Blackham Resources have added 310,000 ounces of gold to their Wiluna North suite of open pits and are now looking at digging one giant, 3.5km long super pit that will join together all of the historic workings in the area. Importantly, the global resource at the Wiluna project has cracked the 3 gram per tonne mark for the first time with the project now boasting 65m tonnes grading 3.1 g/t gold for 6.5m ounces.