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Studies of runoff isotope composition and hydrology regularity in Jiuzhaigou, Sichuan

  • Yin Guan 
  • Fan Xiao 
  • Guo Jianqiang 
  • Yang Junyi 
Article
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Abstract

Jiuzhaigou in Sichuan has been classified as a world nature legacy by UNESCO. The hydrologic cycle is the research emphasis in this area. Using isotope technique of natural water can effectively trace water origin and transportation process, and reveal recharge and discharge relation of various water bodies and hydraulic connection about various hydrogeologic units. This has important applications and scientific significance for protecting and developing the precious natural resource.

Keywords

Jiuzhaigou isotope composition hydrology regularity 

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References

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Copyright information

© Science in China Press 2001

Authors and Affiliations

  • Yin Guan 
    • 1
  • Fan Xiao 
    • 2
  • Guo Jianqiang 
    • 2
  • Yang Junyi 
    • 2
  1. 1.Chengdu University of TechnologyChengduChina
  2. 2.Regional Geological Survey PartySichuan, ShuangliuChina

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