RE: Careful with "high grades" The "29.3 m" intercept of "131 g/t" INCLUDES 2320 g/t over 1 m & INCLUDES 1210 g/t over .5 meters...That means that 2320+1210 or 3530 g/t over 1.5 m... Now, I am not a geologist, but my thinking is that if you remove the small length high grade core from the 29.3 m intercept, you are left with 27.8 m intercept of 11g/t Sorry to say that the 1210 g is within the 1 m intercept, so you can't add these together. Take ((29.3 x 131) -2320)28.3= 52g over the remainder 28.3m . Take care