(PDF) The impact of mercury use in the small-scale gold mining …
10 Figure 2.1: 2017 Gold purchases by Fidelity Refiners in Kgs Source: Fidelity Printers and Refiners (2018) 2.2.3 Small scale gold mining in Kadoma Kadoma mining District has several gold deposits. Gold in this area exists mostly in narrow, discontinuous quartz veins in the Archean core of the 100km Kadoma anticline (Mhlanga, 2002).