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首页> 外文会议>International Congress: Arsenic in the Environment >Arsenic in bedrock aquifers in the greater Augusta area, Maine, USA
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Arsenic in bedrock aquifers in the greater Augusta area, Maine, USA

机译：砷在大奥古斯塔地区，缅因州，美国

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Naturally occurring arsenic (As) in groundwater affects the health of tens of millions of people around the world, including the United States. More than 100,000 people are estimated to be at risk of exposure to As >10 μg/L in water drawn from bedrock aquifers in New England, where people rely on private wells [Ayotte et al. 2003]. The geochemical and hydrogeological processes related to As mobilization in fractured bedrock aquifers are investigated in greater Augusta, Maine, USA because the bedrock geology is representative of that of New England where As occurrence has been noted. Arsenic occurrence and mobilization in fractured bedrock aquifers has not been extensively studied in part due to complexity of flow in the system.
机译：天然存在的砷（AS）在地下水影响世界各地数百万人的健康，包括美国。 估计超过10万人有可能在新英格兰的基岩含水层中汲取的水中的危险为>10μg/ L.人们依赖私家井[Ayotte等人。 2003]。 在美国缅因州大奥古斯塔的奥古斯塔大学（Rebrouged Bedrock Aquifers中）有关的地球化学和水文地质过程，因为基岩地质学代表了新英格兰的出现，所以已注意到。 由于系统流动的复杂性，抗裂基岩含水层中的砷发生和动员尚未被广泛研究。

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