Variation Characteristics of the Main Hydrochemical Indexes in Typical Subterranean Rivers in the South China Karst Region Based on Curve Fitting

<div>Location of the four studied rivers and the karst distribution in South China[<a href="/journals/tswj/2019/2787349/#B10">10</a>].</div>

The Scientific World Journal

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Figure 1

Figure 1: Variation Characteristics of the Main Hydrochemical Indexes in Typical Subterranean Rivers in the South China Karst Region Based on Curve Fitting 

Figure 1 | Variation Characteristics of the Main Hydrochemical Indexes in Typical Subterranean Rivers in the South China Karst Region Based on Curve Fitting 