 | | Report (issue) | | and recommendations for the cobalt mission to Morocco sponsored by The Trade and Development Program...and Development Program and the Government of Morocco This report is preliminary and has not been reviewed.......................................... 18 SIROUA REGION COBALT OCCURRENCES ...........................ILLUSTRATIONS Figure 1. Index map of areas visited showing Morocco.................. 2a 2. Generalized setting of...uplift................. 6a 3. Setting of the Siroua uplift showing the Precambrian rocks.......... |  | Bouabdellah, Mohammed, Levresse, Gilles, Arbaoui, Amal El, Wafik, Amina, Potra, Adriana (2022) Comment on “Evaporitic brines and copper-sulphide ore genesis at Jbel Haïmer (Central Jebilet, Morocco)”-A discussion by Essarraj et al. (Ore Geology Reviews 129 (2021) 103920) Ore Geology Reviews, 140. 104188pp. doi:10.1016/j.oregeorev.2021.104188 | Journal (article/letter/editorial) | | copper-sulphide ore genesis at Jbel Haïmer (Central Jebilet, Morocco)”-A discussion by Essarraj et al. (Ore Geology...Environnement, Faculté des Sciences, 60000 Oujda, Morocco Programa de Geofluidos, Centro de Geociencias UNAM-Campus...Ayyad University, B.P. 2390, 40000 Marrakech, Morocco d Department of Geosciences, University of Arkansas...Granite-related mineralization Basinal-brine model Morocco 1. Introduction Sir: In their paper, entitled...copper-sulphide ore genesis at Jbel Haïmer (Central Jebilet, Morocco)”, Essarraj et al. (2021) present fluid inclusion |  | | Book | | 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...ages of magmatism in the Zgounder epithermal silver-mercury deposit of Morocco, providing evidence for |  | Tuduri, Johann, Chauvet, Alain, Barbanson, Luc, Bourdier, Jean-Louis, Labriki, Mohamed, Ennaciri, Aomar, Badra, Lakhlifi, Dubois, Michel, Ennaciri-Leloix, Christelle, Sizaret, Stanislas, Maacha, Lhou (2018) The Jbel Saghro Au(–Ag, Cu) and Ag–Hg Metallogenetic Province: Product of a Long-Lived Ediacaran Tectono-Magmatic Evolution in the Moroccan Anti-Atlas. Minerals, 8 (12). 592pp. doi:10.3390/min8120592 | Journal (article/letter/editorial) | | Jbel Saghro Au(–Ag, Cu) and Ag–Hg Metallogenetic Province: Product of a Long-Lived Ediacaran Tectono-Magmatic...MANAGEM, Twin Center, BP 5199, Casablanca 20100, Morocco; m.labriki@managemgroup.com (M.L.); a.ennaciri@managemgroup...Moulay Ismaïl, BP 11201 Zitoune, Meknes 50 000, Morocco; badra_lakhlifi@yahoo.fr Laboratoire de Génie Civil...as part of a long-lived silicic large igneous province. The area comprises two lithostructural complexes...Keywords: structural control; silicic large igneous province; ignimbrite flare-ups; ash-flow caldera; epithermal; |  | | Journal (article/letter/editorial) | | Tailings by Froth Flotation: The Case of Zgounder Mine, Morocco Boujemaa Drif 1,2 , Yassine Taha 3, * 1...Ayyad, Marrakech BP 549/40000, Morocco; boj.adrif@gmail.com Zgounder Millenium Silver Mining Company...l’Epargne, 1st Floor Racine, Casablanca 20100, Morocco Materials Science and Nano-engineering Department...Lot 660, Hay Moulay Rachid, Ben Guerir 43150, Morocco Institut de Recherche en Mines et en Environnement...Lot 660, Hay Moulay Rachid, Ben Guerir 43150, Morocco Correspondence: yassine.taha@um6p.ma (Y.T.); r |  | Essarraj, Samira, Boiron, Marie-Christine, Cathelineau, Michel, Tarantola, Alexandre, Leisen, Mathieu, Boulvais, Philippe, Maacha, Lhou (2016) Basinal Brines at the Origin of the Imiter Ag-Hg Deposit (Anti-Atlas, Morocco): Evidence from LA-ICP-MS Data on Fluid Inclusions, Halogen Signatures, and Stable Isotopes (H, C, O) Economic Geology, 111 (7) 1753-1781 doi:10.2113/econgeo.111.7.1753 | Journal (article/letter/editorial) | | Origin of the Imiter Ag-Hg Deposit (Anti-Atlas, Morocco): Evidence from LA-ICP-MS Data on Fluid Inclusions...Techniques, Université Cadi Ayyad, BP 549, Marrakesh, Morocco CNRS, Université de Lorraine, CREGU, Faculté des...Alkhadra, Twin Center Tour A-20100 Casablanca, Morocco Abstract The Imiter Ag-Hg deposit is located in...inlier (eastern part of the Anti-Atlas Mountains, Morocco). The orebodies consist of northeast-southwest...major Ag deposits from the Anti-Atlas (Imiter, Zgounder, Bou Azzer) strongly suggest that they resulted |  | Borisenko, A. S., Lebedev, V. I., Borovikov, A. A., Pavlova, G. G., Kalinin, Yu. A., Nevol’ko, P. A., Maacha, L., Kostin, A. V. (2014) Forming conditions and age of native silver deposits in Anti-Atlas (Morocco) Doklady Earth Sciences, 456 (2) 663-666 doi:10.1134/s1028334x1406021x | Journal (article/letter/editorial) | | and Age of Native Silver Deposits in AntiAtlas (Morocco) A. S. Borisenkoa, e, V. I. Lebedevb, A. A. Borovikova...mineralization: AntiAtlas in Morocco, Verkhoyansk region in Yaku tia, the Altai–Sayan region, and others. AntiAtlas...deposits of the Ag–Hg type (Imiter, Igoudran, Zgounder) and several ore occur rences including those...Russia c MANAGEM Group of Companies, Marrakesh, Morocco d Institute of Geology of Diamonds and Noble Metals...Ag, Cu, and Pbsulfosalts, imiterite (Ag2HgS2), galena, sphalerite, and arsenopyrite. There are two main |  | | Journal (article/letter/editorial) | | east-west and 2,000 km north-south. This is a vast region with an array of geologic terranes composed of...The geology and mineral resources of this vast region have been thought about and studied for thousands...critical introduction to the mineral endowment of the region. One of the most valuable papers in the book, for...deposits in the region. The first part of this paper is a synthesis of geologic data for the region obtained...Africa, most prominently in the Meseta Domain of Morocco, form a southwestern extension into North Africa |  | | Book | | marokkanischen ses Buches die äußerst mineralreiche Region in Nordafrika nicht wiedergeben. Mineralien aus...r, al so wieder zurück zur Hauptstraße. Nahe der Mine von Guemassa können wir im Gelände noch kleine Achatkugeln...jedoch weder etwas über die aktuelle Situation der Mine in Erfahrung bringen noch irgendwelche Mineralien...gefragt) . Jbel Siroua Auf der Straße nach Westen wird das Vulkanmassiv des )bei Siroua umfahren . Auch...Kristallen angeboten, Fundort ist pauschal Jbel Siroua . Mal sehen was sich tun lässt. Am Tizi-n-Taghatine |  | Cheilletz, Alain, Levresse, Gilles, Gasquet, Dominique, Azizi-Samir, Moulay, Zyadi, Rachid, Archibald, Douglas A., Farrar, Edward (2002) The giant Imiter silver deposit: Neoproterozoic epithermal mineralization in the Anti-Atlas, Morocco. Mineralium Deposita, 37 (8) 772-781 doi:10.1007/s00126-002-0317-0 | Journal (article/letter/editorial) | | Neoproterozoic epithermal mineralization in the Anti-Atlas, Morocco Received: 8 November 2001 / Accepted: 14 May 2002...silver deposit, in the Anti-Atlas Mountains of Morocco, is a Neoproterozoic epithermal vein deposit genetically...Neoproterozoic Æ Morocco Introduction The Imiter deposit is located in the Anti-Atlas Mountains, Morocco, northern...Sirwa, Ougnat), the Anti-Atlas orogenic belt of Morocco (Fig. 1). The Pan-African Anti-Atlas orogen along...geological units of the Anti-Atlas belt in southern Morocco and location of the Imiter deposit pyrite-bearing |  | | Book | | deals with Egypt, Libya, Algeria, Tunisia and Morocco. In great detail the geology, tectonic elements...1 1.2 1.3 1.4 1.5 Egypt Libya Algeria Tunisia Morocco TECTONIC FRAMEWORK OF NORTH AFRICA 2 Northeast...Atlas Mountains Western High Atlas Argana Basin Souss Basin Haouz Basin 4.7.1 Tectonic history of the...(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 |  | Essarraj, Samira, Zoheir, Basem, Steele-MacInnis, Matthew, Frische, Matthias, Khalifa, Abdelali, Ouadjou, Abdelmalek (2022) Polymetallic Sulfide–Quartz Vein System in the Koudiat Aïcha Massive Sulfide Deposit, Jebilet Massif, Morocco: Microanalytical and Fluid Inclusion Approaches. Minerals, 12 (11) 1396 doi:10.3390/min12111396 | Journal (article/letter/editorial) | | Aïcha Massive Sulfide Deposit, Jebilet Massif, Morocco: Microanalytical and Fluid Inclusion Approaches...Aïcha Massive Sulfide Deposit, Jebilet Massif, Morocco: Microanalytical and Fluid Inclusion Approaches...Technology, Cadi Ayyad University, Marrakesh 40000, Morocco Department of Geology, Faculty of Science, Benha...Angle bd. Massira Alkhadra, Casablanca 20100, Morocco Correspondence: s.essarraj@uca.ac.ma Abstract:...1 wt.% Pb, 0.6 wt.% Cu) in the Jebilet massif (Morocco) comprises stratabound lenticular orebodies and |  | Wang, Xu, Qin, Wenqing, Jiao, Fen, Yang, Congren, Cui, Yanfang, Li, Wei, Zhang, Zhengquan, Song, Hao (2019) Mineralogy and Pretreatment of a Refractory Gold Deposit in Zambia. Minerals, 9 (7) 406 doi:10.3390/min9070406 | Journal (article/letter/editorial) | | mineralogy of a gold deposit located in North-Western province of Zambia was carried out by using X-ray fluorescence...Chinese companies is located in North-Western province in Zambia. The gold is pre-enriched by the method...shown in Table 1. Systematic laboratory study of the mine was not conducted due to the local conditions. In...arsenic-containing sulfur-bearing gold deposit in North-Western province, Zambia. The representative sample taken was mixed...other minerals in in reflected at at thethe edge of galena, jamesonite, and sphalerite. The gold reflected |  | | Journal (article/letter/editorial) | | minerals include electrum, native silver, sphalerite, galena, pyrite, marcasite, chalcopyrite, arsenopyrite...polybasite-pearceites are both primary and also occur in galena as tiny granules and lamellae of apparent late...gap which extends even further into the one phase region of natural polyb~ite-barceite. In contrast, we...miscibility gap such that these compositions plot in the region DIscUSSION All viable solutions for the thermodynamic...sulfosalts and sulfide minerals in the Ross gold mine. Holtyre, Ontario. Canadian xcu FIG;. 5. Calculated |  | Chopard, , Marion, , Mermillod-Blondin, , Plante, , Benzaazoua, (2019) Environmental Impact of Mine Exploitation: An Early Predictive Methodology Based on Ore Mineralogy and Contaminant Speciation. Minerals, 9 (7) 397 doi:10.3390/min9070397 | Journal (article/letter/editorial) | | minerals Article Environmental Impact of Mine Exploitation: An Early Predictive Methodology Based on...minerals can generate contaminated waters as acid mine drainage (AMD) and contaminated neutral drainage...environment department, at different stages in the mine development process. Moreover, environmental impact...of the mine life cycle and environmental problems could occur during production or once the mine has come...detection of the problems at the beginning of the mine development phase, improving waste management and |  | | Book | | front cover are photomicrographs from the digenite, galena, hematite and molybdenite sections. The specimen...approximately 5 cm taii and is from the Eagle's Nest mine, Piacer County, California. Ross Beaty Collection....... Enargite . . . • • .. . •.•••• . .•••••.• Galena .. .. .. •.•• •. ..••. •. • Gersdorffite ...... . . . .42 , , .. . . ... .. .. ... .... 46 Galena ... . . .48 Gersdorffite Marcasite . .. .. ...References: Chace F.M. (1956) Abbreviations in field and mine geclogical mapping. Economic Geclogy, v. 51, p. |  | | Journal (article/letter/editorial) | | mobilization during phytostabilization of pyritic mine tailings Corin M. Hammond, Robert A. Root, Raina...mobilization during phytostabilization of pyritic mine tailings, Geochimica et Cosmochimica Acta (2020)...mobilization during phytostabilization of pyritic mine tailings Corin M. Hammond a, Robert A. Root a, Raina...Particulate and dissolved metal(loid) release from mine tailings is of concern in (semi-) arid environments...controls. 2 1. INTRODUCTION Sulfide-ore derived mine tailings commonly exhibit low macronutrient content |  | | Book | | localities for good ilmenite crystals exist in the region (Brunet, I 977b ). NEW YORK Amity, Orange County...2013). MALAWI Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the name of a series...Springfield show ( 1995: 582). Madawaska [Faraday] mine near Bow Lake, Hastings County. Some of the world's...property of, the old Madawaska uranium mine (called the Faraday mine before 1964). The mineral assemblage...Cowgill, 1977). LATINAMERICA BRAZIL Jacupiranga mine, Sao Paulo. Among the crystallized minerals in the |  | | Conference Proceedings (Volume) | | Cover photograph: View of the Aitik open pit copper mine in the very north of Sweden. Mining operations started...ore-bearing intrusions in the Emeishan large igneous province ......................................... 975...superdomain: a new metallotect within the Superior Province ................................................two orebodies in the Jinchuan intrusion, Gansu province, NW China . . ....................... 1032 ...Petrology of low-sulphide PGE ores of the Norilsk region ............................................. |  | | Report (issue) | | literature. An example was with the Osamu Utsumi mine in Brazil. This deposit has been reported in the...name for the occurrence or deposit. PROVINCE The major region political subdivision of the country...producer. Mine A mine is a deposit from which ore is currently being recovered. Depleted Mine A depleted...depleted mine is, a mine-out or depleted ore deposit with insufficient Reasonably Assured Resources recoverable...support further production. Inactive Mine An inactive mine is a closed mine with remaining Reasonably Assured |  | | Report (issue) | | 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 |  | | Book | | likely impacts of salt on the potential of the region as a source of methane hydrates. The article by...show pronounced opening of the two-phase fluid region towards lower temperature, reflecting the very...formulations. In this low pressure, low density region the formulations of Pitzer (1983) and Tanger &...RJ (1988) Liquid–vapor relations in the critical region of the system NaCl–H2O from 380 to 415C: a refined...determination of the two-phase (liquid and vapour) region in water-alkali chloride binary mixtures at 500 |
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