 | Essaifi, Abderrahim, Goodenough, Kathryn, Tornos, Fernando, Outigua, Abdelhak, Ouadjou, Abdelmalek, Maacha, Lhou (2019) The Moroccan Massive Sulphide Deposits: Evidence for a Polyphase Mineralization. Minerals, 9 (3) 156 doi:10.3390/min9030156 | Journal (article/letter/editorial) |
| Department, Cadi Ayyad University, BP. 2390, Marrakech 40000, Morocco British Geological Survey, The Lyell Centre...es Managem Group, BP. 5199, Casablanca 20100, Morocco; A.OUTIGUA@managemgroup.com (A.O.); a.ouadjou@managemgroup...this belt continues into Morocco (Figure 1) [16]. Among these deposits the Kettara deposit was mined from...volcanic and volcaniclastic rocks, particularly at Kettara [17,25]. An “intermediate” hypothesis has been...Variscan of Morocco (modified fromand [28]), and (c) Africa, (b) of the Variscan Belt Belt of Morocco (modified |
 | Belkabir, A., Gibson, H.L., Marcoux, E., Lentz, D., Rziki, S. (2008) Geology and wall rock alteration at the Hercynian Draa Sfar Zn–Pb–Cu massive sulphide deposit, Morocco. Ore Geology Reviews, 33 (3) 280-306 doi:10.1016/j.oregeorev.2007.03.001 | Journal (article/letter/editorial) |
| Hercynian Draa Sfar Zn–Pb–Cu massive sulphide deposit, Morocco A. Belkabir a,⁎, H.L. Gibson b , E. Marcoux c ...Techniques de Marrakech, Département des Sciences de la Terre, B.P. 549, Av. Abdelk. Khattabi, Marrakech, 40000...40000 Morocco Mineral Exploration Research Centre, Department of Earth Sciences, Laurentian University,... New Brunswick, Canada E3B 5A3 e Mine Draa Sfar, Marrakech, Morocco Received 4 April 2006; accepted 3...(VMS) Zn–Pb–Cu deposit located 15 km north of Marrakesh within the Jebilet massif of the western Moroccan |
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| convert, refine and treat whatever you want to mine. From the initial evaluation and planning to the...Lebanon 29 31 8 Libya 32 35 9 10 Mauritania Morocco 11 12 Saudi Arabia Somalia 13. Sudan 9 36...Solomon's mines are nothing but an ancient copper mine exploited by the ancient Egyptians. A temple dedicated...Emirate Republic Kuwait Beirut Libya Mauritania Morocco Oman* Republic Republic Kingdom Sultanate Tarablus...important in locating mineral deposits. Every gold mine presently known in Egypt was operated thousands |
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| Courtesy M. Ihmadi (Ihmadi Trilobite Center, Alnif, Morocco) André Michard · Omar Saddiqi · Ahmed Chalouan...(Eds.) Continental Evolution: The Geology of Morocco Structure, Stratigraphy, and Tectonics of the ...Faculty of Sciences B.P. 5366 Maârif Casablanca Morocco o.saddiqi@fsac.ac ma Prof. Dr. Ahmed Chalouan...University avenue Ibn Batouta Rabat B.P. 1014 Morocco chalouan@fsr.ac.ma Prof. Dr. Dominique Frizon...including the major Pan-African and Variscan cycles, Morocco has always been characterized by intense mining |
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| of Earth Sciences Mohammed Ist University Oujda Morocco ISSN 2365-0559 Mineral Resource Reviews ISBN 978-3-319-31731-1...data on diverse types of metallic deposits in Morocco, Algeria, Tunisia, Mali, Mauritania, Egypt, Sudan...the setting and origin of major deposits in the region, together with information on tonnages and grades...lead-zinc-silver deposits of the Tighza district of Morocco, proposing links to granite-related porphyry and...Zgounder epithermal silver-mercury deposit of Morocco, providing evidence for a genetic tie to Neoproterozoic |
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| moyen, des gneiss à grain fin, etc ... Dans la region, il y a des migmatites homogènes et hétérogènes...sédimentation. Les échantillons é:tudiés proviennent de la mine de N'Kob (coll. G. Choubert). Sur la piste de N'Kob...Hindermeyer a observées dans la zone dite « de la Mine Ayoz ». Outre les rhyolites calco-alcalines, on...semblables ont été rencontrées au SE d'Ouarzazate (mine d'Issougri et NE du jbel Tinouraï), ainsi que dans...Morin [1951] qui mentionne le pointement « de la Mine » et celui « du Mispickel ». Ces pointements, ainsi |
 | Sáez, Reinaldo, Moreno, Carmen, González, Felipe, Almodóvar, Gabriel R. (2011) Black shales and massive sulfide deposits: causal or casual relationships? Insights from Rammelsberg, Tharsis, and Draa Sfar. Mineralium Deposita, 46 (5) 585-614 doi:10.1007/s00126-010-0311-x | Journal (article/letter/editorial) |
| in Germany, Tharsis in Spain, and Draa Sfar in Morocco, three massive sulfide deposits closely associated...Rammelsberg (Germany), Tharsis (Spain), and Draa Sfar (Morocco). These deposits exhibit significant differences...Schiefermühle quarry, a black shale quarry contiguous to the mine. This quarry, used for backfilling stopes during...the most striking stratigraphic features of the region is the conspicuous thickness (and also facies)...WMSZ Western Meseta Shear Zone, MSZ Marrakech Shear Zone, Kt Kettara Draa Sfar by Pliocene and Quaternary |
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| anthropogenic factors influencing mercury speciation in mine wastes: an EXAFS spectroscopy study— Christopher...Mineralogy Nanoscale mineralogy of arsenic in a region of New Hampshire with elevated As-concentrations...and J. William Carey Iron-rich precipitates in a mine drainage environment: Influence of pH on mineralogy—Enver...of weathered sulfides and manganoan carbonates in mine waste-rock dumps, with implications for heavy-metal...3–4, 2004 Weathering of sulfidic shale and copper mine waste: secondary minerals and metal cycling in Great |
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| Capricornio epithermal gold–silver–copper deposit, in the Region II, Chile, consists of multiple epithermal qua...from El Peñón and from other deposits in the region (Warren, Archibald and Simmons 2008) indicate that...archaean-layered mafic intrusion in the Fiskefjord region, southern West Greenland Paul EB Armitage*1 and...intrusion are dispersed throughout the Fiskefjord region of southern West Greenland. A chain of fragments...dome-and-basin architecture of the Fiskefjord region. Sampling in the region by NunaMinerals returned significant |
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| articles Famous Mineral Localities: Bou-Azzer, Morocco.......................69 by Gerard Pallix Pete...Geological Survey Uralolite from the Dunton Gem Mine, Newry, Maine: A Second O c c u rre n ce .........length, collected in the Mindola open pit, Rokana mine, Zambia, by S. P. Korowski. The Mineralogical Record...under ground miner at the 115-year-old Oriental mine in Alleghany, Sierra County, California. In August...presented at his trial, Stokes began sneaking into the mine at night and stealing (“highgrading”) gold. No one |
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| BechuanalandProtectorate Plate I Plate II Ootse Manganese Mine • • • 1. Loading manganese ore for beneficiation... Part of beneficiation plant Kgwakgwe Manganese Mine • 1. Manganese-ore stockpile 2. Crushing and screening...• • facing p. 390 • • • Moshaneng Asbestos Mine • • 1. No. 3 incline shaft 2. General view of mill...deposit • • • 2. Abandoned copper workings, Bushman Mine . Provisional Mineral Map of the Bechuanaland Protectorate...of the Bur Region, Somali Republic Fig. I Simplified drainage pattern of the Bur Region • • Fig |
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| Hydrothermal Alteration in the Main Sulfide Zone at Unki Mine, Shurugwi Subchamber of the Great Dyke, Zimbabwe:...silicate composition study across the MSZ at Unki Mine in the Shurugwi Subchamber was conducted to help...the mineralization. The PGE-enriched zone at Unki Mine is a ~10 m thick package of rocks ranging from gabbronorites...of sulfide mineralization likely occurred at Unki Mine with primary sulfides occurring in association with...origin which affected the mineralization at Unki Mine. Two-pyroxene thermometry yields temperatures that |
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| • Former French Equatorial African Provinces . Morocco • • • • • • • • Cuba .. • • • • • • • • Dominican...Kolwezi concentrator, Katanga Cobalt mining areas of Morocco . . . . Mines, treatment plants and occurrences...Selection Trust Ltd.; Rhokana Corporation Ltd.; Rhoanglo Mine Services Ltd.; Anglo-American Corporation of South...States second. Ores of this metal are also mined in Morocco, the deposit there being almost the only currently...000 250,000 FOREIGN COUNTRIES 670,000 Katanga Morocco Cuba United States Philippines 10,000 900,000 |
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| hydrated positive ions that are in the interlayer region [17]. These clays have high-surface adsorption...they are referred as : layer silicates in which Talc [MgSi O (OH)] and Pyrophyllite [AlSiO (OH)...Smectites are mainly based on either trioctahedral : (talc) or dioctahedral : (Pyrophyllite) structure and...examined by anion exclusion and cation adsorption in a region near the clay surface known as electrical double...associated respectively with the interlamellar region and the edge sites. The ions exchange capacity |
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| Shipments by mines for 1958, 1959, 1960 B96 Open Pit Mine Production ef 3 Technological ; Advances Tons...Tons mined and stripped & 99 Underground Mine Production from 1955 through 1960 > 101 Geology and...built for heavy off-highway service in construction, mine, quarry and industrial tons For work under large...the 1961 FOR 1960 Blue Ribbon Equipment U. S. MINE Awards Services Supplies REVIEW L. Rice Henry...Congo Republic Republic of the Congo Ghana Kenya Morocco M-zembique Nigeria N-rthern Rhodesia Southern Rhode-ia |
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| 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...Madagascar Malawi Malaysia Mali Mauritania Mexico Morocco Mocambique Nepal New Caledonia New Guinea Sierra |
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| Nigeria shields. The suture can be traced from Morocco to Togo (Leblanc 1976; Bayer and Lesquer 1978;...al. 1979; Trompette 1979). In the Anti-Atlas (Morocco) on the northern edge of the craton obducted ophiolite...Mauritanide-Bassaride-Rokelide orogens stretch out from southern Morocco to Liberia. The Mauritanides (Sougy 1962) and Bassarides...of 10000 m or 12 Chapter 2 more in the Dakar region (Roussel and Liger 1983). The post-rift subsidence...edge of the West African craton in the Tanezrouft region of Southern Algeria (Rechenmann 1973; Bourmatte |
