Fig. 2From: Investigating high permeable zones in non-volcanic geothermal systems using lineament analysis and fault fracture density (FFD): northern Konawe Regency, IndonesiaMap showing the Lawapono fault system in the southeast Sulawesi (Simandjuntak et al. 1993; Martosuwito 2012; Surono and Simandjuntak 1993; Tjokrosapoetra et al. 1993). Blue rectangle outlines the study areaBack to article page