoa-type calderas | | | Book | of volcanic processes in many regions, including Japan, Indonesia, and the United States. The original...megastructure as compared with the "wide" arcs such as Japan and Indonesia. Finally, in this volume Gorshkov...g., the intersection of arcs that are found in Japan. The processes of volcanism playa large role in...geochemistry have also been carried out in the USA and Japan. Apparently the idea of an exclusively mantle source.... . . . . . . Japan . . . . . . . . . . . . . North Honshu Arc .. . Southwestern Japan .. Island Arcs | | | Journal (article/letter/editorial) | 6-10-1 Hakozaki, Higashi-ku, Fukuoka 812-8581, Japan [e-mail: imai@mine.kyushu-u.ac.jp] Received on February...deposits (Harukayama, Muineyama, Hishikari) in Japan. The F contents of the halogen-rich phlogopite range...deposit, hydrothermal ore deposit, volcanic rocks, Japan eastern Honshu). In addition, Horinouchi and Horikoshi...with native sulfur deposits in central Honshu, Japan. Horikoshi (1990) reported that the hydrothermal...associated with native sulfur and limonite deposits in Japan were examined in this study to reveal the further | | | Journal (article/letter/editorial) | Mineralization in the Muka Mine Area in the Kitami Metallogenic Province, Hokkaido, Japan Hiroyuki MAEDA* Abstract:...Abstract: Neogene magmatism in the Muka mine area in the Kitami metallogenic province was characterized...Miocene to Early Pliocene. The geology of the Muka mine area comprises the Upper Cretaceous-Paleocene Yubetsu...Kitami metallogenic province, northeastern Hokkaido, Japan, which is a Tertiary metallogenic province (Urashima...line (JR Hokkaido) (Fig. 1). The Muka gold-silver mine area is situated approximately in Received on April | | | Journal (article/letter/editorial) | diopside at the corners (Figure 2). Normative hypersthene falls on the quartz-olivine edge. Albite falls...basalt-andesite-daeitc-rhyolite series of Amagi Volcano, Japan (Kurasawa 1959). FeO* means lolal iron as FeO. The...Trend) Tholeiitic (TH) magmas contain normative hypersthene together with ol ivine or quartz, and therefore...the right, and the residual magma may pass the hypersthene-plagioclase-diopside plane. Then, olivine stops...natural clinopyroxene contains a small amount of hypersthene molecule. Crystallization of olivine, plagioclase | | | 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 | | | Report (issue) | AND KURILE ISLANDS WITH COMPARISON TO CALDERAS OF JAPAN AND THE ALEUTIANS, ALASKA By Edward Erlich1 Open-File...containing Russian-language literature about calderas of Japan and the Aleutians. 2. Review information about Kamchatka...within the Kuriles and Kamchatka and calderas in Japan and the Aleutians. This comparison is not intended...intended as a comprehensive review of calderas in Japan and the Aleutians, but rather as a means to identify...Kamchatka-type geotectonic systems (Kamchatka, Japan, Alaska). Chapter IV is devoted to some regularities | | | Report (issue) | ----- ____ ------ ____ _ Nonthermal saline and acid mine waters ______ _ Other nonthermal acid mineral waters...Silurian crystalline schist; and that from Arima, Japan (analysis 14), is from Tertiary rhyolite near granite...New an earlier analysis. from the nearby Quincy mine, reZealand (table 23, nos. 1 and 6) are closely...springs, and two (Nos. 12 and 13)" are from Velho mine of Minas Gerais, Brazil (written communicasprings... 110-113). The · Analysis 1 of table 24 is of a mine water of low mineral water of Crabtree Springs, | | | Journal (article/letter/editorial) | sulphides at the Magnet Cove Barimn Corporation mine, Walton, Nova Scotia, have the composition (Co,...description of the Old Hansonburg or Blanchard lead mine, Bingham, New Mexico, it is stated that 'A (?) new...renierite, tennantite, and bleade in the Priace Leopold mine, Kipushi, Katanga, are tetragonal, composition Cu~(Fe...hydrothermally altered rocks at Sulphur Bank mercury mine, Lake County, California, as compact masses pseudomorphous... Nagoya, vol. 13, p. 285]; abstr. Min. Journ. [Japan], 1965, vol. 4, p. 322. Artificial Cd2SiO4. Calcioaegirine | | | Book | IN SEDIMENTOLOGY 26 CLAYS AND CLAY MINERALS OF JAPAN FURTHER TITLES IN THIS SERIES VOLUMES 1 , 2 ...IN SEDIMENTOLOGY 26 CLAYS AND CLAY MINERALS OF JAPAN Edited by TOSHIQ SUDQ Emeritus Professor, Tokyo...Geoscience, University of Tsukuba, Ibaragi Pref. 300-31, Japan 1978 KODANSHA LTD. Tokyo ELSEVIER SCIENTIF PUBLISHING...under t i t l e : Clays and c l a y minerals of Japan. (Developments i n sedimentology ; 26) (Kodansha...Bibliography: p. Includes index. 1. Clay--Japan. 2. Clay minerals--Japan. I. SudO, Toshio, 191111. Shimcda, | | | Journal (article/letter/editorial) | dan normatif korundum menandakan magma sumber kaya akan unsur-unsur inkompatibel, dan merupakan ciri khas...quartz Or : orthoclase An : andesin Hy : hypersthene Il : ilmenite C : corundum Ab : albite Di...%. When compared with andesites of hypersthene rock series in Japan (Taylor and White, 1966), the rubidium...ranging from 18.80 - 117.80 ppm (average 19 ppm in Japan). This could be due to the higher potassium concentration...concentration in the rocks (K2O=1.14 - 4.23 wt.%) than in Japan (0.9 wt.%). By comparing with orogenic andesite | | Buchko, I. V., Buchko, Ir. V., Sorokin, A. A., Ponomarchuk, V. A., Travin, A. V. (2014) Localization of mineralization, its age, and relationship to magmatism at the Mogot silver-base-metal deposit, North Stanovoi metallogenic zone in the southeastern framework of the North Asian Craton. Geology of Ore Deposits, 56 (2) 101-112 doi:10.1134/s1075701514020020 | Journal (article/letter/editorial) | orecontrolling structural elements of the studied district are nearlatitudinal and NEtrending faults, which...garnet, biotite, sillimanite, cordierite, and hypersthene; pyroxene and amphibole crystalline schists,...main orecontrolling structural elements in the district. They are accompanied by zones of hydrother mal...composed of batholiths pertaining to the Tynda–Bar akan Complex dated at 127–122 Ma (Larin et al., 2014;...controlling structural elements of the studied district are the nearlatitudinal and NE trending faults | | | Book | Al)16O34(Cl,SO4,CO3)4.0-6H2O, from a lapis-lazuli mine, Sar-e-Sang, Badakshan province, Afghanistan. The...Greenish-blue hexagonal crystals from the Bou-Skour copper mine, Jebel Sarhro,* Ouazazate,* Morocco, have the composition.../1-FeOOH, occurring at the Akagane mine, Iwate prefecture, Japan, and named from the locality. Synthetic...Aluminobetafite. T. Kawai, 1960. [Journ. Chem. Soc. Japan, Pure Chem. Sect., vol. 81, p. 1219], abstr. in...T. Ito and K. Sakurai, 1947. Wada’s minerals of Japan, 3rd edit., Tokyo, p. 309 (Aluminoscorodite, Alumskorodit | | | 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 (volume) | become a vast have vision are taking steps toward mine safety, re streams and lakes, the air we breathe...shading to brown. Tlte choicest, as from Red Cloud mine, Arizona, are a deeper orange-red. This fine specimen...golden specimen was brought up from the depths of the mine at Shinkolobwe. □ Masuyite, a hydrated lead uranate...11111clr enlarged here (x50/, are from Miblade11 mine, Morocco. 10 . ,, . .. �' .. ,, I I \. ,� ;I...limited zone near the Cumenge shaft of the Amelia mine there. Tire blue trillings in this fine specimen | | | Book | shales, hornfels and granites of the Harzburg district, showed that the amount of boron decreases from...exhibits complex sympletic intergrowths either with hypersthene or other silicates (Figs. 21 and 22) in which...abundant in arsenopyriterich samples from Wongabah Mine, characteristically forming aggregates of fibrous...leuchtenbergite schist from Hada Budussa, Adola District, Ethiopia (described by Augustithis in 1964)....fresh euhedral crystal from the Kaneuchi Mine, Kyoto Prefecture, shows only slight compositional variation | | | Report (volume) | ‘oxeT] xessng“OD {[N Auomuy 19 ‘Ie (S661) GIS O°¢HE-CHO)6O9 [eimonnsost ‘soquodeaa Jowery pag19 ‘Ie pue (Q1961)...pentaborate sheet structure from the Tuzla salt mine, Bosnia and Hercegovina. Am Mineral 79:562-569 Beukes...hydrous strontium borate from the Kramer Borate District, California. USGS Prof Paper 424-C:294-297 Erd...and paragenesis of the Little Three mine pegmatites, Ramona District, San Diego County, California. Mineral...mica group, from the Little Three mine pegmatite, Ramona District, San Diego County, California. Am Mineral | | | Book | field strength (charge/radius) hy normative hypersthene Ihn ilmenite IRS incompatible elements +...parameters. Andesites are defined here simply as all hypersthene-normative volcanic rocks with Si02 from 53 to...While use of the noun andesite to denote all hypersthene-normative volcanic rocks with 53% to 63% Si0...andesites by petrographers form a subset of hypersthene-normative volcanic rocks with 53% to 63% Si0...pigeonitic (PRS) and hypersthenic rock series (HRS) in Japan. The dot-dash line connects compositions from Thingmuli | | | Book | Cnlorinewe sce Seatac eae KOU eraser ee ee eee InNVOnINE MINE AL atacey Seneee Phosphorus’ -) te. sew meae Suro...Actinolite “ Tremolite . Pyroxene Group Augite Hypersthene Bronzite Enstatite . Olivine . Minerals, Mainly...metals, as for example those of the Butte, Montana, district which yield copper, zinc, gold, silver, and lead...suitable for propeller wheels, marine pumps, mine pumps, mine screens, roofing, and many other products...PPOTES gia. World, 1938 127,000 1 Mate ae oae in akan es eee. Productiony.coer. * Mainly 1940 data. | | | Book | LTD Tokyo JAPAN Copyrights © 1965 by Yasuo Miyake All Rights Reserved Printed in Japan * Mu/' ^... Dedicated to Professor YUJI SHI BATA President of Japan Academy A great teacher, who is also a pioneer...express my deep appreciations. YASUO MIYAKE Tokyo, Japan, July, 1965 . ’ 9 CONTENTS Page 7 Preface...4.17 are given of rain different places in Japan where the the analytical waters collected at...Choshi Ion Salt composition in rain water in Japan (mg//) Hachi¬ nohe Miyako Takata Mito Maebashi |
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