 | | Journal (article/letter/editorial) | | ORE DEPOSITS OF THE AINAI MINE YASUOISHII Nitto Mining Company INTRODUCTION In recent years, discussions...mine, Katsuno Basin, Akita Prefecture, major black ore mining region in Japan, since he entered in their...found the four ore deposits, namely, Suehiro, Daikoku Benten and Yokodawara. In addition, he had opportunities...characteristics of ore depo sits of the Ainai mining district where he has been prospecting for and develop...located in Kosaka Town, Kazuno County, Akita Prefecture and about 10 Km northwest of the Kosaka mine |  | | Book | | G - EOLOGICAL OF THE MINERI IN JAPAN AND Hideki Imai t z0 ::a:: 0 0 � I ( CRYSTALS NOT PISTOLS...STUDIES OF THE MINERAL DEPOSITS'( GEOLOGICAL lN JAPAN AND EAST ASIA ,,.. I -I �1n .. o� ;.,. "W...GEOLOGICAL STUDIES OF THE MINERAL DEP OSITS IN JAPAN AND EAST ASIA Hideki Imai UNIVERSITY OF TOKYO PRESS...TOKYO PRESS, 1978 UTP 3044-687 59-5 I 49 Printed in Japan All rights reserved. No part of this publication...under Professor Shigeru Nishio in the Department of Mining. In 1944 r became an associate professor, and in |  | | Report (volume) | | Palaeoproterozoic intrusive hosted Älgträsk Au deposit, Northern Sweden. In: Sial, A. N., Bettencourt...Croatia and Turkey), the Middle East (Iran), Asia (Japan and China) and South America (Brazil and Argentina)...associated mineralization in the Chichibu skarn deposit (central Japan): evidence for magmatic fluids generation...analysis of the ore-forming process in a skarn deposit: a case study in the Shizishan area, China 89...Palaeoproterozoic intrusive hosted Älgträsk Au deposit, Northern Sweden 105 Epithermal gold systems |  | | Journal (article/letter/editorial) | | the so-calledGreen Tuff basins of Tertiary age in Japan. They are the youngest,least modifiedexamplesknown...Canada, the Proterozoicdepositsin the Skellefte district of Sweden, the Paleozoic Rio Tinto depositsof... 1973). SpecialIssue 6 (1974) of the Societyof Mining Geologists of Japanprovidesdetaileddescriptions...personalcommunicathe broad contextof metallogenicepochsin Japan. tions. We alsodiscuss the genesisof the felsicrocks...E 1. Details of Kuroko Depositsin the Hokuroku District. Abbreviations: nd = not determined, - = low, |  | | Journal (article/letter/editorial) | | type solution mineralization responsible in Japan YOSHIMICHI KAJIWARA Geological and Mineralogical...of Science, Tokyo Kyoiku University, Tokyo 112, Japan (Received August 12, 1972; in revised form February...geochemical data for the Kuroko type deposits in. Japan, an attempt has been made to calculate the concentrations...formations, particular ly in northeastern parts of Japan. In general, the deposits show a unique stratified...-pyrite layer in the ascending order, and (5) "gypsum ore), and (4) quartz-hematite ore" normally between |
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