IronRidge Resources (DGR 26%), page-33

So my last post but just to state the obvious continuity of drill intersections which will give us the scale, (very important) grade is important for refining lithium,- our surface trenching intersections are high grade you will note + 2% and generally grade improves at depth i.e surface weathering causing dillution of grade. KDR grade was actually considered to be quite good at around 1.3-1.5%. So we dont actually need to knock it out of the park.

130m is a hell of a good intersection and we hit that from surface. Strip ratios could be good, so I guess we are hoping for a reasonable flat lying pegmatite.