Day 40, Exploration and Evaluation Methods to find gold in ...
3) The gold content of a section is the volume of the section times the average value between two traverses. 4) The total gold content is the sum of the gold contents of each section. 5) The average grade is the value in step 4 divided by the value in step 2. Method of Diamonds. The method of diamonds is much the same as that of triangles.