Abstract
Some general problems of the formation of copper-nickel ores are discussed on the basis of new data from the Norilsk deposits. These deposits, together with the deposits of greenstone belts and some others, are classified as the deposits connected with ore-bearing volcanic-intrusive complexes of intercontinental rift zones. Massive sulfide ores, sulfide-bearing intrusions, and ultramafic volcanites are shown to have been formed as the result of successive emplacements of magmatic melts formed in the process of deep differentiation of mantle magmas. The factors determining the zonality of distribution of sulfide mineral assemblages in sulfide-bearing intrusions of the bodies of massive sulfides and the formation conditions of platin-bearing horizons of layered intrusions are discussed.
In the recent decade, studies of copper-nickel deposits have been undertaken within the International Program of Geological Correlation. A number of basic works aimed at investigating copper-nickel deposits were carried out in the USSR. These studies have contributed significantly to a better understanding of geological and petrological regularities of sulfide ore formation.
A concept of the magmatic origin of copper-nickel ores as products of the evolution of ultrabasite-basite sulfide-silicate magmatic systems is emerging. Investigations of ancient copper-nickel ore deposits in greenstone belts of the Archean cratons were especially important in this respect. Presently, the results obtained, as well as the achievements in studies of evolution of structures and endogenous ore formation through the Earth’s history (Kazanskii 1983, Smirnov 1982), allow us to consider the copper-nickel ores as a specific type of magmatic product formed in the course of definite structural transformations of the continental crust.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Cabri LJ (1973) New data on phase relations in the Cu-Fe-S system. Econ Geol 68: 443–454
Clark T, Naldrett A J (1972) The distribution of Fe and Ni between synthetic olivine and sulfide at 900°C. Econ Geol 67: 939–952
Cox KG (1980) A model for flood basalt vulcanism. J Petrol 21: 629–650
Craig JR, Kullerud G (1968) Phase relations in the Cu-Fe-Ni system and their application to magmatic ore deposits. In: Magmatic ore deposits. Econ Geol Monogr 4: 344–358
Distler W, Genkin AD (1980) Deposits of sulfide copper-nickel ores of the USSR and their connection with cratonnal volcanism. Proc 6th IAGOD Symp. Schweizerbart, Stuttgart, pp 275–295
Distler W, Smirnov AV, Grokhovskaya TL, Filimonova AA, Muravitskaya GN (1979) Stratification, cryptic layering and formation conditions of sulfide ore mineralization of differentiated trapp intrusions. In: Formation conditions of magmatic ore deposits. Nauka, Moscow, pp 211–269 (in Russian)
Distler W, Pertsev NN, Boronikhin VA (1983) Sulfide petrology of basalts from deep sea drilling project holes 504B and 505B. Initial Rep Deep Sea Drill Proj 69: 607–617
Genkin AD, Distler W, Gladishew GD, Filimonova AA et al. (1981) Copper-nickel sulfide ores of the Norilsk deposits. Nauka, Moscow, 234 pp (in Russian)
Godlevskii MN (1967) On differential mobility of the components in the formation of sulfide copper- nickel ores. Geol Rudn Mest 9: 17–31 (in Russian)
Kazanskii VI (1983) The evolution of the earth’s crust and endogenic ore formation. In: Deep structure of ore districts, ore fields, and deposits. Nauka, Moscow, pp 5–24 (in Russian)
Kullerud G, Donnay G (1970) Chalcopyrite solid solution. Carnegie Inst Washington Yearb 69
Naldrett AJ, Craig JR, Kullerud G (1967) The central portion of the Fe-Ni-S system and its bearing on pentlandite exsolution in iron-nickel sulfide ores. Econ Geol 62: 826–847
Smirnov VI (1982) Endogenous ore formation in geological history. Geol Rudn Mest 4: 3–20 (in Russian)
Todd SG, Keith DW, Le Roy LW et al. (1982) The J-M platinum-palladium reef of the Stillwater complex, Montana I. Stratigraphy and petrology. Econ Geol 77: 1454–1480
Yund RA, Kullerud G (1966) Thermal stability of assemblages in the Cu-Fe-S system. J Petrol 7: 454–488
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1986 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Distler, V.V., Genkin, A.D., Dyuzhikov, O.A. (1986). Sulfide Petrology and Genesis of Copper-Nickel Ore Deposits. In: Friedrich, G.H., Genkin, A.D., Naldrett, A.J., Ridge, J.D., Sillitoe, R.H., Vokes, F.M. (eds) Geology and Metallogeny of Copper Deposits. Special Publication No. 4 of the Society for Geology Applied to Mineral Deposits, vol 4. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-70902-9_7
Download citation
DOI: https://doi.org/10.1007/978-3-642-70902-9_7
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-70904-3
Online ISBN: 978-3-642-70902-9
eBook Packages: Springer Book Archive