Mercury baseline, department of Antioquia: current fine active sediments in a scale of 1:500.000

Based on samples of current fine active sediments and its processing was made the baseline for mercury at the Department of Antioquia (Hg). The samples were analyzed with atomic fluorescence spectroscopy (AFS) with a detection limit of 2 μg kg-1. For space modeling, a grid of 100m x 100m was used, s...