 | | Journal (article/letter/editorial) | | Copper, Gold and Silver Mining in the Philippines THE PHILIPPINES is one of the most richly endowed parts...Geosciences, 1986; Fig. 2). Between 2005 and 2009, the Philippines accounted for approximately 1.5 and 0.1 percent...large-scale copper mining operations in the Philippines commenced at Carawisan in 1842 and Mankayan in...two decades. The closure of the Lepanto enargite mine in 1996 (Chang et al., 2011) marked a return to...figures (Fig. 2). Between 2005 and 2009, the Philippines only produced between 0.1 and 0.3 percent of |  | | Book (edition) | | Igneous Rocks from the Five Tectonic Settings Roman Province (Italy): Example from a Continental Arc Setting...Geochemistry of the Potassic Igneous Rocks African Rift Valley (Rwanda. Uganda. Zaire): Example from a Within-Plate...Guinea Emperor Gold Deposit, Viti Levu, Fiji . Dinkidi Copper-Gold Deposit, Didipio, Phillipines . Goonumbla...de la Alumbrera Copper-Gold Deposit, Catamarca Province, Argentina . Bingham Copper Deposit, Utah, USA...Lamprophyres . Shoshonitic Lamprophyres from the Superior Province, Canada (Archaean) Introduction Nature of Mesothermal |  | | Book (edition) | | . . . . . . . . . . . . . . . . . . 4.1 Roman Province (Italy): Example from a Continental Arc Setting.... . . . . . . . . . . . . . . 4.5 African Rift Valley (Rwanda, Uganda, Democratic Republic of Congo):...Viti Levu, Fiji. . . . 6.3.3 Dinkidi Copper-Gold Deposit, Didipio, Philippines . . . . . . . . . . . . ....de La Alumbrera Copper-Gold Deposit, Catamarca Province, Argentina . . 6.4.2 Bingham Copper-Molybdenum...8.5 Shoshonitic Lamprophyres from the Superior Province, Canada (Archean) . . . . . . . . . . . . . . |  | Voudouris, P. C., Melfos, V., Spry, P. G., Kartal, T., Schleicher, H., Moritz, R., Ortelli, M. (2013) THE PAGONI RACHI/KIRKI Cu-MoĀ ReĀ Au DEPOSIT, NORTHERN GREECE: MINERALOGICAL AND FLUID INCLUSION CONSTRAINTS ON THE EVOLUTION OF A TELESCOPED PORPHYRY-EPITHERMAL SYSTEM. The Canadian Mineralogist, 51 (2) 253-284 doi:10.3749/canmin.51.2.253 | Journal (article/letter/editorial) | | precious metals in all mineralization stages: electrum in A- and M-type veins is spatially associated...area may represent a new Au-Re-Te metallogenetic province. Keywords: Porphyry, epithermal, vapor, hypersaline...and epithermal Cu-Au deposits in northern Luzon, Philippines, La Famatina and Agua Rica, Argentina, and...alkaline-type Cu-Au porphyry deposits, including Acupan, Philippines (Waters et al. 2011), Emperor, Fiji (Pals & Spry...intermediate to high-sulfidation mineralization and mine portal; northern sector, St. Philippos deposit. |  | | Journal (article/letter/editorial) | | from a drawing of the Captain vein in the Portland mine by Lindgren and Ransome 1906). Individual seams...disseminated gold mineralisation. The gold occurs as electrum, native gold and auriferous tellurides associated...Olympic Dam and elsewhere (e.g. Dinkidi porphyry copper-gold deposit, Philippines; Wolfe et al. 1999). Essentially...deposits: Changes with time and tectonics. Proc Denver Region Exploration Geologists Society Symp, Denver, 1982...Spec Pap 40:479ā520 Palabora Mining Company Limited Mine Geological and Mineralogical Staļ¬ (1976) The geology |  | | Journal (article/letter/editorial) | | Palinpinon Geothermal Field, Negros Island, Philippines: Implications for Precious Metal Deposition in...Palinpinon geothermal field, Negros Island, Philippines, is a high-temperature, liquid-dominated geothermal...geothermal system located on Negros Island, Philippines (Fig. 1). Deep drilling at Palinpinon makes it...reported that deep geothermal fluids at the Lihir gold mine in Papua New Guinea contain 13 to 16 ppb gold, and...Puhagan B A Mt Pinatubo Lagunao Dome 1334 m PHILIPPINES Manila Talines Dome 1710 m 10Ā° Cuernos de |  | | Journal (article/letter/editorial) | | Bayugo Porphyry Copper-Gold Deposit, Southern Philippines DAVID BRAXTON1,ā ,* AND RYAN MATHUR2 1 Anglo ...of the Bayugo porphyry copper-gold deposit (Philippines) show significant isotopic fractionation relative...Boyongan-Bayugo porphyry copper-gold district, Philippines. We examine the copper isotope geochemistry to...crust beneath the Philippines (Fig. 1, inset). To the west, collision of the Philippines with the Eurasia...respectively. East of the central and southern Philippines, the Philippine Sea plate is undergoing subduction |  | Cooke, D. R., Wilson, A. J., House, M. J., Wolfe, R. C., Walshe, J. L., Lickfold, V., Crawford, A. J. (2007) Alkalic porphyry AuĀ āĀ Cu and associated mineral deposits of the Ordovician to Early Silurian Macquarie Arc, New South Wales. Australian Journal of Earth Sciences, 54 (2) 445-463 doi:10.1080/08120090601146771 | Journal (article/letter/editorial) | | PGE credits. The best-known alkalic porphyry province occurs in British Columbia, Canada (Lang et al...Wales as the worldās second major alkalic porphyry province (Cooke et al. 2004b, 2006) (Table 1). The combined...Lorrainep Other provinces Skouries (Greece)p Dinkidi (Philippines)p Allard (Colorado)p 345 408 516.7 100...(1998) Wolfe (2001) Jensen and Barton (2000) m, mine; p, prospect. In the last ten years, only the recent...km of uplift and erosion occurred in the Cadia region from the Late Ordovician to the Middle Silurian |  | | Book (edition) | | . . . . . . . . . . . . . . . . . . 4.1 Roman Province (Italy): Example from a Continental Arc Setting...Potassic Igneous Rocks . . . . 4.5 African Rift Valley (Rwanda, Uganda, Democratic Republic of Congo):...Fiji . . . . . . . . 6.3.3 Dinkidi Copper-Gold Deposit, Didipio, Philippines . . . . . . . . . . . . ....Rica Copper-Gold-Molybdenum Deposit, Catamarca Province, Argentina . . . . . . . . . . . . . . 6.4.2 Bajo...de La Alumbrera Copper-Gold Deposit, Catamarca Province, Argentina . . . . . . . . . . . . . . 6.4.3 Bingham |  | Cooke, D. R., Deyell, C. L., Waters, P. J., Gonzales, R. I., Zaw, K. (2011) Evidence for Magmatic-Hydrothermal Fluids and Ore-Forming Processes in Epithermal and Porphyry Deposits of the Baguio District, Philippines. Economic Geology, 106 (8) 1399-1424 doi:10.2113/econgeo.106.8.1399 | Journal (article/letter/editorial) | | and Porphyry Deposits of the Baguio District, Philippines DAVID R. COOKE,1,ā CARI L. DEYELL,1,* PATRICK...7001, Australia 2 Anglo American Exploration Philippines Inc., 1101 Pearlbank Centre Building, 146 Valero...Salcedo Village, Makati City, Metro Manila, Philippines Abstract The Baguio district contains a diverse...plate and the Scarborough Ridge beneath northern Luzon over the past 3 m.y. Rapid uplift and exhumation...-illite-base metal sulfide veins that contain electrum and minor Au-Ag tellurides. In contrast, high |  | | Journal (article/letter/editorial) | | Emerging Porphyry District in Northeast Mindanao, Philippines* David P. Braxton,1,2,ā ,** David R. Cooke,1,3...American Exploration (Philippines) Inc., 21 Outlook Drive, Baguio City 2600, Philippines Abstract The Boyongan...the Surigao district of northeast Mindanao, Philippines. Since their formation in the early Pleistocene...historic Surigao Au district of the southern Philippines (Fig. 1). Recent mineral resource estimates for...systems in mind, Anglo American Exploration (Philippines) Inc. (Anglo American) targeted the Surigao Au |  | Chang, Zhaoshan, Hedenquist, Jeffrey W., White, Noel C., Cooke, David R., Roach, Michael, Deyell, Cari L., Garcia, Joey, Gemmell, J. Bruce, McKnight, Stafford, Cuison, Ana Liza (2011) Exploration Tools for Linked Porphyry and Epithermal Deposits: Example from the Mankayan Intrusion-Centered Cu-Au District, Luzon, Philippines*. Economic Geology, 106 (8) 1365-1398 doi:10.2113/econgeo.106.8.1365 | Journal (article/letter/editorial) | | Mankayan Intrusion-Centered Cu-Au District, Luzon, Philippines* ZHAOSHAN CHANG,1,ā ,** JEFFREY W. HEDENQUIST...Bldg., 8747 Paseo de Roxas, 1126, Makati City, Philippines and Metallurgy, School of Science and Engineering...The Mankayan mineral district of northern Luzon, Philippines, hosts several significant ore deposits and... The Mankayan mineral district, northern Luzon, Philippines, was studied in order to develop tools for...deposits in the Central Cordillera of northern Luzon (e.g., Cooke et al., 2011; Deyell and Hedenquist |  | 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) | | quartz Ā± carbonate Ā± chlorite and contain early electrum, arsenopyrite, tetrahedrite-tennantite, platinum-group...inclusions in pyrite, and a later assemblage of electrum, PGE tellurides, arsenides and antimonides, galena...Breccia and Southern Star intrusions. Gold (as electrum) is found as grains up to 30 Āµm in size. Some...3 chalcopyrite arsenopyrite sphalerite galena electrum tellurobismuthite tennantite tetrahedrite t...indicate elements not detected, mineral key: 1-3 = electrum, 4-9 = tetrahedrite-tennantite, 10-11 = tellurobismuthite |  | Xu, Wen-Gang, Fan, Hong-Rui, Hu, Fang-Fang, Santosh, M., Yang, Kui-Feng, Lan, Ting-Guang, Wen, Bo-Jie (2014) Gold mineralization in the Guilaizhuang deposit, southwestern Shandong Province, China: Insights from phase relations among sulfides, tellurides, selenides and oxides. Ore Geology Reviews, 56. 276-291 doi:10.1016/j.oregeorev.2013.06.010 | Journal (article/letter/editorial) | | the Guilaizhuang deposit, southwestern Shandong Province, China: Insights from phase relations among sulļ¬des...Guilaizhuang gold deposit, southwestern Shandong Province, China, is primarily composed of sulļ¬dized limestones...complex is the most important magmatic body in this region (Fig. 2), composed of the ļ¬ne-grained quartz monzodiorite...studies also reported native silver, tellurium, electrum, frohbergite, altaite, clausthalite, coloradoite...Native Au(s) Native Au(s) Native Au(s) Native Au(s) Electrum Calaveritec Calaverite Calaverite Calaverite Calaverite |  | | Journal (article/letter/editorial) | | the Cu ā Au ores of the alkaline Dinkidi porphyry deposit, Philippines, were generated by alkali metal-...evolves from a sharp to a more gradual change (in the region where the volatile phase evolves from vapor to...Webster / Chemical Geology 210 (2004) 33ā48 this region of the solubility curves shifts progressively toward...Williams-Jones, A.E., 1995. Hydrothermal geochemistry of electrum: thermodynamic constraints. Econ. Geol. 90, 420...Mud: Eruptions and Lahars of Mount Pinatubo, Philippines, PHIVOLCS and Univ. of Wash. Press, pp. 415 ā |  | | Journal (article/letter/editorial) | | within the Tien Shan Gold Belt, a metallogenic province occurring in the Paleozoic orogenic systems of...further east in the Chinese Tien Shan (Xinjiang-Uygyr region) (Mao et al. 2005). The Kumbel deposit is situated...Bornite Cubanite Bi-sulfides Bi-tellurides Native Au Electrum Fluid inclusion types A ? ? H Hem S 1A type...various oxides, sulfides, and sulfosalts, as well as electrum and native Au and Bi (Figs. 9 and 10gāp). The...and anhedral chalcopyrite; Eastern Hill zone. o Electrum (white) in chalcopyrite; Eastern Hill zone overall |  | Voudouris, Panagiotis, Mavrogonatos, Constantinos, Melfos, Vasilios, Spry, Paul G., Magganas, Andreas, Alfieris, Dimitrios, Soukis, Konstantinos, Tarantola, Alexandre, Periferakis, Argyrios, KoÅodziejczyk, Joanna, Scheffer, Christophe, Repstock, Alexander, Zeug, Manuela (2019) The geology and mineralogy of the Stypsi porphyry Cu-Mo-Au-Re prospect, Lesvos Island, Aegean Sea, Greece. Ore Geology Reviews, 112. 103023 doi:10.1016/j.oregeorev.2019.103023 | Journal (article/letter/editorial) | | New South Wales (Wilson et al., 2003), and Dinkidi, Philippines (Wolfe and Cooke, 2011), include early ...Metals-enriched magmas in the Aegean-Western Anatolia region were produced under extension in a back-arc setting...2002) and geothermal systems (e.g., Palinpinon, Philippines; Rae et al., 2003). 20 Monecke et al. (2018)...and breccias with bladed quartz after calcite, electrum, pyrite, sphalerite, galena, and chalcopyrite...post-orogenic Tertiary extension in the north Aegean region: Constraints on the kinematics in the eastern Rhodope |  | Sykora, Stephanie, Selley, David, Cooke, David R., Harris, Anthony C. (2018) The Structure and Significance of Anhydrite-Bearing Vein Arrays, Lienetz Orebody, Lihir Gold Deposit, Papua New Guinea. Economic Geology, 113 (1) 237-270 doi:10.5382/econgeo.2018.4550 | Journal (article/letter/editorial) | | oblique motions of the two main microplates in the region, the North and South Bismarck plates (Fig. 1A;...Melanesian trench is considered largely inactive in this region today (Fig. 1A). Perturbations in the form of the... 240 SYKORA ET AL. A 450 000 E 460 000 E B N mine 9 660 000 N (Īø = +7Ā°) B 9 650 000 N e is r...part to Au tenor and distribution (Fig. 3A, B). The mine geologic model uses this zonation to classify ore...sections, looking west, of the Lihir Au deposit along mine grid easting of (A) 9300 E and (B) 9600 E. Note |  | | Book (volume) | | Mio-Pliocene Crustal Compression in the Southern Philippines Bruce D, Rohrlach and Robert R, Loucks .......... 243 Porphyrv Cu-Mo Deposits of the Highland Valley District, Guichoti Creek Batholith^ British Columbia...existence o f a new uncon formity-vein style uranium province in the Proterozoic o f the Great Sandy Desert...mineralisation in two locations in Mindanao, Philippines. During the next 15 years on his many excursions...the largest deposits in any established porphyry province. For a discussion of the accepted terminology |  | | Book (edition) | | ....................... 1625 IX.1. Andaman Sea Region ..................................................................... 2003 IX.8. Philippines (General, Palawan, Luzon) ........................................................... 2048 IX.9. South Philippines (Celebes Sea, Sulu Sea, Sandakan) .............public-domain publications listed alphabetically by region or by subject. It resumes a tradition of annotated...MOLUCCAS SULA BUTON SULAWESI CELEBES SEA (S PHILIPPINES) SULU SEA ARAFURA SEA NEW GUINEA (PAPUA, IRIAN) |  | Soloviev, Serguei G., Kryazhev, Sergey G., Dvurechenskaya, Svetlana S. (2013) Geology, mineralization, stable isotope geochemistry, and fluid inclusion characteristics of the NovogodneeāMonto oxidized Auā(Cu) skarn and porphyry deposit, Polar Ural, Russia. Mineralium Deposita, 48 (5) 603-627 doi:10.1007/s00126-012-0449-9 | Journal (article/letter/editorial) | | NovogodneeāMonto deposit is located in the Polar (Arctic) Ural region, some 40 km north of the city of Salekhard (Fig...associated with Cu, Au, and Fe in the Polar Ural region (Yazeva and Bochkarev 1984; Bochkarev and Yazeva...occurs together with native Au, argentite, and electrum. The goldātelluride assemblages occur sporadically...CopperĆgold skarn mineralization at the Veselyi mine, Siniukhinskoe district, USSR. Econ Geol 86:185ā194...(1999) Volatile exsolution at the Dinkidi CuāAu porphyry deposit, Philippines: a melt-inclusion record of the |  | | Book | | label: Aerial view of the Bingham Canyon copper mine, Kennecott Utah Copper, September 2003. Photo courtesy...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...and enrichment in the Chilean porphyry copper province: Economic Geology, v. 91, p. 164ā179. Sillitoe |  | | Report (volume) | | cenneetevnntuatne saacossh snusctctccckntee aerate een mine ee tocs 344 MONITORING OF THE REACTION PARAMETERS...in mass between neighboring peaks (Dm) where the valley between the peaks is less than 10% of the peak...Oxidized sulfur-rich mafic magma at Moutn Pinatubo, Philippines. Contrib Mineral Petrol 146:750-761 De Laeter...combustion products: an example from an Eastern Kentucky mine and power plant. Appl Geochem 22:2065-2077 36...below and up to ca. 100-150 eV above the edge. This region in the spectrum is sensitive to the electronic |
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