Neoproterozoic eclogitic metamorphic age of the Beishan eclogite of Gansu, China: Evidence from SHRIMP U-Pb isotope dating

Geology in China

Volumn 33, Issue 2, 2006, Pages 323-325

  Yang, Jing Sui ^a   Wu, Cai Lai ^a   Chen, Song Yong ^a   Shi, Ren Deng ^a   Zhang, Jian Xin ^a   Meng, Fan Cong ^a   Zuo, Guo Chao ^b   Wu, Han Quan ^c   Constantinovskaya, Elena ^d  

^a INSTITUTE OF MINERAL RESOURCES   (China)

^b Gansu Bureau of Geology and Mineral Resources   (China)

^c XI AN INSTITUTE OF GEOLOGY AND MINERAL RESOURCES   (China)

^d RUSSIAN ACADEMY OF SCIENCES   (Russian Federation)

Author keywords

Beishan, Gansu; Eclogite; High pressure metamorphism; Neoproterozoic; SHRIMP

Indexed keywords

AGE DETERMINATION; COLLISION ZONE; CRUSTAL EVOLUTION; ECLOGITE; METAMORPHIC FACIES; OCEANIC CRUST; OROGENIC BELT; PALEOZOIC; PLATE BOUNDARY; PROTEROZOIC; PROTOLITH; RODINIA; SUBDUCTION; ULTRAHIGH PRESSURE METAMORPHISM; URANIUM-LEAD DATING;

ASIA; BEI SHAN; CHINA; EURASIA; FAR EAST; QAIDAM BASIN; QILIAN MOUNTAINS; QINGHAI; TARIM BASIN; XINJIANG UYGUR;

EID: 33846037463     PISSN: 10003657     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (26)

1. Yang Jingsui, Zhang Jianxin, Meng Fancong, et al. Ultrahigh pressure eclogues of North Qaidara and Altun mountains, NW China and their protoliths [J]. Earth Sciences Frontier, 2003, 10 (3): 201-314 (in Chinese with English abstract).
2. Li Shuguang, Ge Ningjie, Liu Deliang, et al. Sm-Nd isotopic ages of C-type eclogite of Dabie group in Northern Dabieshan [J]. Chinese Science Bulletin, 1989, 1:522-525 (in Chinese).
3. Yang Jianjun. Eclogites, Garnet, Pyroxenites and Related Ultrabasics in Shandong and North Jiansu of East China[M]. Beijing: Geological Publishing House, 1991, 205-213 (in Chinese).
4. Xu Shutong, Su Wen, Liu Yichan, et al. Diamond in high pressure metamorphic Tocks in the east section of the Dabie Mountains [J]. Chinese Science Bulletin, 1991, 36(17): 1318-1321 (in Chinese).
5. Yang Jingsui, Song Shuguang, Xu Zhiqin,et al. Discovery of coesite in the North Qaidam Early Paleozoic ultrahigh -high pressure (UHP-HP) metamorphic belt, NW China[J].Acta Geologica Sinica, 2001, 75 (2): 156-168 (in Chinese with English abstract).
6. Zhang Jianxin, Wan Yusheng, Meng Fancong, et al. Geochemistry, Sm-Nd and U-Pb isotope study of gneisses (schists) enclosing e-clogites in the North Qaidam mountains-deeply subducted Precambrian metamorphic basement? [J]. Acta Petrologica Sinica, 2003, 19(3):443-451 (in Chinese with English abstract).
7. Liu Liang, Sun Yong, LuoJinhai,et al. Ultrahigh pressure metamorphism of Yinggelisayi granitic gneiss in Altun [J]. Science in China (Series D), 2003, 33(12): 1184-1192 (in Chinese).
8. Yang Jingsui, Xu Zhiqin, Pei Xianzhi,et al. Discovery of diamond in North Qingling: Evidence for a giant UHPM belt across Central China and recognitions of Paleozoic and Mesozoic dual deep subduction between North China and Yangtze plates [J]. Acta Geologica Sinica, 2002, 76 (4):484-495 (in Chinese with English abstract).
9. 39Ar age record of formation and uplift of the blueschists and eclogites in the western Tianshan Mountains[J]. Chinese Science Bulletin, 2000, 45:89-94 (in Chinese).
10. Zhang Lifei, David J E, Ai Yongliang,et al. Ultra-high pressure metamorphic eclogite in western Tianshan Mountains, Xinjiang [J]. Acta Petrologica et Minerlogica, 2002, 21(4): 371-386 (in Chinese with English abstract).
11. Ni Zhiyao, Zhai Mingguo, Wang Renmin,et al. Discovery of Neopaleozoic degrading eclogite in north of Huabei block [J]. Chinese Science Bulletin, 2004, 49(6): 585-591 (in Chinese).
12. Mei Hualin,Yu Haifeng,Li Quan,et al. The first discovery of e-clogite and Palaeoproterozoic granitoids in the Beishan area, northwestern Gansu province, China [J]. Chinese Science Bulletin, 1999, 44(4) :356-361.
13. Zuo Guochao, He Guoqi. Plate Tectonics and Ore Formation in the Beishan Region[M]. Beijing: Peking University Press, 1996. 1-226(in Chinese).
14. Yang Yu.Discovery of early Proterozoic strata in the Hongliuyuan region, Beishan Mountains [J].Geological Science and Technology Information, 1997, (3):39-418 (in Chinese).
15. Zhang Jianxin, Zhang Zeming, Xu Zhiqin,et al. Sm-Nd and U-Pb ages of the eclogites in the western Altun belt:evidence of the Caledonian mountain base existence [J]. Chinese Science Bulletin, 1999, 44(10):1109-1112 (in Chinese).
16. Yang Jingsui, Shi Rendeng, Wu Cailai, et al. Recognition of Neoproterozoic ophiolite on the northern margin of the Qaidam basin: evidence of the breakup of Rodinia? [J]. Geological Buletin of China, 2004, 23 (9): 534-542 (in Chinese with English abstract).
17. Geology Bureau of Gansu Province. 1:200000 Geological Map of Houliuyuan[M]. Beijing:Geological Publishing House, 1966.
18. Coleman R G, Lee L D, Beaty L B. Eclogites and eclogites: their differences and similarities [J]. Geological Society of American Bulletin, 1965, 76, 483-508.
19. Liu Xiaochun, Wu Ganguo, Chen Bolin, et al. Metamorphic history of eclogites from Beishan, Gansu Province [J]. Acta Geoscientia Sinica, 2002, 23(1):25-29 (in Chinese with English abstract).
20. Liu Fulai, Xu Zhiqin, Song Biao. Precise restriction of Non - UHP granitic gneiss from the UHF metamorphic belt in the Sulu terrane, Eastern China:evidence from mineral inclusions, cathodoluminescence images and SHRIMP U-Pb dating in zircon domains [J]. Acta Geologica Sinica, 2003, 77(4): 533-539 (in Chinese with English abstract).
21. Liu Fulai, Yang Jingsui, Xu Zhiqin. Mineral inclusions in zircons from the paragneiss in Sulu and their significance in SHRIMP dating [J]. Science in China (Series D), 2004, 34(3).-219-227 (in Chinese).
22. Barth A P, Wooden J L, Coleman D S. SHRIMP-RG U-Pb zircon geochronology of Mesoproterozoic metamorphism and plutonism in the southwesternmost United States [J]. Journal of Geology, 2001, 109:319-327.
23. Gebauer D, Lappin M A, Gruenenfelder M, et al. The age and origin of some Norwegian eclogites; a U-Pb zircon and REE study [J]. Chemical Geology,1985, 52(2):227-247.
24. Kroner A, Jaeckel P, Williams I S. Pb-loss patterns in zircons from a high-grade metamorphic terrain as revealed by different dating methods, U-Pb and Pb-Pb ages of igneous and metamorphic zircons from northern Sri Lanka [J]. Precambrian Research, 1994, 66: 151-181.
25. Vavra G. Systematics of internal zircon morphology in major Variscan granitoid types[J]. Contribution to Mineralogy and Petrology, 1999. 117:331-334.
26. Zhang Jianxin, Yang Jingsui, Xu Zhiqin, et al. Peak and retrograde age of eclogites at the northern margin of Qaidam basin north-western China:evidences from U-Pb and Ar-Ar dates[J]. Geochimica, 2000, 29(3):217-222 (in Chinese with English abstract).