Geogenic As and Mo groundwater contamination caused by an abundance of domestic supply wells

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• 作者：Thomas Pichler^a ; ^{pichler@uni-bremen.de} ; Carl E. Renshaw^b ; Jü ; rgen Sü ; ltenfu&szlig ; ^c
• 关键词：Molybdenum ; Floridan Aquifer ; Arsenic ; Groundwater ; Domestic supply wells
• 刊名：Applied Geochemistry
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：77
• 期：Complete
• 页码：68-79
• 全文大小：1692 K
• 卷排序：77

文摘

Anthropogenic perturbations cause elevated As and Mo in groundwater. Hydraulic gradient and permeability changes due to high density of private wells. Powellite precipitation limits Mo concentration in carbonate aquifers.