Data for Arsenic Variability and Groundwater Age in Three Water-Supply Wells in Southeast New Hampshire

Three wells in New Hampshire were sampled bimonthly over three years to evaluate the temporal variability of arsenic concentrations and groundwater age. All samples...为评估砷浓度与地下水年龄的时间变异性，研究人员在三年周期内对新罕布什尔州的三口井开展了每两个月一次的采样工作。所有采样样本……