 | | Journal (article/letter/editorial) | | lowland river system: a case study on the Ok Tedi Mine, Papua New Guinea Received: 30 June 1996 / Accepted:...km long Ok Tedi/Fly River system receives about 66 Mt/year of mining waste from the Ok Tedi copper-gold...copper-gold porphyry mine. Mine input has increased the suspended sediment load of the Middle Fly River about...population in mine-derived material. Very high deposition rates (around 4 cm/y) of mine-derived sediment...Fly River water, about 600 km downstream of the mine site, has concentrations of 17 3 lg/l dissolved |  | | Journal (article/letter/editorial) | | 1019-1033 The Mount Fubilan (Ok Tedi) PorphyryCopperDeposit, Territory of Papua and New Guinea ROBERT W....ted in extremenorthwestPapua on the islandof New Guinea. It is situatedwithin a westnorthwest-trending...5ø12'27"southlatitudeon the southern slopesof the Star Mountainsnear the headwatersof 1020 ROBERT W... I•1O00 ' z ß MOUNT FUBILAN DEPOSIT under construction at Tabubil. NEW GUINEA ._. 6o00' ''•, ... , 6o00 '-- KIUNGA ß The Mt. Fubilan depositwas discovered during a first-passhelicopter-supported |  | | Journal (article/letter/editorial) | | Uzbekistan, Kazakhstan, Indonesia, Malaysia, Papua New Guinea and the Philippines. Location and names of...(Indonesia); 30 Mamut (Malaysia); 31 Ok Tedi; 32 Panguna (Papua New Guinea); 33 Biga (Philippines) amounts...hematite and occasionally supergene chalcocite and covellite also occur. Molybdenite and other minerals occur...Grasberg* MALAYSIA Mamut/l* Mamut/2* PAPUA NEW GUINEA Ok Tedi/l* Ok Tedi/2* Panguna/1 + Panguna/2 + PHILIPPINES...BiMc~. Pure elements (for Pd, Pt, Ni, Ag, Bi), covellite (for Cu), stibnite for Sb, pyrite (for Fe), and |  | | 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) | | take on an increasingim- spectively. At Santa Rita, New Mexico, Nielsen portanceat the expenseof potassiumsilicatealtera-...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...1969) hypogeneassemblagenative sulfur-pyrite-covellite occurscommonlyin an extensivebody of hydrothererosion |  | | 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 7 Arizona (Green and others, 1998; Berger...ores, a typical assemblage might be chalcocite + covellite ± bornite (Schwartz, 1966). In oxide ores, a typical...(1968) found that the pyrite content at Santa Rita, New Mexico, increases from irregular zones with <1 wt |  | | 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. |  | 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 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) | | 63–75 63..75 The Crater Mountain Deposit, Papua New Guinea: Porphyry-related Au–Te System Shadrach K...alteration of Crater Mountain gold deposit, Papua New Guinea, were investigated using ore and host rock...intrusionrelated, Papua New Guinea. 1. Introduction The Crater Mountain gold deposit in the highlands of Papua New...New Guinea (PNG) is an example of precious metal mineralization associated with volatile-rich mafic alkalic... S. K. Noku et al. Fig. 1 Tectonic map of Papua New Guinea showing the location of the Crater Mountain |  | 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 |  | Espi, Joseph Onglo, Hayashi, Ken-Ichiro, Komuro, Kosei, Murakami, Hiroyasu, Kajiwara, Yoshimichi (2007) Geology, Wall-rock Alteration and Vein Paragenesis of the Bilimoia Gold Deposit, Kainantu Metallogenic Region, Papua New Guinea. Resource Geology, 57 (3) 249-268 doi:10.1111/j.1751-3928.2007.00021.x | Journal (article/letter/editorial) | | Gold Deposit, Kainantu Metallogenic Region, Papua New Guinea Joseph Onglo Espi1, Ken-Ichiro Hayashi1, Kosei...the eastern Central Mobile Belt of mainland Papua New Guinea, is composed of fault-hosted, NW–NNW-trending...the eastern Central Mobile Belt of mainland Papua New Guinea (PNG). Gold was first noted near Kainantu...a.s.l. There is still potential for discovery of new extensions of ore bodies. The mineral district and...work of Espi et al. (2005), this paper presents new results of recent geologic, petrographic, mineralogic |  | 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 |  | | Report (issue) | | chrysocolla and covellite. The third group are secondary sulphides, such as chalcocite and covellite, formed...Chalcocite Cu 2S 79.9 Cuprite Cu20 88.8 Covellite CuS 66.4 Bornite Malachite Azurite CusfeS4...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 |  | Kroll, Tilo, Müller, Daniel, Seifert, Thomas, Herzig, Peter, Schneider, Albrecht (2002) Petrology and geochemistry of the shoshonite-hosted Skouries porphyry Cu-Au deposit, Chalkidiki, Greece. Mineralium Deposita, 37 (1) 137-144 doi:10.1007/s00126-001-0235-6 | Journal (article/letter/editorial) | | district lies within the Serbomacedonian metallogenic province, which, in turn, is part of the Serbomacedonian...perpendicular to the closing direction of the western Tethys, i.e. the NE-trending collision zone between...references therein). The Serbomacedonian metallogenic province is a NW±SEtrending Alpine belt of Pb±Zn±(Cu±Mo±Sb)...a supergene enrichment zone comprising mainly covellite. Hypogene ore mainly consists of quartz±chalc...and bornite with common, but lesser, digenitecovellite and by minor contents of quartz and alkali feldspar |  | | Journal (article/letter/editorial) | | lithology) of the Cu mineralization. This study presents new mineral and geochemical data from the Repparfjord...Chuquicamata, Chile [4]; El Teniente, Chile [5]; Ok Tedi, Papua New Guinea [6]), deposits of volcanogenic massive...Worldwide, 20 million tons (Mt) of copper was the total mine production in 2020 [7]. This number decreased from...Ulveryggen deposits in the near future [13]. The mine tailings from this operation are designated to be...VMS mines along the Scandinavian Caledonides, the mine waste material was disposed of on land, and still |  | | 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 |  | | Journal (article/letter/editorial) | | alteration, culminating in pyrite ± enargite ± covellite in the shallow parts of the lithocaps. The porphyry...BroncesRío Blanco El Teniente Mamut Grasberg-Ertsberg Ok Tedi Cerro de Pasco & Colquijirca Choquelimpie Esperanza...kilometers long, as exemplified by the Andes of western South America (Sillitoe and Perelló, 2005; Fig...the latest Cretaceous to Paleocene (Laramide) province of southwestern North America, middle Eocene to...mid-Miocene belt of Iran, and Pliocene belts in New Guinea and the Philippines (Fig. 1; Sillitoe, 1998; |  | | Journal (article/letter/editorial) | | to increases in the waste/metal production ratio. Mine wastes deposited on-land in so-called tailings dams...environmental issues that need to be addressed (e.g., acid mine drainage formation due to sulphide oxidation, geotechnical...(under constant reducing conditions) is seen as a new, more secure option, due to the general thought that...is a suitable alternative for mine waste. Keywords: tailings; acid mine drainage; waste management; marine...mining, the formation of acid mine drainage (AMD). AMD occurs, when sulphidic mine waste is exposed to atmospheric |  | Pollard, P. J., Taylor, R. G., Peters, L. (2005) Ages of Intrusion, Alteration, and Mineralization at the Grasberg Cu-Au Deposit, Papua, Indonesia. Economic Geology, 100 (5) 1005-1020 doi:10.2113/gsecongeo.100.5.1005 | Journal (article/letter/editorial) | | and Mineralization at the Grasberg Cu-Au Deposit, Papua, Indonesia PETER J. POLLARD,† ROGER G. TAYLOR, Economic...Australia AND LISA PETERS New Mexico Bureau of Mines and Mineral Resources, Socorro, New Mexico 87801 Abstract...district. Introduction THE ERTSBERG district of Papua, Indonesia, contains a number of major Cu-Au deposits...rocks belonging mainly to the Kembelangan and New Guinea Limestone Groups (MacDonald and Arnold, 1994;...(Sapiie, 1998; Prendergast, 2001). Prior to extensive mine development, part of the Grasberg Igneous Complex |  | | Book | | the Australian Mineral Foundation Inc. in Perth, Western Australia, 30 November to 1 December, 1998. The...Agua Rica Porphyry Cu-Mo-Au Deposit，Catamarca Province, Northwestern Argentina. Part 1 : Exploration........207 ， The Muruntau Gold Deposit，Tamdy 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 | | 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 |  | Pašava, Jan, Vymazalová, Anna, Košler, Jan, Koneev, Rustam I., Jukov, Alexander V., Khalmatov, Rustam A. (2010) Platinum-group elements in ores from the Kalmakyr porphyry Cu–Au–Mo deposit, Uzbekistan: bulk geochemical and laser ablation ICP-MS data. Mineralium Deposita, 45 (5) 411-418 doi:10.1007/s00126-010-0286-7 | Journal (article/letter/editorial) | | Cordillera of British Columbia; Allard Stock, La Plata Mountains and Copper King in USA; Majdanpek, Veliki Krivelj...in Greece; Mamut in Malaysia; Ok Tedi and Panguna in Papua New Guinea; Santo Tomas II in Philippines...4% Cu, 0.2–0.5% Mo, 0.5–0.6 g/t Au (V. A. Gornov, mine chief geologist, pers. com.) in the Kalmakyr open...analysis using a solid state Nd:YAG laser (UP-213, New Wave Research) and a single collector sector field...part of the zones dominated by chalcocite and covellite, as they may exhibit high Au contents and negligible |
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