Diorite with quartz stockworks, skarn; epithermal gold quartz veins cut porphyry and skarn. Copper and gold along the margins on quartz diorite intrusions and associated porphyries. Comval project consists of two tenements (4,310 ha) held by Mining Group Ltd. (2012). Drill results (samples from multiple diamond and reverse-circulation cores) for 3 targets on the property: Tagpura, 200 m intercept of 0.30% Cu, 0.07 g/t Au; Maangob, 60 m of 0.23% Cu, 0.04 g/t Au; Kalamantan, 107 m of 0.43% Cu, 0.24 g/t Au.
Study area name
East and Southeast Asia
Cadan Resources Corp. (2013); Mining Group Ltd. (2012)