- Review
 
Global Environmental Geochemistry and Molecular Speciation of Heavy Metals in Soils and Groundwater from Abandoned Smelting Sites: Analysis of the Contamination Dynamics and Remediation Alternatives in Karst Settings
- Hang Xu,
 - Qiao Han,
 - Muhammad Adnan,
 - Mengfei Li,
 - Mingshi Wang,
 - Mingya Wang,
 - Fengcheng Jiang and
 - Xixi Feng
 
Abandoned smelting sites in karst terrain pose a serious environmental problem due to the complex relationship between specific hydrogeological elements and heavy metal contamination. This review combines work from across the globe to consider how ka...

