 | | Journal (article/letter/editorial) | | in the Băit, a-Bihor deposit; the occurrence of stannite was also confirmed. Temperatures of ore deposition...Keywords: bornite; kësterite; ferrokësterite; stannite; electron probe microanalysis; Băit, a-Bihor skarn...orebodies which can be considered altogether as distal to the fluid source, i.e., a granite to granodiorite-diorite... and Pb-Zn-B skarn ores are placed proximal to distal relative to the inferred intrusive fluid source...authors [3,7–10]. With a presumed starting point of mining activity during the Roman Dacia period (2nd-3rd |  | | Book | | Institute of Mineralogy Freiberg University of Mining and Technology Brennhausgasse 14 09596 Freiberg...W. Hutchinson (Colorado School of Mines, Golden, USA) for their critical and constructive comments. Prof............. 49 3.2.3 Brunswick No. 12, Bathurst Mining Camp, New Brunswick, Canada .................................. 55 3.2.4 Heath Steele, Brunswick Mining Camp, New Brunswick, Canada .... 56 3.2.5 Kuroko................ 62 3 .2.8.1 Letneye, Dombarovsk District ............................................. |  | | Journal (article/letter/editorial) | | e., in the exhalative part of the system or in distal facies to the hydrothermal vents. In general, both...1992; Huston et al. 1995; Raymond 1996), Bathurst Mining Camp (McClenaghan et al. 2004, 2009; Conde et al...irregular and thick feeder zone or stockwork, up to 200 m thick, hosted by a zone of chlorite-rich hydrothermal...the pyrite can be a result of the influx in the distal facies of unmodified seawater carrying MoO42−...from 6 to 11 ppm. One analysis from the stockwork zone yielded a highly anomalous value of 170 ppm, which |  | Vikentyev, I.V., Tyukova, E.E., Vikent'eva, O.V., Chugaev, A.V., Dubinina, E.O., Prokofiev, V.Yu., Murzin, V.V. (2019) Vorontsovka Carlin-style gold deposit in the North Urals: Mineralogy, fluid inclusion and isotope data for genetic model. Chemical Geology, 508. 144-166 doi:10.1016/j.chemgeo.2018.07.020 | Journal (article/letter/editorial) | | ABSTRACT The Vorontsovka gold deposit in the Tagil zone, North Urals, hosts 101 t Au, averaging 7 g/t Au...mineral district in the Krasnoturyinsk area, Ekaterinburg region, is situated RI to the Tagil zone restricted...Uralian Fault in the west (Fig. 1). The mineral district, including the Vorontsovka Au deposit, covers...2005; Puchkov, 2010; Yakubchuk, 2017), the Tagil zone incorporates fragments of an island arc, evolved...by islandarc volcanism that started in the Tagil zone at the end of the Ordovician (Tagil arc). Subduction- |  | Catchpole, H., Kouzmanov, K., Putlitz, B., Seo, J. H., Fontbote, L. (2015) Zoned Base Metal Mineralization in a Porphyry System: Origin and Evolution of Mineralizing Fluids in the Morococha District, Peru. Economic Geology, 110 (1) 39-71 doi:10.2113/econgeo.110.1.39 | Journal (article/letter/editorial) | | Evolution of Mineralizing Fluids in the Morococha District, Peru Honza Catchpole,1,†,* Kalin Kouzmanov,1...polymetallic mineralization) in the Morococha district, central Peru, is part of a large magmatic-hydrothermal...Toromocho porphyry Cu-Mo deposit in the center of the district and display a typical concentric base metal zonation...constitute economically important Zn, Pb, Ag, and Cu mining districts that are centered on porphyry Cu ± Au...systems can comprise areas larger than 50 km2 with a district-scale metal zonation of Cu, Mo → Zn, Pb → Ag, |  | | Journal (article/letter/editorial) | | pyrite–(barite) ore is exclusively found in the distal zone of the ore lenses. The mineralogy of this ore...germanium-bearing colusite is restricted to a transitional zone at the contact between sphalerite – galena – pyrite...pyrite porphyroblasts within the colusite-bearing zone contain abundant inclusions of bornite and chalcopyrite...FORMATION OF COLUSITE-GROUP MINERALS with mawsonite, stannite and stannoidite at the Chizeuil deposit. In addition...tin-bearing minerals such as kësterite, mawsonite, stannite, stannoidite, vinciennite and minor cassiterite |  | | Book | | 310 Pillsbury Drive S. E. Minneapolis, MN 55455, USA Volumes 1 to 9 in this series appeared under the...are of considerable aid to the exploration and mining geologist in areas of known mineralization, but...advanced undergraduate and graduate levels, and to mining and exploration geologists. lowe no small debt...and to Peter Wyllie for initially suggesting the project and for encouragement during its evolution. Frederick.................. . 83 The Fresnillo Ag-Pb-Zn District, Zacatecas, Mexico .......................... |  | | Report (volume) | | 5808 South Rapp St., Suite 209 Littleton, CO 80120 USA Telephone: (303) 797-0332 FAX: (303) 797-0417 Price... oh tee seareae 203 The Banska Stiavnica Ore District: Relationship between Metallogenetic Processes...Slovakia, and many other deposits (e.g. several mining districts in the Oas-Gutai Mtns., Tokaj Mtns.,...to rich mining cities whose splendor still lasts, and also supported the development of mining technologies...treatise on medieval mining methods by Agricola is based on his experience from these mining districts. In the |  | | Book | | A Comprehensive Example: The Cree de District, Colorado, USA 4.11. Summary 4.12. Recommended Reading...a generous grant toward the completion of this project. This book would not have been completed without...comprising >50% of the host rock Tabular An ore zone that is extensive in two dimensions, but has a restricted...Diamond in kimberlite pipes Footwall alteration zone of volcanic-hosted massive sulfide deposits (see...addition to improved techniques of exploration, mining, extraction, and management, by a better understanding |  | | Book | | Deposits Huaripampa and Carahuacra in the Mining District of San Cristobal, Central Peru M. Dalheimer...Ore Deposit in Pucara Sediments of the Atacocha District, Central Peru W. Hirdes . . . . . . . . . . ..... . . 353 La Negra-Coquimbana Manganiferous District, Southern Atacama Desert, Chile M. Pincheira and.... . . . . . . . . . . . . . . . 473 The Mining District of the General Carrera Lake and the Rosillo...Santa Metallotect in the Huanzala and Pachapaqui Mining Areas in Central Peru R. Carrascal and J. Saez |  | | Book | | exotic to readers from other continents because mining is currently pretty insignificant in Europe. However... . . . . . . . . . . . . . . . . 1.10 Open-Pit Mining . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . 1.11 Underground Mining . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . 1.13 Deep-Sea Mining . . . . . . . . . . . . . . . . . . . . . . . ...ore grade) and the cost of mining (e.g., through low-cost open-pit mining or expensive deep shafts) are |  | | Book | | Summary of the geological succession in the Newquay district. ~ < z~ ~ ~ ~ 0 ALLUVIUM BEACHDEPOSITS BLOWNSAND... BRITISH GEOLOGICAL SURVEY Geology of the Newquay district a brief explanation of the geological map Sheet...Keyworth, Nottingham: British Geological Survey district - ♦ ♦ 11 CONTENTS 2 3 1 1 Introduction...cover:Summary of the geological succession in the Newquay district. 1 Simplified map of bedrock geology 3 2 Passive...deposits 28 10 Metal production in the Newquay district 33 Plates 1 Whipsiderry Beach looking north |  | | Book | | so as to render mining of these rare-element pegmatites feasible. The traditional mining of pegmatitic...aplitic rocks. In light of more than 1000 years of mining and an intensive study of the deeper parts of the...geology of pegmatite deposits. The current book project has been written using the term economic geology...deposits in the region are not very promising and mining in Germany is obviously a profession of the past...mineralogists and become an operational target for mining geologists. In an idealistic transect through the |  | Soloviev, Serguei G., Kryazhev, Sergey G., Dvurechenskaya, Svetlana S. (2017) Geology, mineralization, and fluid inclusion characteristics of the Lermontovskoe reduced-type tungsten (±Cu, Au, Bi) skarn deposit, Sikhote-Alin, Russia. Ore Geology Reviews, 89. 15-39 doi:10.1016/j.oregeorev.2017.06.002 | Journal (article/letter/editorial) | | 2011). 3. District Geology The Lermontovskoe deposit is part of a 20x15 km mineralized district that includes...Lermontovskoe cluster follows a northeast-trending fault zone splaying off the Central Sikhote-Alin Fault. The...interpreted as a northwest-dipping thrust-fault zone some 3-4 km wide (e.g., Gvozdev, 2006). The area...turbiditedominant Early Cretaceous terrane. The mineralized district incorporates series of variously-sized plutons...W-Au-base metal and Au(+W) mineralization in the district is related to the Early Cretaceous multiphase |  | | Book | | (Siberia) and Northwestern Mongolia (Yustid Rift Zone) . . . . . . . . . . 4.5 Hydrothermal Systems Associated... Contents 4.6.5 Candelaria, Punta Del Cobre District, Chilean Coastal Belt. . . . . . . . . . . . ...Epithermal Systems in the Northern Great Basin, USA. 5.3.8 The Oldest Epithermal Systems, Archaean Pilbara... 5.4.2 Geothermal Systems of the Taupo Volcanic Zone, New Zealand . . . . . . . . . . . . . . . . . ...Geysers-Clear Lake Geothermal System, California, USA . . . . . . . . . . . . . . . . . . . . . . . . |  | | Book | | orebody has been in production since 1977. Pre-mining reserves were 69,900.000 tonnes at a grade of 10...2.63% Pb. Employing some 1,060 persons and now mining at a rate of 2,500.000 tonnes per annum, Tara Mines...Poustie 89 The Lisglassan-Tullybuck deposit, County Monaghan: Sb-As-Au vein mineraliza tion in Lower...controls to mineralization in the Silvermines area, County Tipperary, Ireland. C. J. Andrew 377 A review..... 509 A review of vein mineralization in SW County Cork, Ireland. T. A. Reilly 513 GENETIC MODELS |  | | Journal (volume) | | Strashimir Borisov Strashimirov, University of Mining and Geology “St. Ivan Rilski” (BG), Nada Vasković...(Croatia) (Hungary) (Slovakia) (Greece) (Hungary) (USA) (Hungary) (Egypt) (Austria) (Romania) (Hungary)...(Hungary) (Hungary) (Hungary) (Croatia) (UK) (Slovakia) (USA) (Austria) (Romania) (Slovakia) (China) (Germany)...(Germany) (Poland) (Italy) (Czech Republic) (Romania/USA) (Germany) (Hungary) (Russia) (Czech Republic) (Japan)...591 GP85 Jadeitites and their record of subduction zone processes...................................... |  | | Conference Proceedings (Volume) | | very north of Sweden. Mining operations started in 1968 and the current mining depth is 430 m. The open........................... 13 The moral case for mining – is it a question the industry can answer? .......... 17 Yasushi Watanabe Sustainability in mining and exploration: the role of geosciences ........epithermal gold potential areas in Eastern Rhodope zone (Western Thrace, NE Greece) .....................A regional scale 3D-model of the Skellefte mining district, northern Sweden ........................ |  | | Report (issue) | | of the Corbet Massive Sulphide Deposit, Noranda District, Quebec, Canada My-eknuckeycand Jo) Watkitisieasenae...Canada from H.S. Robinson, a prominent Canadian mining geologist whose interest in Precambrian sulphide...it. Special grants from Cominco Limited, Selco Mining Corporation Limited and Shell Canada Resources...déformations causées par une compression liée 4 une zone de subduction protérozoique dans le sud de la province...range from volcanic-derived epiclastic rocks to distal turbidites. Thin but laterally persistent pyritic-graphitic |  | | Report (issue) | | point in the Llanganates mountains (photo: ML). Project field party negociating Lhe Rio Parcayacu tributary...3 Access 3 Previous geological work 3 Mining history 4 Project operations 5 Reports and maps 5 Acknowledgements...melange 55 Alao terrane 55 Banos fault or shear zone 56 Salado terrane 58 Cuyuja nappes 58 Upper Cretaceous...Cenozoic histor y 79 Nine Economic geology 81 Project mineral survey 81 Precious metals 81 Gold (primary)...references of Project open-file reports 107 2 Unpublished project-related reports 107 3 Project-related publications |  | | Book | | present in many scientifically important cities and mining regions of our country. RMS members are actively...deposits, solution of the remediation problems for mining regions and the rational use of mine tailings,...personnel base and potential of enterprises of mining and processing industries. Main scientific trends...Iskandarov, and A. Sigida 99 Applied Mineralogy of Mining Industrial Wastes . . . . . . . . . . . . . . ...Silicate from Processing Tails of the Olimpiada Mining and Processing Complex Gold Processing Plant (Russia |
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