Copper potential of KSK COW - Kalimantan Gold Corporation Limited

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14 ___________________________________________________________________________________ Figure 8. Geology of the Beruang Kanan prospect showing the distribution of drill holes (modified from Stewart et al., 2007). Discussion Of the two holes in the Main Zone which returned significant intersections (Table 3), one was drilled in a high chargeability zone (KBK0021) and the other in a low chargeability zone (KBK0020). This must raise a question over the inferred relationship between chargeability and copper mineralization in this area and suggests that interpretations based solely on the IP data must be treated with caution. The principal porphyry target in the Main Zone delineated by Leach (2001) was not tested by the recent drilling and the mineralization still remains open at depth in the area near BK09. In order to test this target, holes would need to be sited east and northeast of BK09 and drilled to the west at -50-60 o . In the South Zone, KBK0028 appears to have been drilled some 200 metres south of the main soil geochemistry and IP target described by Geiger et al. (2005)(see fig. 9). The main target zone therefore remains untested. Strong clay-pyrite alteration is present in the west zone but the source of copper and the style of any copper mineralization are not known. Further work could be undertaken to identify the style(s) of mineralization. This could involve mapping ___________________________________________________________________________________ Peter J. Pollard Copper potential of KSK COW, Central Kalimantan
15 ___________________________________________________________________________________ within the copper anomalous areas as well as outcrop and boulder sampling. If positive indications for the presence of porphyry style mineralization are found, then it may be considered worthwhile drilling the western part of the deep chargeability anomaly beneath the resistive siliceous porphyry dome(?) as interpreted on line 9965N at around 13000E (see Geiger et al., 2005). Figure 9. Soil geochemistry, IP anomaly and stockwork vein distribution at Beruang Kanan South Zone (Geiger et al., 2005) showing the location of two holes drilled by Oxiana Limited. ___________________________________________________________________________________ Peter J. Pollard Copper potential of KSK COW, Central Kalimantan
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Copper potential of KSK COW - Kalimantan Gold Corporation Limited

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