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Article: Podiform chromitites: Their composition, origin and environment of formation

TitlePodiform chromitites: Their composition, origin and environment of formation
Authors
Issue Date1997
PublisherInternational Union of Geological Sciences. The Journal's web site is located at http://www.episodes.org/
Citation
Episodes, 1997, v. 20 n. 4, p. 247-252 How to Cite?
AbstractPodiform chromitities are nornmally either high-Cr or high-Al in composition and typically only one type occurs in any given ophiolile. Despite some superficial similarities, high-Cr and high-Al chromitities differ significantly in mineral and bulk-rock geochemistry. Many podiform bodies have been deformed and recrystallized by continued mantle flow but their magmatic origin is widely accepted. We suggest that podiform chromitities occur in the upper parts of ophiolitic or island are mantle and are formed by reaction between rising melts and the host peridotites. High-Cr and high-Al ores are sightly different in their environment of formation.
Persistent Identifierhttp://hdl.handle.net/10722/72903
ISSN
2021 Impact Factor: 2.439
2020 SCImago Journal Rankings: 0.478
References

 

DC FieldValueLanguage
dc.contributor.authorRobinson, PTen_HK
dc.contributor.authorZhou, MFen_HK
dc.contributor.authorMalpas, Jen_HK
dc.contributor.authorBai, WJen_HK
dc.date.accessioned2010-09-06T06:46:11Z-
dc.date.available2010-09-06T06:46:11Z-
dc.date.issued1997en_HK
dc.identifier.citationEpisodes, 1997, v. 20 n. 4, p. 247-252en_HK
dc.identifier.issn0705-3797en_HK
dc.identifier.urihttp://hdl.handle.net/10722/72903-
dc.description.abstractPodiform chromitities are nornmally either high-Cr or high-Al in composition and typically only one type occurs in any given ophiolile. Despite some superficial similarities, high-Cr and high-Al chromitities differ significantly in mineral and bulk-rock geochemistry. Many podiform bodies have been deformed and recrystallized by continued mantle flow but their magmatic origin is widely accepted. We suggest that podiform chromitities occur in the upper parts of ophiolitic or island are mantle and are formed by reaction between rising melts and the host peridotites. High-Cr and high-Al ores are sightly different in their environment of formation.en_HK
dc.languageengen_HK
dc.publisherInternational Union of Geological Sciences. The Journal's web site is located at http://www.episodes.org/en_HK
dc.relation.ispartofEpisodesen_HK
dc.titlePodiform chromitites: Their composition, origin and environment of formationen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0705-3797&volume=204&spage=247&epage=252&date=1998&atitle=Podiform+Chromitites:+Their+composition,+origin+and+environment+of+formationen_HK
dc.identifier.emailZhou, MF: mfzhou@hkucc.hku.hken_HK
dc.identifier.emailMalpas, J: jgmalpas@hku.hken_HK
dc.identifier.authorityZhou, MF=rp00844en_HK
dc.identifier.authorityMalpas, J=rp00059en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.scopuseid_2-s2.0-0031283859en_HK
dc.identifier.hkuros35500en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0031283859&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume20en_HK
dc.identifier.issue4en_HK
dc.identifier.spage247en_HK
dc.identifier.epage252en_HK
dc.publisher.placeChinaen_HK
dc.identifier.scopusauthoridRobinson, PT=7403720506en_HK
dc.identifier.scopusauthoridZhou, MF=7403506005en_HK
dc.identifier.scopusauthoridMalpas, J=7006136845en_HK
dc.identifier.scopusauthoridBai, WJ=9271474700en_HK
dc.identifier.issnl0705-3797-

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