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| ABUNDANCE OF CHEMICAL ELEMENTS OF SOILS IN CHINA AND SUPERGENESIS GEOCHEMISTRY CHARACTERISTICS |
| Yan Mingcai, Gu Tiexin, Chi Qinghua, Wang Chunshu |
| Institute of Geophysical and Geochemical Exploration, Langfang 102849 |
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Abstract On the basis of accurate analysis of 154 composite soil samples collected from various landscape in China and other reference information, abundance of 79 elements and composition of soils in China have been given, chemical composition of soils under the influence of matrix rock and supergenesis geochemistry condition have been studied preliminarily.
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Received: 10 February 1996
Published: 24 June 1997
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