 | | Journal (article/letter/editorial) | | study of the Proterozoic Bidjovagge Au-Cu deposit, Finnmark, northern Norway D.C. Ettner ', A. Bjerlykke"...Oslo, Norway Mineralogical-Geological Museum, University of Oslo, Sarsgate 1, N-0562 Oslo, Norway Received:...November 1993 Abstract. The Bidjovagge Au-Cu deposit, northern Norway, hosted within a shear zone in...Proterozoic Kautokeino greenstone belt, is more base metal-rich than Archaean mesothermal gold deposits...deposits. An early phase of gold and copper mineralization is hosted by sheared albitic felsites, within an alteration |  | | Journal (article/letter/editorial) | | Davidites and Sulfides in the Bidjovagge Gold-Copper Deposit, Finnmark, Northern Norway A. Bjorlykke 1, G. L....1Department of Geology, University of Oslo, Oslo, Norway 2Department of Physics, University of Alberta,...accepted March 16, 1990 Summary The Bidjovagge gold-copper deposit (69°17'N, 22°29'E) occurs in the north-south...north-south trending Proterozoic Kautokeino greenstone belt. The greenstone belt consists of shallow marine...between 1880-1890 Ma and between 1860-1870 Ma. The deposit occurs in the stratigraphically lower part of the |  | | Journal (article/letter/editorial) | | Origin of the Proterozoic Bidjovagge Gold-Copper Deposit, Finnmark, Northern Norway, as Deduced from Rare...Abstract: The Bidjovagge gold-copper deposit, northern Norway occurs in the lower Proterozoic Kautokeino greenstone...primary calcite samples from A, C and D ore bodies (copper-rich) show almost flat chondrite-normalised REE...All these isotopic age data indicate that the gold-copper mineralisation may occur during or slightly after...the early primary calcite samples from B ore body (gold-rich) show an overall negative chondrite-normalised |  | Parnell, John, Mark, Darren F., Frei, Robert, Fallick, Anthony E., Ellam, Rob M. (2014) 40Ar/39Ar dating of exceptional concentration of metals by weathering of Precambrian rocks at the Precambrian–Cambrian boundary. Precambrian Research, 246. 54-63 doi:10.1016/j.precamres.2014.02.012 | Journal (article/letter/editorial) | | 1968; Hausel, 1989). Many of these iron deposits are gold-bearing, some are strongly phosphatic, and others...contain associated REE deposits. Other types of gold deposit are exposed on the surface, especially in shear...explored. Examples are supergene concentrations of copper in Wisconsin (May and Dinkowitz, 1996), Michigan...and Quebec (Sinclair and Gasparrini, 1980), copper–silver–gold enrichment in Arizona (Schwartz, 1938), iron...enrichment in Michigan (Mancuso et al., 1985) and gold enrichment in Ontario (Di Prisco and Springer, 1991) |  | Weihed, Pär, Arndt, Nicholas, Billström, Kjell, Duchesne, Jean-Clair, Eilu, Pasi, Martinsson, Olof, Papunen, Heikki, Lahtinen, Raimo (2005) 8: Precambrian geodynamics and ore formation: The Fennoscandian Shield. Ore Geology Reviews, 27 (1) 273-322 doi:10.1016/j.oregeorev.2005.07.008 | Journal (article/letter/editorial) | | geodynamic control on ore deposit formation is suggested. All orogenic gold deposits formed syn- to post-peak...the shield towards the SW and west. Most orogenic gold deposits formed during periods of crustal shortening...developed on older continental crust. Iron oxide–copper–gold (IOCG) deposits are diverse in style. At least...Shield; VMS; Orogenic gold; Iron oxide–copper–gold (IOCG); Anorthosite; Titanium deposit 1. Introduction...constitutes large parts of Finland, NW Russia, Norway, and Sweden (Fig. 1). The oldest rocks yet found |  | | Journal (article/letter/editorial) | | reference below) Site-country: the name of the primary deposit/ mineralized site and the host country where the...Peru Pb-Cu-Zn-Ag- tenorite Bi replacement/ skarn deposit Pedroni 1996; Baumgarten et al. 2008 Dill et al...goethite tenorite cuprite franklinite cerussite hematite dzhalindite (Pb-bearing) malachite smithsonite...mineralization Pharaoh et al. 1983 Repparfjord Norway Sillitoe et al. 1970 Salamanca Chile Dill et...metamorphosed Mathiesen 1969; Cumming et al. 1993 Bidjovagge Norway Reference to the primary mineralization and/ |
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