Zircon SHRIMP ages of Aolaoshan granite from the south margin of Qilianshan and its geological significance;祁连南缘嗷唠山花岗岩SHRIMP锆石年龄及其地质意义

Yanshi Xuebao/Acta Petrologica Sinica

Volumn 17, Issue 2, 2001, Pages 215-221

  Wu, CaiLai ^a   Yang, JingSui ^a   Trevor, Ireland ^b   Joe, Wooden ^b   Li, Ming ^a   Wan, YuSheng ^a   Shi, RenDeng ^a  

^a INSTITUTE OF GEOLOGY   (China)

^b STANFORD UNIVERSITY   (United States)

Author keywords

Granite; SHRIMP age; South margin of Qilian; Ultra high pressure metamoiphic belt; Zircon

Indexed keywords

EID: 85177205335     PISSN: 10000569     EISSN: 20958927     Source Type: Journal    
DOI: 10.0000/0e191fcaafcf40309745d99ba8eeb7e7     Document Type: Article

References (17)

1. Anderson R N, Uyeda S and Miyashiro A. 1976. Geophysical and geochemical constraints at converging plate boundaries. Part 11 Dehydration in the downgoing slab. Geophys. J. R. Astron. See., 44- 333-357
2. Batchelor R A and Bowdcn p. 1985. Petrogenetic interpretation of granitoid rock series using multicationic parameters. Chemical Geology, 48, 4 3 - 5 5
3. Bradley R Hacker, Lothar Ratschbacher, Laura Webb, Trevor Ireland, Doug Walker and Dong Shuwen. 1998. U/Pb zircon ages constrain the architecture of the ultrahigh-pressure Qinling Dabie Orogen. China. Earth and Planetary Science Letters, 161, 215-230
4. Bureau of Geology and Mineral Resource, Qinghai Province (BGMRQH). 1991. Regional geology of Qinghai province, Beijing- Geological Publishing House (in Chinese with English Abstract)
5. Duncan Keppie J and Krogh T E. 1999. U-Pb Geochronology of Devonian granites in the Meguma Terranme of Nova Scotia, Canada; Evidence for hotspot melting of a Neoproterozoic Source. Journal of Geology, 10?. 555-568
6. Hanchar J M and Miller C F. 1S93. Zircon zOnation patterns as revealed by catbodoluminescence and backscattered electron images; Implications for interpretation of complex Crustal histories. Chemical Geology, 110= 1 — 13
7. Irvine I N. 1971- A guide to the chemical classification of the common volcanic rocks. Can. J. Earth Sci., 8, 532 — 548
8. Peacock S M- 1990- Fluid processes in subduction 2ones. Science, 248: 329-337
9. Pearce J A, Nigel B W, Harris and Andrew G Tindle. 1984. Tract element discrimination diagrams for the tectonic interpretation of granitic rocks. J. Petrology, 25, 956-983
10. Qiu Jiaxiang, Yang Weiyuan and Xia Weihua. 1998- The early Palaeozoic Marine volcanic rocks and ore-forming condition and prospecting direction of copper and multi-metal ores in South Qilian. In; Xia Linqi. Xia Zuchun, Ren Youqiang, Zuo Guocao and Qiu Jiaxiang (e d s .): Volcanism and ore-forming in Qilianshan and adjacent areas. Beijing' Geological Publishing House, 111 — 165 (in Chinese)
11. Robb L J, Armstrong R A and Waters D J. 1999, The history of granulhe-facies metamorphism and crustal growth from Single Zircon U-Pb Geochronology t Namaqualand, South Africa, Journal of Petrology, 40 (12)* 1747-1770
12. S Claesson V, Vetrin T, Bayanova H Downes, 2000, U-Pb zircon ages from a Devonian carbonatke dyke, Kola peninsula, Russia. a record of geological evolution from the Archaean to the Palaeozoic. Lithos, 5\-, 95—108
13. Sorena S, Sorensen and Jeffrey N Grossman. 1993. Accessory minerals and subduction wne metasomatism; a geochemical comparison of two melanges. Chemical Geology, 110: 269 — 297 Sue Keay, David Steele and William Compston. 1999. Identifying granite sources by SHRIMP U-Pb zircon geochronology; an application to the Lachlan foldbelt. Contrb, Mineral. Petrol., 137i323—341
14. Williams I S and Claesson S. 1987. Isotopic evidence for the Precambrian provenance and Caledonian metamorphism of high grade paragneisses from the Seve Nappes, Scandinavian CaledonideS[ 2, ion microprobe zircon U-Th-Pb. Contrib, Mineral. Petrol., 97 < 205-217
15. Yang J S, Xu Z Q, Li H B, Wu C L, Cui J W, Zhang J X and Chen W. 1998. Discovery of eclogite at northern margin of Qaidam basin, NW China. Chinese Science Bulletin, 43, 1544—1548 (in Chinese with English abstract)
16. Yang Jingsui, Xu Zhiqin, Song Shuguang, Wu Cailai, Shi Rendeng, Zhang Jianxin, Wan Yusheng, U Haibing, Jin Xiaochi end Marc Jolivet. 2000. Discovery of eclogite in Dulan, Qinghai Province and its significance for studying the HP-UHP metamorphic belt along the central erogenic belt of China. Acta Geologica Sinica, 74(2)i 156-168
17. Zhang J X, Zhang Z M, Xu Z Q, Yang J S and Cui J W. 1999. The ages of Sm-Nd and U-Pb of eclogite from the west Altyn tectonic belt, Chinese Science Bulletin, 44: 1109^1112 (in Chinese with English abstract)