Dyke Zone A and B Blows

Dyke Zone A Blow is a small kimberlite pipe measuring approximately 330m² in surface area and was drilled to a depth of 160m below surface in 2007. A bulk sampling programme commenced in November 2007, with 6,644.980 carats being recovered from 12,061 tonnes and a grade of 0.55 ct/t.

The small blow on Dyke Zone B measures approximately 900m² where exposed in the ramp to No. 1 Pipe
vertical pit and was drilled in 2007, with 10 drillholes totalling 1,165 metres delineating the blow
to a depth of 160m.