With many open pit mines in Southern Africa reaching maturity, the scope for underground mining promises to create new opportunities for shaft sinking and underground mining specialists. As a leader ...

The tables above demonstrate the correlation between the ore control block model, supported by the closer spaced 9 x 9 metre drilling, and the 2022 Mineral Reserve Block Model from the Feasibility ...

DQ24-12 intersects 16.3 m of 0.8 g/t Au within an area of infill drilling and extends mineralization 80m eastward along strike and below Emperor's conceptual open pit model. DQ24-13 intersects 8.1 ...

where last fall the lower house of that nation’s Congress passed a bill banning the same type of open pit mining the company wants to do in Fresno County. If blasting and drilling a 600-foot ...

With many open pit mines in Southern Africa reaching maturity ... dewatering, ore pass rehabilitation and drilling and blasting practice.” The skills development capabilities in Murray & Roberts ...

2️⃣ Open pit potential: The results confirm near-surface mineralisation, supporting Faraday Copper’s goal to add 50 million tonnes of open-pittable material to its resource base. 3️⃣ Production ...

Highlights: DQ24-15 intersects 14.2 meters (m) of 1.2 g/t Au and 20.4 m of 0.6 g/t Au which expands mineralization both within and below the conceptual open pit model. DQ24-12 intersects 16.3 m of 0.8 ...