Fluid evolution in the formation of the Fenghuangshan Cu-Fe-Au deposit, Tongling, Anhui, China

Economic Geology

Volumn 102, Issue 5, 2007, Pages 949-970

  Lai, Jianqing ^a,b   Chi, Guoxiang ^b   Peng, Shenglin ^a   Shao, Yongjun ^a   Yang, Bin ^a  

^a CENTRAL SOUTH UNIVERSITY   (China)

^b UNIVERSITY OF REGINA   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

FLUID EVOLUTION; FLUID INCLUSIONS; HYDROTHERMAL FLUIDS; MICROTHERMOMETRY; MINERALIZATION;

GOLD DEPOSITS; INCLUSIONS; IRON DEPOSITS; MINERALOGY; SULFIDE MINERALS;

COPPER DEPOSITS;

CONTACT ZONE; COPPER; EMPLACEMENT; FLUID INCLUSION; GOLD; GRANODIORITE; HYDROTHERMAL FLUID; HYDROTHERMAL SYSTEM; IGNEOUS INTRUSION; IRON; LIMESTONE; MINERALIZATION; TRIASSIC;

ANHUI; ASIA; CHINA; EURASIA; FAR EAST; TONGLING; YANGTZE RIVER;

EID: 38949167742     PISSN: 03610128     EISSN: None     Source Type: Journal    
DOI: 10.2113/gsecongeo.102.5.949     Document Type: Article

References (39)

1. Anhui Bureau of Geology and Mineral Resources, 1987, Regional geology of Anhui province: Beijing, Geological Publishing House, 721 p. (in Chinese, with brief text in English).
2. Bakker, R.J., 2003, Package FLUIDS 1. Computer programs for analysis of fluid inclusion data and for modeling bulk fluid properties: Chemical Geology, v. 194, p. 3-23.
3. 2O-NaCl solutions: Geochimica et Cosmochimica Acta, v. 57, p. 683-684.
4. 2O: Computers and Geosciences, v. 15, p. 19-41.
5. Brown, P.E., 1989, FLINCOR: A microcomputer program for the reduction and investigation of fluid inclusion data: American Mineralogist, v. 74, p. 1390-1393.
6. 2-NaCl: New graphical presentations and implications for fluid inclusion studies: Geochimica et Cosmochimica Acta, v. 53, p. 1209-1221.
7. Chang, Y., Liu, X., and Wu, Y., 1991, The copper-iron belt of the Lower and Middle Reaches of the Changjiang River: Beijing, Geological Publishing House, 379 p. (in Chinese with English abs.).
8. Chang, Z., and Meinert, L.D., 2004, The magmatic-hydrothermal transition-evidence from quartz phenocryst textures and endoskarn abundance in Cu-Zn skarns at the Empire mine, Idaho, USA: Chemical Geology, v. 210, p. 149-171.
9. Chen, J., Zhou, T., Li, X., Foland, K.A., Huang, C., and Lu, W, 1993, Sr and Nd isotopic constraints on source regions of the intermediate and acid intrusions from southern Anhui province: Geochemistry, no.3, p. 261-268. (in Chinese with English abs.).
10. 2 system: Acta Petrologica Sinica, v. 23, p. 33-37.
11. Corbett, G.J., and Leach, T.M., 1998, Southwest Pacific rim gold-copper systems: Structure, alteration and mineralization: Society of Economic Geologists Special Publication 8, 237 p.
12. 2O inclusions, in Samson, I., Anderson, A., and Marshall, D., Fluid inclusions, analysis and interpretation: Mineralogical Association of Canada, p. 55-79.
13. Ishibara, S., 1977, The magnetite-series and ilmenite-series granitic rocks: Mining Geology, v. 27, p. 293-305.
14. 2 in fluid composition trends - evidence from the King Island (Dolphin) skarn deposit: ECONOMIC GEOLOGY, v. 76, p. 955-960.
15. 2-rich fluid inclusions with chalcopyrite daughter mineral from the Fenghuangshan copper-gold deposit, China: Implications for metal transport in vapor: Mineralium Deposita, v. 42, p. 293-299.
16. Li, W., 1989, On the Yangtze type copper ore deposits and its origin: Bulletin of Nanjing Institute of Geology and Mineral Resources, v. 10, p. 1-14 (in Chinese with English abs.).
17. Liu, L., and Peng, S., 2004, Prediction of hidden ore bodies by synthesis of geological, geophysical and geochemical information based on dynamic model in Fenghuangshan ore field, Tongling district, China: Journal of Geochemical Exploration, v. 81, p. 81-98.
18. Lu, H., Fan, H., Ni, R, On, X., Shen, K., and Zhang, W, 2004, Fluid inclusions: Beijing, Science Press, 487 p. (in Chinese).
19. Mao, Z., Lai, J., Peng, S., Shao, Y., and Yang, B., 2004a, The chemical characteristics and significances of the Fenghuangshan copper deposit in Tongling, Anhui province: Geology and Prospecting, v. 40, p. 28-31 (in Chinese with English abs.).
20. Mao, Z., Yang, B., and Lai, J., 2004b, The characteristics of breccias and analysis of origin near ore bodies in Fenghuangshan copper deposits, Tongling: Journal of Mineralogy Petrology, v. 24, p. 29-32 (in Chinese with English abs.).
21. Meinert, L.D., Hedenquist, J.W., Satoh, H., and Matsuhisa, Y., 2003, Formation of anhydrous and hydrous skarn in Cu-Au ore deposits by magmatic fluids: ECONOMIC GEOLOGY, v. 98, p. 147-156.
22. Meinert, L.D., Dipple, G..M., and Nicolescu, S., 2005, World skarn deposits: ECONOMIC GEOLOGY ONE HUNDREDTH ANNIVERSARY VOLUME, p. 299-336.
23. Pan, Y., and Dong, P., 1999, The lower Changjiang (Yangze/Yangtze River) metallogenic belt, Easter Central China: Intrusion- and wall rock-hosted Cu-Fe-Au, Mo, Zn, Pb, Ag deposits: Ore Geology Reviews, v. 15, p. 177-242.
24. Pei, R., and Hong, D., 1995. The granites of South China and their metallogeny: Episode, v. 18, p. 77-86.
25. Roedder, E., 1984, Fluid inclusions: Reviews in Mineralogy, v. 12, 646 p.
26. Roedder, E., and Bodnar, R.J., 1980, Geologic pressure determinations from fluid inclusion studies: Annual Review of Earth and Planetary Sciences, v. 8, p. 263-301.
27. Shao, Y., Peng, S., Lai, J., and Wu, G., 2003, Analysis of the dynamic mechanism of mineral formation of the Fenghuangshan copper ore deposit: Mineral Resources and Geology, v. 17, p. 508-510 (in Chinese with English abs.).
28. Singoyi, B., and Zaw, K., 2001, A petrological and fluid inclusion study of magnetite-sheelite skarn mineralization at Kara, northwestern Tasmania: Implications for ore genesis: Chemical Geology, v. 173, p. 239-253.
29. 2O system under vapor-saturated conditions: Geochimica et Cosmochimica Acta, v. 52, p. 989-1005.
30. Wang, Y., Peng, R., Zhang, D., and Shu, Q., 2003, Geological characteristics and time-spatial distribution regularities of Fenghuangshan copper-gold deposit in Tongling, Anhui province: Mineral Resources and Geology, v. 17, p. 127-131 (in Chinese with English abs.).
31. 39Ar chronology of intrusive rocks from Tongling: Acta. Petrologica et Mineralogica, v. 15, p. 299-306 (in Chinese with English abs.).
32. Ying, F., and Xu, X., 1996, AFC mixing model and origin of intrusive rocks from Tongling area: Acta Petrologica et Mineralogica, v. 15, p. 10-20 (in Chinese with English abs.).
33. Xu, G., and Zhou, J., 2001. The Xingqiao Cu-S-Fe-Au deposit in the Tongling mineral district, China: Synorogenic remobilization of a stratiform sulfide deposit: Ore Geology Reviews, v. 18, p. 77-94.
34. Xu, S., Okay, A., Ji, S., Sengor, A.M.C., Su, W., Liu, Y., and Jiang, L., 1992, Diamond from the Dabieshan metamorphic rocks and its implication for tectonic setting: Science, v. 256, p. 80-82.
35. Yang, B., Peng, S., Mao, Z., Lai, J., and Shao, Y., 2004, Analysis on mineralization system related to hydrothermal convection in Fenghuangshan deposit, Tongling: Journal of Central South University (Science and Technology Section), v. 35, no. 1 supplement, p. 14-22.
36. Yue, W., Ye, Z., Wei, N., Jiang, Y., and Ji, S., 1993, Sedimentary geology and stratabound massive sulfide deposits of Late Carboniferous veining age in the Middle and Lower Yangtze Reaches: Beijing, Geological Publishing House, 163 p. (in Chinese with English abs.).
37. Zhai, Y., Yao, S., Lin, X., Zhou, X., Wan, T., Jin, F, and Zhou, Z., 1992, Fe-Cu Au metallogeny of the Middle-Lower Changjiang region: Beijing, Geological Publishing House, 235 p. (in Chinese).
38. Zhao, Y., Lin, W., Bi, C., Li, D., and Jiang, C., 1990, Skarn deposits of China: Beijing, Geological Publishing House, 354 p. (in Chinese with English abs.).
39. Zhao, Y., Zhang, Y., and Bi, C., 1999, Geology of gold-bearing skarn deposits in the Middle and Lower Yangtze River Valley and adjacent regions: Ore Geological Reviews, v. 14, p. 227-249.