 | | Journal (article/letter/editorial) | | the Star Mountains, Papua New Guinea G. O. AR•,Tono ^N•) T. J. GRIFFIN Abstract The remote Star Mountains...Mountains region of Papua New Guinea is a copperprovince containing the Mount Fubilan depositand ten other...depositand Introduction THE westernpart of Papua New Guineacontainsa their alteration is reported by...consortium led by The BrokenHill Prothe Mount Fubilan (Ok Tedi) and FriedaRiver de- sessed prietary Company...the Star Jonesand Turner (1972) reportedthe resultsof Mountains(Tifalmin and Nong River) and Mount exploration |  | | Journal (article/letter/editorial) | | GRADE DISTRIBUTION OF THE GIANT OK TEDI Cu-Au DEPOSIT, PAPUA NEW GUINEA Michiel Van Dongen,1,2,† Roberto...Australia Abstract The Ok Tedi porphyry Cu-Au deposit in Papua New Guinea is a world-class mineral...geologically short time span of ~200 k.y. On the mine scale, heterogeneous metal grades (0–2.5% Cu) reflect...We present a case study of the Ok Tedi Cu-Au deposit (Papua New Guinea) that highlights the relationships...classical models for the origin of such deposits. Ok Tedi is considered one of the world’s largest Au-rich |  | van Dongen, M., Weinberg, R.F., Tomkins, A.G., Armstrong, R.A., Woodhead, J.D. (2010) Recycling of Proterozoic crust in Pleistocene juvenile magma and rapid formation of the Ok Tedi porphyry Cu–Au deposit, Papua New Guinea. Lithos, 114 (3) 282-292 doi:10.1016/j.lithos.2009.09.003 | Journal (article/letter/editorial) | | and rapid formation of the Ok Tedi porphyry Cu–Au deposit, Papua New Guinea M. van Dongen a,⁎, R.F. Weinberg...intermediate intrusive complex of the Ok Tedi area in Papua New Guinea. This area is part of a Late Miocene–Pliocene...existing K–Ar results, constrain the formation of the Ok Tedi deposit to < 0.5 Myr. Oxygen isotope composition...analysis on samples from the Ok Tedi Cu–Au deposit. Our results show that the Ok Tedi magmatic rocks are extremely...which forms the southern part of Papua New Guinea, resulted in the Papua New Guinean orogen, developed since |  | | Journal (article/letter/editorial) | | Mineralizationof Gold and PorphyryCopper Depositsin the New GuineaHighlands 1•. W. PAGE AND IAN McDoUGALL Abstract...porphyry coppermineralizationin the Highlands of Papua New Guinea. The igneousrocks associated with thesedepositsare...far discovered in Papua New Guinea occursin the west at Mount Fubilan, near the Ok Tedi River, where the...relativelyyouthfultectonicsettingof the mineral depositsin the New Guinea region was emphasizedby Thompsonand Fisher (1967)...intrusiverockswhich are an importantfeatureof the geologyof New Guinea, especiallyin the Highlands. In most areas s |  | | Journal (article/letter/editorial) | | andBarrenIntrusions of theWesternHighlands,PapuaNew Guinea D. R. MASON Abstract Electron probemajor elementanalysesare...ting and barren intrusionsin the Western Highlands,Papua New Guinea. Amphibole crystals from mineralized...intrusions from the Western Highlands trendsin ferromagnesian of PapuaNew Guinea,part of the southwest...forms the mountainous backbone of mainland Papua New Guinea. It consistsof volcanic and vol- canogen...batholiths, theFriedaRiverComplex, andtheOk Tedi (Mount Fubilan)Complex (Fig. 1). Extensive fieldsurveys |  | | Journal (article/letter/editorial) | | mineralization during the mid-1960s on the islands of New Guinea and Bougainville establishedthe potential of...be telescoped. Introduction Guadalcanal(2); New Guinea Highlands (6); Misima (1); and Fiji (2). Two...the New GuineaHighlands(Mount Fubiwestern Pacific representrelative newcomersto the lan (Ok Tedi) andFreidaRiver)...prospects on the islandsof New Guinea, portance stems from the fact that they are quite New Britain, Bougainville...Guadalcanal, and on youthful (Miocene or younger) by western hemiManus. I am not aware of publishable data for |  | | Journal (article/letter/editorial) | | British Columbia, the Philippines, Sulawesi, Papua New Guinea, Sabah and Puerto Rico. Gold is normally present...Bou(Jo(nvillels. DIZON, 15. CABANG KIRI, Sulgwes( MARIAN, 16. OK TEOI, PQpua-NewGuinea 50 ZC ®5 S O -1(30 IO0-1SO...deposits. Copper grades are hypogene except at Ok Tedi (16) where important supergene enrichment has taken...molybdenum present in peripheral annuli, and Ok Tedi, Papua New Guinea, are reported to possess significant molybdenum...Alumbrera in the Faral16n Negro district, Catamarca province, northwest Argentina, an oval dacite porphyry |  | | Journal (article/letter/editorial) | | Portionof the YanderaPorphyry Copper Prospect,Papua New Guinea G. WATMUFF Abstract Copper mineralizationat...of secondarybiotite alteration with peripheral epidote-chloriteis superimposedupon the igneousterrain...sulfide-barrenquartz veining overprint the secondarybiotite and epidote-chlorite. Ore-grade mineralization of •0.3 percent...detailed geological and alteration mapping, Papua New Guinea Central Highlands is located completedin 1974...arc. 829 830 G. I/VA TMUFt • NEW I '•' PAPUA '%' '• • x• GUINEA studyare. • • •. o BISMARK |  | | Report (Issue volume) | | + 4, Mineral Fe # — of Australia and™ 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 — 1968 1968 and Papua New Ed. C.L. Knight 1974 1975 and Papua New Eds D.M. Traves and D. |  | | Journal (article/letter/editorial) | | Canada Sasanodeposit Yoshiokamine, SW Japan Victoria mine, Nevada DouglasHill and CastingCopper mines(Yerington...(numbers refer to localities on Fig. 1) 1. Empire mine, B.C., Canada (Sangster, 1969;Haug, 1976) 2. Larap...Daiquiri, Cuba (Lindgren and Ross, 1916) 4. Strawberry mine, California (Nokleberg, 1981) 5. Sangdong, Korea(John...Fork mine, Bingham mining district, Utah (Atkinson and Einaudi, 1978) 10. Mt. Fubilan (Ok New Mexico...Itenyurginsk, Chukotka, Tedi), Papua- USSR New (Aleksandrov, 1974) Guinea (Barnford,1972) Endoskarns(sensulato) |  | | 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...contain varying amounts of chlorite, calcite, and epidote, which have 2.32–2.35-μm absorption features (Salisbury...Sunnyside deposits in the Northern Patagonia Mountains of 7 Arizona (Green and others, 1998; Berger...(1968) found that the pyrite content at Santa Rita, New Mexico, increases from irregular zones with <1 wt |  | | Journal (article/letter/editorial) | | take on an increasingim- spectively. At Santa Rita, New Mexico, Nielsen portanceat the expenseof potassiumsilicatealtera-...alongthe West Fissureand that the westernportion epidote(L6pez,1939). In a drainage tunnelbeneath of the...aureole of the compositepluton tectonicsof the western Andes, east of the Coastal (AguirreandEgert, 1970)...west of the Mount Fubilan (Ok Tedi) porphyry copperdeposit,Territory of Papuaand New Guinea, pyrodasticrocks...1968; Guest, 1969). Cerro Marquez in Tarapac/t Province, northern Chile (Fig. 2), has been selectedas |  | | Journal (article/letter/editorial) | | supergeneenrichmentof porphyrycopperdeposits.We utilize a new program developedto modelsimultaneously advectivesolutetransportin...supergeneenrichmentsystemsat Butte, Montana,andOk Tedi, locatedin westernPapuaNew Guinea,areusedto providegeochemical, lithologic...sourceregionor leachedzone University, P.O. Box 6666, New Haven, Connecticut 06511. 036I-0I28/89/920/506-2353...Montana, and the Ok Tedi porphyry coppergold depositlocatedin westernPapuaNew Guinea to constraininitial...samplesfrom thisdepositby Cunningham(1984). The Ok Tedi weatheringsystem(cf. Bamford, 1972) is important |  | | Journal (article/letter/editorial) | | mineralizedzone. A disseminatedcopperdepositformed at the western edge of the batholith seeminglyon the margin of...outer propylitic zone with a strong developmentof epidote and some calcite, chlorite, and pyrite is present...The Tolos intrusive is 11 to 12 km wide and has Province. Gold was producedfrom the Antipolo an exposedlength...elongationapproximately northwest. The batholith is intruded into mine,located 1.5kmwestof theTaysandisseminated copper...peninsulaof Luzon are a complexof intra- Antipolo gold mine 1.5 km west of the batholith arc rifting and minor |  | | Journal (article/letter/editorial) | | Porphyry copper deposits account for 60% of the world's mine production of copper and constitute 80% of ore reserves...Batong-Buhay 12. Far South East 13. Atlas Papua New-Guinea 14. Panguna Lawrence and Savage (1975); Eastoe... Arsenopyrite X X Burma 57. Moniwa X Papua New Guinea 58. Frieda River A References Starostin...margin Canada: Casino (Sutherland Brown, 1976),' OK (Sutherland Brown, 1976) United States: Bagdad (Anderson...(Peterson, 1962), Morenci (Titley and Hicks, 1966) ,2 New Cornelia (Titley and Hicks, 1966), 2 Poston Butte |  | | Journal (article/letter/editorial) | | Geochronology of the YanderaPorphyry Copper Deposit,Papua New Guinea J. NIGELGRANTANDRICHARDL. NIELSEN Abstract...mineralizationwith associatedsericite-chlorite-magnetite-epidote alteration. These are, in turn, overprintedwith...large,low-gradeporphyry Pacificregionsuchas Mt. Fubilan (Bamœord, and Panguna (Fountain, 1972). It lies...systemlocatedin the central highlandsoœ PapuaNew Guinea. It possesses characteristics and plutonichost... 1158 .1.NIGELGRANTANDRICHARD L. NIELSEN _•_ NEW IRELAND•__• I .T, FALM7NFR,œD• i' OKTEDI •.• . |  | | Journal (article/letter/editorial) | | Limited (formerly EndeavourOil Co. N.L.), area as a new porphyry copperregion. This paper documents the discovery...aswellasproviding studiesandweretestedl•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 |  | | Journal (article/letter/editorial) | | continental margins [27]. In the Pavda region and the western portion of the Northern Ural Ivdel' district, the...2016 south (Reftinsk region, western and eastern Magnitogorsk zone, western Mugodzhary), they are represented...m) which constitute a tectonic lens within the western Irendyksk fault zone [21]. widiin a body of porphyritic...es of Pragian age. Stockwork skarn formation (epidote + actinolite + garnet) with low-titanium magnetite...pyrite-chalcopyrite ores and areas of magnetiteactinolite-garnet-epidote skarns with high contents of copper sulfides with |  | LeFort, D., Hanley, J., Guillong, M. (2011) Subepithermal Au-Pd Mineralization Associated with an Alkalic Porphyry Cu-Au Deposit, Mount Milligan, Quesnel Terrane, British Columbia, Canada. Economic Geology, 106 (5) 781-808 doi:10.2113/econgeo.106.5.781 | Journal (article/letter/editorial) | | Associated with an Alkalic Porphyry Cu-Au Deposit, Mount Milligan, Quesnel Terrane, British Columbia, Canada...ETH Zurich, Zürich, Switzerland Abstract At the Mount Milligan Cu-Au porphyry deposit, Quesnel terrane...mineralization. Geologic Setting Regional geology The Mount Milligan Cu-Au porphyry deposit is located in the...Jurassic magmatic arc complex, form part of the western North American continental margin (Nelson and Bellefontaine...monzonite and pyroxenite (Lang et al., 1995). The Mount Milligan deposit is an example of an alkaline porphyry |  | | Book (edition) | | Gold-Copper Mineralization Springer Berlin Heidelberg New York Barcelona Hong Kong London Milan Paris Singapore...Germany Prof. Dr. David I. Groves The University of Western Australia Centre for Strategic Mineral Deposits...of Geology and Geophysics at The University of Western Australia under the supervision of Professor David...Igneous Rocks from the Five Tectonic Settings Roman Province (Italy): Example from a Continental Arc Setting...Lamprophyres from the Karinya Syncline and Kreuzeck Mountains. IX 71 71 71 72 73 75 81 83 6.4.2 6.4.3 6.4 |  | Sillitoe, Richard H., Devine, Fionnuala A.M., Sanguinetti, Martin I., Friedman, Richard M. (2019) Geology of the Josemaría Porphyry Copper-Gold Deposit, Argentina: Formation, Exhumation, and Burial in Two Million Years. Economic Geology, 114 (3) 407-426 doi:10.5382/econgeo.4645 | Journal (article/letter/editorial) | | located in the Frontal Cordillera of San Juan Province, Argentina, near the present-day northern limit...overlapped by a pronounced molybdenum-bearing annulus. New U-Pb zircon ages show that the deposit was formed...sea level in the Frontal Cordillera of San Juan Province, Argentina, ~8 km east of the border with Chile...anomaly, first defined a decade earlier by Norwest Mine Services, Inc. on behalf of the Secretaría de Minería...of Josemaría (Martínez et al., 2015a). In the western parts of the Josemaría area, the Guanaco Sonso |  | | 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 (edition) | | Centre for Exploration Targeting University of Western Australia Crawley, WA Australia ISSN 2365-0567...Control Number: 2015947403 Springer Cham Heidelberg New York Dordrecht London © Springer International Publishing...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 2000. This new updated and enlarged Fourth Edition incorporates new data and references from |  | | Book | | Daniel MUller North Limited Exploration Division, New South Wales Cnr Clarke and Alluvial Streets Parkes...Department of Geology and Geophysics The University of Western Australia Nedlands, WA 6907, Australia "For all...updated and enlarged ed. - Berlin ; Heidelberg ; New York ; Barcelona ; Budapest ; Hong Kong ; London...sciences ; Vol. 56) Teilw. zugl.: Nedlands, Univ. of Western Australia, Diss. D. M/iller ISBN 3-540-62075-3...Heidelberg New York ISBN 3-540-59116-8 1st Edition Springer-Verlag Berlin Heidelberg New York This work |  | | Journal (article/letter/editorial) | | Deposits, Department of Geology, The University of Western Australia, Perth, Australia 2GeoPeko Exploration...modern analoque being Ladolam at Lihir Island, Papua New Guinea. Zusammenfassung Die Shoshonit Porphyry Cu-Au...Porphyry Cu Au Vererzung im Goonumbla Distrikt in New South Wales, Australien, sitzt in oberordovizischen...vergleichbaren Typs ist Ladolam auf Lihir Island, Papua New Guinea. Introduction Potassic calc-alkaline igneous...deposits associated with potassic igneous rocks (e.g. Ok Tedi and Porgera gold deposits: see Rush and Seegers |
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