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(Solved): Calculate the ore reserve estimate average grade from the sectional and drill hole analyses (given ...
Calculate the ore reserve estimate average grade from the sectional and drill hole analyses (given in the figures below) for an open pit iron ore mine. In the figure below drill hole-log data (in foot) is provided to the left of the drill hole and
%Feto the right. Ban:
Sec.1=0,4+00,6+00,8+00,11+00,13+00