| | Report (issue) | study of the Questa porphyry molybdenum deposit in New Mexico suggests that the ore fluid was probably derived... 2005), central Iran (Shahabpour, 1999), and New Guinea (Gow and Walshe, 2005). Local Porphyry copper...Sunnyside deposits in the Northern Patagonia Mountains of āā 7 Arizona (Green and others, 1998; Berger...might include malachite + azurite + cuprite + chrysocolla, with minor amounts of other minerals (for example...(1968) found that the pyrite content at Santa Rita, New Mexico, increases from irregular zones with <1 wt | | Braxton, D. P., Cooke, D. R., Ignacio, A. M., Rye, R. O., Waters, P. J. (2009) Ultra-Deep Oxidation and Exotic Copper Formation at the Late Pliocene Boyongan and Bayugo Porphyry Copper-Gold Deposits, Surigao, Philippines: Geology, Mineralogy, Paleoaltimetry, and their Implications for Geologic, Physiographic, and Tectonic Controls. Economic Geology, 104 (3) 333-349 doi:10.2113/gsecongeo.104.3.333 | Journal (article/letter/editorial) | reflects proximity to a steep scarp intersecting the western breccia complex margin. Stable isotope paleoaltimetry...Inspiration (Az) Toquepala (Pe) Cerro Colorado (Cl) Ok Tedi (PNG) El Abra (Cl) Mocoa (Co) Boyongan (Ph) La...Colombia, NM = New Mexico (USA), Pe = Peru, Ph = Philippines, PNG = Papua New Guinea. Minorco-Anglo...Eastern Cordillera), the Maniayao highlands, and the Western Range (Fig. 2). An elongate depression defined...the south separates the Diwata Range from the Western Range. This depression relates to the actively | | | Journal (article/letter/editorial) | Limited (formerly EndeavourOil Co. N.L.), area as a new porphyry copperregion. This paper documents the discovery...aswellasproviding studiesandweretestedlā¢y scoutcoredrilling. new informationon the natureof advancedargillic alterationand...to 1,400m abovesealevel. Rain- time. Sulawesi western middle Tertiary volcanic island arc, now fall is...y preplex mixture of intrusive phases. On the western cipitationof copperfrom groundwater movinginto...5). porphyry stockis cut off at the southernand western This is reflected in the strong, coherent copper | | | Report (Issue volume) | + 4, Mineral Fe # ā of Australia andā¢ Papua New Guinea ... Geology of the Mineral Deposits of Australia and Papua New Guinea The COVER PHOTOGRAPH shows an aerial view...the east coast of Lihir Island, New Ireland Province, Papua New Guinea. The Ladolam gold deposit lies...Resources Development Centre, Port Moresby, Papua New Guinea The Australasian Institute of Mining and...Mines ā 1968 1968 and Papua New Ed. C.L. Knight 1974 1975 and Papua New Eds D.M. Traves and D. | | | Book | Bougainville copper mine, AND M1 4 td oe 3 om. Papua New Guinea ā the fourth largest copper mine in the world...Morwellham Recreation Company Limited, page 15; Mount Isa Mine, page 8 (lower); Royal Institution of Cornwall...the first mine to expl oit low-grade porphyry copper ore. It grew from a small underground mine working...first mine to exploit these ores was at Bingham, Utah, USA, which grew from an underground mine working...mainly around the Pacific Ocean. The Ok-Tedi deposit in Papua New Guinea is only about 1.2 million years old | | | Journal (article/letter/editorial) | Geochronology of the YanderaPorphyry Copper Deposit,Papua New Guinea J. NIGELGRANTANDRICHARDL. NIELSEN Abstract...large,low-gradeporphyry Pacificregionsuchas Mt. Fubilan (BamÅord, and Panguna (Fountain, 1972). It lies...systemlocatedin the central highlandsoÅ PapuaNew Guinea. It possesses characteristics and plutonichost... 1158 .1.NIGELGRANTANDRICHARD L. NIELSEN _ā¢_ NEW IRELANDā¢__ā¢ I .T, FALM7NFR,ÅDā¢ i' OKTEDI ā¢.ā¢ ....zone which The Yandera depositis located within the New separatesit from shelf and basementrocks, and on | | | Report (issue) | sulphides, that include cuprite, malachite, chrysocolla and covellite. The third group are secondary...Cu 3S04(0H)4 53.7 Enargite Cu 3AsS4 49.0 Chrysocolla Chalcopyrite CuSi03.2H20 36.2 CuFeS2 34.6...with intrusions into carbonate rocks Ok Tedi, Papua New Guinea; Copper Canyon, USA; Rosita, Nicaragua...the Canadian Cordillera, the Andes Mountains and around the western margin of the Pacific Basin in the...the Philippines, Indonesia and Papua New Guinea. The mineralisation is fracture-controlled, typica lly | | | Book (edition) | Centre for Exploration Targeting The University of Western Australia Crawley, WA Australia ISSN 2365-0559...of Geology and Geophysics at the University of Western Australia under the supervision of Prof. David...mineralization worldwide, which is reflected in numerous new case studies and research papers that have been published...Edition in 2016. This new updated and enlarged Fifth Edition incorporates new data and references from...Canada, Chile, China, Iran and the USA, including new maps and sections and additional colour plates of | | | Book | the Australian Mineral Foundation Inc. in Perth, Western Australia, 30 November to 1 December, 1998. The...Agua Rica Porphyry Cu-Mo-Au Depositļ¼Catamarca Province, Northwestern Argentina. Part 1 : Exploration........207 ļ¼ The Muruntau Gold Depositļ¼Tamdy Mountains Uzbekistan. Byron R B erger.....................from a global comparison. Contributions on major new discoveries, mines and lesser known important deposits...understand the potential and possibilities for major new discoveries and developments. Introduction Hydrothermal | | | Book | Camhorne School ~rMines, Redruth, Cornwall LONDON NEW YORK CHAPMAN AND HALL First pllhlished ill 1986...reasons for the approach taken Mineral deposit or mine? A genetic model as the basis for exploration The...Canada Sandstone-hosted uranium deposits of the western USA Concluding statement References ORES FORMED...many geologists who have given their time during mine visits and responded to our queries. We have benefited...Decline Doline A downward inclined tunnel into a mine or potential ore body. A funnel-shaped depression | | | Report (issue) | GEOLOGY OF AUSTRALIAN AND PAPUA NEW GUINEAN MINERAL DEPOSITS Monograph 22 i Cover photograph: Aerial...Aerial view of Main-Barton open pit, Jundee gold mine, WA, viewed from the east, June 1997. The pit is approximately...Mines Limited. ii GEOLOGY OF AUSTRALIAN AND PAPUA NEW GUINEAN MINERAL DEPOSITS Monograph 22 Edited...understanding of the mineral wealth of Australia and Papua New Guinea. v vi Committees MONOGRAPH 22 COMMITTEE...Mineral Industries Research Association Limited Papua New Guinea - Department of Mining and Petroleum Bureau | | | Book | R3T2N2, Canada ELSEVIER, Amsterdam - Oxford - New York - Tokyo 1985 ELSEVIER SCIENCE PUBLISHERS B...SCIENCE PUBLISHING COMPANY INC. 52, Vanderbilt Avenue New York, N.Y. 10017, U.S.A. ISBN ISBN ISBN ISBN 0-44442530-6...affects its present characteristics as a minera1 province, because of the exposure of the various depth...sills), if they are exposed in outcrop or in the mine workings at all. The Climax Mo complex is the best...structural history and intrusive emplacement in western Perd was dominated by vertical tectonics. The batholith | | | Book | Criteria for Individual Projects 222 Exploration 228 Mine Feasibility Study 233 Capital Costs and Financing...Simulated Cash Flow Analysis of a Hypothetical Copper Mine 238 9 Foreign Investment in Copper Mining 245...Negotiation and Implementation of Mine Development Contracts 256 The Content of Mine Development Agreements 256...Kennecott's Experience ,vith the Ok Tedi Prospect in Papua New Guinea: An Unsuccessful Negotiation of...377 TABLES 1-1 1-2 1-3 1-4 1-5 1-6 1-7 Copper Mine Production by Major Country and Region, Selected | | | Book | Winnipeg, Canada ELSEVIER, Amsterdam - Oxford - New Y o r k - T o k y o 1985 ELSEVIER SCIENCE PUBLISHERS...SCIENCE PUBLISHING COMPANY INC. 52, Vanderbilt Avenue New Y o r k , N.Y. 10017, U.S.A. ISBN ISBN ISBN ISBN...affects its present characteristics as a mineral province, because of the exposure of the various depth...sills), if they are exposed in outcrop or in the mine workings at all. The Climax Mo complex is the best...structural history and intrusive emplacement in western Peril was dominated by vertical tectonics. The | | Rees, C., Riedell, K. B., Proffett, J. M., Macpherson, J., Robertson, S. (2015) The Red Chris Porphyry Copper-Gold Deposit, Northern British Columbia, Canada: Igneous Phases, Alteration, and Controls of Mineralization. Economic Geology, 110 (4) 857-888 doi:10.2113/econgeo.110.4.857 | Journal (article/letter/editorial) | workers as an alkalic or āhybridā alkalic deposit. New chemical data on synmineral porphyry phases instead...recent drilling to over 1,500-m depth provides a new and unusually complete perspective of the structure...deposit is on the northern edge of the Skeena Mountains (57Ā°42' N and 129Ā°47' W), 80 km south of the town...in northern British Columbia, Canada. from where mine concentrate will be shipped. The Red Chris property...assessment reviews in 2005 and 2006, respectively, but mine feasibility at that time was precluded by the lack | | Jena, Silpa, Tripathy, Sunil, Mandre, N., Venugopal, R., Farrokhpay, Saeed (2022) Sustainable Use of Copper Resources: Beneficiation of Low-Grade Copper Ores. Minerals, 12 (5) 545 doi:10.3390/min12050545 | Journal (article/letter/editorial) | criticalismodern mineral for new generation technology advances [7,8]. mineral for new generation history still...critical modern is a critical modern mineral for new generation technology advances [7,8]. technology...malachite-CuCO3 .Cu (OH)2 , azurite-2CuCO3 .Cu (OH)2 , chrysocolla-CuSiO3 .2H2 O and a mixed form, i.e., both copper...pictorial representation of the world copper reserve, mine production [31] and global copper reserves by different...production[31]. [31]. Figure World copper reserve and mine production [31]. Figure Figure Global Copper Reserves | | | Book (edition) | Australia Cover photo: Abandoned Open Pit Copper Mine, Casa Grande, Arizona, USA Courtesy of Jim Wark...122 References 126 Chapter 05 The Anatomy of a Mine 127 5.1 It All Begins in the Earth 129 5.2 ExplorationāFrom...Project Impacts 344 10.7 Cultural Heritage Sites and Mine Development 353 10.8 The Special Nature of Community...and Social Impact Statement 446 15.2 Environmental Mine Audits 450 15.3 Sometimes Things Go Wrong 456 References...459 16.1 Changes in Landform 461 16.2 Mine Wastes 465 16.3 Mine Effluents, Acid Rock Drainage and Water | | | Book | DARWIN CONFERENCE, 1984 . Newcastle, 1972 . Western Australia, 1973 . Southern and Central Queensland...North Queensland, 1978 ā WBND ON OAR . Western Australia, 1979 . New Zealand, 1980 . Sydney, 1981 . Melbourne...uranium treatment plant Managing the Ranger Uranium Mine in the Alligator Rivers Regionāthere is much more...Whiteās overburden heap Mine planning and scheduling at Ranger Uranium Mineāenvironmental requirements...sediment mobilisation within the Ranger Project Area A new paradigm for mining and conservation strategies | | | Report (volume) | the current-year issues of the monthly catalog "New Publications of the U.S. Geological Survey." Prices...AldSka Distribution Section, U.S. Geological Survey, New Federal Building - Box 12 101 Twelfth Ave., Fairbanks... Bldg. 810, Federal Center ā¢ FAIRBANKS, Alaska--New Federal Bldg., 101 Twelfth Ave. Gold-Bearing Skarns...and geological provinces in the cordillera of western North America 10 Map showing worldwide distribution...complexly zoned garnets from oxidized skarn, Surprise Mine, Nevada 16 Ternary diagrams showing ranges of garnet | | Bierlein, F. P., McKeag, S., Reynolds, N., Bargmann, C. J., Bullen, W., Murphy, F. C., Al-Athbah, H., Brauhart, C., Potma, W., Meffre, S., McKnight, S. (2016) The Jebel Ohier depositāa newly discovered porphyry copperāgold system in the Neoproterozoic ArabianāNubian Shield, Red Sea Hills, NE Sudan. Mineralium Deposita, 51 (6) 713-724 doi:10.1007/s00126-015-0630-z | Journal (article/letter/editorial) | system in the western part of the mineralized zone, effectively demarcating a western and an eastern...commonly coated by a variably thick layer of chrysocolla with minor malachite, and there appears to be...productive porphyry CuāAu deposits such as El Salvador, Ok Tedi and Grasberg (e.g., Gustafson and Hunt 1975; Sillitoe...Namibia (Malenda et al. 2014), in the Superior province of Quebec (Goodman et al. 2005), the GoiĆ”s Magmatic...possibly at Boddington in the Yilgarn Craton of Western Australia (Qui and Groves 1999). In all instances | | | Book | concepts that would someday help geologists to find new mineral deposits or exploit the known ones more efficiently...disseminating the information, the mine geologists and mine managers who have made the mine visits a rewarding experience...concentration required to achieve the break-even point for a mine in terms of revenue and costs. Any detailed exploration...epochs. Following Tumeaure (1955), a metallogenic province may be defined as a mineralized area or region...The size of a metallogenic province can be as large as the Superior Province (Canadian Shield) or as small | | | Journal (article/letter/editorial) | 1975 ) Deposits Salavatskoye (RF), Panguna (Papua-New Guinea) 1From the centre towards the periphery:...Caucasus Province; CHP Chukotka Province; OCHP OkhotskChukotka Province; SKHAP Sikhote-Alin Province; KMP...Kamchatka Province; B Palaeozoic; UP Urals Province; UZP Uzbekistan Province; K Z P Kazakhstan Province; ASP...ASP Altai-Sayan Province. 2 Ore districts within the Provinces; OD ore districts; KCh OD Kyzyk-Chudr ore...of the Eurasian continent. The Lesser Caucasus Province corresponds to the volcano-plutonic belt developed | | | Book | label: Aerial view of the Bingham Canyon copper mine, Kennecott Utah Copper, September 2003. Photo courtesy...Ertsberg-Grasberg District, Papua, Indonesia Clyde A. Leys, Mark Cloos, Brian T.E. New, and George D. MacDonald...N. Moreto, AndrĆ© Luiz Silva Pestilho, Mineral Province, Brazil Gustavo Henrique Coelho de Melo, Marco...The Southwestern North America Porphyry Copper Province Tectonomagmatic Settings, Architecture, and Metallogeny...Metallogeny of the Central Asian Copper Province An Overview of the European Kupferschiefer Deposits | | | Book (volume) | photograph: Upper benches o fth e Grasberg open pit, Papua, Indonesia, 1999. Photograph by T M Porter. T...acquarie Volcanic Arc, Eastern Lachlan Orogen in New South Wales, Australia: A Review 71 Mike Porter and........ 287 ļ¼ G rasbec^ Porphyry Cu-Au Deposit PapuaĀ» In d o n esia:1 .Magmatic History John T' Paterson...... 313 ļ¼ ļ¼ G rasbcrg Porphyry Cu-Au Deposit Papua Indonesia: 2. Pervasive Hydrotherm al Alteration...unung Bijih (Ertsberg/G rasberg) District, West Papua, Indonesia Kurt C Friehauf, Spencer R. Tilley, and | | | Journal (article/letter/editorial) | geoscientiļ¬c disciplines focused on one goal, ļ¬nding new mineral depsosits and enhancing their exploitation...This paper, so as to say, is a ālaunch padā for a new mindset in metallogenesis rather than the ļ¬nal result...various subjects of earth sciences dedicated to ļ¬nd new inorganic raw materials and enhance the exploitation...to sideline any new chemical or physical methods, appearing on the scene but these new methods need to...minerals. Classiļ¬cation schemes solely based on new concepts, models and geodynamic processes may sometimes |
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