Journal of Chemistry / 2018 / Article / Fig 2

Research Article

Distribution and Identification of Sources of Heavy Metals in the Voghji River Basin Impacted by Mining Activities (Armenia)

Figure 2

Spatial distribution of concentrations values of some heavy metals in the waters of Voghji River and its tributaries. Median, 25th and 75th percentiles are shown in the box; whiskers indicate the maximums and minimums.