 | Morishita, Yuichi, Hammond, Napoleon Q., Momii, Kazunori, Konagaya, Rimi, Sano, Yuji, Takahata, Naoto, Ueno, Hirotomo (2019) Invisible Gold in Pyrite from Epithermal, Banded-Iron-Formation-Hosted, and Sedimentary Gold Deposits: Evidence of Hydrothermal Influence. Minerals, 9 (7) 447 doi:10.3390/min9070447 | Journal (article/letter/editorial) | | 422-8529, Japan Geological Survey of Japan, AIST, Central 7, Higashi 1-1-1, Tsukuba 305-8567, Japan Department...Institute, University of Tokyo, Chiba 277-8564, Japan Department of Environmental Security Systems, Chiba...Chiba Institute of Science, Chiba 288-0025, Japan Correspondence: morishita.yuichi@shizuoka.ac.jp; Tel...Deposits in Kyushu, Japan Kyushu is located at the intersection of the Southwestern Japan Arc and the Ryukyu...dacitic volcanic rocks in Kyushu, Japan (Figure 1). Kagoshima-ken (a prefecture in Kyushu) is situated in the |  | | Journal (article/letter/editorial) | | epithermal gold metallogenic provinces in Kyushu, Japan Received: 1 November 2004 / Accepted: 15 August...Abstract Kyushu Island, Japan, is located at the junction of the Southwest Japan arc and the Ryukyu arc...the Philippine Sea plate beneath the Southwest Japan arc caused development of the Hohi graben and arc-related...polygenetic andesite volcanism with associated HS (Kasuga, Iwato, and Akeshi) and LS (Kushikino) mineral...orthogonal convergence rate between the Southwest Japan arc and the Philippine Sea plate, resulting in a |  | | 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) | | 980-8578, Japan Department of Earth and Planetary Sciences, Kyushu University, Fukuoka 812-8581, Japan [e-mail:...and Environmental Sciences, Kagoshima University, Kagoshima 890-0065, Japan ***Department of Geoscience...Technology, Tohoku University, Sendai 980-8579, Japan Received on July 28, 2003; accepted on December...formerly known as Catavi, the largest tin-producing mine in Bolivia, numerous veins have developed in the...sphalerite, and with lesser amounts of wolframite, arsenopyrite, pyrrhotite, stannite, chalcopyrite, franckeite |  | | Journal (article/letter/editorial) | | Potential for Base and Precious To Metal Deposits in Japan 2020) Antonio ARRIBAS and Toshio MIZUTA Faculty...University, Akita, Japan Abstract There are no known porphyry copper deposits in Japan. Attempts were made...latter option. In this article, we focus on Akita Prefecture and the surrounding areas and consider the potential...northern Honshu and that it serves as a proxy for Japan in general. Akita is rich in mineralization styles...the late 1800s. Osarizawa, the last active vein mine, closed in 1978. Kuroko deposits, the main source |  | | 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 (article/letter/editorial) | | Thematic Article Why No Porphyry Copper Deposits in Japan and South Korea? Richard H. SILLITOE London, UK...discovering large, high-grade porphyry Cu deposits in Japan and South Korea because of an unusual combination...to the trench retreat, crustal profiles beneath Japan are dominated by accretionary complexes containing...two important magmatic and metallogenic tracts in Japan, the Kuroko-bearing Green Tuff belt and Kitami low-sulfidation...they exist. Consequently, few magmatic suites in Japan and South Korea provide propitious environments |  | | Journal (article/letter/editorial) | | DEPOSITS FOUND IN CONTACTMETAMORPHIC AUREOLES IN JAPAN Takeo Watanabe a a Geological Institute, Faculty...DEPOSITS FOUND IN CONTACT-METAMORPHIC AUREOLES IN JAPAN, International Geology Review, 2:11, 946-966, DOI:...DEPOSITS FOUND IN CONTACT-METAMORPHIC AUREOLES IN JAPAN' by Takeo Watanabe' • translated by Kinkiti Musya...the study of ore deposits in the contact zones in Japan 947 Genetic classification of metalliferous deposits...950 950 950 950 Contact metamorphic aureoles in Japan and characteristics of metalliferous deposits in |  | Qin, Kezhang, Sun, Shu, Li, Jiliang, Fang, Tonghui, Wang, Shulai, Liu, Wei (2002) Paleozoic Epithermal Au and Porphyry Cu Deposits in North Xinjiang, China: Epochs, Features, Tectonic Linkage and Exploration Significance. Resource Geology, 52 (4) 291-300 doi:10.1111/j.1751-3928.2002.tb00140.x | Journal (article/letter/editorial) | | to the Circum West Pacific volcanic Au belt from Japan, Taiwan, Philippines, Indonesia, Papua New Guinea...Dananhu-Tousuquan island arc, about 120 km southwest to Hami city, East Xinjiang. With regard to the metallogenic...g/t) but uniform. Ore minerals are auriferous arsenopyrite, pyrite, galena and sphalerite. The mineralization...dyscrasite, and minor pyrite, chalcopyrite and arsenopyrite. Gangue minerals include chalcedony, quartz...küstelite, calaverite, küstelite, electrum, pyrite, arsenopyrite, calaverite, native gold, pyrite, sphasphalerite |  | | Report (issue) | | Norte Cty, CA Santa Helena, Antioquia, Colombia Goto Mine, Luzan, P.I. References Wells, F. G. et al 1946...Geochemical Signature: Examples Daiquiri, Cuba Shinyana, Japan Fe, Cu, Co, Au, possibly Sn References Lindgren...ite±pyrite-hnagnetite*chalcopyrite± bornite±arsenopyrite±scheelite±bismuthinite±stannite±fluorite. Gold...pyrrhotite±sphalerite±chalcopyrite± bornite±arsenopyrite±pyriteimagnetite±traces of wolframite fluorite...Cassiterite±scheelite±sphalerite±pyrrhotite±magnetite±pyrite± arsenopyrite±fluorlte in skarn. Texture/Structure Granoblastic |  | | Journal (article/letter/editorial) | | subhedral arsenopyrite and/or pyrrhotite pseudomorphs after py1,2,3, and/or subhedral arsenopyrite with inclusions...association with quartz, rutile, chalcopyrite and rare arsenopyrite; (4) syntectonic euhedral to subhedral pyrite...Mineralisation and alteration patterns at the Damang gold mine, Ghana: ore genesis and exploration applications...Ascott-under-Wychwood, OX7 6AB, UK Mineralisation at Damang mine is significantly different to most other known orogenic...G. 2004. Vein mineralization at the Damang Gold Mine, Ghana: controls on mineralization, J. Struct. Geol |  | | 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...During these 40 years, I studied the ore deposits in Japan and East Asia from the geological and mineralogical |  | Hodges, C.A., Cox, D.P., Singer, D.A., Case, J.E., Berger, B.R., Albers, J.P. (1984) U.S. Geological Survey-INGEOMINAS mineral resource assessment of Colombia. Open-File Report Vol. 1984 (84-345) US Geological Survey doi:10.3133/ofr84345 | Report (issue) | | 1964, Aeromagnetic and geologic map of the Silver City Mining region, Grant County, New Mexico: U.S. Geological...is continental or transitional Skarn Cu (2.6) Mine Vlejs Los Guayabas (Tollma) Cranates (Hulla) Also...Cty, CA Santa Helena, Antioquia, Colombia Co to Mine, Luzan, P.I. References Wells, F. G. et al 1946...Geochemical Signature: Examples Daiquiri, Cuba Shinyana, Japan Fe, Cu, Co, Au, possibly Sn References Lindgren...ite±pyrite-hnagnetite±chalcopyrite± bornite*arsenopyrite*scheelite*bismuthinite*stannite*fluorite. Gold |  | | 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 |  | Layton-Matthews, D., Peter, J. M., Scott, S. D., Leybourne, M. I. (2008) Distribution, Mineralogy, and Geochemistry of Selenium in Felsic Volcanic-Hosted Massive Sulfide Deposits of the Finlayson Lake District, Yukon Territory, Canada. Economic Geology, 103 (1) 61-88 doi:10.2113/gsecongeo.103.1.61 | Journal (article/letter/editorial) | | chalcopyrite, galena, pyrrhotite, barite, and trace arsenopyrite, tetrahedrite, electrum, and boulangerite (Layton-Matthews...chalcopyrite and galena, trace tetrahedrite and arsenopyrite, and rare meneghinite, boulangerite, miargyrite...abundant galenaclausthalite solid solution, arsenopyrite, and tetrahedrite. Despite the tectonic textures...comprised of sphalerite, pyrite, chalcopyrite, and arsenopyrite and have selenium contents that reach up to...(n = 4) Sphalerite (n = 22) Galena (n = 26) Arsenopyrite (n = 6) Chalcopyrite (n = 18) Pyrite (n = 20) |  | | Report (issue) | | Veins and Vein Sediments, of the Golden Wonder Mine Lake City, Colorado: an Epithermal Hot Springs Gold-Alunite...Generalized geologic map, Lake City Area. Schematic west-east section, Golden Wonder Mine. West-east section, Golden...Golden Wonder Mine. Plan view map, third level. Plan view map, east end of sixth level. Plan view map...alunite. Hot-spring model for the Golden Wonder Mine. Isothermal log fO£-fS2 diagram, 250^C, 1 atm. pressure...Wonder Mine 11 GEOLOGY OF THE VEINS AND VEIN SEDIMENTS OF THE GOLDEN WONDER MINE, LAKE CITY, COLORADO: |  | | Journal (article/letter/editorial) | | in disseminated arsenian pyrite-3 (Py3) and arsenopyrite-1 (Apy1) are present in ores. Here, we present...stable sulfur isotopes of auriferous pyrite-3 and arsenopyrite-1 from proximal alterations in sediment-hosted...and Apy1 are localized in the proximal pyrite–arsenopyrite–sericite– carbonate–quartz alteration in ore...compositions of both auriferous pyrite-3 and arsenopyrite-1 from the proximal alteration in sediment-hosted...veins/veinlets and rarely as inclusions in the pyrite and arsenopyrite of the proximal alteration envelopes in the |  | Doebrich, Jeff L., Albino, G.V., Barker, C.E., Duffield, W.A., Dunn, V.C., Hanna, W.F., McFarlan, J.P., McGuire, D.J., Miller, M.S., Peters, S.G., Plouff, Donald, Raines, G.L., Sawatasky, D.L., Spanski, G.T. (1994) Resource assessment of the Bureau of Land Management's Winnemucca District and Surprise Resource Area, Northwest Nevada and Northeast California. Open-File Report Vol. 1994 (94-712) US Geological Survey doi:10.3133/ofr94712 | Report (issue) | | Rock National Conservation Area), and the impact of mine dewatering on drainage basin groundwater resources...public lands from mineral entry, and the impact of mine dewatering on drainage basin groundwater resources...past decade has created concern about the impact of mine dewatering on groundwater resources in this region... Z Low-F porphyry Mo. W skams (Humboldls. Mill City) I fish Creek Porphyry Cu Sb&Hg deposits. HumboWt...Smith & others, 1971) 1 s E W-skam (Tungsten/Mill City) 1 -Buckingham, Battle Mtn -Trenton Canyon Stock |  | | Book (edition) | | (Russia). Sven Karnp-Moller (Denmark). Akira Kato (Japan). Lance E. Keams (USA). Elisabeth Kirchner (Austria)...Mandarino (deceased) (Canada), Satoshi Matsubara (Japan). A.M. McDonald (Canada). Silvio Menchetti (ltaly)... J. Sejkora (Czcch Republic), Masaaki Shimizu (Japan), William B. Simmons (USA). C.J. Stanley (UK). France...Great Britain Bulletin of the Geo/ogical Survl'Y of Japan Bulletin lnstitute of Geology. Chinese Academy of...de la terres et des p/anetes Chemica/ Lellers (Japan) The Chemical News Cry.stal/ography Reports Comptes |  | | Journal (issue) | | d a Hill, T a n za n ia • ref: • Chinkuashih mine, Keelung, T aiw an • 4x5 $ 5 0 .0 0 , 2x3 $ 2 0...Jr. Chairm an, Geology Department Santa Barbara City College Dear Sir: I am elated by the Mineralogical...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 at |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...(province), co. (county), munic. (municipio), pref. (prefecture), dept. (departement), dept. (departamento),...Mineralogical Abstracts MJJ - Mineralogical Journal of Japan MM - Mineralogical Magazine MP - Mineralogy and...Rice, Dolores co., both Colorado, at the Questa mine, Taos co., New 1994. Abernathyite K2[(UOJ 2l(AsO_J2]•6HzO...Harding Co .. South Dakota. and at the Fuemrole No2 mine, Emery co .. Utah. Also at Menzenschwand Scbwarzwald |  | | Report (issue) | | Geology Special Issue No. 8, Soc. Min. Geologists Japan, p. 85-94. (If H. H. Read was correct when he said...molybdenum system. Sporadic occurrences of galena, arsenopyrite, sphalerite, gold, and silver peripheral to...Examples of this type of deposit are the Cable gold mine near Georgetown Lake, the Spring Hill gold deposit...important factor in tungsten deposits of this type. Mine/Outcrop/Drill-hole Characteristics The mineralogy...disseminated grains and as inclusions in pyrite and arsenopyrite. Scheelite is the ore mineral in tungsten-bearing |  | | Book | | Manchester in 1973 (Ph.D.) and was then employed as a mine and exploration geologist by Falcon Mines Ltd in...of volcanogenic massive sulphides in Canada and Japan. Since 1983, he has been actively involved in the...Introduction 5.2 Exploration case studies 5.2.1 Hishikari, Japan 5.2.2 Kelian, Kalimantan, Indonesia 5.2.3 Ladolam...13.1 Introduction 13.2 Market setting 13.3 Gold-mine production 13.3.1 World-wide trends 13.3.2 Brazil...two slates-37 and 161 ppb Au, the latter with arsenopyrite; Ib, two greywackes-57 and 80 ppb; Ic, two slates-57 |  | | Report (volume) | | scale east-west-trending faults in the Enfield Bell mine are are the Marlboro Canyon, Bell, and Ridge faults...Enfield Bell mine, Jerritt Canyon district, Elko County, Nevada. � Geology of the Enfield Bell Mine and the...(1975), is the major host rock at the Bell Enfield mine and is exposed in many parts of the Jerritt Canyon...host for gold mineralization in the Enfield Bell mine (fig. 60), has been measured at more than 90 m thick...exposed in mine area. Generalized stratigraphic section of lowerplate rocks in the Enfield Bell mine area |  | | Book | | disseminating the information, the mine geologists and mine managers who have made the mine visits a rewarding experience...sulfide-group and oxide-group minerals (e.g., pyrite, arsenopyrite, magnetite, ilmenite), especially in metallic...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... FORMATION OF MINERAL DEPOSITS B. Marcasite C. Arsenopyrite E. Chalcopyrite F. Bomite G. Tetrahedrite |
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