 | 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...magmatic activity coinciding with the suturing of the Gebeit terrane at ca. 724 Ma. In spite of, or perhaps...type in the Neoproterozoic basement successions of Sudan and neighboring countries. Other mineralization |  | | 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 |  | | 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 (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 |  | | Book | | convert, refine and treat whatever you want to mine. From the initial evaluation and planning to the...13. Sudan 9 36 41 44 46 14 15 Syria Tunisia 49 51 146 Yemen 53 17 18 19 The Red Sea Israel...Solomon's mines are nothing but an ancient copper mine exploited by the ancient Egyptians. A temple dedicated...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 |  | | Journal (article/letter/editorial) | | deposit. Today, Sukari is the single major producing mine in US the Eastern Desert but many other significant...Egypt, through Sudan, Eritrea, and Ethiopia, and into Kenya (Fig. 1). Prior to Red Sea rifting, the Nubian...ED Metacraton, exposed as the Keraf suture in Sudan and postulated to continue northwards under the...largescale open-pit and a high-grade underground mine. Franzmann et al (2015) report total T measured...underground operations in 2011. In 2012, the Sukari Gold Mine Co. mined 6.4 Mt of ore, processed 4.5 Mt of ore |  | | 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 | | | 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 (issue) | | PYROMORPHITE crystal group, 6 cm tall, from the Bunker Hill mine, Kellogg, Idaho. James and Dawn Minette collection;...The Higher Pitts mine is situated near to the village of Priddy in the Mendip Hills, Somerset, England...of the steep southern escarpment of the Mendip Hills plateau, with wide views out across the Somerset...meters below. The shallow, dry valley in which the mine workings are located leads via Dursdon Wood to Ebbor...include the Higher Pitts mine workings. The area surrounding the Higher Pitts mine has long been used for |  | | Journal (volume) | | 161 Ductile Shear Zones in the Northern Red Sea Hills, Sudan and their Implication for Crustal Collision...Geological Mapping and Mineral Exploration in Northern Sudan using Satellite Remote Sensing: P. S. Griffiths...(Homa Bay Rept. No 32 1944). The closure of the mine in 1966 was 1nainly a result of the decrease of...Kuja rivers and in the open-cast section of the mine. The width of metabasalt and pillow lavas decreases...along the bank of the Migori river , east of the mine. These rocks contain pillow-shaped n1asses that |  | | Book | | Morocco, Algeria, Tunisia, Mali, Mauritania, Egypt, Sudan, and Eritrea. Originally our goal was to include...Northeast Africa, with a focus on deposits in Eritrea, Sudan, and Egypt. The second paper is by M. Bouabdellah...distributed such as Mauritania, Algeria, Mali, Niger, Sudan, Eritrea, Egypt, and Morocco. Geological aspects...underlies most of the Saharan Desert in Egypt, Libya, Sudan, Chad, and Niger (Fig. 7). This metacraton corresponds...along the triple-point border of Libya, Egypt, and Sudan (Fig. 7). Undeformed Paleozoic to Mesozoic strata |  | | Journal (issue) | | Pennsylvania 15026. The twelve color photos show groups of mine lamps and other mining antiques from the extraordinary...Sverdlovsk in the Urals, Soviet Union; the Morefield mine, Amelia County, Virginia; and the Anjanabonoina...observed dark smoky quartz, hematite, pyrite, xenotime, red almandine and rare monazite. Over the years the Sao...resulted in a partial closing of the mine in 1984. The Socoto mine lies north-northeast of the Campo Formoso...elevation of 890 meters. The region con sists of low hills partially covered by grass and scattered dry forests |  | | Report (issue) | | \ \I Cover: The De Wet Shaft, Tsumeb mine (photograph by Dr Gabi Schneider, Geological Survey of Namibia)...from the Tsumeb deposit (Namibia) and the Clara mine, Schwarzwald (Germany). At Tsumeb, the phase occurs...zone along 30 Level. The material from the Clara mine is a sulphate-rich variety. 13 --, Type mineralogy...has also recently been described from the Clara mine, Schwarzwald, Germany (Walenta, 1990). The phase...described by Rouse et al. ( 1988) from the Kombat mine. Asisite occurs as transparent yellow to yellow-green |  | | Book | | and igneous, mostly granitic, rocks in black and red colors, respectively. The map shows also the siltstone...north of the Preface Preface vii border with Sudan. The overwhelming majority of basement rock exposures...deformation in the Gulf of Suez–Gulf of Aqaba–Red Sea area is referred to in this chapter but detailed...and Tectonic Evolution of the Gulf of Suez, NW Red Sea and Gulf of Aqaba Rift Systems, by Adel R. Moustafa...Suez–Red Sea area that started in Late Oligocene and continues to the present time in the Red Sea. The |  | | Journal (issue) | | D.Sc. Yl.- The Lower Old Red Sandstone igneous rocks of the Pentland Hills, by W. Mykura, B.Sc. VIL-The... Ph.D. and I. C. Burgess, B.Sc. 17 IV.-On the red and green beds in the Upper Coal Measures of the...B.Sc. and H. C. Squirrell, B.Sc., Ph.D. 45 V .-Red beds in the Upper Coal Measures of the western part...Fro. 3. Sketch-map showing the western limits of red and green deposits in the Llynfi and Rhondda beds...illustrating facies variations and distribution of red and green strata in the Llynfi and Rhondda beds Summary |  | | Book | | The original Turin Papyrus of the Egyptian gold mine (circa 1320 B.C.), the oldest geological map extant...script on the Turin Papyrus of the Egyptian gold mine (after Ball, 1942; see chapter 3). GOLD History...Enrichment and Supergene Transport of Gold, Calhoun Mine, Lumpkin County, Georgia I 581 Econ. Geology 66:178...Egyptians mined gold extensively in eastern Egypt and Sudan (Nubia) as far back as 4,000 years ago. It was from...in Nevada were under development. The Homestake mine, at Lead, South Dakota, was found in 1876 and brought |  | | Report (issue) | | Kolar Gold Fields (KGF) was the second deepest mine in the world which along with Hutti mines produced...similar discharge blasts and devel oped orange-red coatings around their collars, which were found to...comparable to or higher than those in drillcore and mine samples from Hasbrouck Mountain. As those elements...98 m in thickness upto 3 0Q_ m depth in Yeppamana mine section. Bharat Gold M ines Ltd., a PSU, started...gold by treating 5 1 6 1 56 tonnes of ore from this mine till its closure in May, 1 999. GSI continued surveys |  | | Book | | 447 467 491 Company Index 503 Tables: World Mine Production of Gold, Silver and Base Metals 5A2...Mining OFFICES: 5011 Meadowood Way Paradise Peak Mine Suite 300 (100% FMC Gold) * Sales Reno, Nevada...Elko, Nevada (303) 292-7500 Royal Mountain King Mine (100% FMC Gold) Copperopolis, California Beartrack...because Escondida, the world's third-largest copper mine, high in the mountains of Chile's Atacama desert...underground and opencast mining, oil and gas mining ® mine construction, development, modernization ® complete |  | | Journal (issue) | | colng, I knew , was long, richly tex tu red and m u ch h o n o red in is past. So I began to research the...professional w as passed along in the tim eh o n o red w ay, via o n -th e-jo b training. N evertheless...in parallel w ith the princely collections, also red a m ore didactic purpose. T h eir ow n ers, lacking...g h t to have b eg u n collecting m inerals o f red m edicinal value as early as 1524-1526 w h en he...h. G esner presented K en tm an n w ith h u n d red s o f copies o f vings and w ritten descriptions |  | | Journal (volume) | | green waves are subdued, and the metal has a brown-red appearof about 460 A, the ance; still further along...removed in the same way from iron tinted merely to a red-brown temper color is essentially similar, but it...line." that on metal work partly immersed in the sea the water level is constantly changing, and most...complicated by the fact that iron work exposed to the sea is usually painted, and that the paint itself will...accelerated. Hence the presence of acid fumes, or of sea spray, greatly enhances the rusting properties of |
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