Domains and enrichment mechanism of the lithospheric mantle in western Yunnan: A comparative study on two types of Cenozoic ultrapotassic rocks

Science in China, Series D: Earth Sciences

Volumn 48, Issue 3, 2005, Pages 326-337

  Xia, Ping ^a   Xu, Yigang ^a  

^a GUANGZHOU INSTITUTE OF GEOCHEMISTRY   (China)

Author keywords

Geochemistry; Lithospheric mantle; Magmatic evolution; Ultrapotassic magma; Western Yunnan

Indexed keywords

GARNETS; GEOCHEMISTRY; GEOGRAPHICAL REGIONS; TECTONICS;

LITHOSPHERIC MANTLE; MAGMATIC EVOLUTION; ULTRAPOTASSIC MAGMA; WESTERN YUNNAN;

ROCKS;

CENOZOIC; GEOCHEMISTRY; MANTLE CHEMISTRY; POTASSIUM;

ASIA; CHINA; EASTERN HEMISPHERE; EURASIA; FAR EAST; WORLD; YUNNAN;

EID: 27844474292     PISSN: 10069313     EISSN: None     Source Type: Journal    
DOI: 10.1360/03yd0488     Document Type: Article

References (47)

1. Tapponnier, P., Peltzer, G., Armijo, R. et al., Propagating extrusion tectonics in Asia: New insights from simple experiments with plasticine, Geology, 1982, 10: 611-616.
2. Peltzer, G., Tapponnier, P., Formation and evolution of strike-slip faults, rifts, and basins during the India-Asia collision: An experimental approach, J, Geophys. Res., 1988, 100: 22447-22483.
3. Chung, S. L., Lee, T. Y., Lo, C. H. et al., Intraplate extension prior to continental extrusion along the Ailao Shan-Red River shear one, Geology, 1997, 25(4): 311-314.
4. Chung, S. L., Lo, C. H., Lee, T. Y. et al., Diachronous uplift of the Tibetan plateau starting 40 myr ago, Nature, 1998, 394: 723-725.
5. Xie, Y. W., Zhang, Y. Q., Petrochemistry of the Cenozoic magmatic rocks in the eastern Erhai, Yunnan Province, Acta Petrol. Sinica, 1995, 11(4): 423-433.
6. Xie, Y. W., Zhang, Y. Q., Chung S. L. et al., Trace element characteristics of the Cenozoic high-K alkaline magmatic rock series in the eastern Erhai, Yunnan Province, Acta Petrol. Sinica, 1999, 15(1): 75-82.
7. Zhu, B. Q., Zhang, Y. Q., Xie, Y. W., Nd, Sr and Pb isotopic characteristics of Cenozoic ultra-potassic volcanic rocks from eastern Erhai, Yunnan and their implications for subcontinent-mantle evolution in southwestern China, Geochimica(in Chinese), 1992, 21(3): 201-212.
8. Zhang, Y. Q., Xie, Y. W., Geochronology of Ailaoshan-Jinshajiang alkali-rich intrusive rocks and their Sr and Nd isotopic characteristics, Science in China, Ser. D, 1997, 40(5): 524-529.
9. Zhang, Y. Q., Xie, Y. W., Li, X. H. et al., Isotopic characteristics of shoshonitic rocks in eastern Qinghai-Tibet Plateau: Petrogenesis and its tectonic implication, Science in China, Ser. D, 2001, 44(1): 2-6.
10. Li, X. H., Zhou, H. W., Chung, S. L. et al., Geochemical and Sr-Nd isotopic characteristics of late Paleogene ultrapotassic magmatism in southeastern Tibet, Int. Geol. Rev., 2002, 44: 559-574.
11. Li, X. H., Zhou, H. W., Wei, G J. et al., Geochemistry and Sr-Nd isotopes of Cenozoic ultrapotassic lamprophyres in western Yunnan: Constraints on the composition of sub-continental lithospheric mantle, Geochimica (in Chinese), 2002, 31(1): 26-34.
12. Mei, H. J., Olivine basalt and camptonite with peridotite xenoliths from Makwan, Yunnan, Scientia Geol. Sinica (in Chinese), 1966, (1):50-63.
13. Mei, H. J., Li, Y. M., Li, S. R., The potassic anchibasalt with megacrysts on the Maoeryan Cliff, Magan County, Yunnan Province, China, In: IGCAS Developments in Geomestry, Contribute to 29th IGC (eds. Tu, G. Z., Ouyang, Z. Y), Beijing: Seismological Press, 1992, 273-285.
14. Wang, J. H., Yin, A., Harrison, T. M., et al., A tectonic model for Cenozoic igneous activities in the eastern Indo-Asian collision zone, Earth Planet. Sci. Lett., 2001, 188: 123-133.
15. Wang, J. H., Yin, A., Harrison, T. M. et al., Thermochronological constraints on two pulses of Cenozoic high-K magmatism in eastern Tibet, Science in China, Ser. D, 2003, 46(7): 719-729.
16. Rogers, N. W., Potassic magmatism as a key to trace-element enrichment processes in the upper mantle, J. Volcanol. Geotherm. Res., 1992, 50: 85-99.
17. Xu, Y. G., Menzies, M. S., Thirlwall, M. F. et al., Exotic lithosphere mantle beneath the western Yangtze craton: Petrogenetic links to Tibet using highly magnesian ultrapotassic rocks, Geology, 2001, 29(9): 863-866.
18. Zhang, Y. Q., Xie Y. W., Tu, G. Z., Preliminary studies of the alkali-rich intrusive rocks in the Ailaoshan-Jinshjiang belt and their bearing on rift tectonics, Acta Petrol. Sinica (in Chinese), 1987, (1): 17-26.
19. Quo, S. M., Ji, F. J., Xiang H. F. et al., Red River Active Fault Zone(in Chinese), Beijing: Oceanology Press, 2001, 1-2, 148-151.
20. Liu, Y., Liu, H. C., Li, X. H., Simultaneous and precise determination of 40 reace elements in rock samples using ICP-MS, Geochimica(in Chinese), 1996, 25(6): 552-558.
21. 144Nd and Sm/Nd ratios using multiple-collectors inductively coupled plasma-mass spectrometer (MC-ICPMS), Geochimica(in Chinese), 2003, 32(1): 91-96.
22. Wei, G. J., Liang, X. R., Li, X. H. et al., Precise measurement of Sr isotopic composition of liquid and solid base using (LP)MC-ICPMS, Geochimica(in Chinese), 2002, 31(3): 295-299.
23. De Mulder, M., Hertogen, J., Deutsch, S. et al., The role of crustal contamination in the potassic suite of the Karisimbi volcano (Virunga, African Rift Valley), Chem. Geol., 1986, 57: 117-136.
24. Rogers, N. W., Hawkesworth, C. J., Parker, R. J. et al., The geochemistry of potassic lavas from Vulsini, central Italy and implications for mantle enrichment processes beneath the Roman region, Contri. Mineral. Petrol., 1985, 90: 244-257.
25. Mertes, H., Schmincke, H. -U., Mafic potassic lavas of the Quaternary West Eifel volcanic field I. Major and trace elements, J. Petrol., 1985, 89: 330-345.
26. Falloon, T. J., Green, D. H., Harton, C. J. et al., Andydrous partial melting of a fertile and depleted peridotite from 2 to 30 kb and application to basalt petrogenesis, J. Petrol., 1988, 29: 1257-1282.
27. Sun, S-s., McDonough, W. F., Chemical and isotopic systematics of oceanic basalts: Implications for mantle composition and processes, in: Magmatism in the Ocean Basins (eds. Saunders, A. D., Norry, M. J.), London: Geological Society Special Press, 1989, 42: 313-345.
28. Evensen, N. M., Hamilton, P. J., O' Nions, R. K., Rare earth aboundances in chondritic meterorites, Geochim, Comochim. Acta, 1978, 42: 1199-1212.
29. Vollmer, R., Norry, M. J., Possible origin of K-rich volcanic rocks from Virunga, East Africa, by metasomatism of continental crustal material: Pb, Nd and Sr isotopic evidence, Earth Planet. Sci. Lett., 1983, 64: 374-386.
30. Zindler, A., Hart, S. R., Chemical geodynamics, An. Rev. Earth Planet. Sci., 1986, 14: 493-571.
31. Rogers, N. W., Hawkesworth, C. J., Mattey, D. P. et al., Sedment subduction and the source of potassium in orogenic leucitites, Geology, 1987, 15: 451-453.
32. Rogers, N. W., Hawkesworth, C. J., Parker, R. J. et al., The geochemistry of potassic lavas from Vulsini, central Italy and implications for mantle enrichment processes beneath the Roman region, Contrin. Mineral. Petrol., 1985, 90: 244-257.
33. Holm, P. M., Lou, S. M., Nielsen, A., The geochemistry and petrogenesis of the lavas of the Vulsinian district, Roman Province, central Italy, Contri. Mineral. Petrol., 1982, 80: 367-378.
34. DePaolo, D. J., Trace element and isotopic effects of combined wallrock assimilation and fractional crystallization, Earth Planet. Sci. Lett., 1981, 53: 189-202.
35. Olafsson, M., Eggler, D. H., Phase relations of amphibole, amphibole, amphibole-carbonate and phlogopite-carbonate peridotite: Petrological constrains on the asthenosphere, Earth Planet. Sci. Lett., 1983, 64:305-315.
36. McKenzie, D. F., Some remarks on the movement of small melt fractions in the mantle, Earth Planet. Sci. Lett., 1989, 95: 53-72.
37. Wilson, M., Potassic magmatism within continental plates, in: Igneous Petrogenesis, London: Unwin Hyman, 1989, 375-416.
38. Menzies, M. A., Rogers, N. W., Tindle, A., Metasomatic and enrichment processes in the Earth's mantle, in: Mantle Metasomatism (eds. Menzies, M. A., Hawkesworth, C. J.), London: Academic Press, 1987, 1-472.
39. Thompson, R. N., Primary basalts and magma genesis: III Alban Hills, Roman comagmatic Province, Centray Italy, Contrib. Mineral. Petrol., 1977, 60:91-108.
40. 86Sr evidence from the Italian volcanics, Contrib. Mineral. Petrol., 1979, 69: 151-165.
41. Civetta, L., Innocenti, P., Manetti, P. et al., Geochemical characteristics of potassic volcanics from Mts Ernici (southern Latium, Italy), Contrib. Mineral. Petrol., 1981, 78: 37-47.
42. Peccerillo, A., Poli, G., Tolomeo, L., Genesis, evolution and tectionic significance of K-rich volcanics from the Alban Hills (Roman comagmatic region) as inferred from trace element geo chemistry, Contrib. Mineral. Petrol., 1984, 86: 230-240.
43. De Mulder, M., Hertogen, J., Deutsch, S. et al., The role of crustal contamination in the potassic suite of the Karisimbi volcano (Virunga, African Rift Valley), Chem. Geol., 1986, 57: 117-136.
44. Rogers, N. W., De Mulder, M., Hawkesworth, C. J., An enriched mantle source for potassic basanites: Evidence from Karisimbi volcano, Virunga volcanic province, Rwanda, Contrib. Mineral. Petrol., 1992, 111: 543-556.
45. Furman, T., Graham, D., Erosion of lithospheric mantle beneath the East African Rift system: Geochemical evidence from the Kivu volcanic province, Lithos., 1999, 48: 237-262.
46. Kinzler, R. J., Melting of mantle peridotite at pressure approaching the spinel to garnet transition: Application to mid-ocean ridge petrogensis, J. Geophy. Res., 1997, 102: 853-874.
47. 39Ar dating result of Neogene basalts in Vietnam and its tectonic implication, in: Mantle Dynamics and Plate Interactions in East Asia (Geodynamics 27) (eds. Flower, M. F. J., Chung, S. L., Lo, C. H.), Washington D C: AGU, 1998, 317-330.