 | | Thesis/Dissertation | | supergene, polymetallic ores from the Sanyati deposit (Zimbabwe): A case study vorgelegt von Diplom-Geologin...HL-SX-EW process for copper recovery 20 2. The Sanyati copper ore deposit 24 2.1 Geographical situation...The Sanyati supergene mineralisation 34 2.5 Mining and benefication activities at the Sanyati mine...5.2 Mining process 36 2.6 HL-SX-EW at the Sanyati mine 37 3 Field- and laboratory work 40 3.1 Fieldwork...Fieldwork 40 3.1.1 Sampling of orebodies and run-of-mine ore dump 40 3.1.2 Sampling of host rock 41 3 |  | | Report (issue) | | interest in the geo logy and mineral resources of Zimbabwe which followed the removal of United Nations sanctions...original Bulletin is the insertion of Table IIIA, Zimbabwe Mineral Production and Value, on page 114A. Due...for views of Wankie Colliery and the Trojan nickel mine, and to the Photographic Section of the Ministry...near Salisbury. facing page 23 IV Trojan Nickel Mine, near Bindura. facing page 33 V The Great Dyke...Complex. VI Chrome seam in the Great Dyke, Vanad Mine. VII Lower Karoo Landscape. No. 1 Colliery, Wankie |  | | Journal (article/letter/editorial) | | Library] at 03:41 01 August 2012 Olivenite TSUMEB MINE, TSUMEB, OSHIKOTO REGION, NAMIBIA H ydrothermal...specimen of olivenite from the worldfamous Tsumeb mine in Namibia, where attempts at specimen mining have...secondary copper assemblages from the Black Pine mine in the Phillipsburg area of Granite County (Waisman...and Gibbs 1983; Anthony et al. 1995). At the 79 mine in Gila County, olivenite occurs as small, olive-green...brochantite and anglesite (Keith 1972). At the Grandview mine, Coconino County, small prismatic olivenite crystals |  | | Journal (article/letter/editorial) | | investigations in the Silverside area of the Lomagundi District, Rhodesia, call for certain changes in the stratigraphical...time in the Lomagundi Folded Belt at the Alaska Mine (J. B. E. JAcoBsEn, 1962 and 1964), govern the structural...the thrust planes. R6snm6 Dans les environs de la mine Silverside au D6partement Lomagundi, Rhod6sie, ]es...investigations for copper in the Silverside Mine Area. The Silverside Mine belongs to M.T.D. (Mangula) Limited...schists which occur over large areas towards the north, but are badly exposed on the whole, might well |  | | Report (issue) | | \ \I Cover: The De Wet Shaft, Tsumeb mine (photograph by Dr Gabi Schneider, Geological Survey of Namibia)...a-Duftite Tsumebite (As-analog) Fe-tourmaline Zn-malachite Germanium-Ferritspinell Zn-olivenite Iron-tourmaline...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...crusts of disordered crystals on iron oxides, malachite, wulfenite, cerussite and quartz. 14 2. Approved |  | | Journal (issue) | | ................................ 1114 MOSS OPAL MINE IN WESTERN NEBRASKA. By Richard Mitchell .........Foster Mine Open to Collectors Editor R. & M .: The writer purchased the Tilly Foster Iron Mine property...warn them to b:! careful and not fall in the old mine pit as the water is about 700 feet deep. I read...manners, which nearly forced the company to dose their mine to all intruders. For the benefit of us all, which...mineral collectors know, the following rules of mine etiquette should be strictly adhered to : 1104 |  | | Report (issue) | | tIii• so11th, ancl �[r. Dohell the area Lo the north of Lhc l'1111'uli rin•1·. 1'hl' ai·t•a is rnther...Giant rnin<', and the C:aclzema area, excluding this mine, has produced almost as lllUC'h gold as the l,owet·...Annlyses of Giant Neighbour mine ore XII :lnulyses of Kew Found Out mine ore 134. PLATES 'l'hP L...L 111fuli gorge, south of Adela mine, looking Frontispiece ea t I Fncing pngo l[ A Umfuli riHr, south-wc�l...south-wc�l of N'oel Gift mine ,1 B Nyarukure scarp, north of Nduu: quartzites o,·crthrust on lo slulcs |  | | Book (volume) | | [PM1980] BT Canada, Western—Languages Indians of North America—Languages West (U.S.)—Languages NT Athapascan...Athapascan Indians Indians of North America—British Columbia Indians of North America—Yukon Territory NT...Trade Zone (Korea) BT Free ports and zones—Korea (North) Nak Tong River (Korea) USE Naktong River (Korea)...Nambzya language Nanzva language BT Bantu languages Zimbabwe—Languages Nambzya language USE Nambya language...Indians—Names [Former heading] — North America [E98.N2] UF Indians of North America—Names [Former heading] |  | | Book (volume) | | Curator of Birds, North Carolina State Museum of Natural Sciences, Raleigh, North Carolina, USA. A....in Europe, hunting in southern Eu- 20 rope and North Africa, loss of staging areas, reduced over-winter...0:85 - Gamebirds Alo oe Parrots E? North America In North America, WBIs (Fig. 15) show that since...Europe, over half the Neotropical migratory birds in North America have suffered substantial declines over...the positive trends noted above for waterbirds in North America, 40% of 1200 waterbird populations worldwide |
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