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| COMPARATIVE ANALYSIS OF CARLIIN-TYPE GOLD DEPOSITS BETWEEN AMERICA AND WESTERN CHINA |
| PAN Tong1,2, SUN Feng-yue1, SHAO Jun1, ZHAO Cai-sheng1, WU Guang1 |
1. College of Earth Sciences, Jilin University, Changchun 130061, China;
2. Qinhai Bureau of Nonferrous Metal Exploration, Xining 810007, China |
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Abstract The comparative analysis of recent literatures on the metallogenetic dynamics,geological backgrounds and ore forming conditions of Carlin-type gold deposits in both America and China shows a similar metallogenetic geological background,such as the composition of tectonic elements,ancient rift setting,wall-rock alteration,paragenetically associated minerals,element assemblage and maturity of kerogen.The differences are presented in metallogenic epoch,relation to magmatism,occurrence mode of elements etc.The reasons for these differences are also discussed.
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Received: 23 June 2003
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2003, Vol. 12 
