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| THE APPLICATION OF AIRBORNE ELECTROMAGNETIC METHOD TO THE SEARCH FOR SHALLOW GROUNDWATER AND THE SURVEY OF SOIL SALINIZATION IN THE SAND AREA |
| LIAO Gui-xiang1, WU Shan1, XI Yong-zai1, CUI Zhi-qinag1, DING Zhi-qiang1, LI Zhen-hui2 |
1. Institute of Geophysical and Geochemical Exploration, CAGS, Langfang 065000, China;
2. Geological Institute of Gold, Armed Police of China, Langfang 065000, China |
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Abstract Based on an analysis of hydrogelogical conditions in southern Tongliao of Inner Mongolia, the authors inferred the distribution characteristics of the water quality and delineated the limits of soil salinization by using the airborne electromagnetic method(AEM) and the results of data conversion. The results of AEM exploration indicate that the re-salinized area is very insignificant, whereas the non-salinization area is very extensive; the groundwater resources of the northern plain area are rich and the Quaternary aquifer is a huge hosting space of interconnected groundwater with free surface.
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Received: 30 June 2012
Published: 10 October 2013
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