 | Dreher, Ana M., Xavier, Roberto P., Taylor, Bruce E., Martini, Sérgio L. (2008) New geologic, fluid inclusion and stable isotope studies on the controversial Igarapé Bahia Cu–Au deposit, Carajás Province, Brazil. Mineralium Deposita, 43 (2) 161-184 doi:10.1007/s00126-007-0150-6 | Journal (article/letter/editorial) | | studies on the controversial Igarapé Bahia Cu–Au deposit, Carajás Province, Brazil Ana M. Dreher & Roberto...Springer-Verlag 2007 Abstract The Igarapé Bahia Cu–Au deposit in the Carajás Province, Brazil, is hosted by steeply...dipping metavolcanosedimentary rocks of the Igarapé Bahia Group. This group consists of a low greenschist...Ma) Itacaiúnas Supergroup, in which other important Cu–Au and iron ore deposits of the Carajás region are...are also hosted. The orebody at Igarapé Bahia is a fragmental rock unit situated between chloritized basalt |  | de Melo, Gustavo H.C., Monteiro, Lena V.S., Xavier, Roberto P., Moreto, Carolina P.N., Santiago, Erika (2019) Tracing Fluid Sources for the Salobo and Igarapé Bahia Deposits: Implications for the Genesis of the Iron Oxide Copper-Gold Deposits in the Carajás Province, Brazil. Economic Geology, 114 (4) 697-718 doi:10.5382/econgeo.4659 | Journal (article/letter/editorial) | | 697–718 Tracing Fluid Sources for the Salobo and Igarapé Bahia Deposits: Implications for the Genesis of the...Oxide Copper-Gold Deposits in the Carajás Province, Brazil Gustavo H.C. de Melo,1,† Lena V.S. Monteiro,2 Roberto...- Bauxita, 35400-000 Ouro Preto, Minas Gerais, Brazil of Geosciences, University of São Paulo (USP)...Rua do Lago, 562, 05508-080 São Paulo, São Paulo, Brazil of Geosciences, University of Campinas (UNICAMP)...13083-870 Campinas, São Paulo, Brazil Abstract The Salobo and Igarapé Bahia iron oxide copper-gold (IOCG) |  | Tallarico, F. H. B., Figueiredo, B. R., Groves, D. I., Kositcin, N., McNaughton, N. J., Fletcher, I. R., Rego, J. L. (2005) Geology and SHRIMP U-Pb Geochronology of the Igarape Bahia Deposit, Carajas Copper-Gold Belt, Brazil: An Archean (2.57 Ga) Example of Iron-Oxide Cu-Au-(U-REE) Mineralization. Economic Geology, 100 (1) 7-28 doi:10.2113/100.1.0007 | Journal (article/letter/editorial) | | U-Pb Geochronology of the Igarapé Bahia Deposit, Carajás Copper-Gold Belt, Brazil: An Archean (2.57 Ga) Example...Example of Iron-Oxide Cu-Au-(U-REE) Mineralization FERNANDO H. B. TALLARICO,† Instituto de Geociências...Campinas, Caixa Postal 6152, 13.083-970, Campinas, SP, Brazil, and Centre for Global Metallogeny, School of Earth...Campinas, Caixa Postal 6152, 13.083-970, Campinas, SP, Brazil DAVID I. GROVES,† NATALIE KOSITCIN, NEAL J. MCNAUGHTON...516-000, Parauapebas, PA, Brazil Abstract A striking feature of the Carajás region, Brazil, is the clustering |  | Grainger, Christian J., Groves, David I., Tallarico, Fernando H.B., Fletcher, Ian R. (2008) Metallogenesis of the Carajás Mineral Province, Southern Amazon Craton, Brazil: Varying styles of Archean through Paleoproterozoic to Neoproterozoic base- and precious-metal mineralisation. Ore Geology Reviews, 33 (3) 451-489 doi:10.1016/j.oregeorev.2006.10.010 | Journal (article/letter/editorial) | | Carajás Mineral Province, Southern Amazon Craton, Brazil: Varying styles of Archean through Paleoproterozoic...Rio Dourado, 124, Bairro Beira Rio, Parauapebas, PA 68515-000, Brazil Centre for Global Metallogeny and...Universidade Estadual de Campinas, Campinas, SP, Brazil Received 31 January 2006; accepted 8 October 2006...increasingly acknowledged as one of the most important Cu–Au and Au–PGE provinces globally, with deposits extending...4% Cu and 0.3–0.85 g/t Au) are classic Fe-oxide Cu–Au deposits that include Salobo, Igarapé Bahia–Alemão |  | | Journal (article/letter/editorial) | | integrated model for the Neoarchean Carajás IOCG System, Brazil Maria Emilia Schutesky, Claudinei Gouveia de Oliveira...integrated model for the Neoarchean Carajás IOCG System, Brazil, Ore Geology Reviews (2020), doi: https://doi.org/10...integrated model for the Neoarchean Carajás IOCG System, Brazil Maria Emilia Schutesky & Claudinei Gouveia de Oliveira...Universidade de Brasília, Brazil The Carajás Mineral Province, located in northern Brazil, comprises the oldest...occurrence of polymetallic ooids in the Alemão orebody (Igarapé-Bahia deposit), hosting identical hydrothermal |  | Justo, Ana Paula, Dantas, Elton Luiz, Bau, Michael, Freitas-Silva, Flávio Henrique, Santos, Roberto Ventura, Schorscher, Johann Hans Daniel (2020) Paleobasinal to band-scale REE + Y distribution in iron formations from Carajás, Amazon Craton, Brazil. Ore Geology Reviews, 127. 103750pp. doi:10.1016/j.oregeorev.2020.103750 | Journal (article/letter/editorial) | | Iron Formations from Car‐ ajás, Amazon Craton, Brazil Ana Paula Justo, Elton Luiz Dantas, Michael Bau...in Iron Formations from Carajás, Amazon Craton, Brazil, Ore Geology Reviews (2020), doi: https://doi.org/10...in Iron Formations from Carajás, Amazon Craton, Brazil Ana Paula Justoa,b*, Elton Luiz Dantasa, Michael...Universidade de Brasília, Brazil; bServiço Geológico do Brasil, São Paulo, Brazil; cDepartment of Physics...Universidade de São Paulo, Brazil *Corresponding author: Geological Survey of Brazil (CPRM/SGB), Superintendência |  | Huang, Xiao-Wen, Boutroy, Émilie, Makvandi, Sheida, Beaudoin, Georges, Corriveau, Louise, De Toni, Anthony Franco (2019) Trace element composition of iron oxides from IOCG and IOA deposits: relationship to hydrothermal alteration and deposit subtypes. Mineralium Deposita, 54 (4) 525-552 doi:10.1007/s00126-018-0825-1 | Journal (article/letter/editorial) | | deposits: relationship to hydrothermal alteration and deposit subtypes Xiao-Wen Huang 1,2,3 & Émilie Boutroy...as divided by alteration types and IOCG and IOA deposit subtypes. Chemical compositions of iron oxides...from hematite IOCG deposits show relatively high Nb, Cu, Mo, W, and Sn contents, and can be discriminated...can be discriminated from those from porphyry Cu, Ni–Cu, and volcanogenic massive sulfide deposits. Keywords...Keywords Trace elements . Iron oxides . Deposit subtypes . Alteration types . Discrimination diagram | | Huang, Xiao-Wen, Boutroy, Émilie, Makvandi, Sheida, Beaudoin, Georges, Corriveau, Louise, De Toni, Anthony Franco (2019) Trace element composition of iron oxides from IOCG and IOA deposits: relationship to hydrothermal alteration and deposit subtypes. Mineralium Deposita, 54 (4) 525-552 doi:10.1007/s00126-018-0825-1 | Journal (article/letter/editorial) | | deposits: relationship to hydrothermal alteration and deposit subtypes Xiao-Wen Huang 1,2,3 & Émilie Boutroy...as divided by alteration types and IOCG and IOA deposit subtypes. Chemical compositions of iron oxides...from hematite IOCG deposits show relatively high Nb, Cu, Mo, W, and Sn contents, and can be discriminated...can be discriminated from those from porphyry Cu, Ni–Cu, and volcanogenic massive sulfide deposits. Keywords...Keywords Trace elements . Iron oxides . Deposit subtypes . Alteration types . Discrimination diagram |  | | Journal (article/letter/editorial) | | Processes Zoned tourmaline from the Ore Knob VMS deposit, North Carolina, USA. The matrix (black) is chalcopyrite...are porphyry Cu ± processes in such ore deposits. Documenting the hydroMo deposits, Cu–Au breccia pipes...tourAg deposits and volcanogenic massive sulfide (VMS) Cu– maline from diverse hydrothermal settings (Slack...determined by elecsettings (F IG. 1). These diverse deposit types cover a broad tron microprobe (EMP) analysis...VA 20192, USA although trace element analysis for Cu, Zn, Pb, Sn, etc. can E-mail: jfslack@usgs.gov be |  | Yang, Xiuqing, Zhang, Zuoheng, Santosh, M., Li, Chao, Liang, Ting (2018) Hydrothermal copper mineralization in the Mesoproterozoic Huashugou banded iron formation, Northwest China: Characteristics, timing of formation and genesis. Ore Geology Reviews, 102. 776-790 doi:10.1016/j.oregeorev.2018.10.005 | Journal (article/letter/editorial) | | equivocal. Here we investigate the Huashugou Fe-Cu deposit in the North Qilian Orogenic Belt (NQOB), Northwest...iron ore @ 40 wt % Fe and 0.2 Mt Cu (metal) @ 1.82 wt % Cu. The deposit consists of the upper BIF and the...phyllite hosted mineralization includes abundant Cu-sulfide minerals distributed along foliation planes...Neoproterozoic Cu deposit associated with Huashugou BIF as an epigenetic hydrothermal-type deposit. Keywords:...2003). The Huashugou BIF-type iron deposit, the largest iron deposit in northwest China, was discovered |  | | Book | | label: Aerial view of the Bingham Canyon copper mine, Kennecott Utah Copper, September 2003. Photo courtesy...8 9 Update of the Geologic Setting and Porphyry Cu-Mo Deposits of the Chuquicamata District, Northern...Porphyry Cu-Mo-Au Deposit, Utah Geology and Exploration Progress at the Resolution Porphyry Cu-Mo Deposit...al Evolution of the Giant Pebble Porphyry Cu-Au-Mo Deposit with Implications for Exploration in Southwest...Alaska Geologic Overview of the Oyu Tolgoi Porphyry Cu-Au-Mo Deposits, Mongolia v 10 11 12 13 Copper-Gold |  | Giovannini, Arthur L., Bastos Neto, Artur C., Porto, Claudio G., Pereira, Vitor P., Takehara, Lucy, Barbanson, Luc, Bastos, Pedro H.S. (2017) Mineralogy and geochemistry of laterites from the Morro dos Seis Lagos Nb (Ti, REE) deposit (Amazonas, Brazil) Ore Geology Reviews, 88. 461-480 doi:10.1016/j.oregeorev.2017.05.008 | Journal (article/letter/editorial) | | the Morro dos Seis Lagos Nb (Ti, REE) Deposit (Amazonas, Brazil). Arthur L. Giovannini, Artur C. Bastos...the Morro dos Seis Lagos Nb (Ti, REE) Deposit (Amazonas, Brazil)., Ore Geology Reviews (2017), doi: http://dx...the Morro dos Seis Lagos Nb (Ti, REE) Deposit (Amazonas, Brazil). Arthur L. GIOVANNINI1, Artur C. BASTOS...France ABSTRACT The Morro dos Seis Lagos niobium deposit (2897.9 Mt at 2.81 wt.% Nb 2O5) is associated with...and derivatives. In addition, Brazil has the Morro dos Seis Lagos deposit, whose reserves (2897.9 Mt at |  | | Journal (volume) | | Deposits in the Carajás Mineral Province, Pará State, Brazil Rosaline Figueiredo e Silva, Lydia Maria...Exploration Approach to the Sishen South Iron Ore Deposit, Northern Cape Province, South Africa, and Its...Chapter 13: Genesis of the Pic de Fon Iron Oxide Deposit, Simandou Range, Republic of Guinea, West Africa...and stratigraphic setting of the Rosh Pinah zinc deposit in the Gariep belt in Namibia. He has authored...belt and Rosh Pinah zinc deposit, as well as on the Sishen South iron ore deposit in the Northern Cape province |  | | Conference Proceedings (Volume) | | Meeting 12–15 AUGUST 2013, UPPSALA, SWEDEN Mineral deposit research for a high-tech world Proceedings VOLUME...Meeting 12–15 AUGUST 2013, UPPSALA, SWEDEN Mineral deposit research for a high-tech world Proceedings Volume...volume: Jonsson, E. et al. (ed.), 2013: Mineral deposit research for a high-tech world. Proceedings of...Metallogeny of the Fennoscandian Shield. Mineral deposit research for a high-tech world. Proceedings of...Cover photograph: View of the Aitik open pit copper mine in the very north of Sweden. Mining operations started |  | | Journal (article/letter/editorial) | | metallic minerals, which combine to give an unusual Fe-Cu-Au-Mo-Co-Ni-U-light rare earth element (LREE)-W-Bi-Zn-Pb...geochemical signature. The close correlation between Fe, Cu, U, and LREEs is evident even in the flotation tailings...also recognized recently at the giant Olympic Dam deposit in South Australia and elsewhere. Although no exposed...Cloncurry provinces of Australia, Carajás province of Brazil, and, in particular, the much younger Coastal Cordillera...2003). Since mining ceased in 1995, much of the mine infrastructure has been dismantled, and there is |  | Aliyari, Farhang, Demir, Yılmaz, Bouzari, Farhad (2020) Geology, geochemistry, fluid inclusion and genesis of the Guijeh Qaleh IOA-type iron ore deposit, north of Takab district, Northwestern Iran. Ore Geology Reviews, 127. 103835pp. doi:10.1016/j.oregeorev.2020.103835 | Journal (article/letter/editorial) | | and genesis of the Guijeh Qaleh IOAtype iron ore deposit, north of Takab district, Northwestern Iran Farhang...genesis of the Guijeh Qaleh IOA-type iron ore deposit, north of Takab district, Northwestern Iran, Ore...genesis of the Guijeh Qaleh IOA-type iron ore deposit, north of Takab district, Northwestern Iran Farhang...Geological Engineering, Rize, Turkey 3. Mineral Deposit Research Unit (MDRU), Department of Earth, Ocean...org/0000-0002-3938-3841 Abstract The Guijeh Qaleh iron deposit, located in the Takab district of northwestern |  | Zhang, Weifeng, Deng, Xin, Peng, Lianhong, Zhang, Yu, Xu, Daliang, Liu, Hao, Jin, Xinbiao, Sun, Jie, Lai, Chunkit (2020) Rare earth elements and carbon-oxygen isotopes of calcite from the Tongjiachong Cu deposit, South China: Implications for fluid source and mineral precipitation. Ore Geology Reviews, 116. 103236 doi:10.1016/j.oregeorev.2019.103236 | Journal (article/letter/editorial) | | carbon-oxygen isotopes of calcite from the Tongjiachong Cu deposit, South China: Implications for fluid source and...carbon-oxygen isotopes of calcite from the Tongjiachong Cu deposit, South China: Implications for fluid source and...carbon-oxygen isotopes of calcite from the Tongjiachong Cu deposit, South China: Implications for fluid source and...the metallogenic evolution. The Tongjiachong Cu deposit, located in the northern margin of the Yangtze...as veinlets in a calcite-chalcopyrite-bornite±ankerite assemblage. Exsolution lamellae of chalcopyrite |  | Biondi, J. C., Santos, R. V., Cury, L. F. (2013) The Paleoproterozoic Aripuana Zn-Pb-Ag (Au, Cu) Volcanogenic Massive Sulfide Deposit, Mato Grosso, Brazil: Geology, Geochemistry of Alteration, Carbon and Oxygen Isotope Modeling, and Implications for Genesis. Economic Geology, 108 (4) 781-811 doi:10.2113/econgeo.108.4.781 | Journal (article/letter/editorial) | | Aripuanã Zn-Pb-Ag (Au, Cu) Volcanogenic Massive Sulfide Deposit, Mato Grosso, Brazil: Geology, Geochemistry...81531-980 Brazil 2 Laboratory Isótopos Estáveis, Universidade de Brasília (UnB) 70910-900 Brazil Abstract...stratiform, volcanogenic Zn-Pb-Ag-(Au-Cu) massive sulfide deposit, has an estimated resource of 11.6 million...the south-southwest border of the Amazon craton (Brazil). Aripuanã resides in a caldera composed of strongly...lower greenschist facies (1.68−1.63 Ga) and the deposit was subsequently thermally metamorphosed and metasomatized |  | Zhao, Xin-Fu, Zhou, Mei-Fu, Su, Zhi-Kun, Li, Xiao-Chun, Chen, Wei-Terry, Li, Jian-Wei (2017) Geology, Geochronology, and Geochemistry of the Dahongshan Fe-Cu-(Au-Ag) Deposit, Southwest China: Implications for the Formation of Iron Oxide Copper-Gold Deposits in Intracratonic Rift Settings. Economic Geology, 112 (3) 603-628 doi:10.2113/econgeo.112.3.603 | Journal (article/letter/editorial) | | Geochronology, and Geochemistry of the Dahongshan Fe-Cu-(Au-Ag) Deposit, Southwest China: Implications for the Formation... China Abstract The large Dahongshan Fe-Cu-(Au-Ag) deposit in the Kangdian iron oxide copper-gold (IOCG)...approximately 458.3 Mt of ore at 41.0% Fe, 1.35 Mt Cu (metal) at 0.78% Cu, and significant amounts of Au (16 t),...(141 t), Co (18,156 t), and Pd + Pt (2.1 t). The deposit consists mainly of two types of ores: (1) lenses...stage III assemblages. Widespread siderite and ankerite predominate in stages II and III, respectively |  | Li, X., Zhao, X., Zhou, M.-F., Chen, W. T., Chu, Z. (2015) Fluid Inclusion and Isotopic Constraints on the Origin of the Paleoproterozoic Yinachang Fe-Cu-(REE) Deposit, Southwest China. Economic Geology, 110 (5) 1339-1369 doi:10.2113/econgeo.110.5.1339 | Journal (article/letter/editorial) | | Origin of the Paleoproterozoic Yinachang Fe-Cu-(REE) Deposit, Southwest China Xiaochun Li,1 Xinfu Zhao...100029, China Abstract The Yinachang deposit in the Kangdian Fe-Cu metallogenic province, Southwest China...to 44.5 wt % Fe and 15 Mt ore @ 0.85 to 0.97 wt % Cu, with potentially significant REEs. Orebodies are...replacement ores. The paragenetic sequence of this deposit includes pre-ore Na-(Fe) alteration (stage I),...fluorite (stage II), and Cu-(REE) mineralization with chalcopyrite, ankerite, biotite, and subordinate |  | Tedeschi, Michael, Hagemann, Steffen G., Roberts, Malcolm P., Evans, Noreen J. (2018) The Karouni Gold Deposit, Guyana, South America: Part II. Hydrothermal Alteration and Mineralization. Economic Geology, 113 (8) 1705-1732 doi:10.5382/econgeo.2018.4610 | Journal (article/letter/editorial) | | v. 113, no. 8, pp. 1705–1732 The Karouni Gold Deposit, Guyana, South America: Part II. Hydrothermal Alteration...Guyana 35 km to the west of the 5 Moz Omai gold deposit. They are hosted in a 2200 to 2100 Ma greenstone...the gold-bearing hydrothermal system within the deposit indicate a geochemically and isotopically homogeneous...Introduction Part I of this study on the Karouni deposit (Tedeschi et al., 2018) examined the stratigraphic...associated hydrothermal alteration of an orogenic gold deposit within the Guiana Shield. The Karouni gold deposits |  | | Journal (article/letter/editorial) | | magnesite, breunnerite, dolomite, calcite and ankerite. The CO2‐rich fluids are released during progressive...metavolcanics (El‐ long, ~100 m‐wide elongate body at the mine area along a ~ E–W‐ Sayed, Furnes, & Mohamed, 1999)...Detailed geological map of the Barramiya gold deposit (after Zoheir & Lehmann, 2011) [Colour figure can...loss towards the rim, traces of Zn up to 0.23 wt.%, Cu up to 0.57 wt.% and As up to +3 whereas Fe enrichment...to 32.48 wt.% in Chalcopyrite have wide ranges of Cu (19.28–38.13 wt.%), Fe Barramiya. Pyrites have S |  | | Journal (article/letter/editorial) | | belts, such as the Pan-African orogenic belt, the Brazil–African orogenic belt, and the Damar orogenic belts...such as Rapitan BIFs in Canada and Urucum BIFs in Brazil. Mesoproterozoic BIFs are usually small in scale...JIL is directly overlain by debris flow boulder deposit, capped by a thin tuff unit directly overlain by...Early Rifted lithologies such as Grosso State, Brazil, and Neoproterozoic basin diamictites andTectonic...and South Africa Urucum in the Mato Grosso State, Brazil, and Rapitan in the Northwest Territories of Canada |  | Moroni, Marilena, Rossetti, Piergiorgio, Naitza, Stefano, Magnani, Lorenzo, Ruggieri, Giovanni, Aquino, Andrea, Tartarotti, Paola, Franklin, Andrea, Ferrari, Elena, Castelli, Daniele, Oggiano, Giacomo, Secchi, Francesco (2019) Factors Controlling Hydrothermal Nickel and Cobalt Mineralization—Some Suggestions from Historical Ore Deposits in Italy. Minerals, 9 (7) 429 doi:10.3390/min9070429 | Journal (article/letter/editorial) | | Co–Ni–As-rich Usseglio vein system (Piedmont), and the small Cu–Ag–Co–Ni–Pb–Te–Se stockwork at Piazza (Liguria)....Co-rich Usseglio vein system, the uneconomic Piazza deposit is hosted in an ophiolite setting anomalous for...whereas Piazza shows As-free, Ag–Pb–Te–Se-bearing Co–Ni–Cu sulfides, in prehnite–chlorite gangue. Fluid inclusions...and comparing them with a peculiar hydrothermal, Cu–Ag mineralization carrying only accessory Co–Ni enrichments...Central Piedmont. The third deposit is the poorly known, gabbro-hosted Piazza Cu–Ag-rich orebody located |  | Plissart, G., Femenias, O., Maruntiu, M., Diot, H., Demaiffe, D. (2009) MINERALOGY AND GEOTHERMOMETRY OF GABBRO-DERIVED LISTVENITES IN THE TISOVITA-IUTI OPHIOLITE, SOUTHWESTERN ROMANIA. The Canadian Mineralogist, 47 (1) 81-105 doi:10.3749/canmin.47.1.81 | Journal (article/letter/editorial) | | the assemblage quartz + white mica + carbonate (ankerite) + pyrite but resulting from the replacement of...associated mineralization in precious metals (Au, Co, Sb, Cu, Ni) (e.g., Ash & Arksey 1990a, b, Aydal 1990, Buisson...the Eastern Metals serpentinite-associated Ni–Cu–Zn deposit, Quebec Appalachians. Econ. Geol. 88, 123-138...concentration at the Kerr–Addison Archean lode gold deposit, Kirkland Lake, Ontario. Econ. Geol. 82, 649-690...alteration at the Phelps Dodge massive sulfide deposit, Matagami, Quebec. Econ. Geol. 82, 1898-1911. Kräutner |
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