 | | Journal (article/letter/editorial) | | Proterozoic copper-molybdenum mineralization at Malanjkhand, Central India (Mineralium Deposita 31: 419±431) Received:...statements based on incorrect information about the Malanjkhand deposit. In some instances, published data are...stratigraphy, referring to Malanjkhand as a ``lode'' type deposit, age of the Malanjkhand granitoids, and comparison...Precambrian porphyry copper systems and the Malanjkhand Cu(-Mo) deposit in the ``broadest sense''. Exploration...multifaceted programme by the Geological Survey of India in the Central Precambrian Shield ultimately led |  | Sikka, Desh B., Petruk, William, Nehru, Cherukupalli E., Zhang, Zheru (1991) Geochemistry of secondary copper minerals from Proterozoic porphyry copper deposit, Malanjkhand, India. Ore Geology Reviews, 6 (2) 257-290 doi:10.1016/0169-1368(91)90026-4 | Journal (article/letter/editorial) | | from Proterozoic porphyry copper deposit, Malanjkhand, India Desh B. Sikkaa, William Petruk b, Cherukupalli...from Proterozoic porphyry copper deposit, Malanjkhand, India. In: W. Petruk, A.H. Vassiliou and D.H. Hausen...the Proterozoic porphyry copper deposit, Malanjkhand, India. They are: (1) primary ore containing chalcopyrite...carbonates, chlorides, oxides and native copper. The Malanjkhand chalcopyrite alters, by continued oxidation,...(Cu39S2a)-geerite (Cul.6oS)-anilite (CuL75S)-djurleite (CuL943S)-chalcocite (Cu2S). The alteration beyond |  | | Book | | joined the Mineralogy Section, Mineral Sciences Division, Mines Branch, Department* of Mines and Technical...desire among the scientists in the Mineral Sciences Division to improve techniques of performing mineralogical...when the microprobe was developed in France, our Division undertook to build a microprobe before reliable...Thanks are extended to Larry Urbanoski, Brunswick Division, Noranda Mines Limited, Bathurst, New Brunswick...Lange-Brard, Gold mineralization patterns at the Doyon Mine (Silverstack), Bousquet, Quebec, Geology of Canadian |  | | Report (issue) | | fluids in the Yerington, Nevada, porphyry copper district and concluded that an aqueous fluid, rich in sodium...chrysocolla, neotocite, cuprite, chalcocite, covellite, djurleite, digenite, anilite, and idaite.��������������...copper-bearing mineral assemblages at the Lakeshore mine in Arizona, as follows: chalcocite zone, brochantite...solutions (Hartley and Rice, 2005). At the Lakeshore mine in Arizona, Cook (1988) found chrysocolla mineralization...underground or open-pit mining methods may be used to mine the skarn deposits. Sulfide ores are generally crushed |  | Mathieu, Jordan, Turner, Elizabeth C., Kontak, Daniel J., Fayek, Mostafa, Mathur, Ryan (2018) Atypical Cu mineralisation in the Cornwallis carbonate-hosted Zn district: Storm copper deposit, Arctic Canada. Ore Geology Reviews, 99. 86-115 doi:10.1016/j.oregeorev.2018.06.009 | Journal (article/letter/editorial) | | mineralisation in the Cornwallis carbonate-hosted Zn district: Storm copper deposit, Arctic Canada Jordan Mathieu...mineralisation in the Cornwallis carbonate-hosted Zn district: Storm copper deposit, Arctic Canada, Ore Geology...mineralisation in the Cornwallis carbonate-hosted Zn district: Storm copper deposit, Arctic Canada Jordan Mathieua...Cornwallis Zn district, in Canada’s Arctic islands, includes the past-producing Polaris mine and numerous...unusual because it is near the southern limit of the district, is Cu- versus Zndominated, is overlain and underlain |  | | Report (issue) | | highest-lying diamond pipe. Commissioning Letseng mine at 10 500 feet during the last two years has called...Whatever you're mining, wherever you're mining, mine it on Bridgestones Bridgestones — for all the variables...Operating conditions differ enormously from mine to mine. Not only are there variations in the kind of...Whatever you’re mining, wherever you’re mining, mine it on Bridgestones. iaaseinn Money — BRIDGE STONE...359 467 347 389 356 457 361 367 487 555 Hungary India Indonesia Iran Iraq Israel Italy Ivory Coast Jamaica |  | | Book (edition) | | Leigh McDonald Co\·er photo: \\ 7 ulfenite, Rowley Mine, Maricopa County, 4 cm high specimen, Evan and Melissa...geographic district names have been replaced with a more descriptive term, metallic mineral district. This...reader to learn more about the geology of the district and to possibly predict the minerals that could...districts. Where possible, the metallic mineral district for each mineral locality is given for the mineral...material was cut parallel to the grain. The Blue Ball Mine, in Gila County, has produced thousands of azurite |  | | Book | | Mineralization 4.10. A Comprehensive Example: The Cree de District, Colorado, USA 4.11. Summary 4.12. Recommended...disseminating the information, the mine geologists and mine managers who have made the mine visits a rewarding experience...concentration required to achieve the break-even point for a mine in terms of revenue and costs. Any detailed exploration...Tholeiitic-komatiitic suites Ni-sulfide Kambalda district, W. Australia Pechanga, Russia Diamond Kimberly...complexes Fe-Ti oxide - Apatite Kiruna district, Sweden Roseland district, USA Granitic pegmatites* Sheet |  | | Book | | of Canada: A Synthesis of Major Deposit-types, District Metallogeny, the Evolution of Geological Provinces...Geological Association of Canada, Mineral Deposits Division, Special Publication No. 5 1SBN 978-1-897095-24-9...(Geological Association of Canada. Mineral Deposits Division); no. 5 QE376.M46 2007 553.0971 C2007-90143l-3...Geological Association of Canada - Mineral Deposits Division. All rights reserved. r Publisher Geological...Geological Association of Canada - Mineral Deposits Division Department of Earth Sciences Me1norial University |
|
