Theres a good chance that the co. have found another HG CU section below the shallow HGZ, hole 149 and 139 have both intersected HG CU around 6% at apprx. 150m depth, the co. must like what they see because there latest 2 holes 170 and 171 look to be checking for continuity at depth below the HGZ on trend.
What do other posters think of this?