Nick Clarke, Chief Metallurgist at AngloGold Ashanti was the Keynote Speaker in Austmine's Processing Operations section of the Technology Stream at IMARC 2015. He delivered a fantastic presentation on Improving Productivity in Processing Operations, detailing case study examples from their Sunrise Dam, Tropicana and Gramalote mines.
Nick's presentation may be downloaded here.
Reproduced with the generous permission of Austmine.