 | | Journal (article/letter/editorial) | | THE GEOLOGY OF THE AGUILAR LEAD-ZINC MINE, ARGENTINA. FRANK N. SPENCER, JR. CONTENTS. PAGE Abstract.................................................. Mine Geology ............................................ 431 ß.... ABSTRACT. The Aguilar deposit, in northern Argentina, is a hypothermal lead, zinc, silver...INTRODUCTION. T•v. Aguilar Mine, situatedin the Aguilar range of the Andes in northern Argentina,is at presentthe...attentionof its presentowners,the CompafiiaMinera Aguilar, S.A. A development programwas initiatedby thiscompany |  | | Journal (article/letter/editorial) | | lamprophyre dykes from the Eastern Cordillera, NM Argentina Natalia Hauser & Massimo Matteini & Ricardo H...Springer-Verlag 2010 Abstract In the Río Grande Valley, NW Argentina, several porphyritic panidiomorphic, ocelli-bearing...alkaline lamprophyre composed of Ti-rich-diopside/augite, Ti-rich biotite/phlogopite, forsteritic olivine...Mesozoic-Cenozoic continental Salta Rift in NW Argentina. Partial melting of a heterogeneous enriched metasomatized...Salta-CONICET, Buenos Aires 177, Salta 4400, Argentina e-mail: hausernatalia@yahoo.com.ar M. M. Pimentel |  | | Book | | The Metalliferous Ore Deposits of Chile and Argentina, and Their Geologic Framework J. Oyarzun . . .... . . . . . . . . . . 147 X Contents El Aguilar Mine: An Ordovician Sediment-Hosted Stratiform Lead-Zinc...Oolitic Stratabound Iron Ores in the Silurian of Argentina and Bolivia M.-A. Boso and C. R. Monaldi . . ...The "La Helvecia" Pb, Zn, and Barite Deposit, Argentina A. Brodtkorb and M. K. de Brodtkorb . . . . ..... . . . 187 The Barite Deposits of Canota, Argentina M. K. de Brodtkorb, I. B. A. Schalamuk, S. Ametrano |  | | Book (edition) | | COMPENDIO de LAS ESPECIES MINERALES DE LA REPÚBLICA ARGENTINA Compilado y parcialmente actualizado por Milka...edición Roberto Miró ASOCIACIÓN MINERALÓGICA ARGENTINA FUNDACIÓN EMPREMIN 2015 PRÓLOGO Los tomos 1...(2007) de LAS ESPECIES MINERALES DE LA REPÚBLICA ARGENTINA se encuentran agotados y a pedido de numerosos...COMPENDIO DE LAS ESPECIES MINERALES DE LA REPÚBLICA ARGENTINA Con respecto a la versión anterior se han agregado...“Observaciones mineralógicas de la República Argentina”, referente a unas 30 especies pertenecientes |  | | Journal (article/letter/editorial) | | Geológicas, U.N.L.P., Calle 1 No. 644, 1900, La Plata, Argentina Version of record first published: 06 Jul 2010...Plata, Argentina; Universidad Nacional de Jujuy, Casilla de Correo 258, 4600 S.S. de Jujuy, Argentina; Instituto...Miguel Lillo 205, 4000 San Miguel de Tucum£n, Argentina; Instituto de Recursos Naturales y Agrobiologfa...Spanish by the same authors: "El magmatismo del Paleozoico Inferior en el Sudoeste de Gondwana," published...clearly recorded in central and northwestern Argentina (Sierras Pampeanas, Famatina System, Puna, Eastern |  | | Journal (article/letter/editorial) | | permeability and high temperature Alfonso Aragón-Aguilar*, Georgina Izquierdo-Montalvo, Siomara López-Blanco...E-mail address: aaragon@iie.org.mx (A. Aragón-Aguilar). Peer-review under responsibility of China University... Please cite this article in press as: Aragón-Aguilar, A., et al., Analysis of heterogeneous characteristics...doi.org/10.1016/j.gsf.2016.10.007 2 A. Aragón-Aguilar et al. / Geoscience Frontiers xxx (2016) 1e12 ... Please cite this article in press as: Aragón-Aguilar, A., et al., Analysis of heterogeneous characteristics |  | | Report (volume) | | PRINTING OFFICE, WASHINGTON : 1961 UNITED STATES DEPARTMENT OF THE INTERIOR STEWART L. UDALL, Secretary ...area in the westernmost part of the Great Plains province, and the coal occurs in rocks limited to the structural...Walsenburg area (Johnson, l!958a), and Trinidad^ Aguilar area (Harbour and Dixon, 1959). 132 CONTRIBUTIONS...who kindly supplied much information consisting of mine maps, diamond-drill records, and the descriptions...area in the westernmost part of the Great Plains province; its western margin lies along the eastern foothills |  | | Report (volume) | | Coal Resources of Trinidad-Aguilar Area Las Animas and Huerfano Counties, Colorado GEOLOGICAL SURVEY...BULLETIN 1072-G Coal Resources of Trinidad-Aguilar Area Las Animas and Huerfano Counties, Colorado...PRINTING OFFICE, WASHINGTON : 1959 UNITED STATES DEPARTMENT OF THE INTERIOR FRED A. SEATON, Secretary GEOLOGICAL...volume] PLATE 10. 11. Geologic map of the Trinidad-Aguilar area. Generalized stratigraphic sections of the...HARBOUR AND G. H. DIXON ABSTRACT The Trinidad-Aguilar part of the Trinidad coal field lies in southeastern |  | Goguitchaichvili, Avto, Mora, Juan Carlos, Bettucci, Leda Sanchez, Peña, Rafael Maciel, Reyes, Bertha Aguilar, Contreras, Juan Morales, Henry, Bernard, Calvo-Rathert, Manuel (2012) Palaeomagnetic results from the Chiapanecan Volcanic Arc, Chiapas, Southern Mexico: geomagnetic and geodynamic significance. International Geology Review, 54 (16) 1906-1917 doi:10.1080/00206814.2012.683568 | Journal (article/letter/editorial) | | Bettucci , Rafael Maciel Peña a a a d , Bertha Aguilar Reyes , Juan Morales Contreras , Bernard Henry...Sanchez Bettucci , Rafael Maciel Peña , Bertha Aguilar Reyes , Juan Morales Contreras , Bernard Henry...Sanchez Bettuccic , Rafael Maciel Peñaa , Bertha Aguilar Reyesa , Juan Morales Contrerasa , Bernard Henryd...is composed of Quaternary volcanoes (including the El Chichón volcano), the Chiapanecan Volcanic Arc. Ferrari...inflow from NW to SE, producing the modern ChVA. El Chichón volcano is the youngest and most conspicuous |  | | Journal (article/letter/editorial) | | TICHOMIROWA3, Georges Emmanuel EKODECK1 1 2 3 * Department of Earth Sciences, Faculty of Science, University...24157, Douala, Cameroon; owonas@univ-douala.com Department of Earth Sciences, Faculty of Science, University...of microcline (60–65 %), actinolite (20–25 %), augite (< 5 %), plagioclase (< 5 %) and quartz (< 5 %)...blasts that derivate from the uralitization of augite magmatic old cores (0.02–0.1 mm; Fig. 3d). It is...rocks. They consists of plagioclase (40–45 %), augite (10–15 %), garnet (10–15 %), diopside (10–15 %) |  | | Report (issue) | | PRINTING OFFICE, WASHINGTON : 1968 UNITED STATES DEPARTMENT OF THE INTERIOR STEWART L. UDALL, Secretary GEOLOGICAL...Walsenburg area (Johnson, 1958); the Trinidad-Aguilar area (Harbour and Dixon, 1959); Huerfano Park (Johnson...monoclinal flexure occurs 3 miles northwest of Aguilar. The monocline trends northeastward through beds...granite magma. Hills (1901, p. 4) stated that an augite granite porphyry occupies the summit and the western...that the grm1ite porphyry grades upward into the augite granite porphyry and that the change from one to |  | | Journal (article/letter/editorial) | | Central Atacama Province, Chile Abstract: Geologically, the central part of Atacama Province straddles the...The entire area is in the copper metallogenetic province of Ruiz and Ericksen (1962), and parts of it are...are represented in the central part of Atacama Province. However, most of the production of metals has...References cited 317 Figure 1. Index map of Atacama Province, Chile . . . 306 2. Locations of figures in Plates...locations of representative mines in central Atacama Province, Chile 314 Plate Facing 1. Geologic map and structure |  | | Journal (issue) | | OREGON GEOLOGY published by the Oregon Department of Geology and Mineral Industries VOLUME 54, NUMBER... July, September, and November by the Oregon Department of Geology and Mineral Industries. (Volume~ I...contained herein. Credit given to the Oregon Department of Geology and Mineral Industries for compiling...Manager, at the Portland office of the Oregon Department of Geology and Mineral Industries. Cover illustration...during February 1978 storm. Oregon State Highway Department photo. Outside photos: Upper left: Progressive |  | | Journal (article/letter/editorial) | | mineralization in the Chilean Iron Belt, with emphasis on the El Algarrobo iron deposits (Atacama region, Chile) J...titanomagnetite-ilmenite, plagioclase (An7o-4o), augite, hypersthene. As a consequence of the cationic... @ > 100. 1: Boquerdn-Chafiar; 2: El Algarrobo 3: Cristales; 4: El Romeral. 9 : between 20 and 100. ...magmatic liquid). (3)Reversely zoned hypersthene and augite equilibrated at 1105-1120 ~ according to the geothermometers...(AnT0-An40) (An40-Ano3). HY~RS'~tEt~ " - --'d" ide AUGITE-SALITE act RORNBLENDE BIOTITE I actinolite quartz |  | | Report (issue) | | Rhyolite porphyry ………………………………………………………………..12 Augite-bearing monzonite porphyry ………………………………………………...…………………………………18 2 Chalcopyrite crystals from the San Pedro mine ……………………………......33 0 PLATES 1. Topographic map...Pedro mine ……………………………….....31 10.Unusually large chalcopyrite crystal from the San Pedro mine ……………...and contact metasomatic deposits. The San Pedro mine has been the most important and has produced more...northern edge of the area lies partly within the Ortiz Mine Grant and entirely within the New Placers mining |  | | Report (issue) | | Ancient Perú A translation of Minería y Metalurgia en el Antiguo Perú Arqueológicas 12 Publications of the...Petersen G., Georg, 1898–1985. [Minería y metalurgia en el antiguo Perú. English] Mining and metallurgy in ancient.... . . . . . . . . . . . . . . . . . . . . 38 Argentina . . . . . . . . . . . . . . . . . . . . . . ....Ancient Perú Georg Petersen’s Minería y Metalurgia en el Antiguo Perú was originally published in Spanish...use today. Native copper from the Cerro de Pasco Mine, a shell used as a palette for mixing cinnabar-based |  | Andrade, S. Daniel, Müller, Anais Vásconez, Vasconez, Francisco J., Beate, Bernardo, Aguilar, Jorge, Santamaría, Santiago (2021) Pululahua dome complex, Ecuador: eruptive history, total magma output and potential hazards. Journal of South American Earth Sciences, 106. 103046pp. doi:10.1016/j.jsames.2020.103046 | Journal (article/letter/editorial) | | Francisco J. Vasconez, Bernardo Beate, Jorge Aguilar, Santiago Santamaría PII: S0895-9811(20)30589-7...Müller, Anais.Vá., Vasconez, F.J., Beate, B., Aguilar, J., Santamaría, S., Pululahua dome complex, Ecuador:...by Elsevier Ltd. Author contributions Jorge Aguilar: elaborated the Matlab script used to estimate...Pululahua village is located inside the depression. El Mirador is the lowest point of the depression rim...the youngest to be: Cashiurcu, El Hospital, Maucaquito, El Placer I, El Placer II and Frayliloma (Fig |  | | Report (issue) | | F. Stallard Professional Paper 1789–A U.S. Department of the Interior U.S. Geological Survey Contents... mega-annum, 1 million years old USDA U.S. Department of Agriculture USGS U.S. Geological Survey...National Center, Reston, Va. 20192, USA 2 U.S. Department of Agriculture Forest Service, International...inside El Yunque National Forest, a 113-km2 forest preserve administered by the U.S. Department of Agriculture...Agriculture (USDA) Forest Service. El Yunque National Forest is conterminous with the Luquillo Experimental |  | | Journal (article/letter/editorial) | | JanuaryFebruary: Wulfenite and mimetite. San Francisco mine, Sonora. Mexico. Shirley Fiske specimen, Jeff Scovil...Scovil photo. March/April: Gold, Mystery wind mine, California. Pacific Mineral Museum specimen, Mark...Silver with calcite, Southwest orebody, White Pine mine, Ontonagon County, Michigan. Lance Hampel specimen...July/August: Sphalerite with pyrite and calcite, Portland mine, Ouray County, Colorado. Barbara Muntyan specimen...with hematite inclusions, Lei Ping mine, Guiyang, Hunan Province, China. Werner Lieber specimen and photo |  | | Journal (article/letter/editorial) | | concentrated in the Mexican Volcanic Belt (MVB, Aguilar-y-Vargas and Verma, 1987), a vast 1Email: ita@cie...$10.00 Miocene–Recent, E-W oriented volcanic province extending from the Atlantic to the Pacific Ocean...temperature: olivine alters rapidly (followed by augite, hornblende, and biotite) to antigorite, chlorite...by DGAPAUNAM (project IN-106199). REFERENCES Aguilar-y-Vargas, V. H., and Verma, S. P., 1987, Composición...Composición química (elementos mayores) de los magmas en el Cinturón Volcánico Mexicano: Geofísica Internacional |  | Carrasquero, Silvia I., Rubinstein, Nora A., Gómez, Anabel L.R., Chiaradia, Massimo, Fontignie, Dénis, Valencia, Victor A. (2018) New insights into petrogenesis of Miocene magmatism associated with porphyry copper deposits of the Andean Pampean flat slab, Argentina. Geoscience Frontiers, 9 (5) 1565-1576 doi:10.1016/j.gsf.2017.10.009 | Journal (article/letter/editorial) | | copper deposits of the Andean Pampean flat slab, Argentina Silvia I. Carrasquero a, Nora A. Rubinstein b... Universidad Nacional de La Plata, La Plata, Argentina Instituto de Geociencias básicas, aplicadas y...Naturales, Universidad de Buenos-CONICET, Argentina c Department of Earth Sciences, University of Geneva...flat-slab Pampean segment of the Central Andes of Argentina and Chile extends between 28 and 33 S (Fig....copper deposits of the Andean Pampean flat slab, Argentina, Geoscience Frontiers (2017), https://doi.org/10 |  | | Journal (article/letter/editorial) | | BOOKSTROM Abstract E1 Romeral iron mine is in the coastaliron province of northern Chile, a north-trending...postorebatholitheast of E1 Romeral. Introduction EL iROMERAL iron mine, in the coastalfoothills of the Andes of...north of La Serena and 400 km north of Santiago. The mine is about 9 km inland from the Pacific coast, on...altitudesof 350 to 450 m, El Romeral, along with other major iron deposits suchas El Tofo, El Algarrobo,and Cerro...Cerro ImSn, lies within the Chileaniron province,a belt of magnetite and apatite-magnetitedepositsthat |  | Hou, Tong, Zhang, Zhaochong, Santosh, M., Encarnacion, John, Zhu, Jiang, Luo, Wenjuan (2014) Geochronology and geochemistry of submarine volcanic rocks in the Yamansu iron deposit, Eastern Tianshan Mountains, NW China: Constraints on the metallogenesis. Ore Geology Reviews, 56. 487-502 doi:10.1016/j.oregeorev.2013.03.008 | Journal (article/letter/editorial) | | Science, Kochi University, Kochi 780-8520, Japan Department of Earth and Atmospheric Sciences, Saint Louis... and consists predominantly of plagioclase and augite with minor accessory anhedral iron oxides, apatite...a Finnigan Triton TI mass spectrometer at the Department of Earth Sciences, Nanjing University. Sr and...Altai (Liu et al., 2012) and the Aguilar Pb–Zn–Ag deposit in Argentina (Gemmell et al., 1992) which are...data for Sawusi are Liu et al. (2012), and for Aguilar from Gemmell et al. (1992), and for iron deposits |  | | Report (issue) | | Northeastern Caribbean Edited by Edward G. Lidiak Department of Geology and Planetary Science University of...stratigraphic correlations in Puerto Rico Wayne T. Jolly Department of Earth Sciences, Brock University, St. Catherines...Catherines, Ontario L2S 3A1, Canada Edward G. Lidiak Department of Geology and Planetary Science, University...15260 Johannes H. Schellekens and Hernan Santos Department of Geology, University of Puerto Rico, Mayagiiez...(1) a northeastern volcanic province, separated from the central province by the Cerro Mula Fault, a left-lateral |  | Fitros, Michalis, Tombros, Stylianos F., Kokkalas, Sotirios, Kilias, Stephanos P., Perraki, Maria, Skliros, Vasilios, Simos, Xenofon C., Papaspyropoulos, Konstantinos, Avgouropoulos, George, Williams-Jones, Anthony E., Zhai, Degao, Hatzipanagiotou, Konstantin (2020) REE-enriched skarns in collisional settings: The example of Xanthi's Fe-skarn, Rhodope Metallogenetic Massif, Northern Greece. Lithos, 370. 105638pp. doi:10.1016/j.lithos.2020.105638 | Journal (article/letter/editorial) | | Massif, Northern Greece MICHALIS FITROS1, 1 Department of Geology, University of Patras, Rion, 26500...26500, Patras, Greece STYLIANOS F. TOMBROS2, 2 Department of Materials Science, University of Patras, GR-26504...GR-26504 Rio Patras, Greece, SOTIRIOS KOKKALAS1, 1 Department of Geology, University of Patras, Rion, 26500...Patras, Greece of STEPHANOS P. KILIAS4, 4 Department of Geology and Geoenvironment, Section of Economic...KONSTANTINOS PAPASPYROPOULOS1, GEORGE AVGOUROPOULOS2, Department of Earth and Planetary Sciences, 3450 University |
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