 | | Journal (article/letter/editorial) | | from tungsten deposits in western Namaqualand, South Africa: implications for ore genesis and the timing...W(Mo) deposits in the Okiep copper district in western Namaqualand, South Africa. Apparently, stratabound...deposits (Nababeep Tungsten Far West, Kliphoog, Narrap, Tweedam) range between 1000 4 and 1026 5 Ma...granulite facies terrane in western Namaqualand, South Africa. Both epigenetic and syngenetic models have...located in the Okiep copper district of western Namaqualand, North Cape Province, South Africa, which is part |  | | Journal (article/letter/editorial) | | Springer-Verlag 1976 The Copper Deposits of the O'Okiep District, South Africa: New Data and Concepts E...Ltd., Springbok, 8240, South Africa The copper deposits of the O' okiep District rank amongst the top...extension of the 1200 m.y. Kibaran orogenic belt. Copper mineralization is linked to cross-cutting bodies...exsolution lamellae contain up to 14% ZnO. The copper sulphides occur as granular aggregates with silicates...activities were commenced The Copper Deposits of the O' okiep District ~/'~I Fig. I. Sketch map |  | | Journal (article/letter/editorial) | | WOawas produced, occur in theOkiepcopper district, South Africa, whichispartofa high-temperature, low-pressure...qualand Metamorphic Complex, NorthCapeprovince, South 0361-0128/95/1764/1934-21 $4.00 1934 TUNGSTEN...Lombaard et al.,1986)andlocation oftheOkiepcopper district, NorthCapeprovince, SouthAfrica.Onlymajorsupracrustal...boreholes(FMS,Flat MineSouth;WHS,WhealHeathSouth)areshown. Africa,thatformspartof theextensive Namaqua-Natal oro-...postorogenie intrusive rocksof isknownastheOkiepcopper district (Fig.1). different ageandcomposition (Fig.2).Thethreeoldersuites |  | | Journal (article/letter/editorial) | | THE NABABEEP NEAR WEST TUNGSTEN MINE, SOUTH AFRICA SouthAJrica P. G. Sonr.rct,O'okiepCopperCompany,Ltd...ABSTRACT A number of ferberite-wolframite deposits in the Namaqualand copper district are restricted to...influenced mineralization in the Nababeep Near West mine and with the mineralogy of the ore. fNrnoDucrIoN...fNrnoDucrIoN Nababeep is situated about 300 miles north of Cape Town in the well dissectedescarpment belt of Little...plateau from the Atlantic coastal plain. copper deposits of this district have been mined since 1850 and with |  | | Journal (article/letter/editorial) | | - M o mineralization in western Namaqualand, South Africa J.G. R a i t h Institut fiir Geowissenschaften...the western Namaqualand Metamorphic Complex, South Africa. It intruded synkinematically, with respect...Cu-bearing mafic intrusives in the west (Okiep C o p p e r District; L o m b a a r d et al., 1986 ). Tungsten...following paper, are also present in the Okiep C o p p e r District. Earlier studies concluded that these...tungsten deposits and their host rocks in the Okiep Copper District have been critically reinvestigated. The |  | | Journal (article/letter/editorial) | | Low-P/high-T metamorphism in the Okiep Copper District, western Namaqualand, South Africa J . G . R A I T H1 AN...9EH Edinburgh, UK A B S TR A C T The Okiep Copper District, part of the 1.2–1.0 Ga high-grade terrane...Kibaran high-grade metamorphism in the Okiep Copper District is thermally punctuated and (b) reaction...high-temperature metamorphism; Namaqualand, Okiep Copper District; polymetamorphism; thermobarometry. I NTR...The Namaqualand Metamorphic Complex (NMC) of South Africa is a well-documented example of an IBC low-P |  | | Journal (article/letter/editorial) | | Metamorphic Rocks and Intrusives in Namaqnaland, South Africa by T. N. CLIFFORD, 1 J . GRONOW,2 D. C. R E...University of the Witwatersrand, Johannesburg, South Africa; * Department of Geology, University of Leeds...R., Pretoria, South Africa ABSTRACT The metamorphic sequence in the Nababeep district of Namaqualand...elements of the Precambrian terrain in the Cape Province of South Africa are: (a) an important suite of metamorphosed...± 4 0 m.y. (De Villiers & Burger, 1967). To the south of the Orange River and to the west of Prieska-MarydaleIJoarntl |  | | Book (edition) | | OF OF SOUTH AFRICA MINES GEOLOGICAL SURVEY MINERAL RESOURCES OF REPUBLIC OF THE SOUTH AFRICA...Second World War, and partly as a result of it, South Africa experienced vast industrial expansion. This...official ‘handbook on the mineral resources of South Africa, it has become necessary to revise, or rather...reason of the great diversity and magnitude of South African mineral deposits and local mining operations...Chamber of Mines of South Africa with Mr G. H. Grange as co-ordinator, and the South, African mining industry; |  | | Book | | t a t e d Bibliographies of Mineral Deposits in Africa, Asia (exclusive of t h e U S S R ) a n d Australasia...him. I have tried to include all ore districts in Africa, Asia (exclusive of the U.S.S.R.)> and Australasia...incluir todos los distritos mineros conocido en Africa, Asia (con exclusion de la Union Soviética), y...Greenland. This volume covers mineral deposits in Africa, Asia exclusive of the U.S.S.R., and Australasia...Philippines, and Japan are included with Asia. In South Africa, the deposits are arranged by prov inces, in |  | | Journal (volume) | | Lake City, Utah. Pyrometallurgy of Copper. Hydrometallurgy of Copper. Hofman, H. 0. Professor of Metallurgy...Journal, New York, N. Y. H. Instructor in Mining, South Bethlehem, Pa. Lehigh Metallurgy of Zinc. University...Ferro Alloy Colo. Asst. Editor, Mineral Industry, South Bethle¬ hem, Pa. Arsenic. Bismuth. Cadmium. Manganese...Electric Professor of Geology, Lehigh University, South Bethlehem, Pa. Co., Graphite. Tungsten. v VI...Engineer; Editor, Mines and Copper Handbook, 29 Broadway, New York City. Copper. Wilder, F. A. President |
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