 | Boer, R. H., Meyer, F. M., Robb, L. J., Graney, J. R., Vennemann, T. W., Kesler, S. E. (1995) Mesothermal-type mineralization in the Sabie-Pilgrim's Rest gold field, South Africa. Economic Geology, 90 (4) 860-876 doi:10.2113/gsecongeo.90.4.860 | Journal (article/letter/editorial) | | Mesothermal-Type Mineralization in the Sabie-Pilgrim's RestGoldField,SouthAfrica R. H. BOER, Economic...differentclass of mesothermal golddeposit at Sabie-Pilgrim's Restwhichis probably associated withtheBushveld...estimates indicate that the ore fluidsof the Sabie-Pilgrim's Restgoldfield,whichoccurs withinthe EarlyProterozoic...However, a numberof features distinguish the Sabie-Pilgrim's Restoresfromtypicalmesothermal deposits: (1) thepresence...cleargeneticlink.Characteristic features of the Sabie-Pilgrim's Restgoldfieldthatcorrespond to thosewithintheabovespectrum |  | | Journal (article/letter/editorial) | | Controls on Fe Mineralization at Thabazimbi Mine, South Africa I.J. Basson, C. Koegelenberg PII: DOI: Reference:...Controls on Fe Mineralization at Thabazimbi Mine, South Africa, Ore Geology Reviews (2016), doi: 10.1016/j...Controls on Fe Mineralization at Thabazimbi Mine, South Africa I.J. Basson, C. Koegelenberg Tect Geological...Consulting, Unit 8, AMDEC House, Steenberg, South Africa T Abstract IP Chemical-sedimentary rocks...part of the greater Kaapvaal Craton in Southern Africa and is present within the Griqualand West and Transvaal |  | | Journal (article/letter/editorial) | | secondary overĀ growths, and crystal druses. All the rest, including the best specimens from the world's best...the species hematiteāits name alluding to the red color of blood. Large well-formed hematite crystals are...from accidental chemical differences, there are local geological differences that cause each deposit to...secondary enrichment, local difĀ ferences in rainfall (even in the same mining district or geoĀ logic terrane)...Mexico, the process is complete with barĀ ren, hematite-bearing gossans down to 100 feet, no apĀ preciable |  | | Journal (issue) | | Twenty-three, Number Three Ā® Articles Gold in South Africa ..............................................and this must have introduced him to many other local mineral collectors and possibilities for further...of this typically natrolite covered material for local dealers as well as himself. He used much of this...lent a distinction to his stock of minerals that local dealers found hard to match. During his time with...later years he just purchased from the miners and local dealers. He did not like to be hurried, and drove |  | | Report (issue) | | SURVEY OF SOUTH AFRICA COUNCIL FOR GEOSCIENCE GEOLOGICAL SURVEY OF SOUTH AFRICA MINERALOGY OF SOUTH AFRICA:... COUNCIL FOR GEOSCIENCE GEOLOGICAL SURVEY OF SOUTH AFRICA Scientific Editor R.D. Dixon Linguistic and...Council for Geoscience (Geological Survey of South Africa), 280 Pretoria Street, Silverton, Pretoria or........................... 69 5.1 Overview of South African Occurrences ..............................LAYEREDSUITE,BUSHVELDCOMPLEX.... 111 MINERALOGY OF SOUTH AFRICA: TYPE-MINERAL SPECIES AND TYPE-MINERAL NAMES |  | | Book | | 1. Mafic dyke swarms in the Kaapvaal Craton, South Africa 189 3.4.2. The Mackenzie dyke swarm, Canada...controls of intracontinental alkaline magmatism in Africa 194 3.5.2. The Damaraland alkaline province, Namibia...intraplate magmatism around the Vredefort Dome, South Africa 6.3.4. Metamorphism and fluid generation; metamorphogenic...Bushveld lgneous Complex, South Africa 8.2.3. Molopo Farms Complex, South Africa and Botswana 8.3 Magmatic...ofthe Damara and Irumide orogens, Soutbwestern Africa, and the Mid Continent Rift System, USA 9.3.1. |  | | Journal (article/letter/editorial) | | Transvaal carbonate platform, Kaapvaal Craton, South Africa Dawn Y. Sumner Department of Geology, University...Park, 2000 South Africa e-mail: njb@na.rau.ac.za Ā© 2006 March Geological Society of South Africa ABSTRACT...~2.67 to ~2.46 Ga lower Transvaal Supergroup, South Africa, consists of a mixed siliciclastic-carbonate...carbonate platform of the Transvaal Supergroup, South Africa, is one such platform (Beukes, 1980; 1987; Sumner...folding and faulting in the Kheis Belt and the SOUTH AFRICAN JOURNAL OF GEOLOGY, 2006, VOLUME 109 PAGE |  | | Book (volume) | | ' This Kupferschiefer is cases. lean in this district, carrying only 1.4% of copper, and no silver,...fissures known as 'rucken' in the Mansfeld copper district also contain occasional nickelite, together with... known examples of this type is the cobalt district of Schneeberg, in Saxony, a mountainous region...present. Besides quartz-cobalt veins the Schneeberg district contains quite a 3 variety of vein types, which...Schneeberg, cally important deposits of the entire district. the veins are so crowded together in an area |  | | Book (volume) | | Socialist Republic N.T. N.Y. Neb. Nev. Scotia South Wales Northern Territory Northwest Territories ...Socialist Republic South Australia Ind. Indiana S.C. South Carolina Kan. S.D. South Dakota Ky. Kansas...Australia British Mich. N.J. N.M. Columbia District of Columbia New Hampshire New Jersey New Mexico...(Scotland) Aberdeen (South Africa T2- -429 27 T2- -412 35 : T2- -687 15 District) Aberdeen Angus cattle...Abiogenesis Abitibi (Quebec Regional County Municipality) T2- -666 8 371.254 153.93 371.26 658.311 25 |  | | Journal (article/letter/editorial) | | mineralisation in the Barberton Greenstone Belt, South Africa M.A.H. Altigani, R.K.W. Merkle, R.D. Dixon ā...Pretoria, Private Bag X20, Hatļ¬eld, Pretoria 0028,South Africa a r t i c l e i n f o Article history: Received...Greenstone Belt (BGB) of the Kaapvaal Craton, South Africa (Fig. 1), is one of the oldest granite-greenstone...the most important gold producing terrains in South Africa (Ward, 1995, 1999; Goldfarb et al., 2001; Brandl...bound to the north by the Lily Fault and to the south by the Barbrook Fault (Otto et al., 2007; Dziggel |  | | Book | | India and Australiaāa course was pursued from South Africa through Ceylon, India, Burma, Malay Peninsula...are expressly due. THE AUTHOR. Johannesburg, South Africa. February, 1908. CONTENTS Introduction CHAPTER...Madras and Ceylon.ā17. British Guiana.ā18. West Africa C-12 CHAPTER II INDIAN EMPIRE Mica and Manganese...French company.ā10. Tronoh mines.ā 11. Batu Gajah district.ā12. Gopeng hydraulicking.ā13. Pioneer dredges... Standard of wages ------ 91-101 CHAPTER X NEW SOUTH WALES Review of Minekal Production 1. Comparisons |  | | Journal (issue) | | charges. foreign payments remittance may be made in local currency, without surcharge, to the following people...Oeepwood Crescent Don Mills, Ontario M3C 1 N8 South Africa: Horst Windisch 30 Van Wouw Street Groenklool...Conklin (Kent, CT) J. M. Coutts (Johannesburg, South Africa) David Crawford (Rockford, IL) Wilson W. Crook...atmosphere of underground mining. the navor of local cultures. and the historical background of these...themselves. photographing the localities, collecting local mies, arrangĀ ing for the finest professional photographs |  | | 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 SoviĆ©tica), 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 provĀ inces, in |  | | Book (volume) | | Crystalline Schists with Disseminated Iron Ores Specular Hematite Schists Classification of I. Itabirite The...Gyalar in Transylvania (Hungary) of Magnetite and Hematite 1. The Iron Ore Beds of the Archean Rocks of Sweden...Deposits of North America Marc[uette Iron Ore District in the State of Michigan 7. African Iron Ore Deposits...Thuringerwald and Vicinity. ... 3. The Clinton Hematite Ores (6) Ironstone Deposits of the Carboniferous...Veins 1. Veins of Spathic Iron Ore 2. Veins of Red Hematite 3. Veins of Manganese Ores (0) Veins of the Tin |  | | Journal (volume) | | Abosso Gold til 2'itl Acetylene as a precipitant Africa, Portuguese East, Geology of Agnew, J. A., and...Dredging A. L. Hali {m.d.) Asbestos in Barberton District [m.d.) .... Asbestos Mining in Quebec Report Ashanti...Coal-Washing 255 E. T. Mellor {m.d.) Coalfields, South African 382 C. W. Knight {m.d.) Cobalt, Its Past...jnd-DrilU, Sampling Methods for Diamond Fields of Africa E.xploring Co . 255 201 332 57 ā¢ ā¢ R. D. Longyear..., on Burma Corporation Metallurgy MelJor, E. T South African Coalfields (m.d.) Karroo Lavas (m.d.) Mennall |  | | Journal (issue) | | charges. foreign payments remittance may be made in local currency. without surcharge, to the following people...photo by Harold and Erica Van Pelt, Los Angeles South Africa: Horst Windisch 30 Van Wouw Street Groenklool...mineral collections may change hands and places of rest quite frequently. As a collector. you have a responsibility...much use to a major museum as it might be 10 a local group. library, nature center or historical society...chrysotile occurrence which had been for years a local curiosity on Ihe propeny of Charles Webb . Williams |  | | Journal (volume) | | Manriland Report Benue Dredge Berenguela Tin District *54 265 342 *380 203 109 270 69 271 5 H. A...(Torrington) Report 152 Bolivia, Berenguela Tin District of *369 H.A.Lewis Bolivia, Conditions in 277 Botha...*1'71 British Columbia Zinc Industry *31 British South Africa Charter 214 Broken Hill Block 10 Report 151...Bastin, Edson S Pitchblende Behrens, Broken Hill South Silver Brunton, D. W. and Davis, Bullfinch Proprietary...Graphite-coated (p.*.) Diamonds in German South-West Africa (p.t.) Diamonds, Origin of F. W. North Diffusion |  | | Journal (volume) | | ; > PAGE Abosso Gold Africa, Africa, Report German South-West German South-West African Railways...56 (p.t.) as Precipitant (p.t.) H. Mining District W. Turner {.c.l.) Amalgamated Properties v...Hill Proprietary, Steel for Shells Broken Hill South Silver Report Broomassie Brown, Gilmour E... Prospecting... Expansion of Plant German South-West Africa German South- West Africa Giant Mines Arthur GifEord...Diamond Mining at Kimberley Diamond Situation in South Africa Gold Gold Gold Gold 130, 161 Helping the |  | | Journal (article/letter/editorial) | | structural evolution of the Pataz gold mining district: Implications for the timing and origin of the...is that of a rift and graben terrain. The Pataz district (the northern part of the PatazāParcoy area) is...batholith was most extensive in the northern Pataz district where the fault-controlled western contact of...the Pataz district. The results are used to construct a geological history of the Pataz district, with implications...de la Rinconada and Sierras de Cordoba) form the South American segment of a trans-global orogenic gold |  | | Journal (volume) | | \nantapur Gold Field .-Vngio-American Corporation of South Africa Anylo-Persian Engineers' Heroism .Angola, Bitummous...Corporation British -America Nickel British South Africa Co. Meeting Broken Hill Block 10 Broken Hill...Hill Block 14 Broken Hill, British Broken Hill South Brongh and Dean, Mine Surveying Brunner, Mond &Co...Patent Cyanide, Making Sodium Cyaniding at Pilgrim's Rest Cyaniding Flotation Concentrate Daggafontein...*190 94 (vi.d.) - 4, Diamond Output in South Africa Diamonds, Sir C. A. Parsons on Too Many Directors |  | | Journal (volume) | | 316 350 127 1.58 (m.d.) 138 316 70 74,330 South Africa Award 8, 263 373 Broken Hill .\ssociated Smelters...CyanideSolutions. Rand (m.d.) ' Coal Problems in South Africa Coal, Pulverized, and Oil 61 113 22, 81 122...Fields Mining Institute Diamond Output in South- West Africa Diamond Pipes, Brazilian , .......(m.d...Corporation Dust in Rock-Drilling. A. J. Ellis West Africa Premier Ores 201 72, 330 327 201 *244 *217 8...Fawcett, The Late J. H Fern, J. B St. Agnes Mining District Ferro-Concrete in Mining Im.d.) Field, S Electrolytic |  | | Journal (volume) | | Westmorland A. E. Kitson (m.d.) .... 189 Bauxite in West Africa Report. ... 64 Berengiiela Tin Mines 102 Bolivia's...starts Production .' . . . . British West Africa . . . . . . 137 Co., Collapse Broken Hill...in Report 255 Consolidated Diamond Mines of South Africa Report 318 Consolidated Langlaagtc Mines Ā« 135...Diabase, Use of the Tenn Diamonds, .alluvial in South .Mrica. . .E. F. O. F. C. Cornell 259 59 Ā»372...Or,- Deposils of 136 Enemy Shareholdings in South Africa 10 Esperanza Developments 131 Excess Profits |  | | Journal (volume) | | Abbontiakoon Mines Abosso Gold 118 370 Broken Brown. South Coggin 14 Accounts, Presentation of Companies'...Broken HiU Proprietary's Taxes *. 324 Broken HiU South . . Report Hill .T. 367 283 Minerals in Sze-chuan...Molybdenite in Norway Coal in Borneo Coal in New South Wales Coal in Nigeria Coal -Mine. State, at Lithgow...159, 225, 289 Report 308 (m.d.) 301 Coke in New South Wales '355 (m.d.) Cole-Bergman P'lotation Machine...Launay and Rand Gold 221 *235 Goodflsh Lake Gold District (m.d.) Graphite in ScDtland (m.d.) .... 303 Great |  | | Journal (volume) | | liv 1911 a-itn-Kc y ity-' PAUB Abercorn Tin District, Rhodesia idams; 230 (;).f.) 235 Pachuca...Pachuca Vats icX) H:::::::::::"::.----Continuou^ Africa, German Southwest, Tin in tfrica! Resources of Central...British Mine. Hill Hill Hill, Output at Hill South Silver Brown and McMiken Agitator Buckinghamshire...-port l^Ā»\'-Ā«Ā« Ā»/Ā«Ā«'>;' isn Vāi.rij ZĀ«*>Ā»n^ Africa. Consolidated G....Amalgamation on Rand (c.l.) Mining in Madagascar New South Wales Drill, Tippett's Stope Drills at Robinson |  | | Book | | Inc. In the meantime the applied mineralogists in South Afiica, including Drs. S.A. Heimstra, S.A. De Waal...Mount Wright deposits 8.2.2. Mineralogy 8.2.2.1. Hematite (Fe203) 8.2.2.2. Magnetite (Fe304) 8.2.2.3. Martite...accessory minerals such as rutile, magnetite, hematite, ihnenite, columbite, pyrochlore and monazite...covellite, chalcocite, and digenite and some secondary hematite and goethite. The secondary copper minerals may...concentrates or pellets. The main iron ore minerals are hematite and magnetite. Goethite may be present as afine-graineddust |
|
