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clock Created with Sketch. 16/03/22
07:16
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Originally posted by TV69:
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well obviously Chalco is not a miner it is called grade control blasting drilling within the pit - a standard practice..... which gives you a very good indication to areas the block model may have not have shown any grade -( hence why they would have done it!) that's what you do..... of course you are going to get smearing this is an indicator and helps build the picture for correct selective mining particularly in narrow veins e.c.t. regardless of your ill informed comments ANY grades running that high are very, very good... read it for what is..... its called good management! PREVIOUS UNTESTED AREA has just shown very very good additional results where selecting digging may be required ( so 2 m3 of that dirt with the higher grades reported will give you around $8,160.00 IN GOLD = ABOUT 1 X 90 T excavator bucket full........( as a very rough guide) smeared or not!
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Oh dear....another graduate from the Wayne McCrae School of Mineral Economics and with a dose of the Dunning-Kruger Effect this time.
(20min delay)