U-Pb and Sm-Nd isotopic ages of an alkaline syenite complex body in Liangtun-Kuangdongguo, Gai County, Liaoning Province, China and their geological significance;辽宁盖县梁屯—矿洞沟碱性正长岩杂岩体的U—Pb和Sm—Nd年龄及其地质意义

Yanshi Xuebao/Acta Petrologica Sinica

Volumn 18, Issue 3, 2002, Pages 349-354

  Cai, JianHui ^a,b   Yan, GuoHan ^a   Mu, BaoLei ^a   Xu, BaoLiang ^a   Shao, HongXiang ^a   Xu, RongHua ^c  

^a PEKING UNIVERSITY   (China)

^b INSTITUTE OF MINERAL RESOURCES   (China)

^c INSTITUTE OF GEOLOGY AND GEOPHYSICS   (China)

Author keywords

Alkaline syenite; Eastern Liaoning; Whole rock Sm Nd isochron age; Zircon U Pb isotopic age

Indexed keywords

EID: 85168630273     PISSN: 10000569     EISSN: 20958927     Source Type: Journal    
DOI: 10.0000/b00a9324d61c475bad61a9935ca2725b     Document Type: Article

References (29)

1. Bai Jin. 1993. Prccrambian geology and lead-zinc metallogeny in the north of the North China continental platform. Beijing: Geological Publishing HouseGn Chinese)
2. Bai Jin, Huang Xueguang, Wang Huichu et al. 1996. Precambrian crustal evolution of China. Beijing: Geological Publishing HouseGn Chinese)
3. Barbarin B. 1999. A review of the relationships between granitoid types, their origins and their geodynamic environments. Lithos, 46: 605-626
4. Bernard Griffiths J et al. 1997. Continental Lithosphcric contribution to alkaline magmatism: isotopic (Nd, Sr, Pb) and geochcmical (REE) evidence from Derra de Monchique ant Mount Ornconde Complexs. J. Petrol., 38: 115 — 132
5. Chen Yuwei, Zhong Fudao. 1981. Determination of isotopic age of Precambrian rock groups in north China, and discussion on Chinese Precambrian geological chronology. Geochimica, (3): 209 — 219 (in Chinese with English abstract)
6. Depaolo D J, Wasserburg G J. 1976. Inferences about magma sources and mantle structure from variations. Geophys Res L e t t, 3: 743
7. Ewart A, Milner S C, Armstrong R A and Duncan A R. Etendeka volcanism of the Goboboseb Mountains and Messum igneous complex, Namibia, Part 1: gcochcmical evidence of early Cretaceous Tristan Plum melts and the role of crustal contamination in the Parana-Etendeka CFB. J. Petrol., 39: 191 — 225
8. Fitton J G, Upton B G J. 1987. Alkaline Igneous Rocks. Oxford, London: Geol. Soc. Spec. Publ., Blackwell Sci. Publications
9. He Gaoping, Ye Huiwen. 1998. The composition of the early Proterozoic metamorphic terrains in eastern Liaoning-western Jilin area and its main characteristics. Acta Science Techinology University of Changchun, 28: 121 — 126 (in Chinese with English abstract)
10. Jiang Chunchao et al. 1987. Precambrian geology in east part of Liaoning and Jilin Provinces. Liaoning: Scientific and Technical Press (in Chinese)
11. Kogarko L N. 1998. Alkaline magatism in the early history of the Earth. Petrology, (6): 230-236
12. Kononova V A et al. 1999. Mantle hererogeneity beneath the northern part of the East-European platform (infered from the Sr and Nd isotopic compositions of the high-Mg alkaline rocks). Dokl Akad Nauk,364: 810-812
13. Ludwig K R. 1994. ISOPLOT — A plotting and regression program for radiogenic- isotope data. USGS open-file report 91 — 115
14. Mathias M. 1974. Alkaline rocks of Southern Africa. In: Sorensen H (ed.). The Alkaline Rocks. 1971. London, NcwYork: John Wiley and Sons. 189 — 204
15. Mchone J G. 1996. Constraints on the mantle plume model for Mesozoic alkaline instrusions in northeastern North America. Can. Mineral., 34 (part 2): 325—334
16. Pervov V A et al. 1997. Potassic magmatism of the Aldan Shield, southeastern Siberia:an indicator of the multistage evolution of the lithosphcric mantle. Petrology, 5: 115 — 430
17. Qiao Guangsheng. 1998. Normalization of isotopic dilution analysis. Scicntia Sinica Scries A, 31(10): 1263—1268
18. Simonetti A et al. 1998. Geochemical and Nd, Pb and Sr isotope data from Deccan alkaline complexes — inferences for mantle sources and plum-lithosphere interaction. J. Petrol., 39: 1817 -1864
19. Sorensen H. 1974. Alkaline syenites, feldspathoidal syenites and related lavaa. In: Sorensen H (ed.). The Alkaline Rocks. 1971. London, New York: John Wiley and Sons. 22 — 52
20. Sorensen H. 1974. The Alkaline Rocks. London, New York: John Wiley and Sons
21. Wang DongFang, Chen Congyun, and Yang Sen et al. 1993. Precambrian crustal evolution of the China-Korea para-platform. Beijing: Science Press, 347 — 388(in Chinese)
22. Wang Jiyuan. 1984. Discussion on the isotopic age of the Cambrian Dashiqiao Group in eastern Liaoning and its time limit. Geology of Liaoning, (2): 147 — 158 (in Chinese)
23. Wang Jiyuan,Wu Jiahong, Jiang Chunchao. 1987. Research on isotopic geological chronology. In: Jiang ChunchaoCed.). Precambrian geology in the east part of Liaoning and Jilin Provinces. Shenyang: Scientific and Technical Press of Liaoning, 135—151 (in Chinese)
24. Wang Kuiyuan, Zhao Yanming, and Cao Xiulan et al. 1994. Proterozoic typical lead-zinc deposit geology in the north part of the North China continental platform. Beijing: Geological Publishing House (in Chinese)
25. Wei Juying, Zeng Yishan, and Mu Baolci. 1995. Geochemistry of Proterozoic lead-zinc deposits in the north part of the North China platform. Beijing; Geological Publishing HouseGn Chinese)
26. Xu Baoliang, Yan Guohan, Mu Baolei et al. 1998. Rb-Sr isotopic age of alkaline syenite in Liangtun and Kuangdongguo* Gai County, Liaoning Province, China and its significance. Chinese Science Bulletin, 43(17): 1885 —1887(in Chinese)
27. Zhang Qiusheng. 1984. Early Precambrian geology and metallogcny in China. Changchun: People's Publishing House of Jilin (in Chinese)
28. Zhang Qiusheng et al. 1988. Early crust and ore deposits in eastern Liaoning Peninsula. Beijing: Geological Publishing House (in Chinese)
29. Zhao Zongpu et al. 1993. Precambrian crustal evolution of the China-Korea paraplatform. Beijing: Science Press (in Chinese)