Table 2: Arsenic sediment sampling location statistics for the Buffalo River (μg/g).

Depth (cm)No. of sitesMin*MaxAverageSD

0–301112.6417.014.0339.21
30–60343.2357.026.7858.76
60–90336.366.716.3513.16
90–120494.4164.020.1231.58
120–150506.8164.023.2332.82