Depends on what's in the ground: how many tonnes at what grade....

Depends on what's in the ground: how many tonnes at what grade. I reckon PDI have more potential for big tonnes and good grades at shallow (open-pittable) depths than many of the gold plays out there.

Tonnes depends on:-
- strike extent: looks great given the good correlation between the mineralised soils and drilling;
- downdip extent: looks great so far;
- grade continuity between holes (has a big effect on the tonnes): good so far; and
- the number of mineralised lodes across strike: looks great (each additional mineralised lodes across strike has a multiplicative effect on the tonnage).

I'll explain grade continuity between holes a bit more. If it turns out to be nice and 'slabby', i.e. each mineralised lode looks like a big concrete slab with good continuity along strike and downdip then you get 100% of the tonnes (and ounces) between drillhole intersections. If it ends up looking like somebody dropped a packet of Smarties then you might get 20% of the tonnes between holes. Big difference.