Nickel
Abstract Although nickel is a highly chalcophile element, and indeed has a stronger affinity for sulphur than has iron, and although its average abundance in sea-floor basalts is some 60 per cent greater than that of copper, it is conspicuous for its scarcity in exhalative ores. It has been suggeste...
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Oxford University PressOxford
1994
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croxfordunivpr:10.1093/oso/9780198540502.003.0019 2023-12-31T10:08:46+01:00 Nickel Stanton, R L 1994 http://dx.doi.org/10.1093/oso/9780198540502.003.0019 https://academic.oup.com/book/chapter-pdf/52447636/isbn-9780198540502-book-part-19.pdf unknown Oxford University PressOxford Ore Elements in Arc Lavas page 244-263 ISBN 9780198540502 9781383026955 book-chapter 1994 croxfordunivpr https://doi.org/10.1093/oso/9780198540502.003.0019 2023-12-06T08:37:50Z Abstract Although nickel is a highly chalcophile element, and indeed has a stronger affinity for sulphur than has iron, and although its average abundance in sea-floor basalts is some 60 per cent greater than that of copper, it is conspicuous for its scarcity in exhalative ores. It has been suggested by Lusk (1976a,b) that some of the stratiform nickel deposits associated with mafic to ultramafic lavas of the Archaean of Australia and Canada may be exhalative, and a firm case for such an origin for the nickelcobalt-bearing copper deposits of Outokumpu, in the Lower Proterozoic Karelian terrane of Finland, has been made by Peltola (1978), Koistinen (1981), and others. Apart from this, however, nickel appears as no more than a trace in exhalative deposits. As far as the writer is aware, exhalative ores containing commercial quantities of nickel are unknown in the two great epochs of exhalative ore formation: the Lower Proterozoic, c. 1500-2000 Ma, and the Lower to Middle Palaeozoic, 350-550Ma. Book Part karelia* karelian Oxford University Press (via Crossref) 244 263 |
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Oxford University Press (via Crossref) |
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croxfordunivpr |
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Abstract Although nickel is a highly chalcophile element, and indeed has a stronger affinity for sulphur than has iron, and although its average abundance in sea-floor basalts is some 60 per cent greater than that of copper, it is conspicuous for its scarcity in exhalative ores. It has been suggested by Lusk (1976a,b) that some of the stratiform nickel deposits associated with mafic to ultramafic lavas of the Archaean of Australia and Canada may be exhalative, and a firm case for such an origin for the nickelcobalt-bearing copper deposits of Outokumpu, in the Lower Proterozoic Karelian terrane of Finland, has been made by Peltola (1978), Koistinen (1981), and others. Apart from this, however, nickel appears as no more than a trace in exhalative deposits. As far as the writer is aware, exhalative ores containing commercial quantities of nickel are unknown in the two great epochs of exhalative ore formation: the Lower Proterozoic, c. 1500-2000 Ma, and the Lower to Middle Palaeozoic, 350-550Ma. |
format |
Book Part |
author |
Stanton, R L |
spellingShingle |
Stanton, R L Nickel |
author_facet |
Stanton, R L |
author_sort |
Stanton, R L |
title |
Nickel |
title_short |
Nickel |
title_full |
Nickel |
title_fullStr |
Nickel |
title_full_unstemmed |
Nickel |
title_sort |
nickel |
publisher |
Oxford University PressOxford |
publishDate |
1994 |
url |
http://dx.doi.org/10.1093/oso/9780198540502.003.0019 https://academic.oup.com/book/chapter-pdf/52447636/isbn-9780198540502-book-part-19.pdf |
genre |
karelia* karelian |
genre_facet |
karelia* karelian |
op_source |
Ore Elements in Arc Lavas page 244-263 ISBN 9780198540502 9781383026955 |
op_doi |
https://doi.org/10.1093/oso/9780198540502.003.0019 |
container_start_page |
244 |
op_container_end_page |
263 |
_version_ |
1786841684301053952 |