Study on adakitic rock and Cu-Au mineralization

Acta Petrologica Sinica

Volumn 19, Issue 3, 2003, Pages 543-550

  Wang, YuanLong ^a   Zhang, Qi ^a   Wang, Qiang ^b   Liu, HongTao ^a   Wang, Yan ^c  

^a INSTITUTE OF GEOLOGY AND GEOPHYSICS   (China)

^b GUANGZHOU INSTITUTE OF GEOCHEMISTRY   (China)

^c UNIVERSITY OF HONG KONG   (Hong Kong)

Author keywords

Adakite; Epithermal gold deposit; Exploration; Metallogenic mechanism; Mineralization; Porphyry copper deposit

Indexed keywords

COPPER; COPPER DEPOSITS; DEHYDRATION; DEPOSITS; ECONOMIC GEOLOGY; GEOCHRONOLOGY; GOLD; MINERALOGY; MOLYBDENUM; MOLYBDENUM DEPOSITS; NATURAL RESOURCES EXPLORATION; ROCKS;

ADAKITES; DEHYDRATION REACTIONS; EPITHERMAL DEPOSITS; EPITHERMAL GOLD DEPOSITS; MIDDLE AND LOWER YANGTZE RIVERS; MINERALIZATION; ORE-FORMING ELEMENTS; PORPHYRY COPPER DEPOSITS;

GOLD DEPOSITS;

ADAKITE; COPPER; EPITHERMAL DEPOSIT; GOLD; MINERALIZATION; ORE DEPOSIT; PORPHYRY; PROTEROZOIC;

ASIA; CHINA; EURASIA; FAR EAST;

EID: 84977982031     PISSN: 10000569     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (54)

1. Atherton M P, Petford N. 1993. Generation of sodium-rich magmas from newly underplated basaltic crust. Nature, 362: 144-146
2. Bi Xianwu, Hu Ruizhong, Ye Zaojun, Shao Shuxun. 2000. Relation between A-type granites and copper mineralization as exemplified by the Machangying Cu deposit. Science in China (D), 43: 93-102 (in Chinese)
3. st Century. Beijing: Geological Publishing House, 34-42(in Chinese)
4. Defant M J, Clark L F, Stewart R H et al. 1991. Andesite and dacite genesis via contrasting processes: the geology and geochemistry of El Valle Volcano, Panama. Contrib. Mineral. Petrol., 106: 309-324
5. Defant M J, Drummond M S. 1990. Derivation of some modern are magmas by melting of young subduction lithosphere. Nature, 347: 662-665
6. Defant M J, Kepezhinskas P. 2001. Adakites: a review of slab melting and the case for a slab-melt component in area. In: Symposium on adakite-like rocks and their geodynamic significance (abstract). Beijing, China, 2001/1-2/Dec. 4-6
7. Defant M J, Xu J F, Kepezhinskas P, Wang Q, Zhang Q, Xiao L. 2002. Adakites: some variations on a theme. Acta Petrologica Sinica, 18 (2) : 129-142
8. Drummond M S, Defant M J. 1990. A model for trondhjemite-tonalite-dacite genesis and crustal growth via slab melting: Archean to modern comparison. J. Geophys. Res., 95: 21503-21521
9. Gromet L P, Silver L T. 1987. REE variations across the Peninsular Ranges Batholith: implications for batholithic petrogenesis and crustal growth in magmatic arcs. J. Petrol., 28: 75-125
10. Gutscher M A, Maury R, Eissen J, et al. 2000. Can slab melting be caused by flat subduction? Geology, 28: 535-538
11. Hedenduist J W, Lowenstern J B. 1994. The role of magmas in the formation of hydrothermal ore deposits. Nature, 370: 519-527
12. Hou Z Q, Mo X X, Gao Y F, Qu X M, Meng X J. 2003. Adakite, a possible host rock for porphyry copper deposits: case studies, of porphyry copper belts in Tibetan Plateau and in northern Chile. Mineral Deposits, 22 (1): 1-12 ( in Chinese with English abstract)
13. Kay R W, Kay S M. 2002. Andean adakites: three ways to make them. Acta Petrologica Sinica, 18(3): 303-311
14. Kay R W. 1978. Aleutian magnesium andesites: melts from subducted Pacific oceanic crust. J. Volcanol. Geotherm. Res., 4: 117-132
15. Kay S M, Mpodozis C. 2001. Central Andean ore deposits linker to evolving shallow, subduction systems and thickening crust. GSA Today, 4-9
16. Kay S M, Ramos V A, Marques M. 1993. Evidence in Cerro Pampa Volcanic Rocks for Slab-Melting Prior to Ridge-Trench Collision in Southern South American. J. Geol., 101: 703-714
17. Li J Y. 1988. Researching on Paleozoic plate tectonics of Karamaili area, east Junggar, Xinjiang. Institute of Geology, Chinese Academy of Geological Sciences, 1-271 (in Chinese with English abstract)
18. Li L Z, Yang S C, Kang B H. 1995. Geologic features and ore content of porphyry group in the Himalayan Epoch in Xihanping - Mofancun, Yanyuan. Acta Geologica Sichuan, 15: 283-293 ( in Chinese with English abstract)
19. Lin J Q, Tan D J, Chi X G. 1992. Mesozoic Granite in Jiao-Liao Peninsula. Beijing: Sci. Publ. House. 1-208. (in Chinese)
20. Ma C Q, Yang K G, Tang Z H. 1994. Magma - Dynamics of Granitoids-Theory, Method and a Case Study of the Eastern Hubei Granitoids. Wuhan: Press of Chinese University of Geosciences, 1-260 (in Chinese with English abstract)
21. Martin H. 1999. Adakitic magmas: modern analogues of Archean granitoids. Lithos, 46: 411-429
22. Morris P A. 1995. Slab melting as an explanation of Quaternary volcanism and aseismicity in southwest Japan. Geology, 23: 395-398
23. Muir R J, Weaver S D, Bradshaw J D, Eby G N, and Evans J A. 1995. The Cretaceous separation point batholith, New Zealand: granitoid magmas formed by melting of mafic lithosphere. J. Geol. Soc. London, 152: 689-701
24. Oyarzun R, M rquez A, Lillo J, et al. 2001. Giant versus small porphyry copper deposits of Cenozoic age in northern Chile: adakitic versus normal calc-alkaline magmatism. Mineral. Deposit, 36: 794-798
25. Peacock S M, Rushmer T, Thompson A B. 1994. Partial melting of subducting oceanic crust. Earth Planet. Sci. Lett., 121 : 227-244
26. Petford N, Atherton M. 1996. Na - rich partial melts from newly underplated basaltic crust: the Cordillera Blanca Batholith, Peru. J. Petrol., 37: 1491-1521
27. Qin K Z, Wang Z T. 1993. Rare earth element behaviors in the Wunugetushan Cu-Mo deposit, Inner Mongolia, and its significance. Acta Geologica Sinica, 67: 323-335 (in Chinese with English abstract)
28. Qu X M, Hou Z Q, Huang W. 2001. Is Gangdese porphyry copper belt the second "Yulong" copper belt? Mineral Deposits, 20: 355-366 (in Chinese with English abstract)
29. Rapp R P, Shimizu N, Norman M D et al. 1999. Reaction between slab-derived melts and peridotite in the mantle wedge; experimental constraints at 3.8 GPa. Chem. Geol., 160: 335-356
30. Rapp R P, Watson E B and Miller C F. 1991. Partial melting of amphibolite/eclogite and the origin of Archean trondhjemites and tonalites. Precambrian Ressearch, 51: 1-25
31. Rapp R P, Watson E B. 1995, Dehydration melting of metabasult at 8-32 kbar: implications for continental growth and crust - mantle recycling. J. Petrol., 36: 891-931
32. Rapp R P. 2001. A review of experimental constraints an adakite petrogenesis. In: Symposium on adakite-like rocks and their geodynamic significance (abstract). Beijing, China, 2001/1- 2/ Dec. 10-12
33. Rogers G, Saunders A D, Terrell D J et .1. 1985. Geochemistry of Holocene volcanic rocks associated with ridge subduction in Baja California, Mexico. Nature, 315: 389-392
34. Rui Z Y, Wang F T, Li H H, Dong L H, Wang L, Jiang L F, Liu Y L, Wang L S, Chen W. 2001. Advance of the porphyry copper belt of the East Tianshan mountain, Xinjiang. Chinese Geology, 10: 11-16 (in Chinese with English abstract)
35. Rui Z Y. 2000. Research on porphyry copper deposit of Northwest, North and Northeast China In: Tu G Z, et al. (eds.). Super-large deposits in China. Beijing: Science Press, 397-425 (in Chinese with English abstract)
36. Sajona F G, Bellon H, Maury R C et al. 1994. Magmatic response to abrupt changes in geodynamic settings: Pliocene-Quaternary calc-alkaline and Nb-enriched lavas from Mindanao (Philippines). Tectonophysics, 237: 47-72
37. Sajona F G, Maury R C, Bellon H et al. 1993. Initiation of subduction and the generation of slab melts in western and eastern Mindanao, Philippines. Geology, 21: 1007-1010
38. Sajona FG, Maury RC. 1998. Association of adakites with gold and copper mineralization in the Philippines. CR ACAD SCI II A, 326 (1):27-34
39. Sen C, Dunn T. 1994. Dehydration melting of a basaltic composition amphiobolite at 1.5 and 2.0 GPa: implications for the origin of adakites. Contrib. Mineral. Petrol., 117: 394-409
40. Sheppard S, Griffin T J, Tyler et al. 2001. High- and low-K granites and adakites at a Paleoproterozoic plate boundary in northwestern Australia. J. Geol. Soc. London, 158: 547-560
41. Sillito R H. 1998. Major regional factors favoring large size, high hypogene grade, elevated Au content and supergene oxidation and enrichment of porphyry copper deposits. In: Porter T M (ed.). Porphyry and Hydrothermal Cu Deposits-A Global Perspective, 22-34
42. Springer W, Seck H A. 1997. Partial fusion of basic granulites at 5 to 15 kbar: implications for the origin of TTG magmas. Contrib. Mineral. Petrol., 127: 30-45
43. Stem C R, Kilian R. 1996. Role of the subdurted slab, mantle wedge and continental crust in the generation of adakites from the Andean Austral Volcanic Zone. Contri. Mineral. Petrol., 123: 263-281
44. Thieblemont D, Stein G, Lescuyer J-L. 1997. Gisements epithermaux et porphyriques: la connexion adakite. Earth Planet. Sci. Lett., 325: 103-109
45. Trumbull R B, Hua L, Lehrberger G et al. 1996. Granitoid-hosted gold deposits in the Anjiayingizi district of Inner Mongolia, People's Republic of China. Economic Geology, 91: 873-895
46. Wang Q, Xu J F, Wang J X. 2000. Confirmation of adakite-type grey gneiss in north Dabie Mts. and its relationship of ultra-high-pressure metamorphism. Chinese Sci. Bull., 45: 1017-1024 (in Chinese)
47. Wang Q, Xu J, Wang J, Zhao Z, Qiu J, Wang R, Xiong X, Sang L, Peng L. 2000. The recognization of adakite-type gneisses in the North Dabie Mountains and its implication to ultrahigh pressure metamorphic geology. Chinese Science Bulletin, 45: 1927-1933 (in Chinese with English abstract)
48. Wang Q, Zhao Z H, Xiong X L, Xu J F. 2001. Melting of the underplating basaltic lower crust: evidence from the Shaxi adakitic sodic quartz diorite-porphyrites, Anhui province, China. Geachimica, 30: 353-362 (in Chinese with English abstract)
49. Wang Y, Zhang Q, Qian Q. 2000. Adakite: geochemical characteristics and tectonic significances. Sci. Geol. Sinica, 35: 251-256 ( in Chinese with English abstract)
50. Xu J F, Wang Q, Xu Y G, Zhao Z H, Xiong X L. 2001. Geochemistry of Anjishan intermediate-acid intrusive rocks in Ningzhen area: Constraint to origin of the magma with HREE and Y depletion. Acta Petrologica Sinica, 17: 576-584 ( in Chinese with English abstract)
51. Yogodzinski G M, Kay R W, Volynets O N, Koloskov A V, Kay S M. 1995. Magnesiun andesite in the western Aleutian Komandorsky region: implications for slab melting and pressures in the mantle wedge. Geol. Soc. Am. Bull., 107: 505-519
52. Yogodzinski G M, Kelemen P B. 1998. Slab melting in the Aleutians: implications of an ion probe study of clinopyroxene in primitive adakite and basalt. Earth Planet. Sci. Lett., 158: 53-65
53. Zhang Q, Wang Y, Qian Q, Yang J H, Wang Y L, Zhao T P. 2001. The characteristics and tectonic - metallogenic significances of the Mesozoic adakites in eastern China. Acta Petrologica Sinica, 17: 236-244 (in Chinese with English abstract)
54. Zhang Y Q, Xie Y W, Qiu H N, Li X H, Chung S L. 1998. Shoshonitic series: geochemical characteristics of elements for ore bearing porphyry form Yulong copper ore belt in eastern Tibet. Earth Science, 23: 557-561 (in Chinese with English abstract)