42nd Annual Conference

Fewer Surprises When You Measure the Sizes (Room Exhibit Hall)

01 Feb 16
3:30 PM - 5:00 PM

Tracks: Poster Session

This paper takes a look at relationships discovered through the use of OPSA systems namely; 1) Increased precision. 2) Drill core versus blasted size 3) Ore grade versus size of mill feed 4) Powder factor versus ROM size 5) Mill TPH versus feed size 6) Blast timing versus ROM size.