Thankyou , so to me the decision to test 1 m is random ? and miss higher grades ???
I wonder why co22 was done later at 1 m , how many others are short too ??
Only drilling left and right of the line of co22 will prove it .
Is there any field testing of the residual parts that the composites come from ???
what volume is a RC 1 m core ?
Not knowing the way RC actually functions , I presume the drill stem is hollow and the air is pumped down the outer hole ?
cheers
Thankyou , so to me the decision to test 1 m is random ? and...
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