 | | Journal (article/letter/editorial) | | Schneider The geology of the Lega Dembi gold deposit, southern Ethiopia: implications for Pan-African...January 1997 Abstract The Lega Dembi deposit is the largest gold producer in Ethiopia. It is situated in late-Precambrian...sediments of the N-S trending, volcanosedimentary Megado belt, which forms part of the lateProterozoic Adola...Adola granite-greenstone terrane in southern Ethiopia. The lode-gold mineralization occurs in a N-S trending...gneisses and the volcanosedimentary sequence of the Megado belt. This contact also marks the northernmost |  | | Journal (article/letter/editorial) | | the PanAfrican Rocks of the Adola Area, Southern Ethiopia Solomon Tadesse Depnutnienf of Geology and Geophysics...sequence, in southern Ethiopia. Two major mineralized belts can be recognized: the Megado ('Gold Belt') and...in two most important primary gold deposits of Lega Dembi and Sakaro. The primary gold deposits are classified...programme Key words: Adola, gold, Kenticha, Lega Dembi, Pan-African, rare metal, Sakaro. Introduction...placers, have been reported from various regions in Ethiopia. However, the Adola Goldfield is the only one |  | Mogessie, A., Krenn, K., Schaflechner, J., Koch, U., Egger, T., Goritchnig, B., Kosednar, B., Pichler, H., Ofner, L., Bauernfeind, D., Tadesse, S., Demessie, M. (2002) A geological excursion to the Mesozoic sediments of the Abay Basin (Blue Nile), recent volcanics of the Ethiopian main rift and basement rocks of the Adola Rea, Ethiopia. Mitteilungen der Österreichischen Mineralogischen Gesellschaft, 147. | Journal (article/letter/editorial) | | MAIN RIFT AND BASEMENT ROCKS OF THE ADOLA REA, ETHIOPIA by A. Mogessie, K. Krenn, J. Schaflechner, U...Addis Ababa University, Ethiopia 2Ethiopian Institute of Geological Surveys Ethiopia 43 44 1. GENERAL...INTRODUCTION The field excursion to Ethiopia took place from April 5 to 22, 2001. Ethiopia has a varied geology and...making up the Ethiopian plateau; ii) the Main Ethiopia Rift containing a number of lakes and geothermal...details. 45 2. INTRODUCTION TO THE GEOLOGY OF ETHIOPIA The basement upon which all the younger formations |  | | Journal (article/letter/editorial) | | Mineralization of the Lega Dembi Gold Deposit, Adola Gold Field, Southern Ethiopia Solomon Tadesse Department...Addis Ababa University, PO. Box 1176, Addis Ababa, Ethiopia (Manuscript received March 12,2003; accepted January...Abstract ........ The Lega Dembi Primary Gold Deposit in southern Ethiopia is related to the shear...related to mafic volcanism. Key words: Ethiopia, Lega Dembi, gold, volcano-sedimentary sequence, shear-zone...shear-zone gold. Introduction The Lega Dembi Primary Gold Deposit (LDPGD) is located about 500 km south |  | | Journal (article/letter/editorial) | | purposely lacking, as all information on regional and mine geology, host rock and ore sample descriptions,...India; Pilgrim’s Rest [30–33], South Africa; Lega Dembi, Ethiopia [34]; Navachab, Namibia [35–40]; Mindyak...Africa, three in India, two in Russia, one in Ethiopia, Brazil and Indonesia. The geographic diversity...Cuiabá, Hutti, Ajjanahalli, Hira Buddini and Lega Dembi are situated in greenstone belts, Renco formed...Ajjannahalli Renco Hutti Hira Buddini Pilgrim’s Rest Lega Dembi Navachab Mindyak Kochkar Awak Mas Barberton |  | “Beraki, W. H., Bonavia, F. F., Getachew, T., Schmerold, R., Tarekegn, T. (1989) The Adola Fold and Thrust Belt, southern Ethiopia: a re-examination with implications for Pan-African evolution. Geological Magazine, 126 (6) 647-657 doi:10.1017/s0016756800006944 | Journal (article/letter/editorial) | | 647 The Adola Fold and Thrust Belt, southern Ethiopia: a re-examination with implications for Pan-African...Project, UNDP ETH 86/034, P.O.Box 5580, Addis Ababa, Ethiopia t Cooperazione Italiana Universitaria, c/o Department...Geology, Addis Ababa University, Addis Ababa, Ethiopia (Received 10 October 1988; accepted 7 February...1989) Abstract - The Adola Fold and Thrust Belt of Ethiopia is a late- Precambrian, north-south trending belt...(F3), which imparted the dominant structure of the region; (4) F3 was later gently affected, at right angles |  | | Journal (article/letter/editorial) | | sediment-hosted gold deposits such as Lega Dembi gold deposit, Southern Ethiopia, Um El Tuyor gold deposit, Egypt...associated with refractory gold occurrences in the region. J. Earth Syst. Sci. (2019)128:233 Page 3 of...traceelement concentrations between the peripheral region and core parts of pyrites and it indicates that...Auquartz vein mineralization in TTG host rocks, Renabi mine area, North Ontario: Structural analysis, microstructural...Preparation and characterization of microwave reduced graphite oxide for high-performance supercapacitors; Electrochim |  | | Journal (article/letter/editorial) | | shear-belt in the East African Orogen of western Ethiopia A. Braathen a, T. Grenne a,*, M.G. Selassie b...Norway Geological Sur6ey of Ethiopia, P.O. Box 2302, Addis Ababa, Ethiopia Received 4 November 1999;...has been studied within a transect in western Ethiopia which covers a variety of metasedimentary and... Associated shortening of the arc and back-arc region led to crustal thickening and emplacement of synkinematic...Elsevier Science B.V. All rights reserved. Keywords: Ethiopia; Neoproterozoic; Suture zones; Structural geology; |  | | Journal (issue) | | Phenomenal geology + phenomenal team = phenomenal mine Khoemacau Delivering on expectations, planning the...interest you?” what it requires to deliver a new mine, the editor at the time asked. “Because I successfully...career in as lithium, nickel, an industry I’ve come graphite and cobalt. to love and respect. I’ve seen priorities...literally considering and busts and most my first mine visit recently, COVID-19. was to Mponeng – The only...throughout all these underground gold changes is the need mine. Travelling to be resilient and around 3 km down |  | | Report (issue) | | MAURITANIA MALI NIGER ERITREA CHAD Khartoum* SUDAN ETHIOPIA UG Kampal RWANDA~:c-J:::;.:;.;:;'---.. Kigali...37 Egypt . . . . . . . . . . . . . . . . . . 41 Ethiopia, Djibouti, and Eritrea . . . 47 Gabon . . . ....of diversified experience in mineral exploration, mine design, development, and operations, as well as...manganese; Guinea for bauxite; Madagascar for graphite; Morocco for barite;. Namibia for quartz crystal;...:ifiecl) Cobalt, Alumi- Cbromite Ccment Dum mine, Co CODtent (tooa) Algeria 6,400 Angola '250 |  | | Book (edition) | | Fluorite 11.3.13 Galena and cerussite 11.3.14 Graphite 11.3.15 Gypsum 11.3.16 Hematite 11.3.17 Mica 11...the mineral industry and human consequences 11.6.1 Mine waste catastrophe 11.6.2 Mineral process plant failure...system had been unearthed along the “Awas River” in Ethiopia following the East African Rift System. “Millennium...(Pt), palladium (Pd), antimony (Sb), sulfur (S), graphite (C) Oxide and hydroxide Quartz (SiO2), hematite...tailing in the future. The tailing of Kolar gold mine, India, historically stored at tailing dam, is being |
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