GWMO:-30 Jul 2018 13:17
The current drill into the M2-Sharktooth mountain are going to be very important for GWMO. The M1 and M2 resource has been okay with average grades but overall a smallish deposit but the Sharktooth prospect could and should be transformational for the company.
According to the JORC exploration upgrade released on 12th June 2017 (link below) the M2 North Zone had a resource of 89,195 tons of copper at 0.525% copper while the exploration target for the M2 Sharktooth zone was a staggering 871,100 to 2,071,350 tons of contained copper at a projected grade of 1% to 1.75% Cu.
This is what caused the shareprice to rise from 0.40p to nearly 3p at the time.
Of course these exploration target figures were only estimates supplied by Donald Strachan, the in house geologist, as there had only been one short drill into the Sharktooth peak before (which I can't seem to find the results of but it must have been at impressive grades).
Now they are on a 3 drill program, with each drill aiming to drill between 770 and 900 metres deep. The first drill, M2-041, which started on 17th April 2018, was at 450 metres (1500ft) on 3rd July. From RNS:
"Drill hole M2-041 is currently at 1,503 feet (458 metres). The last 200 feet (61 metres) of this vertical drill hole has intercepted intense hydrothermal alteration and mineralisation at the projected base of the M2-Sharktooth Dunlap caprock. The unexpectedly thick alteration and mineralisation, in the form of multiply-silicified, quartz-magnetite, hydrothermal breccia, appears to have taken the place of, or is very likely above, the copper and gold-bearing diorite. Drilling will continue through the hydrothermal breccia and is expected to then encounter the mineralised diorite intrusive.
The last 10 metres of drill hole M2-041, besides intersecting numerous large vugs and voids from one to several feet in width, has been characterised by even more intense, multiple quartz and quartz-magnetite breccia, banding, and flooding than intervals above. The intensely altered and mineralised core from 1050 to 1480 feet (320-450 metres) is currently undergoing assay, with the results expected around the end of the month."
We are now expecting the first set of assays for the top half of the drill. We should also get an update on the progress through the deeper part of the drill with those assays to follow later. Judging by the time to drill the top half, the easier part to drill, which took 6 weeks this should still be ongoing.
ATB