@Haplo, Based on what you have seen from other Lithium play's, is it just a waiting game to hear more about the stacked pegmatite structure / Lower Aubry North Pegmatite?
- The 6 Dec 2021 planning to drill announcement was a simple step-out plan, except #11 had a distinctly long horizontal travel indicating it was planned to be somewhat deeper than the rest of the drillng. If 500m, the other 10 holes were planned at an average of 300m (3500m total).
- 16 Feb 2022 noted an expansion to 15 holes at 5,000m and noted 11 had been drilled at 3,837m (349m depth average), and this didn't include #11. Some unplanned extra depth to the drilling had been added.
- 8 Mar 2022 noted an expansion to 16 holes at 5,000. As copied below, the first references to "upper pegmatite" appear
- 17 Mar 2022 notes the total drill depth of 5,895m. Another reference to the upper pegmatite is made (see below). There hasn't been any clear reporting on #11, the last 5 holes have an average depth of 412m (5895-3837)/5. If #11 exited the upper pegmatite at 300m, they had collectively exited the upper pegmatite at 1,220m. These last five continued to a collective depth of 2,058m. Allowing for 15m of buffer extra drilling, each of these last five holes was drilled 150m deeper than expected.
There It would appear some sort of Lower North Aubry pegmatite exists (with no assay results yet)
Back in November 2018, ADV had the diagram below in its AGM presentation pack. Despite the step-out programme being to the north-east and basically off the page on the map below, is this Lower North Aubry Pegmatite an extension of either central or South Pegmatite?
If there is any depth to the presumed Lower North Aubry pegmatite drill hole hits, how big is this monster. If it is an extension of Central or South Aubry then it needs to be circa 1km long. How wide, how thick?
Was this an additional reason for GT1 quickly jumping straight to a 31 hole 5,100m central Aubry drilling plan when there are really strong prospects around McCombe, Root Lake and Wisa? They had magnetics indicating a possible stacked structure and a nice unexplained hit from where that stacked structure could extend to.
