The characteristics and the models of rare earth elements in the geolo gical bodies and the hydrothermal water balanced with the adamellite were compre h ensively studied in Aktishikan gold deposit,Nurt area of Altay,Xinjiang.And th e behavior of rare earth elements during metasomatic alteration was discussed by using the isocon method of Grant.The results show that the rare earth elements a re inert during metasomatic alteration,the hydrothermal water has no relation t o the magmatic water,and the gold material sources mainly stem from the wall rock.
参考文献
| [1] | HeGuoqi;Han Baofu;Yue Yongjun.Tectonic divi sion and crustal evolution of Altay Orogenic Belt in China[A].北京:地质出版社,1990 |
| [2] | Wang Zhonggang;Yu Xueyuan;Zhao Zhenhua.Geochemistry of Rar e Earth Elements(in Chin.)[M].北京:科学出版社,1989 |
| [3] | 庞奖励,孙根年,陈林.黑山热液型矿床稀土元素的地球化学行为[J].中国稀土学报,1999(02):157. |
| [4] | Taylor R P;Fryer B J.Translated by NIE Fengjun. Explaining f ormation of hydrothermal deposit by rare earth elements[J].Geology and Geochemistry(in Chinese),1985(05):20. |
| [5] | Michard A .Rare earth element systematics in hydrothermal flui ds[J].Geochimica et Cosmochimica Acta,1989,53:745. |
| [6] | HopfS .Behavior of rare earth elements in geothermal systems o f New Zealand[J].Journal of Geochim Explor,1993,47:333. |
| [7] | 周涛发,袁峰,岳书仓,袁旭音.新疆阿克提什坎金矿床石英40Ar/39Ar快中子活化年龄及其意义[J].地质论评,2000(05):466-471. |
| [8] | Flynn R T;Burnham C W .An experimental determination of rare earth partition coefficients between a chloride-containing vapor phase and sili cate melts[J].Geochimica et Cosmochimica Acta,1978,42:685. |
| [9] | Kilinc I A;Burnham C W .Partitioning of chloride between a si licate melt and coexsting aqueous phase from 2 to 8 lilobars[J].Economic Geology,1972,67:231. |
| [10] | Yue Shucang;Lei Xinyong;Gong Changrui .Study on the geochemi stry of diagenesis and metallization in granites and W-Sn deposits in the east of Guangdong province[J].Journal of Nanjing Institute of Geology and Mineral Resources(in Chinese),1989,10(01):27. |
| [11] | Yuan Feng .Geochemical studies on the magmatic in northen altay area and the metallization in Nurt area, Xinjiang, China(in Chin.)[D].Hefei:Hef ei University of Technology,1998. |
| [12] | Yuan Feng .H and O isotope study in the hydrothermal system of the Ak etishikan gold-multi-metalmine Nurt area of Altay Xinjiang[J].Journal of Hefei University of Technology,1998,21(04):37. |
| [13] | Kieran O′Hara .Volume-loss model for trace-element enrichments in mylonites[J].Geology,1989,19(09):893. |
| [14] | Menzies M S .Experimental evidence of rare-earth element immobility in greenstones[J].Nature,1979,282(5737):398. |
| [15] | Hanson G N .Rare-earth elements in petrogenetic studies of igneous system[J].Annual Review of Earth and planetary Sciences,1980,8(04):371. |
| [16] | Gresens R L .Composition-volume relationship of metasomatism[J].Chemical Geology,1967,2(01):47. |
| [17] | Grant J A .The isocon diagram-a simple solution to Gresen′s Equatio n for metasomatic alteration[J].Economic Geology,1986,81(08):1976. |
| [18] | Zhou Taofa;Yuan Feng;Yue shucang.Magmatism and Mineraliza tion in Nurt area Xinjiang (in Chin.)[M].北京:地质出版社,2000 |
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