GEOCHEMICAL CHARACTERISTICS OF RARE EARTHELEMENTS IN THE SOILS OF HENAN PROVINCE

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  • Henan Institute of Geography, Zhengzhou

Received date: 1989-01-01

  Online published: 1989-10-15

Abstract

About 913 soil samples including main great and subgroups have been collected from 117counties and cities of Henan province. For each sample, the total amount of dissolved rareearth element is determined, and the total amount of oxidized rare earth element is given for300 samples, and the analysis of singlet rare earth element is made on some typical sections.The background content, the relation between distribution rule and enpironment of rare earthelements ard revealed, and their movement, accumulation and change trend in the geochemicalprocess in Henan soils are outlined as well.

Cite this article

Zhou Shouming, Liu Baosui . GEOCHEMICAL CHARACTERISTICS OF RARE EARTHELEMENTS IN THE SOILS OF HENAN PROVINCE[J]. Acta Geographica Sinica, 1989 , 44(4) : 478 -486 . DOI: 10.11821/xb198904011

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