 | | 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 |  | | 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 |  | | Report (issue) | | 195 Zambia . . . . . . . . . . . . . . . . 203 Zimbabwe . . . . . . . . . . . . . . . 213 Other Countries...of diversified experience in mineral exploration, mine design, development, and operations, as well as...He has covered the mineral industries of most of North Africa and a number of central African countries...Namibia. He is also the Bureau's specialist on the North American Free Trade Agreement. David Izon is a petroleum...chromite resulting from cutbacks in South Africa and Zimbabwe, and of phosphate rock owing to a lower output |  | | Journal (volume) | | Co. has levied an assessment of ten Tiie Thistle mine near La Porte, now employs about 100 I'tam...in South Africa begins 15th, •At the Esperanza mine, Calaveras Co., tion plant will be finished May...Co. was i'i Ai.i. work on the Green Mountain mine suspended week, the men paid last in Plumas...Purchasing Co. to R. J. Filce to sink the Maggie mine, at Camp Creek, Montana. The minrag tives by bills...increase over '04 of $000,040. 000 ; The Anaconda mine at Butte, Mont., emulates the Cornstock of former |
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