 | | Journal (article/letter/editorial) | | 40Ar/39Ar Geochronology of the Baguio District, Philippines PATRICK J. WATERS,1 DAVID R. COOKE,2,† RENE I...DAVID PHILLIPS3 1 Anglo American Exploration Philippines Inc., 1101 Pearlbank Centre Building, 146 Valero...Salcedo Village, Makati City, Metro Manila, Philippines 2 CODES, the Australian Research Council’s...district is located in the Central Cordillera of northern Luzon, Philippines. It contains numerous mineralized...Trench beneath northern Luzon produced a major batholith, the Central Cordillera Intrusive Complex, which |  | | Journal (article/letter/editorial) | | Vol. 64, 1969, pp. 644-666 Ore Depositsof the Philippines An Introduction Their Geology to 1 LEONID...BRYNER Abstract The geologic history of the Philippines pertinent to ore deposition covers the period...alpine-typeZambalesultramafic complexof western Luzon. The unusually high aluminacontentof the Masin...diversity of ore types than elsewherein the Philippines. At last eight porphyry copper depositsare known...contain commercialquantities of magnetite, pyrite, molybdenite,gold and silver. Secondary quartz, biotite and |  | | Report (issue) | | of the numerous setbacks which mining in the Philippines has suffered, and the great handicaps with which...directed to the winning of this metal. Mountain Province still leads in production and, in spite of the...cent of the total consumption of coal in the Philippines. Raw cement materials at Naga, Cebu, which were...exploratory drilling in Bondoc Peninsula, Tayabas Province. Intensive sugar-cane cultivation has created...mining organization. 3. An act amending the Administrative Code so as to do away with the direct tax on |  | | Journal (article/letter/editorial) | | Southeast Porphyry Cu-Au Deposit, Mankayan, Philippines Akira IMAI Abstract: The Lepanto Far Southeast...enargiteluzonite Cu-Au deposit in Mankayan, Benguet Province, Philippines. The principal orebody consists of potassic...Chalcopyrite-Au mineralization associated with molybdenite is recognized in the deeper zone in the breccia...heterogeneous entrapping in the two-fluid unmixing region. Sulfur isotopes of aqueous sulfide and sulfate...associated magmatic hydrothermal deposits in the western Luzon arc. The Lepanto Far Southeast (FSE) porphyry Cu-Au |  | Sajona, Fernando G., Izawa, Eiji, Motomura, Yoshinobu, Imai, Akira, Sakakibara, Hiroyuki, Watanabe, Koichiro (2002) Victoria Carbonate-Base Metal Gold Deposit and Its Significance in the Mankayan Mineral District, Luzon, Philippines. Resource Geology, 52 (4) 315-328 doi:10.1111/j.1751-3928.2002.tb00142.x | Journal (article/letter/editorial) | | Significance in the Mankayan Mineral District, Luzon, Philippines Fernando G. SAJONA, Eiji IZAWA*, Yoshinobu...Bureau, North Avenue, Diliman, Quezon City, Philippines [e-mail: diksajona@hotmail.com] * Department...in the Mankayan mineral district, northern Luzon, Philippines. It occurs just south of a high-sulfidation...metal, gold, epithermal, Lepanto, Mankayan, Luzon, Philippines from the depleted Lepanto enargite deposit...Introduction The Mankayan mineral district, northern Luzon, Philippines, hosts several porphyry copper and epithermal |  | Cao, MingJian, Hollings, Pete, Cooke, David R., Evans, Noreen J., McInnes, Brent I.A., Qin, KeZhang, Li, GuangMing, Sweet, Gabe, Baker, Mike (2018) Physicochemical Processes in the Magma Chamber under the Black Mountain Porphyry Cu-Au Deposit, Philippines: Insights from Mineral Chemistry and Implications for Mineralization. Economic Geology, 113 (1) 63-82 doi:10.5382/econgeo.2018.4544 | Journal (article/letter/editorial) | | under the Black Mountain Porphyry Cu-Au Deposit, Philippines: Insights from Mineral Chemistry and Implications...deposit in the Baguio district, Northern Luzon (Philippines) is associated with late Miocene to Pliocene...Introduction The Baguio district of Northern Luzon, Philippines (Fig. 1A) is considered one of the world’s...Santo Tomas II: Imai, 2001), epithermal (e.g., Acupan: Cooke et al., 1996; Cooke and McPhail, 2001),...Yonsei University user 64 CAO ET AL. 18O 120O Luzon 123O Fig.B Manila 126O A 120O32' 120O34' |  | | Report (issue) | | Suern ooast of Zamboanga Peninsula. banuns of this region were studied by Mr. Christie during two periods... This book is a history of the Moros in the Philippines from the earliest times to the American occupation...Dredging in the Philippines, by William Kane Mine Exploitation and the Causes of Some Mine Failures in the...the Philippines, A by F. 38 45 T. Eddingfield Preliminary Check List of Philippine Minerals, by...for power. 3. A section of the 3-rail tramway from mine to mill. 5 8 14 16 MINERAL RESOURCES OF THE |  | | Journal (article/letter/editorial) | | Epithermal Au-Ag-Te Mineralization, Acupan, Baguio District, Philippines: Numerical Simulations of Mineral...inclusion and mineralogical studies of the Acupan gold mine, a large gold-silver-tellurium-bearing low-sulfidation...low-sulfidation epithermal deposit in the Philippines. Our numerical modeling results show that a single...deposition of most of the precious and base metals at Acupan. Continuous boiling, boiling with intermittent...similar to those observed in shallow levels of the mine and in deep-level, late-stage barren vein fill. |  | Cirineo, Avriel Venis L., Imai, Akira, Takahashi, Ryohei, Baluda, Redempta P., Oliveros, Noel C., Maglambayan, Victor B., Luis, Roy Ronald C., Faustino, Maria Lourdes M., Almadin, Jacky (2021) Overprinting
porphyry‐type
veinlets on the intrusive rocks and phreatomagmatic breccias in the Southwest prospect, southwestern Sto. Tomas
II
(Philex), Baguio District, Philippines. Resource Geology, 71 (1). 1-40 doi:10.1111/rge.12242 | Journal (article/letter/editorial) | | southwestern Sto. Tomas II (Philex), Baguio District, Philippines Avriel Venis L. Cirineo1 | Akira Imai2 | Ryohei...Division, Philex Mining Corporation, Mandaluyong, Philippines Correspondence Avriel Venis L. Cirineo, Graduate...deposit in the Baguio District, northwestern Luzon, Philippines. The Southwest prospect hosts a copper-gold...Kelian, Indonesia (Davies et al., 2008) and Acupan, Philippines (Cooke and Bloom, 1990; Cooke et al., 1996);...porphyry copper–gold mineralization in Boyongan, Philippines (Braxton et al., 2009; 2018; Braxton and Mathur |  | | Book (volume) | | Book Vol. 6 MINERAL DEPOSITS OF JAPAN AND THE PHILIPPINES r QE 304 . A14 1992 v.6 The Society of Resource...Book Vol. 6 MINERAL DEPOSITS OF JAPAN AND THE PHILIPPINES The Society of Resource Geology Nogizaka building...Volume 6 : Mineral Deposits of Japan and the Philippines Editors: Tetsuro Urabe and Masahiro Aoki The...Honshu 4. Mineral Deposits of Japan and the Philippines (* in Japanese) Nos. 1 - 3 are published as Guidebook...Volume 6: Mineral Deposits of Japan and the Philippines. The publications of these volumes are supported |  | Voudouris, P. C., Melfos, V., Spry, P. G., Kartal, T., Schleicher, H., Moritz, R., Ortelli, M. (2013) THE PAGONI RACHI/KIRKI Cu-Mo Re 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) | | telescoped porphyry-epithermal system that contains molybdenite with up to 4.7 wt.% Re and the rare mineral rheniite...sodic/potassic alteration with quartz-pyrite-chalcopyrite-molybdenite veins (B-type), (3) sericitic alteration with...“transitional” porphyry to epithermal pyrite-chalcopyrite-molybdenite veins (D-type), and (4) argillic alteration with...rheniite and the extremely high Re content of molybdenite, Pagoni Rachi may be considered as a distinct...area may represent a new Au-Re-Te metallogenetic province. Keywords: Porphyry, epithermal, vapor, hypersaline |  | | Journal (article/letter/editorial) | | Pyrite, chalcopyrite, pyrrhotite,magnetite, molybdenite Quartz,calcite, ankerite,laumontite Faults...Sericitic (t), K silicate Pyrite, chalcopyrite, molybdenite,bornitc Quartz, sericite, chlorite, tour- Syenite(... silicate, chloritic Pyrite, chalcopyrite, molybdenite,schee- line fault related cur (1982) Porter...70 ø E faults(?) (t) Pyrite, chalcopyrite, molybdenite,arsenopyrite, wolframite, Quartz, tourma- Granodiorite...calcite (1971) Sericitic (t) Chalcopyrite,molybdenite, pyrite, specularitc Silicifica- tion (t) |  | | Journal (article/letter/editorial) | | different naming tradition, IS deposits in the Cordillera have been termed “Cordilleran polymetallic\base...“carbonate-base metal Au deposits” in the circum-Pacific region (e.g., Leach and Corbett, 1994; Corbett and Leach...sporadic IS deposits were also reported in Altiplano province (Noble et al., 1990) as well as central and Northern...Grancea et al., 2002), Baguio district of the Philippines and Morobe goldfield of Papua New Guinea (Sillitoe...believed that normal faults in tensional ‘basin-range’ region is favorable for the formation of multi-metallic |  | Brathwaite, R., Simpson, M., Faure, K., Skinner, D. (2001) Telescoped porphyry Cu-Mo-Au mineralisation, advanced argillic alteration and quartz-sulphide-gold-anhydrite veins in the Thames District, New Zealand. Mineralium Deposita, 36 (7) 623-640 doi:10.1007/s001260100182 | Journal (article/letter/editorial) | | alteration as disseminated chalcopyrite and as molybdenite-sericite-carbonate veinlets. The advanced argillic...greater than 600 m (Merchant 1986). Signi®cant molybdenite was found only in drill hole OC1 (grading 0.01%... Phyllic alteration and pyrite-chalcopyrite-molybdenite mineralisation Fig. 3 Photograph of altered...veinlets with distinct sericite-rich selvages. Molybdenite occurs only locally in sericitecarbonate veinlets...with minor chalcopyrite and anhydrite. This molybdenite contains the 3R polytype and is high in rhenium |  | | Journal (article/letter/editorial) | | along the eastern edge of the North American Cordillera. Alkaline igneous rocks and associated hydrothermal...these deposits are on the eastern margin of the Cordillera, with voluminous calc-alkaline rocks to the west...LREE-enriched rocks of the Colorado (Yavapai) province have 208Pb/204Pb ratios that suggest these magmas...along the eastern edge of the North American Cordillera (Fig. 1). These deposits consist primarily of...metric tons of gold (Table 1). The Rocky Mountain region of the western United States has experienced a |  | | Journal (article/letter/editorial) | | trace chalcopyrite, galena, rare sphalerite, and molybdenite. The pyrite is cubic in shape and can be up to...found enclosed by pyrite, whereas sphalerite and molybdenite have crystallized along the edges of pyrite crystals...In comparison with other gold deposits in this region, hydrothermal magnetite minerals mostly predate...Golden Quadrilateral, Romania Baguio district, Philippines Age 125.3∼116.6 Ma ∼30 to ∼28Ma ∼14 Ma Pliocene...Furtei Au deposit Sardinia, Italy Tertiary Viceroy Mine Harare-Bindura-Shamva greenstone belt, Zimbabwe |  | Peng, Yi-Wei, Gu, Xue-Xiang, Lv, Peng-Rui, Zhang, Yong-Mei, Cheng, Wen-Bin, Wang, Xin-Li (2017) Genesis and tectonic setting of the Late Devonian Tawuerbieke gold deposit in the Tulasu ore cluster, western Tianshan, Xinjiang, China. International Geology Review, 59 (10) 1344-1368 doi:10.1080/00206814.2016.1236354 | Journal (article/letter/editorial) | | exploration for porphyry Cu–Au deposits in the Tulasu region. In this study, laser ablation–inductively coupled...its implications for exploration in the Tulasu region. 2. Geological background The Tianshan belt extends...gold-mineralized andesite from the western Tawuerbieke region (Figures 3 and 4(i,j)). Pyrite is disseminated...Institution of Geological Surveying and Mapping, Hebei Province, China. Transparent zircon grains without obvious...volcanic rocks and coeval intrusions in the Tulasu region, the lead isotopic data from this study and relevant |  | | Journal (article/letter/editorial) | | China (Cook et al. 2009a), the Acupan and Baguio deposits in Philippines (Cooke and McPhail 2001) and the...hougou gold deposits, north china craton (hebei province, china). Chem Geol 264:101–121 Cook NJ, Ciobanu...Epithermal Au-Ag-Te mineralization, acupan, Baguio district, Philippines: numerical simulations of mineral...Epithermal gold mineralization, acupan, Baguio district, Philippines: geology, mineralization, alteration...sandaowanzi tellurium-gold deposit in Heilongjiang province and its genetic significance. Mineral Deposits |  | | Book | | 1YPesetting: Overseas 1YPographers, Inc., Makati, Philippines 2132/3145-543210 - Printed on acid-free paper............................ 1.5.3 The Baguio, Philippines and Thyoltita, Mexico Vein Systems ............Deposits ................ . 4.5.2 The Homestake Gold Mine, South Dakota .. 4.5.3 Pre-Metamorphic Stratiform...Post-Metamorphic Quartz-Rich Vein Ores: The Sigma Mine, Quebec ................ . 4.5.5 Discussion and...Copper-Nickel Deposits of the Noril'sk-Talnakh Region, USSR ........... . 7.5.2 Discussion ......... |  | Yin, Chao, Liu, Jiajun, Carranza, Emmanuel John M., Zhai, Degao, Guo, Yuncheng (2019) Mineralogical constraints on the genesis of the Dahu quartz vein-style Au-Mo deposit, Xiaoqinling gold district, China: Implications for phase relationships and physicochemical conditions. Ore Geology Reviews, 113. 103107 doi:10.1016/j.oregeorev.2019.103107 | Journal (article/letter/editorial) | | vein-style gold-molybdenum deposit Xiaoqinling region Au-Ag-Te-Mo-Bi-S minerals Ore formation conditions...100,000 tons Mo, is situated in the Xiaoqinling region in the northernmost part of Qinling orogen in China...characterized by enrichment of native gold, molybdenite, telluride and Bi-sulfosalt. The current understanding...(I) quartz-K-feldspar-pyrite-molybdenite, (II) quartz-pyrite-molybdenite, (III) sulfide-telluride-sulfosalt-gold...Late Triassic. 1. Introduction The Xiaoqinling region is at the boundary between the Henan and Shanxi |  | Duuring, Paul, Rowins, Stephen M., McKinley, Bradley S. M., Dickinson, Jenni M., Diakow, Larry J., Kim, Young-Seog, Creaser, Robert A. (2009) Examining potential genetic links between Jurassic porphyry Cu–Au ± Mo and epithermal Au ± Ag mineralization in the Toodoggone district of North-Central British Columbia, Canada. Mineralium Deposita, 44 (4) 463-496 doi:10.1007/s00126-008-0228-9 | Journal (article/letter/editorial) | | approximately the same age (e.g., Mankayan district, Philippines—Arribas et al. 1995; Claveria 2001; Cooke and...systems Kemess South Kemess South is the only Cu–Au–Mo mine in the district and a major Cu and Au producer in...201.1±1.2 and 201.3±1.2 Ma by Re–Os dating of molybdenite (Duuring et al. 2008). Kemess North Kemess North...veins and quartz–magnetite–pyrite±chalcopyrite±molybdenite veins. These veins are restricted mainly to the...North. Mainstage quartz–pyrite±chalcopyrite±molybdenite veins are the most abundant vein type and are |  | | Book | | Mining of the wolframite deposit of Needle Hill Mine, Hong Kong 13 Lok On Pai desalting plant 13 ...Papua New Guinea Bougainville Copper, Ltd. The Philippines 46 Marinduque Mining and Industrial Corporation...Corporation 49 Philex Mining Corporation 52 Benguet Consolidated, Inc. 53 Indonesia 53 P. T. Aneka...Tongyang talc mine 57 Chungju talc plant 57 Sukpo zinc refinery 57 Jangsong coal mine 59 J1;1pan...Phuket 76 Haad Som Pan tin-mining area, Ranong Province Phang-nga Bay, southern Thailand Vii - . |  | Huang, Wenting, Liang, Huaying, Wu, Lei, Wu, Jing, Li, Jing, Bao, Zhiwei (2018) Asynchronous formation of the adjacent epithermal Au-Cu and porphyry Cu-Mo deposits in the Zijinshan orefield, southeast China. Ore Geology Reviews, 102. 351-367 doi:10.1016/j.oregeorev.2018.09.023 | Journal (article/letter/editorial) | | Zijinshan orefield (ZOF) is located in Fujian Province and is the richest Au-Cu mining area in southeast...Cathaysian fold belt in southeast China (Fig. 1B). This region contains numerous epithermal and porphyry deposits...and quartz, spatially associated with pyrite, molybdenite and digenite mineralization. This alteration...contains ore minerals of pyrite, chalcopyrite, and molybdenite, along with minor bornite, digenite, and magnetite...mineralization is consistent with previously reported molybdenite Re-Os isochron ages of 104.9 ± 1.6 (Liang et |  | | Report (issue) | | ........................................... R15 Mine Waste Characteristics........................................................................ R17 Mine Closure...........................................tellurium refinery production in 2013, by country or region..................................................one another at Dashuigou and Majiagou (Sichuan Province) in southwestern China, and the epithermal-like...Reef in the eastern Bushveld Complex of Limpopo Province, South Africa, is contained in michenerite and |  | | Journal (article/letter/editorial) | | geographic map, as well as the oldest geologic and mine map. The Fawakhir–El Sid district is part of a regional...attest to a largely untapped gold potential in this region. Exploration targeting requires an understanding...within the structural and thermal evolution of the region based on geochronological information, which is...when the first gold was poured at the Sukari gold mine, some 25 km from the Red Sea. According to Centamin...resources. Less significant production from the Hamash mine, ~100 km west of Mersa Alam on the Red Sea coast |
|
