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| THE ESTABLISHMENT OF THE ORE-PROSPECTING MODEL FOR THE YANQIAN TUNGSTEN DEPOSIT IN CHANGSHAN OF ZHEJIANG PROVINCE AND ITS APPLICATION |
| KANG Zhan-jun1,2, HUANG Guo-cheng2, LIU Jun-bao2, YANG Hai-xiang3 |
1. Institute of Geophysics and Geomatics, China University of Geosciences, Wuhan 430074, China;
2. Zhejiang Institute of Geological Survey, Hangzhou 311203, China;
3. Zhejiang Geophysical and Geochemical Exploration Academy, Hangzhou 310005, China |
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Abstract Based on the acquisition and analysis of geological, geophysical and geochemical data of the Yanqian tungsten ore district in Changshan, the authors established the metallogenic model and ore prognostic model for mineral deposits of this type. In the Yanqian ore-forming prospective area, four minimum prognostic units were delineated, of which two units are Grade A prognostic units, and two units are Grade C prognostic units. In addition, MRAS software was employed to predict tungsten metal source quantity.
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Received: 26 September 2012
Published: 10 October 2013
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