Article: PGE patterns of ores of Dajing Cu-polymetallic deposit in Linxi County, Inner Mongolia: Indicator to source of metallogenic elements

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Publisher Website: 10.1360/02tb9251
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Title	PGE patterns of ores of Dajing Cu-polymetallic deposit in Linxi County, Inner Mongolia: Indicator to source of metallogenic elements
Authors	Chu, X2 Sun, M1 Zhou, M1
Keywords	Da Hinggan Area Hypomagma Pge Pattern Polymetallic Deposit
Issue Date	2002
Publisher	Science China Press. The Journal's web site is located at http://www.springerlink.com/content/1001-6538/
Citation	Chinese Science Bulletin, 2002, v. 47 n. 13, p. 1119-1124 [How to Cite?] DOI: http://dx.doi.org/10.1360/02tb9251
Abstract	By comparing PGE patterns of sulfide ores with that of basic-ultrabasic dikes occurring in the Dajing Cu-polymetallic deposit, we discover that there are similar positive slopes between the basic-ultrabasic dikes and the black ores composed mainly of sphalerite and galena, reflecting affinity of their source. The PGE patterns of the yellow ores composed basically of chalcopyrite, arsenopyrite and pyrite are actually different. One is close to the pattern of the mantle Iherzolite, and others resemble the pattern of the basic rocks. However, the concentrations of Ru are higher in the yellow ores, reflecting that sulfur attains or approaches saturation in their parent magma. The PGE characteristics of ores and dikes show that the magmas derived from the deep of crust and the metallogenic elements were supplied mainly by growth material of the crust. In addition, the mantle-derived magma also offered some elements.
ISSN	1001-6538 2011 Impact Factor: 1.321 2011 SCImago Journal Rankings: 0.102
DOI	http://dx.doi.org/10.1360/02tb9251
ISI Accession Number ID	WOS:000176393200014
References	References in Scopus

DC Field	Value
dc.contributor.author	Chu, X
dc.contributor.author	Sun, M
dc.contributor.author	Zhou, M
dc.date.accessioned	2012-06-26T06:17:44Z
dc.date.available	2012-06-26T06:17:44Z
dc.date.issued	2002
dc.description.abstract	By comparing PGE patterns of sulfide ores with that of basic-ultrabasic dikes occurring in the Dajing Cu-polymetallic deposit, we discover that there are similar positive slopes between the basic-ultrabasic dikes and the black ores composed mainly of sphalerite and galena, reflecting affinity of their source. The PGE patterns of the yellow ores composed basically of chalcopyrite, arsenopyrite and pyrite are actually different. One is close to the pattern of the mantle Iherzolite, and others resemble the pattern of the basic rocks. However, the concentrations of Ru are higher in the yellow ores, reflecting that sulfur attains or approaches saturation in their parent magma. The PGE characteristics of ores and dikes show that the magmas derived from the deep of crust and the metallogenic elements were supplied mainly by growth material of the crust. In addition, the mantle-derived magma also offered some elements.
dc.description.nature	Link_to_subscribed_fulltext
dc.identifier.citation	Chinese Science Bulletin, 2002, v. 47 n. 13, p. 1119-1124 [How to Cite?] DOI: http://dx.doi.org/10.1360/02tb9251
dc.identifier.doi	http://dx.doi.org/10.1360/02tb9251
dc.identifier.epage	1124
dc.identifier.hkuros	71240
dc.identifier.hkuros	72243
dc.identifier.isi	WOS:000176393200014
dc.identifier.issn	1001-6538 2011 Impact Factor: 1.321 2011 SCImago Journal Rankings: 0.102
dc.identifier.issue	13
dc.identifier.scopus	eid_2-s2.0-20544447711
dc.identifier.spage	1119
dc.identifier.uri	http://hdl.handle.net/10722/151154
dc.identifier.volume	47
dc.language	eng
dc.publisher	Science China Press. The Journal's web site is located at http://www.springerlink.com/content/1001-6538/
dc.publisher.place	China
dc.relation.ispartof	Chinese Science Bulletin
dc.relation.references	References in Scopus
dc.subject	Da Hinggan Area
dc.subject	Hypomagma
dc.subject	Pge Pattern
dc.subject	Polymetallic Deposit
dc.title	PGE patterns of ores of Dajing Cu-polymetallic deposit in Linxi County, Inner Mongolia: Indicator to source of metallogenic elements
dc.type	Article

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Author Affiliations

The University of Hong Kong
Institute of Geology and Geophysics Chinese Academy of Sciences

Article: PGE patterns of ores of Dajing Cu-polymetallic deposit in Linxi County, Inner Mongolia: Indicator to source of metallogenic elements

The HKU Scholars Hub has contact details for these author(s).