 | Mezougane, Hafid, Aissa, Mohamed, Muhammad, Souiri, Moussaid, Azizi, El Basbas, Abdelaziz, Essalhi, Mourad, Kharis, Abdel-ali, El Azmi, Mohammed, Touil, Ahmed, Bilal, Essaid (2022) Sulfide and Fluoride Mineralization of the NNE Region of Achemmach (Central Morocco): Paragenetic Sequences and Pyrrhotite-Sphalerite Geothermometry Constraints. Minerals, 12 (7) 790 doi:10.3390/min12070790 | Journal (article/letter/editorial) | | Fluoride Mineralization of the NNE Region of Achemmach (Central Morocco): Paragenetic Sequences and Pyrrhotite-Sphalerite...Moussaid 2 , Abdelaziz El Basbas 4 , Mourad Essalhi 5 , Abdel-ali Kharis 6 , Mohammed El Azmi 2,3 , Ahmed Touil...Muhammad, S.; Moussaid, A.; El 7 8 Basbas, A.; Essalhi, M.; Kharis, A.-a.; El Azmi, M.; Touil, A.; Bilal...Techniques, Hassan First University, Settat 26002, Morocco Department of Geology, Faculty of Sciences, Moulay...University, M.B. 11201, Zitoune, Meknes 50070, Morocco; mohamedaissa@gmail.com (M.A.); m.souiri@edu.umi |  | Mahjoubi, El Mahjoub, Chauvet, Alain, Badra, Lakhlifi, Sizaret, Stanislas, Barbanson, Luc, El Maz, Abdelkader, Chen, Yan, Amann, Méderic (2016) Structural, mineralogical, and paleoflow velocity constraints on Hercynian tin mineralization: the Achmmach prospect of the Moroccan Central Massif. Mineralium Deposita, 51 (3) 431-451 doi:10.1007/s00126-015-0613-0 | Journal (article/letter/editorial) | | Achmmach prospect of the Moroccan Central Massif El Mahjoub Mahjoubi 1 & Alain Chauvet 2 & Lakhlifi Badra...Stanislas Sizaret 3 & Luc Barbanson 3 & Abdelkader El Maz 1 & Yan Chen 3 & Méderic Amann 2 Received: 29... Editorial handling: T. Bissig and G. Beaudoin * El Mahjoub Mahjoubi mahjoubi_elmahjoub@yahoo.fr 1 Faculté...Université Moulay Ismail, BP 11201, Zitoune, Meknès, Morocco 2 CNRS-UMR 5243, Géosciences Montpellier, Université...Achmmach tin deposit . Hercynian Central Massif . Morocco Introduction Tin mineralization is commonly associated |  | | 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...Zgounder epithermal silver-mercury deposit of Morocco, providing evidence for a genetic tie to Neoproterozoic |  | | Journal (article/letter/editorial) | | 575-590 Scheelite-,Malayaitc-, and Axinite-BearingSkarns from E1 Hammam, Central Morocco PHILIPPE M...successive skarnformationstageshasbeen recognized. Scheelite-bearing skarns formed duringthefirststage. Theyoccurasunzoned...bodiesandconsistof saliteto ferrosalite,anorthite,scheelite,titanitc,andK-feldspar. Malayaitc-bearing skarnsformedduringthe...the replacedrockis a pyroxene-feldspar bandor a scheelite-bearing skarn,malayaitcbearingskarnsconsist of...= 2 kbars.The temperaturewasprobablyhigherfor scheelite-bearing skarnsandlower for axinite-bearingskarns |  | | Journal (article/letter/editorial) | | Geosciences, Mohammed Premier University, Oujda, Morocco US 2 AN *lecumber@ualberta.ca Hydrocarbon...relatively low temperatures. Element signatures at El Hammam indicate that the chemical composition of the...thousand ppm total rare earth elements (REE) at El Hammam, Morocco. The major element chemistry (Na, Ca, Mg)...related lamprophyres predating the formation of El Hammam share a similar ACCEPTED MANUSCRIPT trace element...behavior of REE CR between fluorite and water at El Hammam indicate that acetate and carbonate (+/- US |  | | Journal (article/letter/editorial) | | and malayaite-bearing skarns at the El Hammam deposit in Morocco (the samples were provided for us by...France) and Snbearing titanite from the Stiepelmann mine, Arandis, Namibia (the samples were provided for...characterize rocks and ores taken from the underground mine and at surface workings. The deposit has practically...titanite and malayaite were identified at the Meldon Mine, Devonshire, United Kingdom [11, 12]. In contrast...in association with plagioclase (Pl). Stiepelman Mine, Namibia (sample from the collection of Prof. P |  | | Journal (article/letter/editorial) | | 20013 pohwatp@si.edu FLUORITE Part 2 Huanggang Mine, Inner Mongolia, China T he first part of this...northern England, particularly from the Rogerley mine, has made these classic specimens available once...Kèshíkèté Qi County, Inner Mongolia Autonomous Region, China. Limpid complex fluorite crystals displaying...made of the complex crystals from the Trevaunce mine, St. Agnes. The crystals on the Smithsonian specimens...crystals to 2 cm have been recorded.The East Pool mine has produced crystals to 6 cm in colors ranging |  | Souissi, Fouad, Jemmali, Nejib, Souissi, Radhia, Dandurand, Jean Louis (2013) REE and isotope (Sr, S, and Pb) geochemistry to constrain the genesis and timing of the F–(Ba–Pb–Zn) ores of the Zaghouan District (NE Tunisia) Ore Geology Reviews, 55. 1-12 doi:10.1016/j.oregeorev.2013.04.001 | Journal (article/letter/editorial) | | University of Tunis El Manar, Department of Geology, Faculty of Sciences, 2092 El Manar, Tunis, Tunisia...University of Tunis El Manar, Department of Geology, Faculty of Sciences, 2092 El Manar, Tunis, Tunisia...the limestone diapirs and their overburden (as at Hammam Jedidi, Jebel Oust and Sidi Taya). Fluid inclusion...or metamorphic events have been reported in the region. The tectonic evolution in North-Eastern Tunisia...the Faculty of Sciences, in the University of Tunis El Manar, by optical microscopy on polished sections |  | | Report (volume) | | industries. Fluorspar veins are worked in Egypt, Morocco, and South Africa, but manto fluorspar deposits...much more productive in South Africa, Kenya, and Morocco. Pipelike bodies of fluorspar have been worked...carbonatites are reported from Angola, Kenya, Morocco, Mozambique, Namibia, South Africa, Tanzania, and...of our African imports in 1977) and in Kenya, Morocco, and Tunisia. From 1975 through 1977 imports of...with major fault zones in the Atlas Mountains of Morocco and Tunisia. As shown in table 1, all types of |  | | Report (issue) | | Brian Stefanec explores a pocket at the Elmwood mine. Photo Mark Kielbasa Switzerland BY HANS ANTON...Southern Africa BY BRUCE CAIRNCROSS 108 Morocco's El Hammam: Six Decades of Fluorspar Mining BY PIERRE CLAVEL...MICHAEL GRAY 54 Elmwood-Gordonsville-Cumberland Mine Complex Of Eastern Tennessee BY ARVID PASTO 56...iliccfe,plart polfe.Adeofwatnuqmn,caafafuzuadmmft� el{g1c. meaning to flow. myrrhina" (page 2) alllllra...Castleton in Traek Cliff (Derbyshire), the Blue John mine (page 35). The term "fluorite" was coined in 1797 |  | | Book | | - ·: ·:. ,-i s ·:_· · : Bou Skour · EI Hammam Ghar el Anz Gourrama Haute Moulouya lmilchil !mini...marokkanischen ses Buches die äußerst mineralreiche Region in Nordafrika nicht wiedergeben. Mineralien aus... Hauptstadt Rabat Freitag, 12. April: Unsere erste Station, die Landeshauptstadt Rabat, ist bestens...nächsten Morgen fahren wir in strömendem Regen von Rabat über größtenteils flaches Land in Richtung Marrakech...Stadtzentrum zwischen Kutu biya-Moschee und Djamaa el Fna, bezogen haben, stürzen wir uns ins Getümmel |  | | Journal (article/letter/editorial) | | orefield in the southeastern Xinjiang Uygur Autonomous Region is associated with Caledonian S-type syenogranites...aggregates that are often cross-cut by Mo-poor scheelite-bearing calcite veins. Their end-member formulas...polymetallic skarn deposit in northeast Jiangxi Province, which may be the largest W deposit in the world...2016; Department of Land and Resources of Jiangxi Province, 2016). Tin-bearing garnets within W–Sn skarns...SnO2 reported from the Gejiu Sn skarn in Hunan Province, China (Chen et al., 1992a). A recently discovered |  | | Journal (article/letter/editorial) | | reported clinopyroxenes from the Pb-Zn Nakatatsu skarn mine, coexisting with ore, which contained 1000–10 000... Sample Location fe-1 El Hammam, Central Morocco fe-3 Dartmoor, Red-A-ven Mine, Cornwall, Great Britain...clinopyroxene from Pb-Zn skarn deposits in the Bergslagen region, Sweden (samples gs-9, gs-7, Tables 3 and 5). Remarkably...deposit), Dartmoor, Great Britain, and Rei Hammam, Morocco (Sn-W-F skarn deposits), differ from this classification...clinopyroxene analyses from the Nakatatsu skarn mine, coexisting with ore, which contained up to 10 000 |  | | Report (issue) | | A fluorite specimen from the Number 1 (Minerva) Mine, Cave-in-Rock subdistrict, Illinois-Kentucky fluorspar...............................................G31 Mine Waste Characteristics.........................................................................G36 Mine Closure...........................................a fluorite specimen from the Number 1 (Minerva) Mine, Cave-in-Rock subdistrict, Illinois-Kentucky fluorspar...Selected examples of the chemistry and mineralogy of mine waste generated at fluorspar mines............. |  | | Journal (article/letter/editorial) | | garnet-dominant prograde and retrograde skarns with scheelite and locally magnetite, overprinted by highly reduced...hydrosilicate and phyllic alteration stages, containing scheelite, cassiterite and sulfides. The fluid inclusions...this stage was characterized by deposition of scheelite in association with magnetite. The hydrosilicate...temperatures (~350400oC), with precipitation of scheelite and cassiterite, particularly in phlogopite-c...overlapping fields of insoluble cassiterite and scheelite. The phyllic alteration assemblages were formed |  | | Journal (issue) | | 2019 Articles Pyrosmalite-(Fe) from the Bjelke mine, Nordmark, Filipstad, Värmland, Sweden ...........grossular from near the Stifle claim, Georgetown, El Dorado County, California .........................PYROSMALITE(Fe) crystals on matrix, 7 cm, from the Bjelke mine, Sweden. Mim Mineralogical Museum collection, Beirut...from the recent discovery at the N’Chwaning III mine in South Africa. Chris also has a small collection...entrepreneurial side emerged, and he was soon driving to Morocco to buy rugs and other items and then returning |  | Mondillo, N., Boni, M., Balassone, G., Spoleto, S., Stellato, F., Marino, A., Santoro, L., Spratt, J. (2016) Rare earth elements (REE)—Minerals in the Silius fluorite vein system (Sardinia, Italy) Ore Geology Reviews, 74. 211-224 doi:10.1016/j.oregeorev.2015.11.016 | Journal (article/letter/editorial) | | and silver minerals, as well as the stibnite (±scheelite) vein systems of Su Suergiu and Corti Rosas (Valera...of the Muscadroxiu and the Central shafts of the mine T (the latter is located between the Muscadroxiu...4.3. REE-minerals CE P different zones of the mine. TE D dolomite and ankerite. These samples have...Fernández-Nieto, 1995), and in the El 18 ACCEPTED MANUSCRIPT Hammam orebodies in Morocco (Cheillez et al., 2010)...discovery of REE-minerals in the Silius fluorite mine may open interesting IP perspectives for the exploration |  | | Journal (article/letter/editorial) | | Takenouchi (1971) determined that an immiscible region between the two minerals occurs at temperatures...deposit in China (Chen et al. 1992), the El Hammam deposit in Morocco (Sonnet & Verkaeren 1989), the skarn...concentrations and hydrocarbon accumulations in the ESCAP region 3 (C.S. Hutchison, ed.). Springer-Verlag, New York...J. (1989) Scheelite-, malayaite-, and axinite-bearing skarns from El Hammam, Central Morocco. Economic |  | | Book (volume) | | l’ouvi'age qui jraraîtra le litre : Les minéraux el les conduit à rectifier l’orthographe do (pielques...tapissée de lames hexagonales de minguétite de mine de fer de Minguet près Segré; au milieu de ces lames...6386, np 1,6343]. les minéraux provenant de la mine hexagonaux de pyromorphite présenmêmes associations...L’autunite est assez abondante à Vinanikarena pour qu’on ait pu monter une dans laquelle petite usine, le...venant de Tamaris, près Alais (probablement de la mine de pyrite). Ils sont caractérisés par l’égal développement |  | Pei, Qiuming, Zhang, Shouting, Santosh, M., Cao, Huawen, Zhang, Wei, Hu, Xinkai, Wang, Liang (2017) Geochronology, geochemistry, fluid inclusion and C, O and Hf isotope compositions of the Shuitou fluorite deposit, Inner Mongolia, China. Ore Geology Reviews, 83. 174-190 doi:10.1016/j.oregeorev.2016.12.022 | Journal (article/letter/editorial) | | cluster in western Liaoning Province (Sun, 2007), 56 thus making this region as one of the newly-developing...south of the Erlian–Hegenshan fault (Fig. 1). The region forms part of the 88 eastern segment of CAOB...events. 102 The major rock types exposed in the region are Permian and Jurassic. The 103 Permian rocks... Our field investigations revealed that Linxin region and 423 surroundings (such as Ongniud Banner...between magmatism and fluorite mineralization in the region 435 remains controversial, and two contrasting |  | | Journal (issue) | | .................... 211 by Richard V. Gaines Morocco M ineralogy......................................name on a label when additional details (such as mine, district or county) are easily obtained. Unlike...that the first exploration of the Lake Superior region was undertaken by the United States Government...Gen. Walter Cunningham, the U.S. mineral agent, to mine the section of land on which the boulder rested...uncertainty of scratching for gems in 214 a garimpo (mine). Hence production falls. On the other hand, when |  | Rossetti, Federico, Blanc, Ana Crespo, Riguzzi, Federica, Leroux, Estelle, Pavlopoulos, Kosmas, Bellier, Olivier, Kapsimalis, Vasilios - Eds. (2019) The Structural Geology Contribution to the Africa-Eurasia Geology: Basement and Reservoir Structure, Ore Mineralisation and Tectonic Modelling - Basement and Reservoir Structure, Ore Mineralisation and Tectonic Modelling - Proceedings of the 1st Springer Conference of the Arabian Journal of Geosciences (CAJG-1), Tunisia 2018. Springer International Publishing. doi:10.1007/978-3-030-01455-1 | Book | | Sensing and Geo informatics Applications Hesham M. El-Askary (Guest Editor): Schmid College of Science...(Guest Editor): Chouaïb Doukkali University, El Jadida, Morocco Fernando Rocha (Guest Editor): University...Editorial Board of AJGS, US Geological Survey Western Region, USA Local Organization Chair Mabrouk Boughdiri:...Stefano Salvi, and Didier Béziat 61 Heavy Metals in Mine Waters of Diverse Mineralization of Polygenetic...Ore-Magmatic System: Merisi Ore Cluster, Achara Region (Georgia) . . . . . . . . . . Archil Magalashvili |  | Yan, Haibo, Ding, Xing, Ling, Mingxing, Li, Congying, Harlov, Daniel E., Sun, Weidong (2021) Three late-Mesozoic fluorite deposit belts in southeast China and links to subduction of the (paleo-) Pacific plate. Ore Geology Reviews, 129. 103865pp. doi:10.1016/j.oregeorev.2020.103865 | Journal (article/letter/editorial) | | Lamarre 86 and Hodder, 1978). The circum-Pacific region hosts more than 40% of the world’s 87 fluorite...most of which are located in the circum-Pacific region. Compared to other 94 polymetallic deposits,...provinces, is located in the western circum-Pacific region. Geographical and 146 geological information...be the 157 most representative ones in the province. In Jiangxi, 57 fluorite deposits are mainly ...2008; Xie et al. , 2015), the 204 Xihuashan Scheelite-fluorite and quartz-fluorite associations (Maruéjol |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...expressed in abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture)...abbreviated, e.g. canton (Switzerland), vilayet (Turkey), region (Chile), kray and oblast (Russia). The country...rich Katanga province was renamed Shaba by Mobutu, and is now the Katanga administrative region again. The...The former Kivu province is now divided to three regions: INTRODUCTION Nord-Kivu, Sud-Kivu, and Maniema |  | | Journal (issue) | | crystal cluster, 3 cm across, from the Machacamarca mine (Viboras Vein), near Colavi, Potosí Department,...good friend of mine, Jim Minette, worked as superintendent of a large open-pit borax mine that produced...W. E. Sheffield (fl. 1808) Chrysocolla Dalehead mine, Cumberland (Cumbria), England W. E. Sheffield was...Sowerby for study and illustration. The Dalehead mine, source of this chrysocolla, is also known as one...in the United States is the Herkimer “diamond” region near Herkimer, New York. There you can experience |
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