 | | Journal (article/letter/editorial) | | the GebeitGold Mine, DemocraticRepublic of the Sudan ISMA• M. E• Bovsa• Abstract The Gebeit gold mine...locatedin the northern Red Sea Hills in the Democratic Republicof the Sudan. The mineprobablywasworkedas... a subdivisionoœthe BasementComplex of the Red Sea Hills. The principal structuresof the region are folds...is parallel to, and perhapsassociatedwith the Red Sea riR system. Gold occurs free in quartz-pyrite-arsenopyrite...datethe start of gold miningin the northeastern Sudan as the Pharaonic age, some 3,500 years ago. Crushingstones |  | | Report (issue) | | THE DEMOCRATIC REPUBLIC OF THE SUDAN MINISTRY OF ENERGY AND MINING GEOLOGICAL & MINERAL RESOURCES DEPARTMENT...OF 1:2 000 000 OF THE DEMOCRATIC REPUBLIC OF THE SUDAN 1981 Edition by AHMED AWADALLA YASSIN FATHI ALI...Netherlands 1984 ISRIC THE DEMOCRATIC REPUBLIC OF THE SUDAN AM. UBPARY QLI, W^pp'il'^'jon. T'.r M.-thcJ-...OF 1:2000000 OF THE DEMOCRATIC REPUBLIC OF THE SUDAN 1981 Edition by AHIVIED AWADALLA YASSIN FATHI A...Generalities 11 B - Description by area 12 a) Red Sea Hills 13 1) 2) 3) 4) Kashebib Series Nafirdeib |  | | Journal (article/letter/editorial) | | High level igneous emplacements in the Red Sea Hills, Sudan By J. R. VAIL and J. L. KURON, Portsmouth...a belt 250 km wide by 700 km N - - S in eastern Sudan. The intrusions and related dyke swarms cut Precambrian...been intensified along the western side of the Red Sea in an effort to elucidate the geological environment...by 700 km N-S along the Red Sea Hills physiographic province of eastern Sudan. Ring complexes of the Younger...Younger Granite type have been known in eastern Sudan for many years following work by DELANY(1955) and |  | Bierlein, F. P., McKeag, S., Reynolds, N., Bargmann, C. J., Bullen, W., Murphy, F. C., Al-Athbah, H., Brauhart, C., Potma, W., Meffre, S., McKnight, S. (2016) The Jebel Ohier deposit—a newly discovered porphyry copper–gold system in the Neoproterozoic Arabian–Nubian Shield, Red Sea Hills, NE Sudan. Mineralium Deposita, 51 (6) 713-724 doi:10.1007/s00126-015-0630-z | Journal (article/letter/editorial) | | Neoproterozoic Arabian–Nubian Shield, Red Sea Hills, NE Sudan F. P. Bierlein 1 & S. McKeag 2 & N. Reynolds... Abstract Ongoing exploration in the Red Sea Hills of NE Sudan has led to the identification of a large... 2 QMSD Mining Co Ltd, PO Box 7828, Khartoum, Sudan 3 CSA Global Pty Ltd, PO Box 141, West Perth,...Keywords Porphyry Cu–Au . Neoproterozoic . Red Sea Hills . U–Pb age dating . Arabian–Nubian Shield Introduction...Mining Sudan Co Ltd (BQMSD^) on its Block 62 exploration concession in the Red Sea Hills of NE Sudan (Fig |  | Bierlein, Frank P., Potma, Warren, Cernuschi, Federico, Brauhart, Carl, Robinson, Jamie, Bargmann, Chris J., Bullen, Warwick, Henriquez, Jose F., Davies, Ian, Kennedy, Allen (2020) New Insights into the Evolution and Age of the Neoproterozoic Jebel Ohier Porphyry Copper Deposit, Red Sea Hills, Northeastern Sudan. Economic Geology, 115 (1) 1-31 doi:10.5382/econgeo.4691 | Journal (article/letter/editorial) | | Jebel Ohier Porphyry Copper Deposit, Red Sea Hills, Northeastern Sudan Frank P. Bierlein,1,† Warren Potma...2CSA Mining Co. Ltd., P.O. Box 7828, Khartoum, Sudan Global Pty. Ltd., P.O. Box 141, West Perth, Western...of Au at 0.15% Cu cutoff) in the Red Sea Hills of northeastern Sudan have bracketed the age of mineralization...type in the Neoproterozoic basement successions of Sudan and neighboring countries. Other mineralization...is situated some 220 km west of Port Sudan in the Red Sea Hills (Fig. 1), in an area that is dominated |  | | Corporate Document | | public Of The Sudan Ministry of Minerals Geological Research Authority of the Sudan (GRAS) Introduction:... Introduction: Iron ore occurrences are widely spread in the Sudan. They mainly occur in basement complex rocks, the...those found in Kord fa , Darfur states and the Red Sea ills. S me of these deposits have been studied...west Kordufan State. The ore occurs in quartz sericite schist overlain by porphyrit ic and esite. Preliminary...upto 60% Fe. 3-Iron Ore Deposit in the Red Sea Region: The Red Sea region is underlain by low- grade vo |  | Adam, Munir M.A., Lv, Xinbiao, Abdel Rahman, A.A., Stern, Robert J., Abdalrhman, Asma A.A., Ullah, Zaheen (2020) In-situ sulfur isotope and trace element compositions of pyrite from the Neoproterozoic Haweit gold deposit, NE Sudan: Implications for the origin and source of the sulfur. Ore Geology Reviews, 120. 103405 doi:10.1016/j.oregeorev.2020.103405 | Journal (article/letter/editorial) | | from the Neo‐ proterozoic Haweit gold deposit, NE Sudan: Implications for the origin and source of the sulfur...from the Neoproterozoic Haweit gold deposit, NE Sudan: Implications for the origin and source of the sulfur...from the Neoproterozoic Haweit gold deposit, NE Sudan: Implications for the origin and source of the sulfur...Minerals, University of Bahri, Khartoum North,11116 Sudan. dGeosciences eALNA Dept., U Texas at Dallas...TX USA W ATE FOR GOLD&COPPER CO.LTD, Khartoum, Sudan. Corresponding authors:1- Munir Mohammed E- mail |  | | Journal (article/letter/editorial) | | Ruxton— The Major Rock Groups of the Northern Red Sea Hill-, Sudan By B. P. RUXTON ABSTRACT The Basement Complex...Complex rocks of the Northern Red Sea Hills, Sudan, are believed to be pre-Cambrian in age. They can...succession proposed by the author is as follows :— Red granite. Injection granite. Awat series. (Unconformity...Northern Red Sea Hills of the Sudan described is bounded by longitude 36° 00' east, the Red Sea, and latitude...North-East Sudan (scale approx. 1 : 15,000,000). The Northern Red Sea Hills 315 The 1 : 250,000 Sudan Survey |  | | Journal (article/letter/editorial) | | copper mineralization, namely K-metasomatism, sericite, chlorite, pyrite, silica and propylite formation...GRANITOID INTRUSIVE IN THE S O U T ~ R N RED SEA HILLS OF THE SUDAN AND THEIR SIGNIFICANCE FOR PAN'AFRICAN...Pan-African terrain in the southern R e d S e a Hills and intrude a variety of metavolcanic and metasedimentary...juxtaposed to the southern Red Sea Hills prior to the opening of the Red Sea. POSSIBLE SOURCE REGIONS...of the Red Sea) are located in NE Africa. Four such bodies have been selected from the Sudan for geochemical |  | | Journal (article/letter/editorial) | | coeval with the 'batholithic granites' of the Red Sea Hills, emplaced in late Proterozoic times, during...during the last stages of deformation in the Red Sea belt. The whole area was later affected by reheating and...concepts embraced by the terms 'Pan-African event', 'Red Sea belt cycle' and 'Mozambique belt cycle' are best...of southern and north-central Sudan is -20ON S~ Kordo _IO<,N Sudan Shield IIL ..~ _o~ I Tanganyika...#d’. . .r.-. . ,-r..... .. 51 underlain by a 'Sudan Shield' of ancient rocks in continuity with the |  | | Journal (issue) | | mineral deposits of the Democratic Republic of the Sudan and adjacent areas ..--• · ·-- --- . ... ·-·-··...Kordofan Province 7 Southern and south-western Sudan, northern Uganda, Zaire, and Central African Republic...Uweinat inlier 11 Bayuda and Nubian deserts and Red Sea Hills 12 Nile Valley from Wadi Halfa to the Third...Tehilla, Red Sea Prc)vince 14 Port Sudan and the central Red Sea Hills 14 Northern Red Sea Hills of Sudan...and Butana Plains of central Sudan 17 Southern Blue Nile Province of Sudan and the western borders of Ethiopia |  | Kröner, A., Linnebacher, P., Stern, R.J., Reischmann, T., Manton, W., Hussein, I.M. (1991) Evolution of Pan-African island arc assemblages in the southern Red Sea Hills, Sudan, and in southwestern Arabia as exemplified by geochemistry and geochronology. Precambrian Research, 53 (1) 99-118 doi:10.1016/0301-9268(91)90007-w | Journal (article/letter/editorial) | | Pan-African island arc assemblages in the southern Red Sea Hills, Sudan, and in southwestern Arabia as exemplified...Geological Research Authority, Red Sea Hills Office, P.O. Box 573, Port Sudan, Sudan (Received April 15, 1990;...Pan-African island arc assemblages in the southern Red Sea Hills, Sudan, and in southwestern Arabia as exemplified...associations in the southeastern part of the Red Sea Hills, Sudan, and show that these rocks constitute one...southwestern Arabia suggests that the southeastern Red Sea Hills and the Al-Lith area of Arabia probably formed |  | | Journal (article/letter/editorial) | | to major PanAfrican shear zone trends in Egypt, Sudan and Saudi Arabia. Major structural trends from Greiling...of quartz, chlorite, plagioclase, K-feldspar, sericite and epidote. It also contains some ore minerals... Secondary minerals are actinolite, chlorite, sericite, epidote and zoisite. Iron oxides and titanite...53 which trends north–south through northeastern Sudan (Fig. 1), is a broad, strike-slip fault system contemporaneous...quartz, chlorite, plagioclase, K-feldspar and sericite. Within the silicified shear zone the pillow metabasalts |  | | Book | | 13. Sudan 9 36 41 44 46 14 15 Syria Tunisia 49 51 146 Yemen 53 17 18 19 The Red Sea Israel...example, digging a cana! from the Mediterranean Sea to the Kattara Depression in the Western Desert ...Muscat Qatar* Sheikhdom Saudi Arabia Somalia Sudan Syria Tunisia United Arab Emirates* Yemen Arab Republic...657 Saudi Arabia Somali 529 48 23.2 — 0.043 Sudan 127 9.3 a= Syria 116 — os Tunisia Yemen...= Mauritania Morocco . E = eo) 150 (40°% Sudan 5 = E = < Country % — =6 a2 « #3 S > |  | | Journal (article/letter/editorial) | | island arc volcanics from Gebeit, Red Sea Hills, north-east Sudan Received: 2 August 1993/Accepted:...The area of Gebeit Mine in the northern Red Sea Hills, Sudan, is built up of voluminous volcanic rocks...the Arabian -- Nubian Shield. Key words Red Sea Hills • Sudan • A r a b i a n - N u b i a n Shield - Late...21, D-55099 Mainz, Germany Introduction The Red Sea Hills constitute the Sudanese part of the Arabian...Precambrian basement rocks on the two sides of the Red Sea. Reliable geochronological data on rocks of the |  | | Journal (article/letter/editorial) | | island arc volcanics from Gebeit, Red Sea Hills, north-east Sudan Received: 2 August 1993/Accepted:...The area of Gebeit Mine in the northern Red Sea Hills, Sudan, is built up of voluminous volcanic rocks...the Arabian -- Nubian Shield. Key words Red Sea Hills • Sudan • A r a b i a n - N u b i a n Shield - Late...21, D-55099 Mainz, Germany Introduction The Red Sea Hills constitute the Sudanese part of the Arabian...Precambrian basement rocks on the two sides of the Red Sea. Reliable geochronological data on rocks of the |  | | Journal (article/letter/editorial) | | copper mineralization, namely K-metasomatism, sericite, chlorite, pyrite, silica and propylite formation...GRANITOID INTRUSIVE IN THE S O U T ~ R N RED SEA HILLS OF THE SUDAN AND THEIR SIGNIFICANCE FOR PAN'AFRICAN...Pan-African terrain in the southern R e d S e a Hills and intrude a variety of metavolcanic and metasedimentary |  | | Journal (article/letter/editorial) | | zone, along with precipitation of carbonate and sericite. Wallrock sulphidation also likely contributed...of Pages 80 Ethiopia, Saudi Arabia, Somalia, Sudan and Yemen (2,200 km NS×1,200 km EW). These different...terrane occupies the western part of the Red Sea Hill in Sudan and is made up of immature arcvolcanic assemblages...slickensides and striae along the quartz vein walls. Sericite as minute flakes together with recrystallised...Mixtures of calcite, sulphide minerals and minor sericite and kaolinite are locally common in zones of intense |  | | Book | | Pre-Can1brian TI. To the left thl·re are bvo conical hills in \\'hich laYas oi Pre-Cambrian I II outcrop, dipping...PRE-CAMBRIAN ALONG THE GULF OF SUEZ AND THE NORTHERN RED SEA . . . . . 7 . r. Tectonic map of Egypt by.... . . . . 3. Southern Area of the Red Sea Hills towards the Sudan border (Photogeological map of Upper...Egypt by Hunting, 1967) 4. Border area between Sudan and Egypt 5. A. Stratigraphic correction . . . ... . . . . a) Fault Zones crossing the Northern Red Sea. b) The Cairo Graben . . . . . . c) The northern |  | | Book | | iwaUaseg ‘e[esse’y foqat THE GEOLOGY Oe iets SUDAN REPUBLIC BY A.J. WHITEMAN FORD OXN -O SD N PRES...provide a comprehensive account of the geology of the Sudan Republic. In a work of this type one naturally has...little is known of Sudan geology, and to many African geologists this part of ‘Bilad es Sudan’ is very much...and unpublished maps of the Sudan Geological Survey (Fig. 5), the Sudan Topographic Survey, the Land...predominantly desert and semi-desert country like the Sudan with its extremely high temperatures, lack of water |  | | Journal (article/letter/editorial) | | evolution of the central-eastern Bayuda Desert (Sudan) David Evuk a,∗ , Gerhard Franz a , Dirk Frei b...t r a c t In the central-eastern Bayuda Desert (Sudan), a border area between the Saharan Metacraton and...in the central-eastern Bayuda Desert, Northern Sudan, is located west of the River Nile and west of the...approximate boundary of the Nubian Shield in Sudan and Southern Sudan. (b) Terrane distribution and major tectonic...tectonic elements of north-east Sudan (compiled from Abdelsalam et al., 2002; Johnson and Woldehaimanot | | | Book | | org/details/geologyofsudanreOOOOwhit THE GEOLOGY OF THE SUDAN REPUBLIC BY A. J. WHITEMAN CLARENDON PRESS * OXFORD...provide a comprehensive account of the geology of the Sudan Republic. In a work of this type one naturally has...little is known of Sudan geology, and to many African geologists this part of ‘Bilad es Sudan’ is very much...and unpublished maps of the Sudan Geological Survey (Fig. 5), the Sudan Topographic Survey, the Land...predominantly desert and semi-desert country like the Sudan with its extremely high temperatures, lack of water |  | | Journal (article/letter/editorial) | | along the western side of the Red Sea in Upper Egypt and northern Sudan. In the Eastern Desert of Egypt...+muscovite/sericite+ sulfides ±gold/electrum) and laminated quartz veins (quartz+sericite/chlorite±graphite±free...finely disseminated grains in mixtures of chlorite±sericite and carbonate in the wallrock. The bulk vein system...suggested that gold deposition in the northern Red Sea Hills was related to a shearing episode that post-dated...22°18′15″N, long. 34°38′00″E, ca. 175 km west of the Red Sea coast. Sadek et al. (1995, 2005) suggested that |  | | Book | | Egypt and well into the Nubian territories of NE Sudan, it was only reasonable to extend our field work...zone between the 22nd and 18th parallels N, in Sudan. In all, we managed to record approximately 250...Authority) and GRAS (Geological Research Authority of Sudan), essentially compiled as a result of the joint...Ltd. and its subsidiaries, Minex-Egypt and Minex-Sudan, became accessible through archives in the UK and...in every respect during our stays in Cairo. In Sudan as well, we were very lucky to be able of benefitting |  | | Journal (article/letter/editorial) | | complexes and fault systems in Northern Kordofan, Sudan: evidence for independent magmatic and tectonic...shearing and ring complexes in Northern Kordofan, Sudan 28 K - Ar ages were calculated to determine the...continental tectonic features. Key words K Ar dating. Sudan. Ring complexes- Fault systems • Timing of magmatic...m Badr and Sodiri is situated in the centre of Sudan in the province of Northern Kordofan, approximately...in Table 3 investigated geological objects in Sudan and southern Egypt. In this region the fraction |
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