 | Manalo, P. C., Dimalanta, C. B., Villaplaza, B. R. B., Brown, W. W., Yumul, G. P. (2017) Magnetic Exploration of Structurally Controlled Mineralization at Low Latitudes: A Case from the Masara Gold District, Mindanao, Philippines. Economic Geology, 112 (7) 1807-1817 doi:10.5382/econgeo.2017.4530 | Journal (article/letter/editorial) | | Low Latitudes: A Case from the Masara Gold District, Mindanao, Philippines P. C. Manalo,1,* C. B. Dimalanta...Sciences, University of the Philippines, Diliman, Quezon City, Philippines 2 Apex Mining Company Inc...Inc., Ortigas Center, Pasig City, Philippines Abstract Magnetic data transformations are applied to the...high-resolution magnetic data from the Masara gold district in the southern Philippines to enhance features related...from the Maco gold mine in Masara, Compostela Valley, eastern Mindanao, Philippines (Fig. 2A), and explore |  | | Journal (article/letter/editorial) | | Characteristics of Intrusive Rocks, Southeastern Mindanao, Philippines: Implication to Metallogenesis of Porphyry...Geosciences Bureau Region IV, Department of Environment and Natural Resources, Iloilo, Philippines Abstract This...porphyry copper deposits in south-eastern Mindanao, the Philippines, where the Kingking deposit is located...other areas in south-eastern Mindanao, including Batoto, Bukal, Maragusan, Masara, Amacan and Sumlog, are...Keywords: diorite, intrusive rocks, Kingking, Mindanao, Philippines, porphyry Cu-Au deposit. 1. Introduction |  | Villaplaza, Barbie Ross B., Buena, Alfred Elmer, Pacle, Nichole Anthony D., Payot, Betchaida D., Gabo-Ratio, Jillian Aira S., Ramos, Noelynna T., Dimalanta, Carla B., Faustino-Eslava, Decibel V., Queaño, Karlo L., Yumul, Graciano P., Yonezu, Kotaro (2017) Alteration and lithogeochemistry in the Masara gold District, Eastern Mindanao, Philippines, as tools for exploration targeting. Ore Geology Reviews, 91. 530-540 doi:10.1016/j.oregeorev.2017.09.004 | Journal (article/letter/editorial) | | lithogeochemistry in the Masara Gold District, Eastern Mindanao, Philippines, as tools for exploration...lithogeochemistry in the Masara Gold District, Eastern Mindanao, Philippines, as tools for exploration...lithogeochemistry in the Masara Gold District, Eastern Mindanao, Philippines, as tools for exploration...Science, University of the Philippines, Diliman, Quezon City, PHILIPPINES b Economic Geology Laboratory...Management, University of the Philippines, Los Baños, Laguna, PHILIPPINES d Apex Mining Company, Inc |  | | Journal (article/letter/editorial) | | becoming more widely recognized in the Southeast Asian region. They are characterized by very fine-grained gold...Myanmar (Gegalaw, Taungzaw, and Katsena) and the Philippines (Hijo and Las Cogon), remain to be thoroughly...(Culala, 1987; Sajona, 2008; Kirwin, 2016b), eastern Mindanao, Abong (McLean, 2008, written comm.) and Pungkut...and 40 km north of Sepon township in Savannakhet Province. The district has a history of small-scale alluvial...gold mining, and the economic potential of the region was recognized by Conzinc Rio Tinto in 1990 (Manini |  | Arellano, Creszyl Joy J., Armada, Leo T., Dimalanta, Carla B., Queaño, Karlo L., Andal, Eric S., Yumul, Graciano P. (2021) Interpretation of ground magnetic data in Suyoc, Mankayan Mineral District, Philippines. Resource Geology, 71 (4) 363-376 doi:10.1111/rge.12270 | Journal (article/letter/editorial) | | magnetic data in Suyoc, Mankayan Mineral District, Philippines Creszyl Joy J. Arellano1 | Leo T. Armada1 | Carla...Science, University of the Philippines - Diliman, Quezon City, Philippines 2 Department of Environmental...Environmental Science, Ateneo de Manila University, Quezon City, Philippines 3 Itogon-Suyoc Resources Inc...., Suyoc, Mankayan, Benguet, Philippines Abstract Ground magnetic surveys conducted in Suyoc, Mankayan...City, Philippines School of Environmental Science and Management, University of the Philippines - Los |  | Li, Chuan, Li, Zilong, Wu, Tao, Luo, Yaqin, Zhao, Jun, Li, Xinren, Yang, Wencai, Chen, Xuegang (2021) Metallogenic Characteristics and Formation Mechanism of Naomugeng Clay-Type Lithium Deposit in Central Inner Mongolia, China. Minerals, 11 (3) 238 doi:10.3390/min11030238 | Journal (article/letter/editorial) | | volcanic materials and then alter the host rocks (e.g., tuff or sediments) in the caldera basin, which forms...world’s lithium production. Famous deposits are Salar de Uyuni in Bolivia Minerals 2021, 11, 238. https://doi...com/journal/minerals Minerals 2021, 11, 238 2 of 18 and Salar de Atacama in Chile [3]. Lithium-bearing pegmatites...Manketou’ebo Formation is mainly rhyolitic crystal tuff, tuff, and ignimbrite. Intrusive rocks are rarely distributed...samples) Tuffaceous conglomerate Crystal tuff Crystal tuff Crystal tuff 17AM08 17AM09 17AM10 17AM11 42◦ 480 |  | | Journal (article/letter/editorial) | | there is direction parallel exactly similar Masara about of Faint dyke 2 dyke along mass....Figure 2, alkalic rocks and among Alkali‑province, Oki‑Iki Similar character is g quartz versus...also San‑in‑North so SAN‑IN rhyolitc are It Tuff of of Matsumoto versus stages. those district...Na20+K20 different of degree this San‑in cited region, Hata in 4, CONSIDERATION occurrences the... a Daisen and volcanic analyses Yakesugi region, get T. peninsula, Kawai of the of chemical |  | Frias, Sofia Marah P., Imai, Akira, Takahashi, Ryohei, Balangue‐Tarriela, Ma. Ines Rosana, Arcilla, Carlo, Blamey, Nigel (2019) Geology, Alteration, and Mineralization of the Kay Tanda Epithermal Gold Deposit, Lobo, Batangas, Philippines. Resource Geology, 69 (4) 351-384 doi:10.1111/rge.12205 | Journal (article/letter/editorial) | | Tanda Epithermal Gold Deposit, Lobo, Batangas, Philippines Sofia Marah P. FRIAS,1 Akira IMAI,2 Ryohei TAKAHASHI...Institute of Geological Sciences, University of the Philippines Diliman, 4Philippine Nuclear Research Institute...Department of Science and Technology, Quezon City, Philippines and 5Department of Earth Sciences, Western University...Batangas Mineral District in southern Luzon, Philippines. This study aims to document the geological,... 1. Introduction Epithermal deposits in the Philippines are primarily related to magmatic–hydrothermal |  | | Report (issue) | | there at an earlier date. The Macalder gold-copper mine lies in the south-west part of the area, and a brief...Rangwa showing banding 2—Stratified ash and lapilli tuff, south-east margin, Rangwa vent 1—Well-formed melilite...Acknowledgements.—The Provincial Commissioner, Nyanza Province, and the District Commissioner, Kisii, rendered...presumably in early Tertiary times. Sagging in the region now occupied by Lake Victoria caused the surface...Adapted from a map of the erosion surfaces of Nyanza Province by R. M. Shackleton (1951B) with added information |  | | Book | | Browne, A.H.C. Carter, H. Colley, D.S. Cronan, M.J. de Wit, P.I. Eimon, W.R. Fitches, A.O. Fuller, A.P....Manchester in 1973 (Ph.D.) and was then employed as a mine and exploration geologist by Falcon Mines Ltd in... Dr C. Leduc Applied Geochemistry Branch, Bureau de Recherche Geologie et Minerales, Orleans, France...Dr H. Zeegers Applied Geochemistry Branch, Bureau de Recherche Geologie et Minerals, Orleans, France Hubert...13.1 Introduction 13.2 Market setting 13.3 Gold-mine production 13.3.1 World-wide trends 13.3.2 Brazil |  | | Book | | Use of these steam engines for motive power on mine railroads in 1828 was so successful that railroads...Coal, the most abundant fuel, is getting harder to mine. The way it is practiced today, coal mining is hazardous...discontinuity to 8 km/s below it. The REGION OF MELTING REGION OF SOLID MANTLE MATERIAL 200 300 DEPTH...Conrad discontinuity varies considerably from region to region, being estimated to be from one third to two...for the initial thermal conditions in its central region to have any manifestations at the surface. Although |  | | 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...This work was continued by Wing Easton (1926-1937), De Neve (1950, 1951), Steenhuis (1951), Klompe (1954-1957) |  | | Book (volume) | | Volume 6: Mineral Deposits of Japan and the Philippines. The publications of these volumes are supported...of Geology All of ten volcanic rocks from this region show geo¬ chemical affinities with the rocks from...western side area. In the Monbetsu region, the sedimentary province, a NS trending narrow sea area 13...alternating layers of mudstone, sand¬ stone and tuff, associated with andesitic and dacitic vol¬ canic...deposits, depos¬ ited in a lowland of a mountains region in a central part of the graben. The K-Ar ages |  | | Journal (issue) | | Netherlands as a Colonial Power, by Prof. A. Ncijtzell de Wilde ; The Netherlands Bast Indies, by H. B. Count...irrigation in a normal year. (5) Manuring.-In the Grasse region no stable manure is used, but ·small quantities...water, r½ parts of ro per cent~ nicotine, r½ parts of de-natured alcohol, and ~ part of black soap, sprayed...Agricultural Research Station, Guntur, Madras Province, showed that after being fed with this material...of the existence of some 50,000 species in the region covered by the work, Dr. Merrill has had no light |  | | Report (issue) | | des(�ribede,1eloped the techniques, nor are they necessarily...Managers and staff of the Geita Gold Mine, .-fanzan.ia, and the Macalder Mine, Kenya, for their hospitality... A 1·econnaissance gravity survey of the Gcita region was made by Masson Smith ( 1 960) during a regional...knovvr1 J)fJsl-(>rogcnic granite in the Geita area de) not invalidate tl1e essentia1 parts of' t h e hyfJO...a1Jpcars to lJe t he JJrincipal host rock. At Geita Mine sorne co11trol or1 the distribution of gold values |  | | Report (volume) | | special reference to developing countries EDITED BY J De APPEE TON British Geological Survey Nottingham, UK...developing countries: a review Forpyce, F. M., Masara, D. & Appteton, J. D. Stream sediment, soil and...and utilization by elephants in the Mount Elgon Region, Kenya 63 Seiinus, O. FRANK, A. & GALGAN, V....indigenous soils as trace element sources for a region. Disappointingly little is known about the geographical...con- Flight 1994). trolled Impact of mining mine drainage (AMD). In many developing countries, the |  | | Book (edition) | | • t --•- """"" ' The Lornex copper-molybdenum mine and plant, Highland Valley, British Columbia. (By...measurements have been retained in specific cases such as mine levels when measured in feet, values of gold and...Cheney, F. W. Christiansen, W. J. Christiansen, G. de V. Klein, E. Erickson , M. P. Erickson, R. R. Shrock...developing an annual ton of new copper capacity from mine through the refinery without intrastructure costs...fold in three years. As an example, the " Surface Mine Control and Reclamation Act,' ' which was initially |  | | Book (edition) | | . . . . . . . . . . . . . . . . . . 4.1 Roman Province (Italy): Example from a Continental Arc Setting...6.3.3 Dinkidi Copper-Gold Deposit, Didipio, Philippines . . . . . . . . . . . . . . . . . . . . . . ...Deposit, Catamarca Province, Argentina . . . . . . . . . . . . . . 6.4.2 Bajo de La Alumbrera Copper-Gold...Copper-Gold Deposit, Catamarca Province, Argentina . . . . . . . . . . . . . . 6.4.3 Bingham Copper-Molybdenum...8.5 Shoshonitic Lamprophyres from the Superior Province, Canada (Archaean) . . . . . . . . . . . . . |  | | Report (issue) | | Onli Se [RATTLE ooo ee Bob ooo os oF OE aun OS Oe A De te egos oeoe BasiceoutlimeromComm Odityrchaptens...Bred te oder a dina ehSea orate ie Htceatot rer Oro ain etc onNeo tOns CRE ena Aluminum Antimony . Asbestos...holdings. Prior to 1978, the development of complete mine property cost evaluations was impeded by still evolving...tool. Systems design work also continued on the mine simulation (MINSIM) program, an economic evaluation...reserves. These include implications that because a mine is operating it is profitable, that reported reserves |  | | Book | | containing nearly all the scientific thought. Lucretius in De Rerum Natura describes his idea of human cultural...earthquakes. The works of Theophrastus (De Lapidibus) and Vitruvius (De Architectura) are particularly useful...based on that of Gorgius Agricola, who wrote his De Natura Fossilia in 1547. In the 17th and 18th centuries...France by the work of an amateur geologist, Boucher de Perthes, who collected flint implements from the...Antiquités Celtiques et Antédiluviennes and later De V’homme antédiluvien et ses oevres (Paris, 1860) |  | | Book | | 16 King Louis Philippe, erected Paris' Place de la Concorde, using it to Ramses before France...size, as the Istanbul, in the old Paris, Place de la following table shows: Hippodrome, 64 Concorde...King Sahu-Re' and personifying the name, or province, of Koptos in the 2500 a figure Upper B.C...the south, in the there ract, was granite at region of the first cata- Elephantine, at Syene (which...flint are also found. The best quarries were at Masara, opposite Memphis, as well as those at many |  | | Book | | (Cenomanian-Santonian) of Sinai and the Gulf of Suez region 7.5.2.2 Cenomanian-Santonian of the central Nile...area 8.2.3 Miocene of the Gulf of Suez and Red Sea region 9 Tertiary-Quaternary 9.1 Pliocene-Pleistocene...Pliocene-Pleistocene of the Gulf of Suez and Red Sea region 9.1.5 Pliocene-Pleistocene of Sinai 192 196 200...of most of the lithostratigraphic units in the region. It includes a bibliographic list of more than...Initial correspondence with A. Michard and D. Frizon de Lamotte put my unrealistic ambitions into check and |
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