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Article: Review on the different method of dating mafic-ultramafic rocks in the orogenic belt - taking the Shunchang massif as an example

TitleReview on the different method of dating mafic-ultramafic rocks in the orogenic belt - taking the Shunchang massif as an example
造山带中镁铁一超镁铁岩的不同定年方法简评 -- 以闽北顺昌岩体为例
Authors
Keywords同位素年代 (Isotopic geochronology)
学变质镁铁 - 超镁铁岩 (Metamorphic mafic-ultramafic rock)
闽北顺昌 (Shunchang)
Issue Date1996
PublisherFujian di zhi bian ji bu. The Journal's web site is located at http://fjdz.chinajournal.net.cn/
Citation
Geology of Fujian, 1996, v. 15 n. 1, p. 55-62 How to Cite?
福建地质, 1996, 第1 期, pp. 55-62 How to Cite?
AbstractBased on the analysis of different dating methods of isotopic system and the dating results of the metamorphic mafic-ultramafic rocks in Shunchang, Northern Fujian, it s proposed in the paper that the U-Pb method of single zircon and the method of the whole-rock Sm-Nd isochronic age should be taken as the main ways for dating metamorphic mafic-ultramafic rocks in the orogenic belts. The discovery of younger ages dating with the Rb-Sr, 40Ar-39Ar and K-Ar methods suggests that caution is warranted in using these isotopic systems to date metamorphic mafic-ultramafic rocks.
通过对不同同位素体系测年方法的分析, 并结合闽北顺昌镁铁 - 超镁铁杂岩的系统同位素年代测定结果, 提出造山带中变质镁铁 - 超镁铁岩的年代测定应以颗粒铅石U-Pb 法和全岩Sm-Nd 等时线法为主, 对Rb-Sr 、40Ar-39Ar 和K-Ar 同位素测年结果的应用应持慎重态度。
Persistent Identifierhttp://hdl.handle.net/10722/72463
ISSN

 

DC FieldValueLanguage
dc.contributor.authorRen, Sen_HK
dc.contributor.authorSun, Men_HK
dc.contributor.authorLi, Jen_HK
dc.contributor.authorZhou, Xen_HK
dc.date.accessioned2010-09-06T06:42:04Z-
dc.date.available2010-09-06T06:42:04Z-
dc.date.issued1996en_HK
dc.identifier.citationGeology of Fujian, 1996, v. 15 n. 1, p. 55-62en_HK
dc.identifier.citation福建地质, 1996, 第1 期, pp. 55-62-
dc.identifier.issn1001-3970en_HK
dc.identifier.urihttp://hdl.handle.net/10722/72463-
dc.description.abstractBased on the analysis of different dating methods of isotopic system and the dating results of the metamorphic mafic-ultramafic rocks in Shunchang, Northern Fujian, it s proposed in the paper that the U-Pb method of single zircon and the method of the whole-rock Sm-Nd isochronic age should be taken as the main ways for dating metamorphic mafic-ultramafic rocks in the orogenic belts. The discovery of younger ages dating with the Rb-Sr, 40Ar-39Ar and K-Ar methods suggests that caution is warranted in using these isotopic systems to date metamorphic mafic-ultramafic rocks.-
dc.description.abstract通过对不同同位素体系测年方法的分析, 并结合闽北顺昌镁铁 - 超镁铁杂岩的系统同位素年代测定结果, 提出造山带中变质镁铁 - 超镁铁岩的年代测定应以颗粒铅石U-Pb 法和全岩Sm-Nd 等时线法为主, 对Rb-Sr 、40Ar-39Ar 和K-Ar 同位素测年结果的应用应持慎重态度。-
dc.languagechien_HK
dc.publisherFujian di zhi bian ji bu. The Journal's web site is located at http://fjdz.chinajournal.net.cn/zh_HK
dc.relation.ispartofGeology of Fujianen_HK
dc.relation.ispartof福建地质-
dc.subject同位素年代 (Isotopic geochronology)-
dc.subject学变质镁铁 - 超镁铁岩 (Metamorphic mafic-ultramafic rock)-
dc.subject闽北顺昌 (Shunchang)-
dc.titleReview on the different method of dating mafic-ultramafic rocks in the orogenic belt - taking the Shunchang massif as an exampleen_HK
dc.title造山带中镁铁一超镁铁岩的不同定年方法简评 -- 以闽北顺昌岩体为例-
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1001-3970&volume=15&spage=55 &epage= 62&date=1996&atitle=Review+of+the+Different+methods+of+dating+mafic-ultramafic+rocks+in+the+orogenic+belt+-+taking+the+Shunchang+massif+as+an+example.en_HK
dc.identifier.emailSun, M: minsun@hku.hken_HK
dc.identifier.authoritySun, M=rp00780en_HK
dc.description.naturepublished_or_final_version-
dc.identifier.hkuros23246en_HK
dc.identifier.volume55-
dc.identifier.issue1-
dc.identifier.spage55-
dc.identifier.epage62-
dc.identifier.issnl1001-3970-

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