“…Palacky (1987) suggested that an ideal massive sulfide target is supposed to satisfy the following four criteria (i) to have a magnetic association, (ii) to have high conductivity (or conductance), (iii) to be isolated from lithologic conductors, and (iv) to be of limited strike length (typically of 0.5-1.0 km). Tyne et al (1981), Telford et al (1990) and Jones (1999) compiled resistivity ranges of different rock types associated with VMS deposits. VMS/Au-VMS deposits represent low resistivity (0.1-10 Ω·m) due to the presence of conducting mineral assemblage (Palacky, 1987;Meju, 2002).…”