Drill & Blast Mining

Case study from an underground hard rock mine showing how fragmentation can be predicted from drilling and blasting design and ...Read more

There has been significant progress made with narrow vein gold mines in which a second option for crushing has begun ...Read more

The development of a wireless initiation system has created new possibilities to re-think conventional mining methods. Until now, blast designs ...Read more

Case study from an underground mine showing how pre-splitting techniques were applied to production holes on the wings of secondary ...Read more

Pre-conditioning has been used at other block caves to help initiate caves and improve the productivity of the cave draw. ...Read more

Recovery of high-grade pillars during the process of mining a stoping panel was seen to be a step towards a ...Read more

While working in an Northern Ontario underground nickel mine in the 90’s, a problem arose that required the invention and ...Read more

Using WebGen™ 100 wireless technology, Orica presented the possibility of recovering 255 BL1 12300 island [rib] pillar minimizing people’s exposure ...Read more