 | | Journal (article/letter/editorial) | | SULFIDE ORES OF THE KOMATIITE-HOSTED FORTALEZA DE MINAS DEPOSIT, BRAZIL: EVIDENCE OF HYDROTHERMAL REMOBILIZATION...REMOBILIZATION Carolina Michelin de ALMEIDA and Gema Ribeiro OLIVO§ Department of Geological Science and Geological...Ontario K7L 3N6, Canada Sebastião Gomes de CARVALHO Departamento de Petrologia e Metalogenia, Universidade...Rio Claro, São Paulo, 13506-900, Brazil Abstract The Fortaleza de Minas Ni–Cu–PGE sulfide deposit is hosted...southwestern margin of the São Francisco craton, Minas Gerais state, Brazil. The deposit contains 6 million tonnes |  | | Journal (article/letter/editorial) | | 15Fe0.12)3.11Hg0.93(Te2.60Sb0.35)2.95] and merenskyite [(Pd0.97Ni0.01Co0.01Fe0.07)1.06(Te1.85Sb0.08Bi0...minéralisé en Au et en éléments du groupe du platine de McBratney (jusqu’à 31 g/t Pd et 9 g/t Pt) est situé...bréchifiées de l’unité mafique de Bear Lake, près des massifs intrusifs de pyroxénite et de gabbro de la ceinture...ceinture de roches vertes protérozoïques de Flin Flon, au Manitoba. A l’indice McBratney, des veines de sulfures...variables de quartz, carbonate, clinochlore, chamosite, biotite, muscovite, et une variété de minéraux |  | | Journal (article/letter/editorial) | | an unknown Pd-Te-Sb mineral, temagamite, and merenskyite, which occur mainly as inclusions in the sulfides...an unknown Pd-Te-Sb mineral, temagamite, and merenskyite (Table 4; Olivo and Theyer, 2004). They occur...New Pd-Te-Sb mineral N = 12 Temagamite N=6 Merenskyite N=2 wt % Range Avg Range Avg Range Avg...Te-sudburyite Sudburyite Borovskite Unknown mineral Merenskyite Temagamite FIG. 12. Pd-Sb-Te plot of the palladium...altered massive sulfide orebodies of the Fortaleza de Minas deposit, which are significantly enriched |  | | Journal (article/letter/editorial) | | hydrothermal Ni-Cu-PGE sulfide ore of the Fortaleza de Minas deposit, Brazil C.M. ALMEIDA1 AND G.R. OLIVO2 Dept...Ni-Cu-PGE massive ore of the Fortaleza de Minas deposit The Fortaleza de Minas Ni-Cu-PGE sulfide deposit...(omeiite, irarsite, testibiopalladite, Nibearing merenskyite and RuTeAs unknow phase). Late pyrite, chalcopyrire... M.Sc. thesis, Universidade Estadual Paulista, Brazil. 110p. (unpublished) [2]Brenner et al., (1990) |  | Konnunaho, J., Hanski, E., Wing, B., Bekker, A., Lukkari, S., Halkoaho, T. (2016) The Hietaharju PGE-enriched komatiite-hosted sulfide deposit in the Archean Suomussalmi greenstone belt, eastern Finland. Ore Geology Reviews, 72. 641-658 doi:10.1016/j.oregeorev.2015.08.022 | Journal (article/letter/editorial) | | Moilanen (2015) has also discovered some grains of merenskyite (PdTe2) and paolovite (Pd2Sn). Sperrylite (PtAs2)...sulfide ores of the komatiite-hosted Fortaleza de Minas deposit, Brazil: Evidence of hydrothermal remobilization |  | | Report (issue) | | MINING, METALLURGY AND PETROLEUM Suite 1210, 3400 de Maisonneuve Boulevard West Montréal, Québec, Canada...Gordon Coveney, Ray Creaser, Robert Crocket, Jim De Vaux, Deryck Ebel, Denton Eckstrand, Roger Evans...mineralogical relationships at the currently operating Lac de Iles mine (Ontario), the Marathon deposit in the...Companies, 141 p. TURKSTRA, J., PRETORIUS, P.J. and DE WET, W.J., 1970. Nondestructive determination of...Majakite Malanite Maslovite Mayingite Menshikovite Merenskyite Mertieite I Mertieite II Michenerite Moncheite |  | | Report (issue) | | rare-earth elements, and antimony in China; niobium in Brazil; and platinum-group elements in South Africa and...chart showing niobium resources and reserves in Brazil, Canada, and the United States...................kilogram ca. circa (about) CBMM Companhia Brasileira de Metalurgia e Mineração CCD carbonate compensation...industrialization in large developing countries, such as Brazil, China, and India. In addition, the development...cobalt (Democratic Republic of the Congo), niobium (Brazil), and platinum (South Africa), are also considered |  | | Report (volume) | | Discovery date Unknown Known to native Americans - A de Ulloa (South America) S Tennant (England) S Tennant...of an accessory Pt–Pd–Te–Bi phase (moncheite– merenskyite, PtTe2–PdTe2; e.g., Lorand et al. 2010; König...coefficients for HSE in P–T–X space (Webster and De Vivo 2002; Lesne et al. 2011; Zajacz et al. 2013)... Wallerstein EP, Hayden JS, Sapak DL, Warrington DE, Marker AR, Toratani H, Meissner H, Nakajima S, Izumzitani...53:1055–1076 Skinner BJ, Luce FD, Dill JA, Ellis DE, Hagan HA, Lewis DM, Odell DA, Sverjensky DA, Williams |
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