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Massive sulphides

Halbach, H.P., Nakamura, K., Wahsner, M., Lange, J., Sakai, H., Kaselitz, L., Hansen, R.D., Yamano, M., Post, J., Prause, B., Seifert, R., Michaelis, W., Teichmann, F., Kinoshita, M., Marten, A., Ishibashi, J., Czerwinski, S. and Blum, N. (1989) Probable modem analogue of Kuroko-type massive sulphide deposits in the Okinawa trough back-arc basin. Nature, 338, 496-499. [Pg.398]

Mariko, T. (1988) Volcanogenic massive sulphide deposits of Besshi type at the Shimokawa mine, Hokkaido, northern Japan. In Zachri.s.son, E. (ed.), Pn>c. 7th Quad. lACOD Symp., Luted. Sweden. Stuttgart E. Schweizerbart sche Verlagbuchhandlung, pp. 501—512. [Pg.400]

Bailes, A.H. Galley, A.G., 1999. Evolution of the Paleoproterozoic Snow Lake arc assemblage and geodynamic setting for associated volcanic-hosted massive sulphide deposits, Flin Flon Belt, Manitoba, Canada. Canadian Journal of Earth Sciences, 36, 1789-1805. [Pg.52]

Hall, G.E.M., Vaive, J.E., Beer, R., Hoashi, M. 1996. Phase selective leaches for use in exploration geochemistry. In EXTECH I a multidisciplinary approach to massive sulphide research in the Rusty Lake-Snow Lake greenstone belts, Manitoba. Geological Survey of Canada Bulletin, 169-200. [Pg.52]

High concentrations of lead were detected in the wine-coloured and black shales of the Volcanic Sedimentary Complex with 96 mg kg 1 and 52 mg kg"1, respectively. The highest concentrations were reported for the Cu-Pb-Zn massive sulphide ore samples from the abandoned mines of Cabezas del Pasto, Romanera and Serrencillas where concentrations of Pb exceeded 5000 mg kg"1. [Pg.200]

Leistel, J.M., Marcoux, E., Thieblemont, d., Quesada, c., Sanchez, a., Almodovar, G.R., Pascual, e. Saez, R. 1997. The volcanic-hosted massive sulphide deposits of the Iberian Pyrite Belt Review and preface to special issue, 33, 2-30. [Pg.202]

Pearce J.A. 1996, A user s guide to basalt discrimination diagrams. In Wyman, D.A. (ed) Trace Element Geochemistry of Volcanic Rocks Applications for Massive Sulphide Exploration. Geological Association of Canada, Short Course Notes, v.12, p.79-113. [Pg.501]

The flotation of elemental gold, electrum and tellurides is usually very efficient, except when these minerals are floated from base metal, massive sulphides. [Pg.16]

In this area, the PGM are distributed in (a) disseminated sulphides, mostly in pyrrhotite, chalcopyrite and pentlandite. The predominant platinum minerals are Pt-Fe alloys, cooperate (PtS) and sperrilite (PtAs2) (b) massive sulphide ores where the predominant PGM are Pt-Fe alloys, rustenburgite (Pt3Sn) and sperrilite (PtAs2), occurring in fine inclusions in chalcopyrite and pyrrhotite and finally (c) disseminated veins and brecia ores that may consist of mainly chalcopyrite or pyrrhotite. The PGM in these ores is present as Pt-(cooperate) and Pd-(rysotkite) sulphides. [Pg.24]

Indicator mineral signature of the Halfmile Lake Zn-Pb-Cu volcanogenic massive sulphide deposit, New Brunswick, Canada... [Pg.11]

Till and bedrock were sampled in 2007 around the Halfmile Lake Zn-Pb-Cu volcanogenic massive sulphide (VMS) deposit, Bathurst Mining Camp, New Brunswick (Fig. 1) as part of the Geological Survey of Canada s Deep search project. Targeted Geoscience Initiative-3 (2005-2010). This project is a collaborative effort between the Geological Survey of Canada, the New Brunswick Department of Natural Resources and Queen s University. [Pg.11]

Several minerals have been identified in polished thin sections of various rock types including massive sulphide, gossan, intermediate crystal-lapilli tuff, and felsic ash tuff (Fig. 2). These minerals include apatite, monazite, zircon, allanite, titanite, xenotime, magnetite, cassiterite, cobaltite-gersdorffite, rutile, ilmenite, goethite, sphalerite, galena, arsenopyrite, chalcopyrite, pyrite, and pyrrhotite. These minerals range in size from 20 pm to 250 pm and represent potential Indicator minerals. [Pg.13]

Zone, a volcanic-hosted massive sulphide deposit, Bathurst Mining Camp, New Brunswick Exploration and Mining Geology, 15, 177-199. [Pg.14]

Fig. 1. Tonnage and depth diagram of historic massive sulphide discoveries in the Noranda camp (data from Gibson Galley 2007). Fig. 1. Tonnage and depth diagram of historic massive sulphide discoveries in the Noranda camp (data from Gibson Galley 2007).
Fig. 7. Top view of the Horne deposit showing massive sulphides (transparent white), synvolcanic mafic dykes and sills (blue), and areas of high Cu grades (red). Fig. 7. Top view of the Horne deposit showing massive sulphides (transparent white), synvolcanic mafic dykes and sills (blue), and areas of high Cu grades (red).
Gibson H. Galley A. 2007. Volcanogenic massive sulphide deposits of the Archean, Noranda District, Quebec. In Goodfellow, W.D. (ed) Mineral Deposits of Canada A Synthesis of Major Deposit-types, District Metallogeny, the Evolution of Geological Provinces, and Exploration Methods. Geological Association of Canada, Mineral Deposits Division Special Publication, 5, 533-552. [Pg.30]

Goodfellow, W.D. Wahl, J.L.1976. Water extracts of volcanic rocks - detection of anomalous halos at Brunswick No. 12 and heath Steele B-zone massive sulphide deposits. Journal of Geochemical Exploration, 6, 35-59... [Pg.50]

Govett, G.J.S. Pwa, A. 1981. Regional reconnaissance exploration rock geochemistry for massive sulphides. New Brunswick, Canada. Journal of Geochemical Exploration, 15, 139-158... [Pg.50]

Marcoux, E., Moelo, Y., Leistel, J.M. 1996. Bismuth and cobalt minerals as indicators of stringer zones to massive sulphide deposits, Iberian Pyrite Belt. Mineralium Deposita, 31, 1-26. [Pg.54]

Sherba, G.N. 1983. Polymetallic massive sulfide deposits of Rudny Altai. In Ivanov, S.N. (ed.). Massive sulphide deposits of the USSR Moscow, Nauka Publishing House, 87-148 (In Russian). [Pg.164]

Lentz, D.R. Goodfellow, W.D. 1996. Intense silicification of footwall sedimentary rocks in the stockwork alteration zone beneath the Brunswick No. 12 massive sulphide deposit, Bathurst, New Brunswick. Canadian Journal of Earth Sciences, 33, 284-302. [Pg.180]

Keywords voicanogenic massive sulphide, Superior Province, ultramafic, exploration geochemistry, Schreiber-Hemio greenstone belt... [Pg.205]

The Big Lake Cu-Zn-Ag-Au voicanogenic massive sulphide (VMS) occurrence is hosted in mafic-ultramafic strata of the Schreiber-Hemio greenstone belt near Marathon, Ontario (Fig. 1). This VMS is unusual in that it is one of a few documented VMS occurrences in sequences lacking felsic volcanic or volcaniclastic rock. [Pg.205]

The Perseverance Main Zone deposit forms a compact mass of high grade massive sulphides approximately 175 m... [Pg.357]

See other pages where Massive sulphides is mentioned: [Pg.18]    [Pg.33]    [Pg.53]    [Pg.199]    [Pg.3]    [Pg.3]    [Pg.10]    [Pg.43]    [Pg.11]    [Pg.11]    [Pg.14]    [Pg.14]    [Pg.14]    [Pg.38]    [Pg.66]    [Pg.81]    [Pg.157]    [Pg.355]    [Pg.357]    [Pg.357]    [Pg.357]    [Pg.358]    [Pg.358]    [Pg.483]   
See also in sourсe #XX -- [ Pg.292 , Pg.294 ]



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