 | | Book | | Australia Jim Graham 4th 1991 Pretoria, South Africa Sybrand de Waal 3rd 1989 Montréal, Canada...USA Donald Hausen 1st 1981 Johannesburg, South Africa S.A. Hiemstra INTERNATIONAL COUNCIL FOR APPLIED...since the inaugural meeting in Johannesburg, South Africa in 1981 and this decenary event perhaps heralds..., 93–773 Lombard, A., 80–665 Lor, Y.A., 44–369 M Ma, Y.H., 96–795 MacDonald, M., 50–419 Macé, N., 84–699...Tassinari, MMML 9 3 Metallogeny of Culampajá Gold District, Argentina Avila, JC, and Lazarte, JE 4 Systematic |  | | Book (edition) | | Kidlington, Oxford OX5 1 GB, UK 225 Wyman Street, Waltham, MA 02451, USA Copyright © 2015, 2008 Elsevier B.V. All...Valleriite Lithiophorite yellow, red, brown Goethite strong, orange to brown Vonsenite strong, orange... Mineral Descriptions Molybdenite in Graphite; Bogala Mine, Sri Lanka 51 Copper, native Synonym(s): Cuivre...grey); North Mine (North Broken Hill Mine; NBH Mine), Broken Hill, Yancowinna Co., New South Wales, Australia;...vein in jasper (red internal reflections); Madenköy Mine, Çayeli, Rize Province, Black Sea Region, Turkey |  | | Journal (article/letter/editorial) | | diversifying into iron and steel manufacture; copper, lead, zinc, silver, gold and aluminium smelting and refining;...bauxite, limestone, manganese, uranium, silver, lead, zinc, copper, phosphate and gold mining elsewhere in...Hill district have undergone two events of high-grade metamorphism dated at about 1650-1700 Ma (Pidgeon...of granulite facies metamorphism at 1660 and 1590 Ma. The lower units of the stratigraphy have undergone...500 Ma and Pidgeon (1967) dated a pegmatite which transgresses a retrograde shear zone at 495 Ma. A possible |  | | Book | | Corporation of South Africa, the Chair of Economic Geology at Rhodes University, South Africa, and since...appointments at the Astrobiology Centre, University of New South Wales, Sydney, and the China University of Geosciences...which has included work in Europe, southern Africa, South East Asia, New Zealand, the southwest Pacific...Felsic Phase of the Bushveld Igneous Complex, South Africa . . . . . . . . . . . 4.3.6 The Sn-W Deposits.... . . . . . . . 4.4.4 Sabie-Pilgrim’s Rest, South Africa . . . . . . . . . . . . . . . . . 4.4.5 Capricorn |  | | Book (volume) | | Miroslav Pala~, Czechoslovakia Regional Councillors Africa............................... .... ..... M. A...America ........................ R. W. Boyle, Canada South America ......... ............... Alirio Bellezia...Rifts_and Aulacogens, with Special Reference to Africa ..... ................... ............ . Pavlova...Deposits Related to Infracambrian Rifting along Northern Gondwanaland ...................................Ore Deposits of the N amaquaJand, NW Cape Province, South Africa, and Their Implications on the Age of |  | | Journal (article/letter/editorial) | | gondites and related manganese-bearing rocks from northern Ghana* FRANKMELCHER Institute of Geological Sciences...chemical sediments of the Birimian Supergroup in northern Ghana host several types of metamorphosed manganese-bearing...seafloor. During the Eburnean event (around 2000 Ma), the chemical sediments were metamorphosed to upper...Purkait, 1968), Guyana (Choubert, 1973), and West Africa (Neumann, 1988). Spessartine-quartz rocks are also...Australia (Spry and Wonder, 1989), and Gamsberg (Zn-Pb), South Africa (Rozendaal and Stumpfl, 1984), are |  | | Conference Proceedings (Volume) | | Cover photograph: View of the Aitik open pit copper mine in the very north of Sweden. Mining operations started...interpretive bedrock mapping in the Giyani area (South Africa) .. .........................................Etienne The statistical distribution pattern of zinc concentrations at Belousovskoye deposit (Rudny Altai)...area of the Kristineberg VHMS deposit, Skellefte district, Sweden .......................................A. Massive Zn-Cu-Pb deposits in the Røros ore district, Norway: setting and formation ............. |  | | Journal (article/letter/editorial) | | Tumurtijn-ovoo Fe-Mn-Zn skarn deposit located north of the district town of Barun-urt in the eastern part of Mongolia...in the polyphase Barun-urt granite massif (225–162 Ma). The main part of the deposit, being the object...nanotesla coincides with the spatial distribution of the zinc ores because of the high 251 contents of magnetite...thickness extend conformably into the marble to the south and to the west. To the north, the skarn crops out...from about 20° in the north to about 60° in the south, thus forming one limb of a big fold. A number of |  | Huston, David L., Mernagh, Terrence P., Hagemann, Steffen G., Doublier, Michael P., Fiorentini, Marco, Champion, David C., Lynton Jaques, A., Czarnota, Karol, Cayley, Ross, Skirrow, Roger, Bastrakov, Evgeniy (2016) Tectono-metallogenic systems — The place of mineral systems within tectonic evolution, with an emphasis on Australian examples. Ore Geology Reviews, 76. 168-210 doi:10.1016/j.oregeorev.2015.09.005 | Journal (article/letter/editorial) | | 35 Stirling Highway, Crawley, WA 6009, Australia MA Michael P. Doublier Geoscience Australia, GPO Box...endowment of mineral wealth was formed during and MA after the NeoArchean, when proto- or modern-style...relatively short (commonly < 1 Myr), correlates with local and/or far-field tectonic events. SC The geochemical...The characteristics of these fluids are largely MA governed by the rocks with which they interact,...must be interpreted. The concept that the Earth's MA lithosphere is divided into a number of plates that |  | | Book | | Germany Maarten J. de Wit, Port Elizabeth, South Africa François M. Roure, Rueil-Malmaison, France ...borders of Namibia and South Africa. They were split up in the Mesozoic during the south Atlantic Ocean opening”...Ortelius was the first to recognize the match of the South American and African Atlantic margins (Ortelius...translated to ‘if comparisons are made between Asia, Africa and Europe, it is clear that different areas in...Kontinente und Ozeane, Alfred Wegener considered South America, Africa, India and Australia as the main parts of |  | | Book | | Namibia rank amongst the top five mining countries in Africa. both in terms of production and reserves. In this...context, Namibia is a major producer of copper, lead, zinc, cadmium, arsenic, antimony, lithium, silver, fluorspar...century when the Gennan Colonial Office in South West Africa appointed Government Geologists to carry out...wait until 1926, when the Geological Survey of South Africa opened a branch office under the direction of...9 2.10 Chromium Cobalt-Nickel Copper Iron Lead-Zinc Manganese Molybdenum Tin Tungsten Vanadium 3. Rare |  | | Report (issue) | | deposits . G. H. Gale 191 The major stratiform lead-zinc deposits of the Proterozoic . . I. B. Lambert 209...modern-style plate tectonics began by about 1000-800 Ma, the nature and style of early Proterozoic tectonics...granites, and ignimbrites in the in¬ terval, 1800-1000 Ma. Anderson summarizes the occur¬ rence of these rock...charnockites, most of which formed between 2700 and 1000 Ma and constitute a significant proportion of Proterozoic...25 Choudhuri, 1980 Gibb, 1980 Birrimian, West Africa 2.3-1.95 Sillitoe, 1979 Lynn Lake, Manitoba |  | | Book | | fruition and where they develop depends on a host of local factors, but the broad environmental controls in...and possibly enrage some of those with first-hand local knowledge. To such people I can only offer an advance...their willingness to share freely of their time and local expertise with an itinerant academic. Without their.................. . 83 The Fresnillo Ag-Pb-Zn District, Zacatecas, Mexico .............................Massive Sulfide Deposits of the BathurstNewcastle District, New Brunswick, Canada Discussion of Tectonic |  | | Book | | reasons for the approach taken Mineral deposit or mine? A genetic model as the basis for exploration The...188 197 201 211 212 SEDIMENT-HOSTED COPPER-LEAD-ZINC DEPOSITS 21S 6.1 6.2 6.3 216 6.4 6.5 6.6 7...Sediment-hosted copper deposits Syngenetic and diagenetic lead-zinc deposits in shales and carbonates (sedimentary-exhalative...(sedimentary-exhalative deposits) Epigenetic carbonate-hosted lead-zinc deposits (Mississippi Valley-type) Exploration for...Unconformity-type uranium deposits of the Northern Territory, Australia and Northern Saskatchewan, Canada Sandstone-hosted |  | | Book | | UNDTCD, UN-assisted Project—Mineral Exploration in Northern Tanzania PO Box 641, Arusha, Tanzania 1981 ay...identified from the geological record of the past 2500 Ma. While many of these settings are beside plate boundaries...the UN-assisted Project-Mineral Exploration in Northern Tanzania for preparation of the bulk of the diagrams...formations II Placer deposits Carbonate-hosted lead-zinc deposits Carbonate-hosted baryte and fluorite deposits...carbonatite occurrences 2 Besshi-type stratiform copper-zinc sulphides 3 Preservation potential 2 CHAPTER 5 |  | | Report (issue) | | laterites, and sedimentary exhalative and MVT lead-zinc deposits. Papers in this volume deal with most of...famous Mesoarchean Witwatersrand Supergroup in South Africa that contains Earth’s largest gold-uranium deposits... The fourth section of the volume concerns lead-zinc and manganese deposits and the information that...history of sedimentary exhalative (sedex) and MVT lead-zinc deposits, respectively, is best explained by an...post-depositional processes in uranium ores at the Stanleigh mine, Elliot Lake, Ontario, Canada.................. |  | | Book | | Mineralization 4.10. A Comprehensive Example: The Cree de District, Colorado, USA 4.11. Summary 4.12. Recommended...Recommended Reading CHAPTER 11. SEDIMENT-HOSTED MASSIVE ZINC-LEAD SULFIDE (SMS) DEPOSITS 11.1. Introduction 11...571 572 CHAPTER 13. MISSISSIPPI VALLEY-TYPE (MVT) ZINC-LEAD DEPOSITS 13.1. Introduction 13.2. Distinguishing...disseminating the information, the mine geologists and mine managers who have made the mine visits a rewarding experience...mineral deposits (e.g., deposits of copper, lead, zinc, iron, gold, etc.), from which one or more metals |  | | Book | | Sediment-Hosted Stratiform Deposits of Copper, Lead, and Zinc. . Lewis B. Gustafson and Neil Williams 139 An...Relationship to Red-Bed Copper and CarbonateHosted Lead-Zinc Deposits.A. Bjfirlykke and D. F. Sangster 179 ...making a profit. Initially incorporated in the District of Columbia, the Publishing Company was reincorporated...than one ore zone. The abundant concentration of zinc in addition to copper corresponds to the concentration...of the Proterozoic, beginning 3,000 m.y. ago in Africa and 2,500 m.y. ago elsewhere. These basins received |  | | Report (issue) | | Roof of Africa — that’s what they call the wild peaks and sweeping mountain ranges of northern Lesotho...highest-lying diamond pipe. Commissioning Letseng mine at 10 500 feet during the last two years has called...Whatever you're mining, wherever you're mining, mine it on Bridgestones Bridgestones — for all the variables...Operating conditions differ enormously from mine to mine. Not only are there variations in the kind of...Whatever you’re mining, wherever you’re mining, mine it on Bridgestones. iaaseinn Money — BRIDGE STONE |  | | Book | | some of the Tara Mines Ltd. facilities at the Navan zinc-lead orebody. Discovered in 1970, the Navan orebody...Mines Ltd. produces approximately 350,000 tonnes of zinc concentrate and 55.000 tonnes of lead concentrate...deposits — an update. J. M. Franklin ... 49 Avoca mine, Co. Wicklow: a review of geological and isotopic...mineralization — the evidence from the Tatestown zinc-lead prospect, Co. Meath. C. J. Andrew and A. Poustie... The geological setting, style and petrology of zinc-lead mineralization in the Moyvoughly area, Co. |  | | Book | | and Onverwacht Groups (Swaziland Supergroup), South Africa 1.5.3 Controversial Microfossils Previously...IronFormation Deposition in the Transvaal Supergroup, South Africa 4.3.3 Paleoenvironmental Interpretation of IronFormation...Samples Included in the PPRG Collections 14.2.1 Africa Table 14.5 Estimated Ages of Geologic Units Represented...Rock Samples Asia Australia Europe North America South America Harald Strauss, David J. Des Marais, J...Johannesburg, 2000, South Africa ROBERT M. GARRELS* Department of Marine Sciences, University of South Florida, |
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Gamsberg zinc mine, Aggeneys, Khâi-Ma Local Municipality, Namakwa District Municipality, Northern Cape, South Africa