Indosinian orogenesis of the Gangdise terrane: Evidences from zircon U-Pb dating and petrogenesis of granitoids

Diqiu Kexue - Zhongguo Dizhi Daxue Xuebao/Earth Science - Journal of China University of Geosciences

Volumn 32, Issue 2, 2007, Pages 155-166

  Zhang, Hong Fei ^a   Xu, Wang Chun ^a   Guo, Jian Qiu ^a,b   Zong, Ke Qing ^a   Cai, Hong Ming ^a   Yuan, Hong Lin ^c  

^a CHINA UNIVERSITY OF GEOSCIENCES   (China)

^b Team of Geothermy and Geology   (China)

^c NORTHWEST UNIVERSITY   (China)

Author keywords

Gangdise terrane; Geochemistry; Hf isotope; Indosinian granitoids; Tectonic implication; Tibet; U Pb zircon dating

Indexed keywords

CHARACTERIZATION; GEOCHEMISTRY; ISOTOPES; TECTONICS; TRACE ELEMENTS; ZIRCON;

GANGDISE TERRANE; HF ISOTOPE; INDOSINIAN GRANITOIDS; TECTONIC IMPLICATION; TIBET; U-PB ZIRCON DATING;

GRANITE;

EID: 34248182615     PISSN: 10002383     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (41)

1. Andersen, T., 2002. Correction of common lead in U-Pb analyses that do not report 204Pb. Chem. Geol., 192: 59-79.
2. Beard, J. S., Lofgren, G. E., 1991. Dehydration melting and water saturated melting of basaltic and andesitic greenstones and amphibolites at 1.3 and 6.9 kbar. Journal of Petrology, 32: 365-402.
3. Blichert Toft, J., Albarede, F., 1997. The Lu Hf geochemistry of chondrites and the evolution of the mantle crust system. Earth Planet. Sci. Lett., 148: 243-258.
4. Chu, M. F., Chung, S. L., Song, B., et al., 2006. Zircon U-Pb and Hf isotope constraints on the Mesozoic tectonics and crustal evolution of southern Tibet. Geology, 34: 745-748.
5. Chu, N. C., Taylor, R. N., Chavagnac, V., et al., 2002. Hf isotope ratio analysis using multi collector inductively coupled plasma mass spectrometry: An evaluation of isobaric interference corrections. J. Anal. Atom. Spectrom., 17: 1567-1574.
6. Chung, S. L., Chu, M. F., Zhang, Y. Q., et al., 2005. Tibetan tectonic evolution inferred from spatial and temporal variations in post collisional magmatism. Earth Science Reviews, 68: 173-196.
7. Chung, S. L., Dunyi, L., Ji, J., et al., 2003. Adakites from continental collision zones: Melting of thickened lower crust beneath southern Tibet. Geology, 31: 1021-1024.
8. DeBievre, P., Taylor, P. D. P., 1993. Table of the isotopic composition of the elements. Int. J. Mass. Spectrom. Ion Process, 123: 149.
9. Griffin, W. L., Wang, X., Jackson, S. E., et al., 2002. Zircon chemistry and magma mixing, SE China: Insitu analysis of Hf isotopes. Tonglu and Pingtan igneous complexes. Lithos, 61: 237-269.
10. Harris, N., Ayres, M., Massey, J., 1995. Geochemistry of granitic melts produced during the incongruent melting of muscovite: Implication for the extraction of Himalayan leucogranite mamas. Journal of Geophysical Research, 100: 15767-15777.
11. Harris, N., Inger, S., 1992. Trace element modeling of pelitederived granites. Contrib Mineral Petrol, 110: 46-56.
12. Harrison, T. M., Lovera, O. M., Grove, M., 997. New insights into the origin of two contrasting Himalayan granite belts. Geology, 25: 899-902.
13. He, Z. H., Yang, D. M., Zheng, C. Q., et al., 2006. Isotopic dating of the Mamba granitoid in the Gangdise tectonic belt and its constraint on the subduction time of the Neotethys. Geological Review, 52: 100-106 (in Chinese with English abstract).
14. H2O=5 kar, part II: Melt compositions. Journal of Petrology, 17: 139-193.
15. Hou, Z. Q., Gao, Y. F., Qu, X. M., et al., 2004. Origin of adakitic intrusives generated during mid-Miocene east-west extension in southern Tibet. Earth Planet. Sci. Lett., 220: 139-155.
16. Inger, S., Harris, N., 1993. Geochemical constrains on leucogranite magmatism in the Langtang Valley, Nepal Himalaya. Journal of Petrology, 34: 345-368.
17. Kapp, J., Harrison, T. M., Kapp, P., et al., 2005. Nyainqentanglha Shan: A window into the tectonic, thermal, and geochemical evolution of the Lhasa block, southern Tibet. Journal of Geophysical Research, 110: B08413(1-23).
18. Li, C., Wang, T. W., Li, H. M., et al., 2003. Discovery of Indosinian megaporphyritic granodiorite in the Gangdise area: Evidence for the existence of Paleo Gangdise. Geological Bulletin of China, 22: 364-366 (in Chinese with English abstract).
19. Ludwig, K. R., 2001. Users manual for Isoplot/Ex (rev. 2.49): A geochronological toolkit for Microsoft Excel. Berkeley Geochronology Center, Special Publication No.1a, 55.
20. Mo, X. X., Dong, G. C., Zhao, Z. D., et al., 2005. Spatial and temporal distribution and characteristics of granitoids in the Gangdise, Tibet and implication for crustal growth and evolution. Geological Journal of China Universities, 11: 281-290 (in Chinese with English abstract).
21. Mo, X. X., Hou, Z. Q., Niu, Y. L., et al., 2007. Mantle contributions to crustal thickening during continental collision: Evidence from Cenozoic igneous rocks in southern Tibet. Lithos (in press).
22. Pan, G. T., Mo, X. X., Hou, Z. Q., et al., 2006. Spatial temporal framework of the Gangdise orogenic belt and its evolution. Acta Petrologica Sinica, 22: 521-533 (in Chinese with English abstract).
23. Patino Douce, A. E., Harris, N., 1998. Experimental constraints on Himalayan anatexis. Journal of Petrology, 39: 689-710.
24. Rushmer, T., 1991. Partial melting of two amphibolites: Contrasting experimental results under fluid absent conditions. Contrib Mineral Petrol, 107: 41-59.
25. Scherer, E., Munker, C., Mezger, K., 2001. Calibration of the lutetium hafnium clock. Science, 293: 683-687.
26. Searle, M. P., Parrish, R. R., Hodges, K. V., et al., 1997. Shisha pangma leucogranite, South Tibetan Himalaya: Field relations, geochemistry, age, origin and emplacement. The Journal of Geology, 105: 295-317.
27. Sun, S. S., McDonough, W. F., 1989. Chemical and isotopic systematics of oceanic basalts: Implications for mantle composition and processes. In: Sunders, A. D., Norry, M. J., eds., Magmatism in the ocean basins. London: Special Publications, 42: 313-345.
28. Sylvester, P. J., 1998. Post collisional strongly peraluminous granites. Lithos, 45: 29-44.
29. Taylor, S. R., McLennan, S. M., 1985. The continental crust: Its composition and evolution. Oxford: Blackwell Scientific Publication, 1-132.
30. Tepper, J. H., Nelson, B. K., Bergantz, G. W., 1993. Petrology of the chilliwack batholith, North Cascades, Washington: Generation of calc alkaline granitoids by melting of mafic lower crust with variable water fugacity. Contrib Mineral Petrol, 113: 333-351.
31. Vervoort, J. D., Blichert Toft, J., 1999. Evolution of the depleted mantle: Hf isotope evidence from juvenile rocks through time. Geochim. Cosmochim. Acta, 63: 533-556.
32. Visona, D., Lombardo, B., 2002. Two mica and tourmaline leucogranites from the Everest Makalu region (Nepal Tibet): Himalayan leucogranite genesis by isobaric heating. Lithos, 62: 125-150.
33. White, A. J. R., Chappell, B. W., 1977. Ultrametamorphism and granitoid genesis. Tectonophysics, 43: 7-22.
34. Wolf, M. B., Wyllie, P. J., 1992. The formation of tonalitic liquids during the vapor absent partial melting of amphibolite at 10 kbar. Eos, 70: 506-518.
35. Wu, F. Y., Yang, Y. H., Xie, L. W., et al., 2006. Hf isotopic compositions of the standard zircons and baddeleyites used in U-Pb geochronology. Chem. Geol., 232: 105-126.
36. Yuan, H. L., Gao, S., Liu, X. M., et al., 2004. Accurate U-Pb age and trace element determinations of zircon by laser ablation inductively coupled plasma mass spectrometry. Geostand. Newsl., 28: 353-370.
37. Zhai, Q. G., Li, C., Li, H. M., et al., 2005. U-Pb zircon age of leucogranite in the central Gangdise, Tibet, and its geological significance. Geological Bulletin of China, 24: 349-353 (in Chinese with English abstract).
38. Zhang, G. W., Guo, A. L., Yao, A. P., 2004. Western Qinling Songpan continental tectonic node in China's continental tectonics. Earth Science Frontiers, 11: 23-32 (in Chinese with English abstract).
39. Zhang, H. F., Gao, S., Zhong, Z. Q., et al., 2002. Geochemical and Sr, Nd, Pb isotopic compositions of Cretaceous granitoids: Constraints on tectonic framework and crustal structure of the Dabieshan ultrahigh pressure metamorphic belt, China. Chem. Geol., 186: 281-299.
40. Zhang, H. F., Harris, N., Parrish, R., et al., 2004. Causes and consequences of protracted melting of the mid-crust exposed in the North Himalayan antiform. Earth Planetary Science Letters, 228: 195-212.
41. Zhang, H. F., Harris, N., Parrish, R., et al., 2005. Geochemistry of North Himalayan leucogranites: Regional comparison, petrogenesis and tectonic implications. Earth Science-Journal of China University of Geosciences, 30(3): 275-288 (in Chinese with English abstract).