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THE DISCOVERY AND PROSPECTS OF A COPPER-POLYMETALLIC DEPOSIT IN DAXINANLING METALLOGENIC PROVINCE |
FU Jun-yu, LI Wei, ZHANG Zhi-bin, BI Zhong-wei, LI Zhu-min, GUO Jia-hui |
Shenyang Institute of Geology and Mineral Resources, Shenyang 110034, China |
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Abstract This Cu-polymetallic deposit is found recently during the mineral prospect survey in the Daxinanling metallogenic province. Systematic analysis on the ore-forming geologic background shows that the basement of the region is the Boketu-Duobaoshan island arc, superimposed by large scaled Mesozoic magmatic intrusions and volcanic eruptions, with good ore-forming conditions. The result of 1:200 000 geochemical survey indicates a Cu-Au-Mo metallogenic prospect. The investigation involving region geological survey, stream sediment survey, high precision magnetic measurement and 1:10 000 soil geochemical survey discovers the Cu-polymetallic deposit of skarn type with great potential.
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Received: 13 October 2009
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