Spatial and temporal analysis of the microbial community in the tailings of a Pb-Zn mine generating acidic drainage.
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ABSTRACT:
SUBMITTER: Huang LN
PROVIDER: S-EPMC3147485 | biostudies-literature | 2011 Aug
REPOSITORIES: biostudies-literature
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Spatial and temporal analysis of the microbial community in the tailings of a Pb-Zn mine generating acidic drainage.
Huang Li-Nan LN Zhou Wen-Hua WH Hallberg Kevin B KB Wan Cai-Yun CY Li Jie J Shu Wen-Sheng WS
Applied and environmental microbiology 20110624 15
Analysis of spatial and temporal variations in the microbial community in the abandoned tailings impoundment of a Pb-Zn mine revealed distinct microbial populations associated with the different oxidation stages of the tailings. Although Acidithiobacillus ferrooxidans and Leptospirillum spp. were consistently present in the acidic tailings, acidophilic archaea, mostly Ferroplasma acidiphilum, were predominant in the oxidized zones and the oxidation front, indicating their importance to generatio ...[more]
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