RE: Interesting4 Sep 2021 12:06
@stevemocal, and others
Listening to the latest podcast and looking at the 3D model presentation (20mins in), my take on H13 is that it crosses the lower area in the open pit where they were talking about the waste on the east side, and the first extension. The words CB used were "...we (H13) went through both limbs and the crown.... turning waste into ore..." Looking at the model it may well be the drill hole just below the 3600M ("meter" letter on the drawing @20 mins). It clearly cuts through both limbs and if you go to 22.30 mins the image clearly shows how it passes through the grey waste. I agree with theiceberg H13 is a massive result. Assay results indicating the Cu grade quality of H13 waste area & 2nd limb will be very important.
H14 is not quite so clear to me, from the recent podcast it's clearly at a shallow angle drilling long and shallow in the SE extension. Further supported by a drone-mounted magnetic survey targeting SE area around H14 - the signature of which indicates potential higher quality grades (Jeremy Read stated they already had strong IP results in the SE area). Identifying the actual drill hole - if you look at the model 18.30 mins in, the drill furthest on the right seems too steep, i believe H14 is not shown, but runs shallow running right to left (NE -> SE) possibly to the outer limit of the current model. The words CB used in relation to H14 in the SE extension were "...skimming the new porphyry system..." and also "...discovering a shear extension to the existing system or a new porphyry system (the very furthest lobe to the SE)... he also said "it doesn't really matter either way..."
Jeremy Read stated that this potential discovery could be as much as 3x the original size, H13,14 have gone a long way in proving this, with economies of mining improving too with the Cu bearing waste to the east reducing the stripping ratio down from 4.3 (already a healthy figure).
Comments to the above are welcome...
Additionally, in the 3D model presentation Jeremy Read stated that "...the financial model is sophisticated and that the project was almost at pre-feasibility stage, drilling to improve the already inferred resource and that drilling would continue for the next 6 months with regular updates after the H13,14 assay results are announced...." - My question is when are we likely to see a JORC / confirmation of exceeding 2MT ?
JR stated that the program was for 25-30 holes, CB also stated they may start infill drilling dependant on the current program results as they present themselves.
Another question - decision to mine - in reality how would that work - JV partner, go it alone and use a processing facility in the area...?
IMO ATB Shorn