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LOCAL ENVIRONMENTAL EFFECT BY THE DEGRADATION OF GROUNDWATER SYSTEM IN NORTHEAST CHINA |
LI Jing-chun, JIA Wei-guang, JIN Hong-tao |
Shenyang Institute of Geology and Mineral Resources, Shenyang 110033, China |
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Abstract The degradation of groundwater system in Northeast China is presented as the lowering of water table and reducing of self-cleaning capacity. The local environmental effect is on the increasing of desertification in western Songliao plain, as well as groundwater pollution, land subsidence and collapse in urban areas.
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Received: 05 December 2003
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