Usually high grade copper rock chip goes from 10 to 20 %, we know that in that area there has been some rock chips found at 40% copper which are some of the highest grade in the world. If Extraordinary mean above 40% could be highest grade ever recorded in a rock chip in the past few decades similar to the silver grade found in great bear lake.
Dont know about everyone else but i always thought nanavut was our best potential for copper and this get me salivating cant wait for the ann to be out and see what this is about .
Usually high grade copper rock chip goes from 10 to 20 %, we...
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