Co2-rich fluid inclusions in auriferous quartz veins from the Daping ductile shear zone hosted gold deposit in Yunnan Province, China, and its implications for gold mineralization

Acta Geologica Sinica (English Edition)

Volumn 81, Issue 5, 2007, Pages 640-653

  Xiong, Dexing ^a,b   Sun, Xiaoming ^a,c   Zhai, Wei ^a   Shi, Guiyong ^a   Wang, Shengwei ^a  

^a SUN YAT SEN UNIVERSITY   (China)

^b ZHAOQING UNIVERSITY   (China)

^c Key Lab of Lithosphere Tectonics and Lithoprobing Tech of the Min of Education Univ of Geosci   (China)

Author keywords

Auriferous quartz veins; CO2 fluid inclusions; Daping gold deposit; Phase separation

Indexed keywords

CARBON DIOXIDE; DUCTILE DEFORMATION; FLUID INCLUSION; GOLD MINE; MINERAL DEPOSIT; MINERALIZATION; ORE DEPOSIT; QUARTZ VEIN; SHEAR ZONE;

ASIA; CHINA; EURASIA; FAR EAST; YUNNAN;

EID: 34548142277     PISSN: 10009515     EISSN: 17556724     Source Type: Journal    
DOI: None     Document Type: Article

References (57)

1. Chinese source.
2. Chinese source.
3. Chinese source.
4. Chinese source.
5. Chinese source.
6. Chinese source.
7. Chinese source.
8. Chinese source.
9. Chinese source.
10. Chinese source.
11. Chinese source.
12. Chinese source.
13. Chinese source.
14. Chinese source.
15. Chinese source.
16. Chinese source.
17. Chinese source.
18. Chinese source.
19. Chinese source.
20. Chinese source.
21. Chinese source.
22. 2-rich fluid in Late Archaean high-grade metamorphism. Lithos, 40: 93-104.
23. Barrie I J, Touret J L R. 1999. Fluid inclusion studies of gold-bearing quartz veins from the Yirisen deposit, Sula Mountains greenstone belt, Masumbiri, Sierra Leone. Ore Geology Reviews, 14: 203-225.
24. Bi X W and Hu R Z, 1999. Mineralizer sourece and its constrains on gold mineralization of the Daping gold deposit, Yunnan. Acta Mineralogica Sinica, 119(1): 28-33 (in Chinese with English abstract).
25. Bi X W, Hu R Z, He M Y. 1996a. ESR dating of Ailaoshan gold metallogenic belt and geologic significance. Chinese Science Bulletin. 41(18): 1546-1549.
26. Bi X W, Hu R Z, He M Y. 1996b. An approach to the metallogenic era and the metallogenic mechanism of Aialaoshan gold belt. Geology-Geochemistry, 24(1): 16-19(in Chinese).
27. Bi X W, Hu R Z, He M Y. 1997. Characteristics of ore-forming fluid of three gold deposits in Aialaoshan gold Metallogenic belt. Acta Mineralogica Sinica, 17(4): 435-441 (in Chinese with English abstract).
28. Binu-Lal S S, Sawaki T, Wada H, Santosh M. 2003. Ore fluids associated with the Wynad gold mineralization, southern India: evidence from fluid inclusion microthermometry and gas analysis. Journal of Asian Earth Sciences 22: 171-187.
29. 2-NaCl on phase relations in geologic systems: Metamorphic equilibria at high pressures and temperatures. America. Mineralogist. 68: 1059-1075.
30. 2 O fluid inclusions. Lithos, 55: 69-99.
31. Ertan I E, Leeman W P. 1999. Fluid inclusions in mantle and lower crustal xenoliths from the Simcoe volcanic field, Washington. Chemical Geology. 154: 83-95.
32. Fan H R, Zhai M G, Xie Y H, Yang J H. 2003. Ore-forming fluids associated with granite-hosted gold mineralization at the Sanshandao deposit, Jiaodong gold province, China. Mineralium Deposita, 38: 739-750.
33. 2-rich solutions. Acta Mineralogica Sinica, 24 (4): 298-305 (in Chinese with English abstract).
34. Han R S, Jin S C, Lei L. 1997. Geochemistry of ore- forming hydrothermal system of Daping reworked gold deposit, Yuanyang, Yunnan. Acta Mineralogica Sinica, 17(3): 337-344 (in Chinese with English abstract).
35. Han R S, Jin S C. 1994. Genesis and criteria for oreprospecting in the Yuanyang gold deposit, Yunnan Province, Geological exploration and non-ferrous metals 3(4):218-222(in Chinese with English abstract).
36. Hao T Y, Jiang W W, Xu Y, et al. 2000. Geophysical research on deep structure feature in study region of red river fault zone. Progress in Geophisics, 20 (3): 584-593 (in Chinese with English abstract).
37. Herrington R J, and Wilkinson J J. 1993. Colloidal gold and silica in mesothermal vein systems. Geology, 21(6): 539-542.
38. Hu R Z, Bi X W. 1999. He and Ar isotope geochemistry of ore-forming fluid in Ailaoshan gold metallogenic belt. Science in China (series D), 29(4): 321-330 (in Chinese).
39. Li Z L, Zhei W, Huang D L, et al. 2001. The discovery of melt inclusions in Hetai and Qiaogashan ductile ahear zone gold deposits and the genetic study of these deposits. Mineral Deposits. 20(3): 208-215(in Chinese with English abstract).
40. Lowenstern J B. 2001. Carbon dioxide in magmas and implications for hydrothermal systems. Mineralium Deposita, 36: 490-502.
41. Lu H Z, Fan H R, Ni P, Ou G X, Shen K, Zhang W H. 2004. Fuild inclusions. Science Press, Beijing: 1-487(in Chinese).
42. Mao H H, Zhang Z Y. 1997. An overview: Phisicochemical conditions and mechanisms of Au deposit from hydrothermal solutions. Geology-geochemistry, 2: 89-91 (in Chinese with English abstract).
43. Mikucki E J. 1998. Hydrothermal transport and depositional processes in Archean lode-gold systems. A review. Ore Geology Review, 13: 307-321.
44. 2 content of fluid inclusions in gold mineralisations in the Ashanti Belt, Ghana: a new category of ore forming fluids? Mineralium Deposita, 32: 107-118.
45. Scambelluri M, Philippot P. 2001. Deep fluids in subduction zones. Lithos, 55: 213-227.
46. Sun X M, Xiong D X, Shi G Y, Wang S W and Zhai W. 2006a. Noble gas isotopic compositions of scheelites in Daping gold mine in Yunnan province, China, and their metallogenic significances. Acta Petrologica Sinica. 22(3): 725-732 (in Chinese with English abstract).
47. Sun X M, Xiong D X, Shi G Y, Wang S W and Zhai W. 2006b. Crust - mantle Interaction in the Ailaoshan Gold Belt and Its Contribution to Gold Mineralization: A Case Study of Daping Gold Mine in Yunnan Province, China. Collection of Geology & Geochemistry. Nanjing, Press of Nanjing University: 269-279 (in Chinese).
48. Sun X M, Shi G Y, Xiong D X, Wang S W and Zhai W. 2006c. Platinum group elements geochemistry and Re-Os isotopic compositions and their metallogenic implications of Daping gold deposit in Ailaoshan gold belt, Yunnan province, China. Acta Geologica Sinica(in press).
49. 40 Ar dating of Daping ductile shear zone hosted gold deposit, Yunnan Province, China. Acta Geologica Sinica (in press).
50. Sun X M, Xu KQ, Ren Q J, et al., 1993, Gold mineralization in Archaean high grade metamorphic terrains of N. China platform, Journal of Nanjing University (Natural Sciences Edition), 29(1): 104-114.
51. Wang M, Sun X M, and Ma M Y. 2005. Microthermometric measurement of fluid inclusions and its constraints on genesis of PGE-polymetallic deposits in Lower Cambrian black rock series, southern China. Chinese Journal of Geochemistry. 24(4): 298-305.
52. Wang Y L, Xie Y H, Fan H R. 1994. Fluid inclusion in Xiaoqingling gold field and significance to gold mineralization. Acta Petrologica Sinica, 10(2): 211-217 (in Chinese with English abstract)
53. Wilkinson J J. 2001. Fluid inclusions in hydrothermal ore deposits. Lithos 55: 229-272.
54. Xafier R P, Foster R P. 1999. Fluid evolution and chemical controls in the Fazenda Maria Preta(FMP) gold deposit, Rio Itapicuru Greenstone Belt, Bahia, Brazil. Chemical Geology, 154: 133-154.
55. Xiong D X, Sun X M, Shi G Y, Wang S W and Xue T. 2006a. Trace elements, REE and Nd-Sr isotopic compositions in scheelites and their significances for the mineralization in Daping gold mine in Yunnan province, China. Acta Petrologica Sinica, 22(3): 733-741 (in Chinese with English abstract)
56. Xiong D X, Sun X M, Zhai W, Shi G Y, Wang SW. 2006b. Graphite inclusions with high crystallinity in the auriferous quartz veins from Daping gold deposit in Yunnan Province, China: evidence for involvement of metamorphic fluid from granulite-facies lower crust in the mineralization. Acta Geologica Sinica,80(9): 1448-1456.
57. 2-rich fluid inclusions in synorogenic veins from the Eastern Mount Isa Fold Belt, NW Queensland, and their implications for mineralization. Mineralium Deposita, 34: 395-404.