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editors Roland Oberhänsli, Potsdam, Germany Maarten J. de Wit, Port Elizabeth, South Africa François M. Roure...Pedro Oyhantçabal Departamento de Geodinámica Interna Universidad de la República Montevideo Uruguay...Instituto de Geociencias Básicas, Aplicadas y Ambientales de Buenos Aires (IGEBA) CONICET-Universidad de Buenos...Buenos Aires Buenos Aires Argentina ISSN 2364-6438 ISSN 2364-6446 (electronic) Regional Geology Reviews...Paleozoic glacial deposits in the Sierras v vi Preface Australes de Buenos Aires in Argentina and correlated |
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Titanium Deposits of the World GEOLOGICAL SURVEY BULLETIN 1019-G Bibliography of Titanium Deposits of...PRINTING OFFICE, WASHINGTON~ 1957 UNITED STATES DEPARTMENT OF THE INTERIOR FRED A. SEATON, Secretary GEOLOGICAL... Exploitation and utilization of titaniferous deposits ...................... Exploration . . . . . ...OF MINERAL RESOURCES BIBLIOGRAPHY OF TITANIUM DEPOSITS OF THE WORLD By RoBERT LAWTHERS and HELEN R. MARK...result of this expansion, new sources of titanium ore have been developed. This bibliography has been prepared |
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Bibliography of Iron Ore Resources of the World (To January 1955) GEOLOGIC.AL SURVEY BULLETIN 1019-·D...1019-·D Bibliography of Iron Ore Resources of the World (To January 1955)By GWENDOLYN W. LUTTRELL CONTRIBUTIONS...PRINTING OFFICE, WASHINGTON : 1957 UNITED STATES DEPARTMENT OF THE INTERIOR Fred A. Seaton, Secretary GEOLOGICAL...BIBLIOGRAPHY .OF MINERAL RESOURCES BIBLIOGRAPHY OF IRON ORE RESOURCES OF THE WORLD (TO JANUARY 1955) By Gwendolyn...references to much of the important literature on iron ore deposits of the world. Abstracts of reports and reports |
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Number 16 Geology and Genesis of Major Copper Deposits and Districts of the World: A Tribute to Richard...Number 16 Geology and Genesis of Major Copper Deposits and Districts of the World: A Tribute to Richard...the understanding of the world’s major copper deposits SOCIETY OF ECONOMIC GEOLOGISTS, INC. Special...the Porphyry Copper-Molybdenum and CopperGold Deposits at Los Pelambres, Central Chile José Perelló...Protracted Magmatic-Hydrothermal History of the Río Blanco-Los Bronces District, Central Chile: Development |
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PRINTING OFFICE, WASHINGTON : 1970 UNITED STATES DEPARTMENT OF THE INTERIOR WALTER J. HICKEL, Secretary ...vanadium-bearing deposits, on the geochemical relations of vanadium in rocks and deposits, and on vanadium...the vanadium ions replace those of iron and aluminum in the common iron and ferromagnesian minerals, and...organic matter. Magmatic and pyrometasomatic ore deposits associated with mafic igneous rocks are commonly...commonly enriched in vanadium-most titaniferous magnetite deposits contain nearly 0.5 percent V20 5 (about 0 |
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DEPARTMENT OF THE INTERIOR ALBERT B. FALL, Secretary UNITED STATES GEOLOGICAL SURVEY GEORGE OTIS SMITH...SMITH, Director Bulletin 706 THE IRON-ORE RESOURCES OF EUROPE BY MAX ROESLER WASHINGTON GOVERNMENT...Geology of iron-ore deposits............................................ The utilization of iron ores................... Geographic distribution of iron-ore deposits within the countries of new E urope........... Distribution, character, and extent of the deposits....................... Cantabrian Cordillera. |
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doi:10.1016/j.gca.2004.12.020 Testing the apatite-magnetite geochronometer: U-Pb and 40Ar/39Ar geochronology...geochronology of plutonic rocks, massive magnetite-apatite tabular bodies, and IOCG mineralization in Northern...DONALD W. DAVIS,3 and EDWARD T. C. SPOONER1 1 3 Department of Geology, University of Toronto, Toronto, Ontario...Ontario M5S 3B1 Canada 2 Servicio Nacional de Geologia y Mineria, Santiago, Chile Jack Satterly Geochronology...carried out on the Carmen-Sierra Aspera Kiruna type magnetite-apatite and iron oxide Cu-Au (IOCG) district |
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.....• ••~.. lnstituto Tecnol6gico i ~ GeoMinero de Espana Special Publication No. 8 f_o_r_G~e~o-lo_g_y_...epos1 s ~of_t_h~~-S~o~c~_· ~ . Stratabound Ore Deposits in the Andes Edited by L. Font bote, G. C....CARDOZO Universidad Nacional de lngenieria, and Newmont Peru Limited Gerente de Exploraciones Av. Jose Galvez...CEDILW Facultad de Minas, Metalurgia y Geologia, Universidad de Guanajuato Ex-Hacienda de San Matias s/n...Prof. Dr. Lwfs FONTBOTE Departement de Mineralogie, Universite de Geneve 12, rue des Maraichers CH-1211 |
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distribution of metal ores, grouped into six categories: iron, manganese, chromium, silver-lead-zinc, copper and...maps. Legends explain the classification of the deposits by age (metallogenic eras), type and paragenetic...may be used to predict the occurrence of a given ore or ores in a given region. --Paul T. Broneer. One...the most important problems in the study of ore deposits is the discovery of the general regional geologic...types of ore deposits of a given metal and of the combinations of genetic types of ore deposits of all |
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Denver, Colorado Geology and Ore Deposits of Central Atacama Province, Chile Abstract: Geologically...Geologically, the central part of Atacama Province straddles the north-striking intrusive contact between the Andean...The entire area is in the copper metallogenetic province of Ruiz and Ericksen (1962), and parts of it are...are in the overlapping gold, silver, and iron provinces. The zones of supergene enriched and oxidized...of hypogene ore deposits in Chile are represented in the central part of Atacama Province. However, most |
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GEOLOGIC AND IRON STRUCTURAL ORE DEPOSITS TEODORO ENVIRONMENT OF MEXICO.* OF THE FLORES2 CONTENTS............................................. Cerro de Mercado, Durango ..................................Depositsalong the Pacific coast Deposits in Oaxaca .............. ' Residual deposits ..........................124 125 ABSTRACT. The most important Mexican iron ore depositsoccur along the Pacific slope of the continent...hematite, marrite, and magnetite), (2) contact metasomatic deposits (magnetite and hematite), and (3) |
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Pages 6 Ore Geology Reviews xxx (2015) xxx–xxx Contents lists available at ScienceDirect Ore Geology...Available online xxxx Keywords: West African craton Ore deposits Temporal distribution Spatial distribution ...gold, iron ore, aluminium ore, diamonds, phosphates and manganese. This portfolio of ore deposits is linked...of West African ore deposits with emphasis on the main commodity types. The oldest ore forming processes...processes generated major resources in iron ore and gold in the Kénéma–Man and Reguibat Shields during the |
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and Its Implications for the Genesis of Magnetite-Apatite Deposits Fernando Tornos,1,† Francisco Velasco...Hanchar3 1 Centro 2 Dpto. de Astrobiología (CSIC-INTA) – Consejo Superior de Investigaciones Científicas...km. 4.5. Torrejon de Ardoz, 28850 Madrid, Spain Mineralogía y Petrología, Facultad de Ciencia y Tecnología...del País Vasco UPV/EHU, 48080 Bilbao, Spain 3 Department of Earth Sciences, Memorial University of Newfoundland...Abstract The geology and geochemistry of the El Laco iron oxide deposit (Central Andes, Chile) support a genesis |
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versus hydrothermal origin for fluorapatite REE-Th deposits: Experimental study of REE transport and crustal...Fe-polymetallic deposit, northeastern China: Implications for ore genesis and tectonic setting—Yong Zhang, Jing-Gui...by magmatic-hydrothermal fluids in stratabound deposits of the Middle-Lower Yangtze River metallogenic...inclusions, a tale of hydrothermal alteration and REE ore formation from Strange Lake, Canada—O.V. Vasyukova...Nature and source of the ore-forming fluids associated with orogenic gold deposits in the Dharwar craton—Biswajit |
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of The Society for Geology Applied to Mineral Deposits (SGA). A digital version of these volumes is available...The production in 2012 was 34,3 million tonnes of ore containing 67 100 tonnes of copper, 51 700 tonnes...Arianne Ford NMDS scaling in classification of ore potential black shales in Finland . . ............Schaeben Volcanic-hosted base and precious metal deposits ................................................................................ 494 Cornel E.J. de Ronde Alteration in the area of the Kristineberg |
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United States of America 1992 930-K U.S. DEPARTMENT OF THE INTERIOR MANUEL LUJAN, jr., Secretary...circular summarizes inventory information about major deposits of vanadium, one of the mineral commodities selected...Geology and Geophysics; and A. Sozanski, Canadian Department of Energy, Mines and Resources (EMR), Mineral...Geological Survey of Canada; and J. De La Fluente, Centro de Informacion de Recursos Naturales, as well as...as by S. Schindler Contardo, Servicio Nacional de Geologia y Mineria, Clu1e. Director III CONTENTS |
| Hensler, Ana-Sophie, Hagemann, Steffen G., Brown, Philip E., Rosière, Carlos A. (2014) Using oxygen isotope chemistry to track hydrothermal processes and fluid sources in itabirite-hosted iron ore deposits in the Quadrilátero Ferrífero, Minas Gerais, Brazil. Mineralium Deposita, 49 (3) 293-311 doi:10.1007/s00126-013-0486-z | Journal (article/letter/editorial) |
processes and fluid sources in itabirite-hosted iron ore deposits in the Quadrilátero Ferrífero, Minas Gerais...itabirite-hosted iron ore bodies worldwide. Detailed petrography of selected hypogene highgrade iron ore bodies...and Pico deposits revealed different iron oxide generations, from oldest to youngest: magnetite → martite...martite (hematite pseudomorph after magnetite) → granoblastic (recrystallised) → microplaty (fine-grained...isotope analyses of selected iron ore species showed that the δ18O composition of ore-hosted martite ranges |
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BUREAU . • IRON ORE. (SUMMARY OF INFORMATION AS TO THE PRESENT AND PROSPECTIVE IRON-ORE SUPPLIES OF...RESOURCES BUREAU. IRON ORE. (SUMMARY OF INFORMATION AS TO THE PRESENT AND PROSPECTIVE IRON-ORE SUPPLIES OF... A 2' 5 ONIT1•1D STATES Introduction 'rhe iron-mining industry of the United States dates from...was the world's chief producer of iron and steel, as well as of iron ore. The industry had its beginnings...transportat,i on became iestablished, remoter deposits were brought within the limits of profitable operation |
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Manuscript Title: Compilation of West African mineral deposits: Spatial distribution and mineral endowment Author:...Miller, J.,Compilation of West African mineral deposits: spatial distribution and mineral endowment, Precambrian...pertain. 1 2 Compilation of West African mineral deposits: spatial distribution and mineral endowment 3...Eglab). These are characterized by giant iron ore deposits that formed 26 between ca. 2.5 - 2.3 Ga...copper, lead-zinc and sedimentary 27 manganese ore that developed between 2.2 - 2.1 Ga, and primary |
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UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY MINERAL DEPOSITS OF THE RENO 1° x 2° QUADRANGLE...Types of known deposits............................................... EpIthermal gold deposits.............spring Au-Ag........................... Skarn deposits............................................................................. Iron skarns and volcanic-hosted magnetite.................... Polyraetallic...copper (imolybdenum) deposits............................ Simple antimony deposits.................... |
| Gunn, A.G., Dorbor, J.K., Mankelow, J.M., Lusty, P.A.J., Deady, E.A., Shaw, R.A., Goodenough, K.M. (2018) A review of the mineral potential of Liberia. Ore Geology Reviews, 101. 413-431 doi:10.1016/j.oregeorev.2018.07.021 | Journal (article/letter/editorial) |
oregeorev.2018.07.021 OREGEO 2638 To appear in: Ore Geology Reviews Received Date: Revised Date: Accepted...Goodenough, A Review of the Mineral Potential of Liberia, Ore Geology Reviews (2018), doi: https://doi.org/ 10...occurrence of deposits of a wide range of metals and industrial minerals, including gold, iron ore, diamonds... fluorspar, kyanite and phosphate. Known gold deposits, mostly orogenic in style, occur widely and are...terranes. Liberia has large resources of itabirite-type iron ores, most of which are located in the Liberian |
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• . . ·, ' , , • .. • ' ' ' '• IRON .· ORE~. . .~VMMARY oi 1NFORMAno~ ·As ro ,ill£ PRESENT...RESOURCES BUREAU. IRON ORE. (SUMMARY OF INFORMATION AS TO THE PRESENT AND PROSPECTIVE IRON-ORE SUPPLIES OF... • - VE INTBODU O'l'I ON. The total known iron-ore reserves of Europe, including Great Britain, may...about 36 per cent., or about 7,400· million tons of iron. These do not include the reserves classed as ''...as '' actual'' and '' ,p robable," representing deposits the wo1~king of which may be considered feasible |
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BUREAU. • IRON ORE. (SUMMARY OF INFORMATION AS TO THE PRESENT AND PROSPECTIVE IRON-ORE SUPPLIES OF...RESOURCES BUREAU. ·IRON ORE. (SUMMARY OF INFORMATION AS TO THE PRESENT AND PROSPECTIVE IRON-ORE SUPPLIES OF...Introduction Union of South Africa : Transvaal Cape Province ... ... PAGE 5 • 6 Natal 23 23 South-West...Suda.n • Egypt Sudan British West Africa:Gambia Sierra Leone Gold Coast ... Nigeria H • ... 48 49 50...64 65 67 • 34044 A 2 .. Introduction. Iron ore is known to occur extensively in Africa, but up |
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Iron formation-hosted iron ores in the Hamersley Province of Western Australia J. M. F. Clout* Iron formation-hosted...formation-hosted iron ore deposits account for the majority of current world iron ore production and consist...unenriched primary iron formation with typically 25 to 45 wt-%Fe; martite–goethite ore formed by supergene...supergene processes, with abundant hydrous iron oxides containing 60 to 63 wt-%Fe; high-grade hematite ores...enrichment with 60 to 68 wt-%Fe. Individual iron ore deposits range from a few millions of tonnes to over |
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339-349 The Iron Ore Depositsof the Pacific Basin CHARLESF. PARK,JR. Abstract Magnetite-hematite bodies...extensivedebateand is highly controversial. Study of the deposits as a unit has furnished ideasthat help to clarify...these depositsresult from partial mobilization of iron in various typesof rocksbelow, and that the processis...resultingdepositsmay be classedas magmatic injection deposits,contactmetamorphicdeposits,metasomaticor replacementdeposits...Laco, Chile. The Iron Ore Deposits of the Pacific Basin Magmatic Segregation Deposits in DURinGmanyyearsof |