 | 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,...minerals: chalcopyrite (CuFeS2)-bornite (CusFeS4)-idaite (Cu3FeS4)-covellite(CuS)-yarrowite (CugSs)spionkopite |  | | 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 |  | 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) | | fluids in the Yerington, Nevada, porphyry copper district and concluded that an aqueous fluid, rich in sodium...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 |  | | Book | | Contents 4.6.5 Candelaria, Punta Del Cobre District, Chilean Coastal Belt. . . . . . . . . . . . ...deposit, ore deposit, mineral occurrence, prospect, mine, reserves and resources are familiar, but more rigorous...(South Australia), the Fe deposits of the Kiruna district (Sweden), Fe-REE deposits of Box Bixby and Pea...life-sciences. In this way, they consider a first division into: igneous, sedimentary, regional metamorphic...of Canada – A synthesis of major deposit types, district metallogeny, the evolutionof geologicalprovinces |  | | 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 |
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