RE:RE:RE:MRE without Infill DrillingMy apology, yes, a question of an information gap.
All drilling data is used unless corrupted and combined with other spartial information forms the geological model which guides the mining model.
Resource estimates are naturally assigned to the three categories based on sampling intensity .
Normally, the exploration drill data are boosted by definition drilling along with closely spaced grade control drilling.
Keats Trench comes very close to the latter sampling intensity.