It keeps looking better and better. I only used approx numbers in my post, I like leaving this math up to you. Now, the more high grade veins that are encountered going through this mineralization, ups the average grade of the gold. The point in your post was samples from the top area of the anomaly, a bit of info I forgot about.

When you have grades there above the cut off grade for Yanacocha, that can,t be ignored. These grades are at surface on top of that and this area has been extensively trenched in our trenching program started in May.

I will have a better look at this info tonight, if I get a chance.